Our B5 hyaluronic acid serum contains glycerin, hyaluronic acid and vitamin B5. It can penetrate deep into the skin, effectively fade fine lines, leaving smooth and delicate skin. Promote cell regeneration, accelerate skin renewal, improve skin quality. Its application method is simple: 1. Clean and dry facial skin; 2. Apply proper amount of serum evenly on the face; 3. Gently massage until absorbed. Powerful moisturizer leaves skin silky smooth and radiant. Improve the skin's ability to repair itself and show a healthy state.