Skin Hydration

A Multi-Center, Double-Blind, Randomized, Comparator Controlled Trial Evaluating Topical Formulations for Skin Fragility of the Arms (2024)

A Novel Protection and Repair Skincare Regimen Shows Efficacy for Improving Environmental Skin Aging (2024)

Topical application of retinyl propionate, 4 hexyl resorcinol, and niacinamide reverses molecular and clinical features of ageing (2024)

Oral consumption of Bonito fish-derived elastin peptide (VGPG Elastin® ) improves biophysical properties in aging skin: A randomized, double-blinded, placebo-controlled study (2024)

Effectiveness and tolerance of multicorrective topical treatment for infraorbital dark circles and puffiness (2024)

Efficacy and safety of a novel triple combination cream compared to Kligman's trio for melasma: A 24-week double-blind prospective randomized controlled trial (2023)

Restoration of Aging Body Skin: Evidence-Based Development of a Topical Formulation for Improving Body Skin Quality (2023)

A Multi-Center, Randomized, Blinded Clinical Study Evaluating the Efficacy and Safety of a Novel Topical Product for Facial Dyschromia (2023)

Derivatives of L-Ascorbic Acid in Emulgel: Development and Comprehensive Evaluation of the Topical Delivery System (2023)

Effects of Milk Amazake on Skin Elasticity, Hydration, and Transepidermal Water Loss: An 8-Week Double-Blind, Randomized, Controlled Trial (2023)

Impact of defensins-containing body cream on skin composition (2023)

Significant Reversal of Facial Wrinkle, Pigmented Spot and Roughness by Daily Application of Galactomyces Ferment Filtrate-Containing Skin Products for 12 Months-An 11-Year Longitudinal Skin Aging Rejuvenation Study (2023)

Double-blind, Randomized Trial on the Effectiveness of Acetylhexapeptide-3 Cream and Palmitoyl Pentapeptide-4 Cream for Crow's Feet (2023)

Low-molecular-weight collagen peptides supplement promotes a healthy skin: A randomized, double-blinded, placebo-controlled study (2023)

Benefits of the Dermocosmetic Mineral 89 Probiotic Fractions Adjunct to Topical Retinoids for Anti-Aging Benefits (2023)

Protective effects of a day/night dual-antioxidant serum on skin: A randomized, regimen-controlled study in Chinese women exposed to air pollution (2023)

Cosmetic Formulations with Melaleuca alternifolia Essential Oil for the Improvement of Photoaged Skin: A Double-Blind, Randomized, Placebo-Controlled Clinical Study (2023)

Oral Supplementation of Low-Molecular-Weight Collagen Peptides Reduces Skin Wrinkles and Improves Biophysical Properties of Skin: A Randomized, Double-Blinded, Placebo-Controlled Study (2022)

Efficacy Evaluation of a Cosmetic Product for the Periocular Area in Caucasian Women Aged Over 40 Years Old (2022)

Whitening effect of kojic acid dipalmitate loaded nanosized ethosomal gel for the treatment of hyperpigmentation: In vitro and in vivo characterization (2022)

Efficacy and tolerability of a novel skin cream for improving periocular rhytids and dryness (2022)

An open-label, 4-week, prospective clinical study evaluating the efficacy and safety of a novel targeted skin care line addressing five common skin conditions (2022)

Multicenter evaluation of a topical hyaluronic acid serum (2022)

Effect of green tea extract loaded chitosan microparticles on facial skin: A split-face, double-blind, randomized placebo-controlled study (2022)

An Open-Label Clinical Trial Analyzing the Efficacy of a Novel Telomere-Protecting Antiaging Face Cream (2022)

Topical formulation containing peptides and vitamin C in ampoules improves skin aging signs: Results of a large, international, observational study (2022)

Biomarkers of Tretinoin Precursors and Tretinoin Efficacy in Patients With Moderate to Severe Facial Photodamage: A Randomized Clinical Trial (2022)

Koji amazake Maintains Water Content in the Left Cheek Skin of Healthy Adults: A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Comparative Trial (2022)

Effect of Rice ( Oryza sativa L.) Ceramides Supplementation on Improving Skin Barrier Functions and Depigmentation: An Open-Label Prospective Study (2022)

A Prospective, Randomized, Double-Blind, Vehicle-Controlled Study Evaluating the Efficacy, Safety, and Patient Satisfaction of Tretinoin 0.05% Lotion for Chest Rejuvenation (2022)

An Open-Label Study Assessing the Efficacy and Tolerability of a Skincare Regimen in Subjects of Different Ethnicities with Moderate-to-Severe Hyperpigmentation (2022)

Enhanced Fluctuations in Facial Pore Size, Redness, and TEWL Caused by Mask Usage Are Normalized by the Application of a Moisturizer (2022)

Superior even skin tone and anti-ageing benefit of a combination of 4-hexylresorcinol and niacinamide (2022)

Safety and efficacy of combined essential oils for the skin barrier properties: In vitro, ex vivo and clinical studies (2022)

A dermocosmetic formulation containing Vichy volcanic mineralizing water, Vitreoscilla filiformis extract, niacinamide, hyaluronic acid, and vitamin E regenerates and repairs acutely stressed skin (2022)

Oral intake of a new full-spectrum hyaluronan improves skin profilometry and ageing: a randomized, double-blind, placebo-controlled clinical trial (2021)

A pilot study evaluating the efficacy and tolerability of a comprehensive, hydrating topical antioxidant developed specifically for men (2021)

Oral Supplementation with Hydrolyzed Fish Cartilage Improves the Morphological and Structural Characteristics of the Skin: A Double-Blind, Placebo-Controlled Clinical Study (2021)

Sunscreens and Cosmetic Formulations Containing Ascorbyl Tetraisopalmitate and Rice Peptides for the Improvement of Skin Photoaging: A Double-blind, Randomized Placebo-controlled Clinical Study (2021)

Oral Hyaluronan Relieves Wrinkles and Improves Dry Skin: A 12-Week Double-Blinded, Placebo-Controlled Study (2021)

Daily Fluctuation of Facial Pore Area, Roughness and Redness among Young Japanese Women; Beneficial Effects of Galactomyces Ferment Filtrate Containing Antioxidative Skin Care Formula (2021)

A Randomized, Double-Blind, Split-Body, Placebo-Controlled Clinical Study to Evaluate the Efficacy and Tolerability of a Topical Body Firming Moisturizer for Upper Arm Rejuvenation (2021)

Oral Pycnogenol® Intake Benefits the Skin in Urban Chinese Outdoor Workers: A Randomized, Placebo-Controlled, Double-Blind, and Crossover Intervention Study (2021)

A Clinical Study Evaluating the Efficacy of Topical Bakuchiol (UP256) Cream on Facial Acne (2021)

A randomized, triple-blind, placebo-controlled, parallel study to evaluate the efficacy of a freshwater marine collagen on skin wrinkles and elasticity (2021)

Evaluation of the efficacy of cysteamine cream compared to hydroquinone in the treatment of melasma: A randomised, double-blinded trial (2021)

Clinical Benefits of Circadian-based Antioxidant Protection and Repair (2020)

Night Cream Containing Melatonin, Carnosine and Helichrysum italicum Extract Helps Reduce Skin Reactivity and Signs of Photodamage: Ex Vivo and Clinical Studies (2020)

Clinical Evaluation of a Nature-Based Bakuchiol Anti-Aging Moisturizer for Sensitive Skin (2020)

Skin scars and wrinkles temporary camouflage in dermatology and oncoesthetics: focus on acetyl hexapeptide-8 (2020)

Amazake made from sake cake and rice koji suppresses sebum content in differentiated hamster sebocytes and improves skin properties in humans (2020)

Effect of defensins-containing eye cream on periocular rhytids and skin quality (2020)

Efficacy and safety of a 3-in-1 antiaging night facial serum containing melatonin, bakuchiol, and ascorbyl tetraisopalmitate through clinical and histological analysis (2020)

A Dermonutrient Containing Special Collagen Peptides Improves Skin Structure and Function: A Randomized, Placebo-Controlled, Triple-Blind Trial Using Confocal Laser Scanning Microscopy on the Cosmetic Effects and Tolerance of a Drinkable Collagen Supplement (2020)

An Open-Label Single-Arm, Monocentric Study Assessing the Efficacy and Safety of Natural Pterostilbene (Pterocarpus marsupium) for Skin Brightening and Antiaging Effects (2020)

A 10% Lactobionic acid-containing moisturizer reduces skin surface pH without irritation-An in vivo/in vitro study (2019)

A Collagen Supplement Improves Skin Hydration, Elasticity, Roughness, and Density: Results of a Randomized, Placebo-Controlled, Blind Study (2019)

SIG-1273 protects skin against urban air pollution and when formulated in AgeIQ™ Night Cream anti-aging benefits clinically demonstrated (2019)

Novel Hydrolyzed Chicken Sternal Cartilage Extract Improves Facial Epidermis and Connective Tissue in Healthy Adult Females: A Randomized, Double-Blind, Placebo-Controlled Trial (2019)

Combinatorial application of dissolving microneedle patch and cream for improvement of skin wrinkles, dermal density, elasticity, and hydration (2019)

Evaluation of the safety and efficacy of a triple combination cream (hydroquinone, tretinoin, and fluocinolone) for treatment of melasma in Middle Eastern skin (2019)

Clinical evidence of the efficacy and safety of a new 3-in-1 anti-aging topical night serum-in-oil containing melatonin, bakuchiol, and ascorbyl tetraisopalmitate: 103 females treated from 28 to 84 days (2019)

Global periorbital skin rejuvenation by a topical eye cream containing low molecular weight heparan sulfate (LMW-HS) and a blend of naturally derived extracts (2019)

Evaluation of the Antioxidant Capacity and Protective Effects of a Comprehensive Topical Antioxidant Containing Water-soluble, Enzymatic, and Lipid-soluble Antioxidants (2019)

Evaluation of selected skin parameters following the application of 5% vitamin C concentrate (2019)

Novel Tretinoin 0.05% Lotion for the Once-Daily Treatment of Moderate-to-Severe Acne Vulgaris: Assessment of Efficacy and Safety in Patients Aged 9 Years and Older (2018)

Comparative efficacy of two anti-aging products containing retinyl palmitate in healthy human volunteers (2018)

Comparable efficacy of adapalene 0.3% gel and tretinoin 0.05% cream as treatment for cutaneous photoaging (2018)

Adenosine-loaded dissolving microneedle patches to improve skin wrinkles, dermal density, elasticity and hydration (2018)

Efficacy and safety of a novel, soluble microneedle patch for the improvement of facial wrinkle (2018)

Multi-Center, Double-Blind, Vehicle-Controlled Clinical Trial of an Alpha and Beta Defensin-Containing Anti-Aging Skin Care Regimen With Clinical, Histopathologic, Immunohistochemical, Photographic, and Ultrasound Evaluation (2018)

Efficacy of cysteamine cream in the treatment of epidermal melasma, evaluating by Dermacatch as a new measurement method: a randomized double blind placebo controlled study (2018)

Efficacy and tolerability of a double-conjugated retinoid cream vs 1.0% retinol cream or 0.025% tretinoin cream in subjects with mild to severe photoaging (2017)

Redefining face contour with a novel anti-aging cosmetic product: an open-label, prospective clinical study (2017)

Ingestion of an Oral Hyaluronan Solution Improves Skin Hydration, Wrinkle Reduction, Elasticity, and Skin Roughness: Results of a Clinical Study (2017)

Antioxidant-based topical formulations influence on the inflammatory response of Japanese skin: A clinical study using non-invasive techniques (2017)

Effects of Dietary Supplementation with Fish Scales-Derived Collagen Peptides on Skin Parameters and Condition: A Randomized, Placebo-Controlled, Double-Blind Study (2017)

The Efficacy and Safety of Azelaic Acid 15% Foam in the Treatment of Truncal Acne Vulgaris (2017)

A multicenter, placebo-controlled, double-blind clinical trial assessing the effects of a multicomponent nutritional supplement for treating photoaged skin in healthy women (2017)

A new topical panthenol-containing emollient: Results from two randomized controlled studies assessing its skin moisturization and barrier restoration potential, and the effect on skin microflora (2017)

The effect of dietary intake of coenzyme Q10 on skin parameters and condition: Results of a randomised, placebo-controlled, double-blind study (2017)

Clinical effects of an oral supplement rich in antioxidants on skin radiance in women (2016)

Ingestion of bioactive collagen hydrolysates enhance facial skin moisture and elasticity and reduce facial ageing signs in a randomised double-blind placebo-controlled clinical study (2016)

Preliminary study on the development of an antistretch marks water-in-oil cream: ultrasound assessment, texture analysis, and sensory analysis (2016)

Apigenin inhibits UVA-induced cytotoxicity in vitro and prevents signs of skin aging in vivo (2016)

Efficacy and Tolerability of a Skin Brightening/Anti-Aging Cosmeceutical Containing Retinol 0.5%, Niacinamide, Hexylresorcinol, and Resveratrol (2016)

A Double-Blind, 12-Week Study to Evaluate the Antiaging Efficacy of a Cream Containing the NFκB Inhibitor 4-Hexyl-1, 3-Phenylenediol and Ascorbic Acid-2 Glucoside in Adult Females (2016)

A multicentre, randomized, single-blind, parallel-group study comparing the efficacy and tolerability of benzoyl peroxide 3%/clindamycin 1% with azelaic acid 20% in the topical treatment of mild-to-moderate acne vulgaris (2016)

In vitro and clinical evaluation of SIG1273: a cosmetic functional ingredient with a broad spectrum of anti-aging and antioxidant activities (2016)

A Randomized, Double-blind, Placebo-controlled Clinical Trial Evaluating an Oral Anti-aging Skin Care Supplement for Treating Photodamaged Skin (2016)

Assessment of a Novel Anti-Aging Hand Cream (2016)

An Open Label Clinical Trial to Evaluate the Efficacy and Tolerance of a Retinol and Vitamin C Facial Regimen in Women With Mild-to-Moderate Hyperpigmentation and Photodamaged Facial Skin (2016)

Biorevitalizing effect of a novel facial serum containing apple stem cell extract, pro-collagen lipopeptide, creatine, and urea on skin aging signs (2016)

A placebo-controlled, double-blind clinical trial to evaluate the efficacy of Imedeen Time Perfection for improving the appearance of photodamaged skin (2016)

Elastin hydrolysate derived from fish enhances proliferation of human skin fibroblasts and elastin synthesis in human skin fibroblasts and improves the skin conditions (2016)

Rejuvenating Hydrator: Restoring Epidermal Hyaluronic Acid Homeostasis With Instant Benefits (2016)

The effect of oral collagen peptide supplementation on skin moisture and the dermal collagen network: evidence from an ex vivo model and randomized, placebo-controlled clinical trials (2015)

Randomized, double-blinded, vehicle-controlled, split-face study to evaluate the effects of topical application of a Gold Silk Sericin/Niacinamide/Signaline complex on biophysical parameters related to skin ageing (2015)

A novel cream formulation containing nicotinamide 4%, arbutin 3%, bisabolol 1%, and retinaldehyde 0.05% for treatment of epidermal melasma (2015)

Acetyl hexapeptide-3 in a cosmetic formulation acts on skin mechanical properties - clinical study (2015)

Long-term Multi-product Facial Regimen in Subjects with Moderate-to-severe Photodamage and Hyperpigmentation (2015)

The Potential Role of Topically Applied Heparan Sulfate in the Treatment of Photodamage (2015)

A phase 3 randomized, double-blind, vehicle-controlled trial of azelaic acid foam 15% in the treatment of papulopustular rosacea (2015)

An Open Label Clinical Trial of a Multi-Ingredient Anti-Aging Moisturizer Designed to Improve the Appearance of Facial Skin (2015)

Evaluation of the efficacy of cysteamine 5% cream in the treatment of epidermal melasma: a randomized double-blind placebo-controlled trial (2015)

Assessment of clinical effects and safety of an oral supplement based on marine protein, vitamin C, grape seed extract, zinc, and tomato extract in the improvement of visible signs of skin aging in men (2015)

A randomized investigator-blind parallel-group study to assess efficacy and safety of azelaic acid 15% gel vs. adapalene 0.1% gel in the treatment and maintenance treatment of female adult acne (2015)

Assessment of the safety and efficacy of topical copper chlorophyllin in women with photodamaged facial skin (2015)

A double-blind randomized study comparing the association of Retinol and LR2412 with tretinoin 0.025% in photoaged skin (2015)

A dietary supplement improves facial photoaging and skin sebum, hydration and tonicity modulating serum fibronectin, neutrophil elastase 2, hyaluronic acid and carbonylated proteins (2015)

A randomized, double-blind, split-face study comparing the efficacy and tolerability of three retinol-based products vs. three tretinoin-based products in subjects with moderate to severe facial photodamage (2015)

Evaluation of the clinical efficacy and safety of an eye counter pad containing caffeine and vitamin K in emulsified Emu oil base (2015)

Clinical effects of ingesting collagen hydrolysate on facial skin properties: A randomized, placebo-controlled, double-blind trial (2015)

Long-term safety of ivermectin 1% cream vs azelaic acid 15% gel in treating inflammatory lesions of rosacea: results of two 40-week controlled, investigator-blinded trials (2014)

Evaluation of a novel anti-aging topical formulation containing cycloastragenol, growth factors, peptides, and antioxidants (2014)

Topical tranexamic acid as a promising treatment for melasma (2014)

Design, characterization, and clinical evaluation of argan oil nanostructured lipid carriers to improve skin hydration (2014)

Topical epidermal growth factor for the improvement of acne lesions: a randomized, double-blinded, placebo-controlled, split-face trial (2014)

A single center, pilot, double-blinded, randomized, comparative, prospective clinical study to evaluate improvements in the structure and function of facial skin with tazarotene 0.1% cream alone and in combination with GliSODin(®) Skin Nutrients Advanced Anti-Aging Formula (2014)

Efficacy and safety of ivermectin 1% cream in treatment of papulopustular rosacea: results of two randomized, double-blind, vehicle-controlled pivotal studies (2014)

Oral supplementation of specific collagen peptides has beneficial effects on human skin physiology: a double-blind, placebo-controlled study (2013)

Does Argan oil have a moisturizing effect on the skin of postmenopausal women? (2013)

Efficacy and safety of adapalene gel 0.1% and 0.3% and tretinoin gel 0.05% for acne vulgaris: results of a single-center, randomized, double-blinded, placebo-controlled clinical trial on Mexican patients (skin type III-IV) (2013)

The use of green tea extract in cosmetic formulations: not only an antioxidant active ingredient (2013)

Efficacy of hydroquinone-free skin-lightening cream for photoaging (2013)

The effect of a vitamin A palmitate and antioxidant-containing oil-based moisturizer on photodamaged skin of several body sites (2013)

Effect of olive and sunflower seed oil on the adult skin barrier: implications for neonatal skin care (2013)

SIG1273: a new cosmetic functional ingredient to reduce blemishes and Propionibacterium acnes in acne prone skin (2012)

Application of tetra-isopalmitoyl ascorbic acid in cosmetic formulations: stability studies and in vivo efficacy (2012)

Photo-damage protective effect of two facial products, containing a unique complex of Dead Sea minerals and Himalayan actives (2012)

Ingestion of BioCell Collagen(®), a novel hydrolyzed chicken sternal cartilage extract; enhanced blood microcirculation and reduced facial aging signs (2012)

Pycnogenol® effects on skin elasticity and hydration coincide with increased gene expressions of collagen type I and hyaluronic acid synthase in women (2012)

The effects of natural S-equol supplementation on skin aging in postmenopausal women: a pilot randomized placebo-controlled trial (2012)

Clinical efficacy of adapalene (differin(®)) 0.3% gel in Chilean women with cutaneous photoaging (2012)

Clinical, biometric and ultrasound assessment of the effects of daily use of a nutraceutical composed of lycopene, acerola extract, grape seed extract and Biomarine Complex in photoaged human skin (2012)

Changes in skin mechanical properties after long-term application of cream containing green tea extract (2011)

Efficacy of cream-based novel formulations of hyaluronic acid of different molecular weights in anti-wrinkle treatment (2011)

Calendula extract: effects on mechanical parameters of human skin (2011)

Efficacy of a novel hydroquinone-free skin-brightening cream in patients with melasma (2011)

Skin moisturizing effects of panthenol-based formulations (2011)

Efficacy and safety of azelaic acid (AzA) gel 15% in the treatment of post-inflammatory hyperpigmentation and acne: a 16-week, baseline-controlled study (2011)

Retinaldehyde/hyaluronic acid fragments: a synergistic association for the management of skin aging (2011)

Instrumental analysis of the pattern of improvement and that of recurrence of melasma in Thai females treated with Kligman-Willis triple combination therapy: confirmation by using its two different formulae (2011)

Supplementation of flaxseed oil diminishes skin sensitivity and improves skin barrier function and condition (2011)

An evaluation of the effect of a topical product containing salicin on the visible signs of human skin aging (2010)

A randomized, controlled comparative study of the wrinkle reduction benefits of a cosmetic niacinamide/peptide/retinyl propionate product regimen vs. a prescription 0.02% tretinoin product regimen (2010)

Lactobionic acid in a natural alkylpolyglucoside-based vehicle: assessing safety and efficacy aspects in comparison to glycolic acid (2010)

Evaluation of the anti-wrinkle efficacy of cosmetic formulations with an anti-aging peptide (Argireline®) (2010)

In vivo skin effects of a dimethylaminoethanol (DMAE) based formulation (2009)

Clinical Safety and Efficacy in Photoaged Skin With CoffeeBerry Extract, a Natural Antioxidant (2009)

Improvement of photoaged facial skin in middle-aged Japanese females by topical retinol (vitamin A alcohol): a vehicle-controlled, double-blind study (2009)

Glycylglycine decreases the size of conspicuous facial pores: Single-blinded half areas of face-applied study (2009)

Clinical, biometric and structural evaluation of the long-term effects of a topical treatment with ascorbic acid and madecassoside in photoaged human skin (2008)

In vitro antioxidant activity and in vivo efficacy of topical formulations containing vitamin C and its derivatives studied by non-invasive methods (2008)

Clinical, histologic, and ultrastructural changes after use of human growth factor and cytokine skin cream for the treatment of skin rejuvenation (2008)

Lipid uptake and skin occlusion following topical application of oils on adult and infant skin (2008)

Adapalene gel 0.1% is effective and safe for Japanese patients with acne vulgaris: a randomized, multicenter, investigator-blinded, controlled study (2008)

A novel treatment option for photoaged skin (2008)

A double-blind, randomized clinical trial evaluating the dermatologic benefits of coffee berry extract (2008)

Antiaging Effects of Topical Lactobionic Acid: Results of A Controlled Usage Study (2008)

Topical manganese peptide in the treatment of photodamaged skin (2007)

The clinical anti-aging effects of topical kinetin and niacinamide in Asians: a randomized, double-blind, placebo-controlled, split-face comparative trial (2007)

Effect of myristyl nicotinate on retinoic acid therapy for facial photodamage (2007)

Topical kinetin 0.1% lotion for improving the signs and symptoms of rosacea (2007)

Efficacy of a soy moisturizer in photoaging: a double-blind, vehicle-controlled, 12-week study (2007)

Evaluation of efficacy and safety of rucinol serum in patients with melasma: a randomized controlled trial (2007)

Improvement of naturally aged skin with vitamin A (retinol) (2007)

In vivo assessment of Ectoin: a randomized, vehicle-controlled clinical trial (2007)

Relationship between sebostatic activity, tolerability and efficacy of three topical drugs to treat mild to moderate acne (2007)

Comparing the moisturizing effects of ascorbic acid and calcium ascorbate against that of tocopherol in emulsions (2006)

Moisturizing effect of cosmetic formulations containing Aloe vera extract in different concentrations assessed by skin bioengineering techniques (2006)

Effect of a novel dietary supplement on skin aging in post-menopausal women (2006)

Facilitating facial retinization through barrier improvement (2006)

Tazarotene versus tazarotene plus hydroquinone in the treatment of photodamaged facial skin: a multicenter, double-blind, randomized study (2006)

An evaluation of a polyhydroxy acid skin care regimen in combination with azelaic acid 15% gel in rosacea patients (2006)

Community-based trial of a triple-combination agent for the treatment of facial melasma (2006)

Skin moisturizing effect and skin penetration of ascorbyl palmitate entrapped in solid lipid nanoparticles (SLN) and nanostructured lipid carriers (NLC) incorporated into hydrogel (2005)

Effects and side-effects of 2% progesterone cream on the skin of peri- and postmenopausal women: results from a double-blind, vehicle-controlled, randomized study (2005)

Clinical efficacy assessment in photodamaged skin of 0.5% and 1.0% idebenone (2005)

The efficacy and safety of adapalene gel 0.3% in the treatment of acne vulgaris: A randomized, multicenter, investigator-blinded, controlled comparison study versus adapalene gel 0.1% and vehicle (2005)

Niacinamide-containing facial moisturizer improves skin barrier and benefits subjects with rosacea (2005)

Open-label pilot study of alitretinoin gel 0.1% in the treatment of photoaging (2005)

Moisturizing effects of topical nicotinamide on atopic dry skin (2005)

A multicenter, randomized, double-blind trial of tazarotene 0.1% cream in the treatment of photodamage (2005)

Long-term efficacy and safety of tretinoin emollient cream 0.05% in the treatment of photodamaged facial skin: a two-year, randomized, placebo-controlled trial (2005)

Hydroquinone 4%, tretinoin 0.05%, fluocinolone acetonide 0.01%: a safe and efficacious 12-month treatment for melasma (2005)

Histological effects of tazarotene 0.1% cream vs. vehicle on photodamaged skin: a 6-month, multicentre, double-blind, randomized, vehicle-controlled study in patients with photodamaged facial skin (2004)

Topical application of Bifidobacterium-fermented soy milk extract containing genistein and daidzein improves rheological and physiological properties of skin (2004)

Vehicle-controlled effect of urea on normal and SLS-irritated skin (2004)

Moisturizing potentials of ascorbyl palmitate and calcium ascorbate in various topical formulations (2004)

Randomized, placebo-controlled, double blind study on the clinical efficacy of a cream containing 5% alpha-lipoic acid related to photoageing of facial skin (2003)

Efficacy of dexpanthenol in skin protection against irritation: a double-blind, placebo-controlled study (2003)

Efficacy and safety of a new triple-combination agent for the treatment of facial melasma (2003)

Assessment of adapalene gel for the treatment of actinic keratoses and lentigines: a randomized trial (2003)

Efficacy and safety of azelaic acid (15%) gel as a new treatment for papulopustular rosacea: results from two vehicle-controlled, randomized phase III studies (2003)

Topical ascorbic acid on photoaged skin. Clinical, topographical and ultrastructural evaluation: double-blind study vs. placebo (2003)

Reversal of photodamage with topical growth factors: a pilot study (2003)

Dexpanthenol enhances skin barrier repair and reduces inflammation after sodium lauryl sulphate-induced irritation (2002)

Efficacy of 0.1% tazarotene cream for the treatment of photodamage: a 12-month multicenter, randomized trial (2002)

Clinical study of safety and efficacy of using topical kinetin 0.1% (Kinerase®) to treat photodamaged skin (2002)

Split face study on the cutaneous tensile effect of 2-dimethylaminoethanol (deanol) gel (2002)

Double-blind, half-face study comparing topical vitamin C and vehicle for rejuvenation of photodamage (2002)

Adapalene gel 0.3% for the treatment of acne vulgaris: a multicenter, randomized, double-blind, controlled, phase III trial (2002)

Do urea/ammonium lactate combinations achieve better skin protection and hydration than either component alone? (2002)

Tazarotene cream for the treatment of facial photodamage: a multicenter, investigator-masked, randomized, vehicle-controlled, parallel comparison of 0.01%, 0.025%, 0.05%, and 0.1% tazarotene creams with 0.05% tretinoin emollient cream applied once daily for 24 weeks (2001)

The influence of a cream containing 20% glycerin and its vehicle on skin barrier properties (2001)

The effects of topical alpha-hydroxyacids on the normal skin barrier of hairless mice (2001)

Photodamage pilot study: a double-blind, vehicle-controlled study to assess the efficacy and safety of tazarotene 0.1% gel (2000)

Effect of topically applied dexpanthenol on epidermal barrier function and stratum corneum hydration. Results of a human in vivo study (2000)

Double-blind comparison of azelaic acid 20% cream and its vehicle in treatment of papulo-pustular rosacea (1999)

Glycerol accelerates recovery of barrier function in vivo (1999)

Use of topical ascorbic acid and its effects on photodamaged skin topography (1999)

A comparison of topical azelaic acid 20% cream and topical metronidazole 0.75% cream in the treatment of patients with papulopustular rosacea (1999)

Azelaic acid 20% cream in the treatment of facial hyperpigmentation in darker-skinned patients (1998)

Treatment of skin aging with topical estrogens (1996)

Moisturizing and cosmetic properties of emu oil: a pilot double blind study (1996)

Topical 8% glycolic acid and 8% L-lactic acid creams for the treatment of photodamaged skin. A double-blind vehicle-controlled clinical trial (1996)

Comparative effectiveness of alpha-hydroxy acids on skin properties (1996)

Mechanism of action of a lipophilic derivative of salicylic acid on normal skin (1995)

Treatment of skin ageing symptoms in perimenopausal females with estrogen compounds. A pilot study (1994)

Tretinoin emollient cream 0.01% for the treatment of photoaged skin (1993)

A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acne (1992)

Natural cartilage polysaccharides for the treatment of sun-damaged skin in females: a double-blind comparison of Vivida and Imedeen (1992)

Tretinoin emollient cream: a new therapy for photodamaged skin (1992)

Topical tretinoin for treatment of photodamaged skin. A multicenter study (1991)

Imedeen for the treatment of degenerated skin in females (1991)

Sustained improvement with prolonged topical tretinoin (retinoic acid) for photoaged skin (1990)

Treatment of photodamaged facial skin with topical tretinoin (1989)

Topical tretinoin improves photoaged skin. A double-blind vehicle-controlled study (1988)

Beneficial effect of 15% azelaic acid cream on acne vulgaris (1983)