Olive & June Advanced Nail Strengthener | Powerful Treatment for Stronger, Longer Nails | Helps Prevent Chipping & Breaking | Can Be Worn Alone or Under Polish | Vegan & Cruelty-Free | 0.45 fl oz

Meet your new strong nail superhero: the Olive & June Advanced Nail Strengthener, our most powerful treatment yet for stronger, longer nails. This targeted formula is designed to fortify weak, brittle nails and help prevent chipping, peeling, and breakage—giving you the foundation for your best manicure ever. Infused with a proprietary blend of strengthening ingredients, including European Larch Wood extract, this advanced treatment promotes visible nail health while delivering salon-quality results from the comfort of your own home. In fact, over 50% of users saw improvement in just two days, making it a must-have for anyone seeking healthier nails, fast. Whether you’re looking to grow your nails out or simply looking to protect them between manis, this versatile strengthener can be worn alone for a natural look or layered under polish to strengthen under your mani. It glides on effortlessly and dries instantly. How to use: As part of your weekly nail routine, apply one coat to clean, bare nails (in place of Nail Primer), and follow with your favorite Olive & June polish. For more intensive treatment, apply 2–3 times per week on bare nails until desired strength is achieved. Like all Olive & June products, this Advanced Nail Strengthener is vegan, cruelty-free, and designed to make salon-quality nail care easy and accessible for everyone.

• POWERFUL STRENGTHENING FORMULA: For your longest, strongest nails ever! Helps promote nail growth by protecting against chipping and breaking.
• VISIBLE RESULTS IN 2 DAYS: Over 50% of users saw a noticeable improvement in nail strength within just 2 days of use.
• FORTIFIED WITH EUROPEAN LARCH WOOD: Formulated with a proprietary blend of ingredients including European Larch Wood to help strengthen and protect.
• WEAR ALONE OR UNDER POLISH: Use it on bare nails every 2-3 days for a week as an intensive treatment or wear it under your favorite polish for a pop of color while you strengthen your nails.
• HOW TO USE: As part of your weekly nail routine, apply to bare nails in place of primer and follow with your favorite O&J polish. For intensive care, apply 2–3 times weekly on bare nails as needed.