Nutra Nail 5 to 7 Day Growth Treatment
- 5 to 7 days visible results claim
- Keratin, collagen, calcium formula
- Twice daily, brush on
- Doubles as a base coat
- Made in the USA
- Unscented, water based
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A brush on, water based nail treatment that targets thin, brittle nails with keratin, collagen and calcium. It needs twice daily use, which takes commitment to see the promised change.
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ASIN: B000EH0NECCategory: Nail Strengtheners
Overview
A water based serum loaded with keratin amino acids, collagen and calcium is the working core of the Nutra Nail growth treatment. You brush it over clean nails, cuticles and under the tip, then massage it in until absorbed.
Nutra Nail aims at nails that crack, tear and bend, using protein and hydrating ingredients that soak in rather than sit on top. The twice daily routine is demanding, and results depend on keeping it up.
Who it's for
Weak nails recovering from gels, acrylics or frequent hand washing are the target here. People unwilling to apply a treatment twice a day will not get the stated results.
Pros and cons
- Keratin and collagen for strength
- Calcium and soy protein
- Hydrating corn oil and aloe
- Can be used as a base coat
- Needs twice daily application
- Growth claims are the brand's own
Performance notes
A water based formula absorbs into the nail plate, carrying protein and moisture where brittleness starts. Steady twice daily use matters more than any single coat.
Specifications
| Brand | Nutra Nail |
|---|---|
| Dimensions & fit | |
| Size | 0.47 Fl Oz (Pack of 1) |
| Item Weight | 13.61 g |
| Capacity & performance | |
| Liquid Volume | 13.31 ml |
| Other details | |
| Specialty | Growth, strengthener, hydration |
| Item Form | Liquid |
| Key ingredients | Keratin amino acids, collagen, calcium, soy protein, corn oil, aloe leaf juice |
| Scent Name | Unscented |
| Application | Brush on twice daily, nails, cuticles and under tip |
| Country of origin | USA |
Frequently asked questions
How much is in a bottle of Nutra Nail growth treatment?
The size is listed as 0.47 fl oz, or 13.31 ml. The how to use bullet calls it a 0.5 oz bottle.
How often do you apply Nutra Nail growth treatment?
Use it twice daily. Brush over a clean nail, cuticle and under the nail tip, then massage in until absorbed.
Can Nutra Nail growth treatment be worn under polish?
Yes. It can be used as a base coat with or without nail color.
Is Nutra Nail growth treatment a nail hardener lacquer?
It is a water based treatment that penetrates the nail, not a hard top lacquer.