Shop OPI Strengtheners

Check out the latest OPI nail strengtheners. From Nail Envy to Natural Nail and more, you are sure to find the perfect nail strengtheners to help resist peeling, cracking & splitting.
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OPI Nail Envy Nail Strengthener - Original
$17.95
Why We Love It:

Give dry, brittle nails a dose of TLC, along with vitamins A and C. This moisture-rich formula stops splits, cracks, and breaks.

OPI Nail Envy Nail Strengthener - Sensitive & Peeling Nails
Why We Love It:

This formaldehyde-free solution is packed with vitamin E and kukui nut oil to help protect nails and prevent peeling.

OPI Nail Envy Nail Strengthener for Soft & Thin Nails
$16.95
Why We Love It:

Transform your nails from fragile to fabulous with this protein-infused formula that prevents breaking and splitting.

OPI Natural Nail Strengthener
$10.00
Why We Love It:

"Great product for thin, weak nails! I really like to use this a few weeks before a special event to strengthen my nails." Edie, WA

OPI Nail Envy Nail Strengthener - Matte Formula
$17.95
Why We Love It:

"I love this product. It has really strengthened my nails. Plus, they helped my nails recover after acrylics and shellac." RS, NE

OPI Nail Envy Nail Strengthener - Dry & Brittle Nails
$16.95
Why We Love It:

BB tip: Apply two coats to nails, followed by one coat every other day, to transform brittle tips into ones that are healthy and strong.

OPI Nail Envy Nail Strengthener - Healthy Maintenance
$16.95
Why We Love It:

Nurse weak nails back to health with this protein-packed power polish. When applied regularly, it makes nails long and strong.