If you have any questions contact us,we will have special customer service to provide you with answers within 24 hours! I wish you a happy shopping! How To Use : 1. washing nails with warm water,Soak your nails 2. Removing Bad Armor and cleaning dirt from the surface of the nail 3. apply an appropriate amount of Nail Growth And Strengthening Serum to the bad nail 4. Apply once during the day and once at night and gently massaging until absorbed 5. Apply Thin Later 2x Per Day For First Week, Then 1x Per Day Thereafter Specifications: Name: OnyxoGuard Nail Growth and Repair Serum Net Weight: 15ml Shelf Life : 3 Years Products Include: 1/2/3/5pcs x OnyxoGuard Nail Growth and Repair Serum 1PCS Manicure Knife

How To Use --- 1. washing nails with warm water,Soak your nails; 2. Removing Bad Armor and cleaning dirt from the surface of the nail; 3. apply an appropriate amount of Nail Growth And Strengthening Serum to the bad nail; 4. Apply once during the day and once at night and gently massaging until absorbed. Apply Thin Later 2x Per Day For First Week, Then 1x Per Day Thereafter. Natural Formula --- Nail growth and strength serum is carefully made of plant extracts.Provide Hydration And Gently Smooth The Outer Layers Of The Nail Plate. By Changing The Nail’S Micro-Environment, It Keeps Nails In Good Condition. Gentle --- Amazingly gentle on your skin. The Onyxoguard Nail Growth And Repair Serum for damaged nails can be applied every day without irritating your skin. Strengthens & Protects Nails --- This Onyxoguard Nail Oil Can Help Moisturize, Grow, Strengthen, And Brighten Your Nails. It Has A Rich Blend Of Nail-Loving Ingredients And Vitamins To Boost Overall Nail Health. Improves the Appearance of Nails --- OnyxoGuard Nail Growth and Repair Serum is specially designed to promote the healthy growth of fingernails and toenails, activate nail regeneration and strengthen nails, and elevates the look of nails.