topicVitamin C Skin Elasticity Randomized Trial
claimAccordingly, peri‐procedural strategies aimed at reducing inflammation and restoring the epidermal barrier are emphasized in clinical practice; however, standardized, evidence‐based post‐procedural protocols remain limited [,,].
evidence level4
citationBoo Jihee (2026)
sourceCombination Topical Antioxidant Protocol Enhances Laser‐Induced Improvement in Facial Pigmentation and Photoaging: A Prospective, Split‐Face Trial
topicVitamin C Skin Elasticity Randomized Trial
claim7 8 7 9 10 The use of adjuvant topical cosmeceuticals has increased to improve laser outcomes and reduce procedure‐related complications.
evidence level4
citationBoo Jihee (2026)
sourceCombination Topical Antioxidant Protocol Enhances Laser‐Induced Improvement in Facial Pigmentation and Photoaging: A Prospective, Split‐Face Trial
topicVitamin C Skin Elasticity Randomized Trial
claimA split‐face study reported that Asian patients who applied a topical antioxidant serum containing vitamin C, vitamin E, and ferulic acid immediately after laser treatment showed faster wound recovery and reduced post‐laser erythema [].
evidence level4
citationBoo Jihee (2026)
sourceCombination Topical Antioxidant Protocol Enhances Laser‐Induced Improvement in Facial Pigmentation and Photoaging: A Prospective, Split‐Face Trial
topicVitamin C Skin Elasticity Randomized Trial
claim1 2 3 4 5 Lasers and light‐based devices are widely used to treat facial hyperpigmented lesions, including solar lentigines, melasma, and post‐inflammatory hyperpigmentation (PIH) [,,].
evidence level4
citationBoo Jihee (2026)
sourceCombination Topical Antioxidant Protocol Enhances Laser‐Induced Improvement in Facial Pigmentation and Photoaging: A Prospective, Split‐Face Trial
topicVitamin C Skin Elasticity Randomized Trial
claimCollagen, along with antioxidants such as curcumin and glutathione, have gained increased utilization/awareness in recent years, providing dermal health benefits especially in women who experience declining or loss of estrogen with aging.
evidence level4
citationArbex Priscila (2026)
sourceCollagen, Curcumin, and Glutathione to Enhance Dermal Health in Aging Women with Declining Estrogen Levels —A Narrative Review
topicVitamin C Skin Elasticity Randomized Trial
claimThe evidence of oral collagen as a nutraceutical is robust for improving several aspects of dermal health.
evidence level4
citationArbex Priscila (2026)
sourceCollagen, Curcumin, and Glutathione to Enhance Dermal Health in Aging Women with Declining Estrogen Levels —A Narrative Review
topicVitamin C Skin Elasticity Randomized Trial
claimFor example, the epidermis is without a blood supply and does not have the same circulation and nutrient delivery found in the dermis [–].
evidence level4
citationArbex Priscila (2026)
sourceCollagen, Curcumin, and Glutathione to Enhance Dermal Health in Aging Women with Declining Estrogen Levels —A Narrative Review
topicVitamin C Skin Elasticity Randomized Trial
claimThe present narrative review is an extension of a larger project that covered polyphenols and phytoestrogens.
evidence level4
citationArbex Priscila (2026)
sourceCollagen, Curcumin, and Glutathione to Enhance Dermal Health in Aging Women with Declining Estrogen Levels —A Narrative Review