The Efficacy of Topical Serum X for Skin Brightening

This study is conducted to evaluate the effectiveness of topical serum X containing arbutin and glutathione for skin brightening. The study duration is 12 weeks and the skin assessment will be carried out at baseline, week 4, 8 and week 12.The main questions this study aims to answer are:The skin brightening effect of the product on facial skin.To observe any adverse effect occurrence with the usage of the product.

Inclusion Criteria:Malaysia citizenMale and female (age 18-30 years old)Exclusion Criteria:Participant with severe acne skin conditionParticipant who is taking isotretinoin, immunocompromised patients and received laser and light treatment within the last three monthsParticipant who undergo whitening or cosmetic treatments such as botox and dermal fillers within the previous six monthParticipant with a history of facial surgery such as facelift or nose reshapingParticipant with history of allergies to any ingredient in the study productParticipant who is pregnant or plan to get pregnant