YEOUTH Best Anti Aging Vitamin C Serum with Hyaluronic Acid & Tripeptide 31 Trumps ALL Others. Maximum Percentage Vitamin-C Topical Vit C Can Make Your Face Look Ten Years Younger! 100% Guaranteed ⢠Hyaluronic acid (acido hialuronico) has an incredible capacity to attract and preserve large amounts of moisture, helping reduce the appearance of wrinkles and fine lines. â¢Vitamin C is a nutrient vital to skin health, protecting and combating damaging free radicals, rejuvenating sun-damaged and maturing skin. â¢Tripeptide 31 are peptides made up of amino acid chains that help revitalize the skin?s building blocks (proteins). It encourages cell renewal through collagen regeneration, giving you firmer, plumper, younger-looking skin. â¢Use day and night. Cleanse skin, then spray on YEOUTH Balancing Facial Toner. While skin is still damp, apply a small amount of product onto face and neck. Follow with YEOUTH L-22 Anti-aging Moisturizer. â¢Made in the USA. 100% Satisfaction Guarantee. You can count on YEOUTH to deliver quality anti-aging products, face serums, antioxidant serums, anti-wrinkle serums, Vitamin C serums, hyaluronic acid serums, moisturizer serums, lotions, toners, wrinkle creams, and anti-aging creams available. All YEOUTH products are manufactured in the USA using natural ingredients. This product is vegan and cruelty-free and vegan. If you are not completely satisfied, return for a full refund. BUY NOW.. Dry skin? YEOUTH Hyaluronic Acid Plus has Vitamin C & Tripeptide 31, delivering lasting moisture to the skin, minimizing wrinkles, fine lines, & pore size, all while improving hyperpigmentation. Get visibly smoother, plumper, & younger-looking skin!