Our Vitamin C Brightening Serum is enriched with [3.5%] vitamin C*, niacinamide and salicylic acid, to reduce the appearance of dark spots and enhance glow, along with lemon extract, a powerful superfood well known for its brightening properties. The formula has been carefully blended to provide dark-spot action without being heavy or greasy on the skin. Scientifically proven**: - Immediately skin looks healthier and more radiant - From 3 days, skin appears more even, brighter and smoother - From 6 days, the density of dark spots appear reduced - From 8 weeks, -43% of dark spot and acne mark appearance is visibly reduced *Vitamin Cg **Cosmeto-clinical test, 74 subjects, 8 weeks Disclaimer: All reasonable efforts have been made to ensure that the ingredient list for this product is accurate, up-to-date and complete. For any product enquires, questions or concerns please call our consumer affairs line on 1300 651 743 or email us on  lorealcad@loreal.com All Garnier products are officially approved by Cruelty Free International. Since 1989, Garnier has been committed to a world without animal testing.