Made in the USA: YEOUTH Hyaluronic Acid Plus Serum with Vitamin C & Tripeptide-31. Owned by a Cosmetic Chemist. Paraben-free. Dermatology Tested. Enhance your skincare routine with this nourishing face serum from YEOUTH. Add it to your regimen today! | Skin-Loving Formula: Revitalizing serum for your skincare routine. The incredible blend of Hyaluronic Acid, Vitamin C & Tripeptide makes this face serum an essential addition for enhancing skin's natural beauty. Give your skin the boost it deserves! | Face Serum Suitable For All Skin Types: Use this Hyaluronic Acid serum during day & night after our Vitamin C Cleanser. Great to layer with other facial serums like Retinol Serum, Vitamin C serum, Niacinamide. Pair with Day/Night face moisturizer. | Hydrating Serum For Face: Perfect for refreshing your skin. Use this Hyaluronic Acid serum as part of your skincare routine, along with YEOUTH products, to enhance your skin's hydration & even looking tone. Experience the YEOUTH difference today! | Clean Skincare: Our creams & serums are free of artificial fragrances, colors, parabens & sulfates. YEOUTH skincare provides hydration & nourishment for well-moisturized skin. Enjoy refreshed complexion with our high-quality products.