free Glamping > Camping polish or gel on all bonus fall mani systems (included in your system) - up to $12 value

free princess behaivor polish or gel on all bonus fall mani systems (included in your system) - up to $12 value

Free polish on all summer mani systems - $10 value long-lasting iridescent blue or $12 value light blue gel polish - automatically included at checkout

Flora Complex

Hand with polished nails holding a pink Olive and June Nail Strengthener bottle on a light skin tone

Hand applying Nail Strengthener with brush on natural nails of dark skin tone against white background

Pink Olive and June Nail Strengthener bottle on white background for nail care and stronger nails product image

Comparison of nails on day 1 and day 7 showing improvement using Nail Strengthener for stronger, healthier nails

Nail Strengthener

SKU: NT-STRENGTHENER21

OandJ

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Nail Strengthener helps make weak, brittle, peeling nails feel stronger.

Why We Love It

77% average increase* in overall nail strength when used correctly (based on a consumer wear study with 50 testers)
Celery Seed Extract helps heal and condition the nail surface, preventing peeling, improving white spots, and diminishing ridges
Flora Complex nourishes your nail plate with a mix of good-for-you ingredients powered by flowers
Vegan and cruelty free

Ingredients

As part of your weekly mani routine, apply to bare nails (in place of Nail Primer) and follow with polish. As an intensive treatment, apply daily to bare nails until desired strength is achieved.

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Nail Strengthener

Nail Strengthener

$14.00

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