Effect of Topical Agents With Various Antioxidant Containts on Photodamage Skin Induced

30 drops of topical antioxidants (Gluconolactone 4%, Hyaluronic acid 0,01%, Allantoin 0,1%, Ferulic acid 3%, Acetyl heptapeptide 0,001%, Silver vine extract 1%, Ectoine 0,01%, Hydroxyectoine 0,01%, and vehicle) will be applied on tested area on each participant for four consecutive days.

30 drops of topical vehicle (Aqua, Dipropylene glycol, Hydroxypropyl cyclodextrin, Polydextrose, 1,2-hexanediol, Butylene glycol, Propanediol, Caprylhydroxamic acid, Ethylhexylglycerin, Xanthan gum, Benzyl alcohol, Glyceryl caprylate, and Benzoic acid) will be applied on tested area on each participant for four consecutive days.