Glycosaminoglycans

Clinical and histologic findings after use of a novel combined retinol, tripeptide, and glaucine containing cream in the treatment of photo-aged skin (2023)

The effect of Salix alba L. bark extract on dark circles in vitro and in vivo (2023)

Multicenter evaluation of a topical hyaluronic acid serum (2022)

Prospective, Randomized, Comparative Study of the Cutaneous Effects of a Topical Body Treatment Compared to a Bland Moisturizer (2021)

The vitamin A ester retinyl propionate has a unique metabolic profile and higher retinoid-related bioactivity over retinol and retinyl palmitate in human skin models (2021)

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

Efficacy of a Dermocosmetic Serum Combining Bakuchiol and Vanilla Tahitensis Extract to Prevent Skin Photoaging in vitro and to Improve Clinical Outcomes for Naturally Aged Skin (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)

Superior Efficacy of an Herbal-based Cosmeceutical Compared With Common Prescription and Cosmetic Antiaging Therapies (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)

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

Hyaluronic acid concentration in postmenopausal facial skin after topical estradiol and genistein treatment: a double-blind, randomized clinical trial of efficacy (2013)

The anti-ageing potential of a new jasmonic acid derivative (LR2412): in vitro evaluation using reconstructed epidermis Episkin™ (2012)

Retinyl retinoate induces hyaluronan production and less irritation than other retinoids (2010)

A histological examination for skin atrophy after 6 months of treatment with fluocinolone acetonide 0.01%, hydroquinone 4%, and tretinoin 0.05% cream (2009)

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

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

Niacinamide: A B vitamin that improves aging facial skin appearance (2005)

Novel aspects of intrinsic and extrinsic aging of human skin: beneficial effects of soy extract (2005)

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

Pharmacology of skin aging. Stimulation of glycosaminoglycan biosynthesis by L-fucose and fucose-rich polysaccharides, effect of in vitro aging of fibroblasts (2004)

Prevention of the photodamage in the hairless mouse dorsal skin by kojic acid as an iron chelator (2001)

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

Comparative effects of retinoic acid, glycolic acid and a lipophilic derivative of salicylic acid on photodamaged epidermis (1999)

A clinicopathological study of the effects of topical retinyl propionate cream in skin photoageing (1998)

Citric acid increases viable epidermal thickness and glycosaminoglycan content of sun-damaged skin (1997)

Effects of alpha-hydroxy acids on photoaged skin: a pilot clinical, histologic, and ultrastructural study (1996)

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

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

Effect of retinyl acetate on sulfated glycosaminoglycan biosynthesis in dermal and epidermal cells in vitro (1978)