Fangrui Product Details Biotin Premium Hair Growth Serumprotect And Nourish Hair, Further Reduce Hair Loss And Breakage. Nutrients Nourish The Hair In Time, Make The Hair Thick And The Hair Roots No Longer Fall Out. Improve The Appearance Of Thin Hairstrengthen And Protect Hair, Make Hair Stronger, Thicker And Longer Lasting, Restore Hair Vitality, Activate Hair Tissue, Allow Hair To Grow Naturally, Help To Grow And Nourish Hair Effectively. Anti-hair Loss Biotin Herbal Serumdirectly Drop On Hair Roots, Massage Until Fully Absorbed. Continued Use Results In Shinier, Silkier, Softer Hair, Reducing Further Hair Loss And Breakage, And Promoting New, Thicker Hair Growth With Dramatic Results. Gentle & Naturalour Hair Growth Serum Is Crafted With Safe, All-natural Ingredients That Won't Harm Your Scalp Or Hair. Our Serum Is Very Natural And Gentle Yet Provides Amazing Results. Suitable For All Hair Typeswhether You Have Curly, Straight, Wavy, Or Coily Hair.our Biotin Thickening Herbal Serum Suitable Hair Growth Slow, Need To Grow Hair, Dry Hair Bifurcate, Hair Loss, Hair Thinning Hair, Long Hair Perm Hair Damage, Elastic Matted Hair Luster, Brittle Hard ,not Smooth Hair.