INTRODUCTION
Laser resurfacing has been the gold standard for the rejuvenation of photodamaged skin over the past four decades.1-4 Ablative laser procedures can efficiently address signs of aging by vaporizing the epidermis and upper part of the dermis in order to trigger healing associated with de novo collagen and elastin formation.2,3 Although ablative laser resurfacing has strong skin rejuvenation effects, the procedure has a prolonged healing process and increased risk of scarring and pigmentary issues.5-7 In contrast, non-ablative lasers selectively target water in the deeper layers and stimulate collagen production and dermal remodeling without destroying the epidermis, thus allowing for a faster healing process and less downtime.4,8 Fractional photothermolysis results in small cylindrical columns of thermal damage, "microthermal zones" (MTZs) to that permit rapid wound healing.2,4 Fractional lasers with ablative and non-ablative capabilities have created options for participants seeking to balance desired laser outcomes with associated risks.2-4
Nonetheless, post-procedure care is crucial to reduce downtime and maximize the benefits of laser procedures. Current post-procedure routines often involve the use of silicon or petrolatum-based formulations to reduce post-procedure erythema, pruritus, and pain.5-7 One standard post-procedure care product is Aquaphor Healing Ointment® (AHO) (Beiersdorf, Stamford, CT), a skin protectant ointment for the treatment of damaged skin and minor wounds.9 Formulations that promote the healing process and minimize post-procedure irritation would be beneficial for participants undergoing laser resurfacing procedures. In addition, active ingredients with skin regeneration effects have been postulated to enhance the anti-aging efficacy of the procedure.10-14 Therefore, the ideal post-procedure care would combine topical regenerative actives with formulations promoting healing so participants can enjoy reduced downtime and enhanced skin rejuvenation.
Peptides with anti-aging properties as active ingredients have been a growing trend in the cosmetic industry.15,16 Peptides are
Nonetheless, post-procedure care is crucial to reduce downtime and maximize the benefits of laser procedures. Current post-procedure routines often involve the use of silicon or petrolatum-based formulations to reduce post-procedure erythema, pruritus, and pain.5-7 One standard post-procedure care product is Aquaphor Healing Ointment® (AHO) (Beiersdorf, Stamford, CT), a skin protectant ointment for the treatment of damaged skin and minor wounds.9 Formulations that promote the healing process and minimize post-procedure irritation would be beneficial for participants undergoing laser resurfacing procedures. In addition, active ingredients with skin regeneration effects have been postulated to enhance the anti-aging efficacy of the procedure.10-14 Therefore, the ideal post-procedure care would combine topical regenerative actives with formulations promoting healing so participants can enjoy reduced downtime and enhanced skin rejuvenation.
Peptides with anti-aging properties as active ingredients have been a growing trend in the cosmetic industry.15,16 Peptides are
