Store · PROVITÉ
Stronger‑Looking Nails Without the Brittleness.
An intra‑keratin lipid concentrate that smooths, conditions, and visibly improves the look of dry, brittle nails.
“After 2 weeks the look of cracks is gone and my nails feel longer and stronger! Am very happy!”
— Irene, Verified Buyer
- ✓Intra-keratin nail conditioning complex — 13 botanical actives
- ✓Penetrates nail layers for structural conditioning beyond the surface
- ✓Visibly stronger, less brittle nails typically within 4 weeks
- ✓90-day full money-back guarantee on every order
Prices shown in USD · converted to your local currency at checkout.
✓ In Stock · 24-Hour Dispatch · USA & International: 3–7 days · UK: 1–3 days
Why It Works
Intra-Keratin Conditioning — Not a Nail Hardener
Conventional nail strengtheners rely on formaldehyde-based hardening chemistry that leaves nails rigid and brittle over time. PROVITÉ contains no formaldehyde and no harsh chemicals — instead it conditions the nail plate from within its keratin structure, building flexible, visibly stronger nails.
Active Ingredients
The Structure & Resilience Lipids
- •Hemp Seed (Cannabis Sativa) — cold-pressed hemp seed lipid, nature's richest balanced source of Omega-3 and Omega-6 for the look of nail thickness
- •Grapeseed (Vitis Vinifera) — a lightweight 'driver' lipid carrying Vitamin E through the nail's keratin layers
- •Sesame Seed (Sesamum Indicum) — Zinc-rich, reinforcing the look of the nail plate against brittleness
The Flexibility & Hydration Factor
- •Jojoba (Simmondsia Chinensis) — a liquid wax almost identical to natural sebum; locks flexible hydration into the nail and cuticle
- •Avocado Fruit (Persea Gratissima) — a deeply conditioning lipid for the nail fold and cuticle
Frequently Asked Questions
What is PROVITÉ?
PROVITÉ is an intra-keratin nail conditioning complex from CallNature — a lipid-based botanical elixir applied directly to the nail plate and cuticle to support visibly stronger, less brittle nails over time.
What does 'intra-keratin' mean?
It refers to the way the lipid carrier penetrates the layered keratin structure of the nail plate, depositing botanical actives between keratin layers rather than sitting on the surface.
How long until I see results from PROVITÉ?
Most users notice visibly stronger and less brittle nails within 4 weeks of twice-daily use. Cumulative visible improvement continues over 8 to 12 weeks as new nail growth comes through.
Can I use PROVITÉ over nail polish?
PROVITÉ works best when applied directly to clean, polish-free nails so the lipid carrier can penetrate the keratin. For best results, use it during a polish-free phase of your routine.
Is PROVITÉ vegan and cruelty-free?
Yes. Every CallNature formula, including PROVITÉ, is fully vegan, cruelty-free, and manufactured in the UK to GMP pharmaceutical standards.