Effect of Hydroquinone + Tretinoin + Corticosteroid on Skin Discomfort

Safety and efficacy of topical metformin 30% cream versus triple combination cream (Kligman's formula) in treating melasma: A randomized controlled study (2022)

French maritime pine bark extract (pycnogenol) in association with triple combination cream for the treatment of facial melasma in women: a double-blind, randomized, placebo-controlled trial (2021)

Topical metformin in the treatment of melasma: A preliminary clinical trial (2020)

Preventing melasma recurrence: prescribing a maintenance regimen with an effective triple combination cream based on long-standing clinical severity (2012)

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)

Continuous therapy followed by a maintenance therapy regimen with a triple combination cream for melasma (2010)

A randomized controlled trial of the efficacy and safety of a fixed triple combination (fluocinolone acetonide 0.01%, hydroquinone 4%, tretinoin 0.05%) compared with hydroquinone 4% cream in Asian patients with moderate to severe melasma (2008)

A comparison of triple combination cream and hydroquinone 4% cream for the treatment of moderate to severe facial melasma (2007)

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