---
product_id: 45995174
title: "Nail-Aid Keratin 3 Day Growth Nail Strengthener | Keratin Amino Acid Treatment, For Weak Nails, Helps Grow Stronger, Harder, Longer Natural Nails"
brand: "nail-aid"
price: "6411CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Nail Aid"
url: https://www.desertcart.sn/products/45995174-nail-aid-keratin-3-day-growth-nail-strengthener-keratin-amino
store_origin: SN
region: Senegal
---

# Visible results in 3 days 20-free, cruelty-free glossy finish Keratin amino acids reinforce nails Nail-Aid Keratin 3 Day Growth Nail Strengthener | Keratin Amino Acid Treatment, For Weak Nails, Helps Grow Stronger, Harder, Longer Natural Nails

**Brand:** nail-aid
**Price:** 6411CFA
**Availability:** ✅ In Stock

## Summary

> 💅 Unlock your nails’ true potential—stronger, longer, and effortlessly chic!

## Quick Answers

- **What is this?** Nail-Aid Keratin 3 Day Growth Nail Strengthener | Keratin Amino Acid Treatment, For Weak Nails, Helps Grow Stronger, Harder, Longer Natural Nails by nail-aid
- **How much does it cost?** 6411CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/45995174-nail-aid-keratin-3-day-growth-nail-strengthener-keratin-amino)

## Best For

- nail-aid enthusiasts

## Why This Product

- Trusted nail-aid brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Use Nail Care:** Wear solo for natural shine or as base & top coat to extend manicure life.
- • **Shield Against Damage:** Durable protective layer reduces peeling, chipping, and breakage daily.
- • **Strengthen & Grow Fast:** Boost your nails with keratin power for stronger, longer nails in just 3 days.
- • **Clean & Conscious Formula:** 20 harmful ingredients-free, cruelty-free, and fragrance-free for guiltless beauty.
- • **Salon-Quality Results at Home:** Quick-drying, professional-strength treatment for resilient, healthy nails.

## Overview

Nail-Aid Keratin 3 Day Growth Nail Strengthener is a fast-acting, keratin-enriched treatment designed to reinforce weak, thin nails and promote longer, harder natural nail growth with visible results in as little as 3 days. Its quick-drying, 20-free, cruelty-free formula creates a durable, glossy shield that minimizes peeling, chipping, and breakage. Suitable for use alone or as a base and top coat, it delivers salon-quality nail care that supports healthier, more resilient nails every day.

## Description

Achieve stronger, healthier-looking nails with Nail-Aid Keratin 3 Day Growth, an advanced nail strengthening treatment powered by Keratin Amino Acids—the essential protein that naturally builds strong nails. This fast-acting formula penetrates weak, thin nail layers to help reduce peeling, chipping, and breakage while supporting longer, harder natural nails with visible improvement in as little as 3 days. The quick-drying formula creates a durable, glossy protective finish and can be worn alone for a natural shine or used as both a strengthening base coat and long-lasting top coat to extend manicure wear. Formulated with a clean 20-Free, cruelty-free, and fragrance-free formula, Keratin 3 Day Growth delivers salon-quality nail care for stronger, healthier, and more resilient nails every day.

Review: Nail Strengthener that supports nail growth! - **black nail polish pics are for the initial (2/12) review, all french tip pics are for the updated 3/24 review posted below** I've been using nail-aid for exactly one month today, and this review is to explain how I used it and what my results were. I should mention that my fingernails are typically weak, thin, and brittle, and it doesn't help that for the majority of the time over the past 20+ years, I've been wearing artificial nails. I removed the artificial nails a few days prior to the day I received it and clipped my natural nails down to about 1mm in length. So really there was only a sliver of white showing. My nails start growing about 2.5 mm in from my fingertips, some a little more and some a little less. Since I've been using this product, there's been 3-5mm of growth. It's differed depending on the finger... not sure why. My thumbs, and the first finger on the right hand showed less growth. My pictures are both the right and left hand (how they look currently). Last week (week 3 of using nail-aid) I broke two fingernails off. This isn't because of the product. I have definitely noticed my nails are stronger and thicker than they were, and I feel like the two tips that broke off (first and middle fingers of my right hand) were more weak starting off than the others. I think they'll be much stronger when they grow out again. I broke about 2mm of length off the middle fingernail, and about 2.5 mm of growth from the first finger. I've also chipped the tips of both thumb nails and had to file down around 1mm of growth, so all of those nails are shorter in my photos than they were a week ago unfortunately. I wish that I had taken pictures then, so you at least could see the full amount of growth at three weeks. Aside from those fingers that I mentioned, I think you can get a good idea of what you can expect in just 4 weeks. I'm not sure if they are growing at a faster rate than other people's fingernails, but I can tell you that they're getting stronger. One reason I've used fake nails for so long was because my natural nails have been so flimsy that I felt like I needed more sturdy nails that would just hold up to everyday life. Apparently they aren't that strong yet, but I haven't been able to grow my natural nails this long since I was in my early 20's. I went through two pregnancies in my twenties, and removed the fake nails because I assumed they'd grow with help of the prenatal vitamins I was taking every day. They grew a little, then they'd split and tear off in a recurring cycle each time. My nails didn't even get as long as they are now during either of those pregnancies. I really think this product is doing something. If it's not actually making my nails grow, I think it's at least making them stronger so they're not splitting and chipping off as easily, so I've been actually able to see some nail growth. I definitely think that this product supports nail growth by making nails stronger, and for the small price, I think it's a good value and that you can't go wrong giving it a try to see if it works for you. One last thing I should mention is that I only used this product correctly the first week. You're supposed to apply two layers initially, then every 3 days apply another coat. Somehow I got it in my head that I had to remove it every three days and start over (applying two coats). So I've still been putting it on, but it may have worked even better had I been following the directions (that are on the package and even directly on the bottle in case you throw the package away). Oops. So I'm going to start using it correctly and see if that makes any difference at all. I'll update if there's a change. I hope this review has helped you! 3/24**Update** I added 4 new photos to show the nail growth since 2/12. I took pics on 2/25, then again today 3/24. Unfortunately my right thumb keeps having accidents. It grows a decent amount and then I just end up being too rambunctious and I manage to break it off. I broke it completely off two weeks ago...and I mean it was down to the pink part, and part of the top layer on the corner even peeled off. Ugh. I'm confident that using this product will help it grow back. I just have to learn to be more careful with my right hand. Also, the first fingernail on my left hand was growing even faster than the others and II did clip just a little off of that one too make it match the others a little better. I also had to file down the first fingernail on the right hand again because well...I just have issues with that nail. The others you can see are clearly growing pretty well. I don't have pictures of them, but I've been using this on my toenails too, and I'm super impressed with this stuff because for years (with the exception of the big toes on both feet), I only grow little slivers for toenails. I didn't even bother painting them because they were so little. I finally have enough of a toenail to paint and they look so cute!! I'm very happy with this stuff. Sorry about the collage pictures. I wanted to put them side by side so that you could compare, and it somehow cut my thumbs off in some of them. (You weren't missing much with the right thumbs since I'm constantly breaking them off. Lol!)
Review: Truly Effective Nail Strengthener - I have been using the Nail-Aid Keratin 3 Day Growth treatment, and I am very impressed with the results. After just a short time, it really makes my nails strong and hard. My nails used to be prone to peeling and breakage, but this treatment has significantly improved their durability and overall health. It is easy to apply, dries quickly, and has helped me finally grow them out to a longer, natural length without them snapping. Highly recommended if you are struggling with weak or brittle nails!

## Features

- POWERFUL KERATIN NAIL STRENGTHENER: Formulated with Keratin Amino Acids to reinforce weak, thin nails from within, helping reduce peeling, chipping, and breakage while supporting stronger natural nail growth
- GROW LONGER, HARDER NAILS FASTER: Helps improve the appearance of weak, fragile nails with visible strengthening results in as little as 3 days for healthier-looking natural nails
- HELPS STOP PEELING & CHIPPING: Creates a durable protective shield that helps minimize everyday nail damage while improving nail strength, resilience, and flexibility
- MULTI-PURPOSE NAIL CARE: Wear alone for a healthy natural shine or use as a strengthening base coat and glossy top coat to extend manicure wear and help prevent chips
- DIRECTIONS FOR USE: Apply 2 coats over dry, clean nails and let each coat dry before applying another. Use with nail color as base and top coat. For longest-lasting protection, apply another coat every 3 days. Remove easily with nail polish remover
- 20-FREE & CRUELTY-FREE FORMULA: Quick-drying formula made without 20 harmful ingredients and delivers professional-strength nail care with a smooth, glossy finish for stronger, healthier-looking nails

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XYNHFF2 |
| Best Sellers Rank | #3,622 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1 in Nail Growth Products |
| Brand | Nail-Aid |
| Brand Name | Nail-Aid |
| Customer Reviews | 4.2 out of 5 stars 59,833 Reviews |
| Included Components | Nail Treatment |
| Item Form | Liquid |
| Item Type Name | unit |
| Item Weight | 14 g |
| Liquid Volume | 0.55 fluid ounces |
| Manufacturer | ANISE COSMETICS, LLC |
| Manufacturer Part Number | 08852 |
| Model Number | 08852 |
| Number of Items | 1 |
| Package Size Name | 0.55 Fl Oz (Pack of 1) |
| Size | 0.55 Fl Oz (Pack of 1) |
| Specialty | Helps support healthier natural nail growth, Ideal for nails weakened by gels, acrylics, or frequent manicures, Protects fragile nails from everyday damage, Reduces peeling, chipping, and breakage, Reinforces soft nail layers with Keratin Amino Acids, Strengthens weak, thin, and peeling nails, Use alone or as a strengthening base and top coat Specialty Helps support healthier natural nail growth, Ideal for nails weakened by gels, acrylics, or frequent manicures, Protects fragile nails from everyday damage, Reduces peeling, chipping, and breakage, Reinforces soft nail layers with Keratin Amino Acids, Strengthens weak, thin, and peeling nails, Use alone or as a strengthening base and top coat See more |
| UPC | 839186088522 |
| Warranty Description | 2 year manufacturer |

## Product Details

- **Brand:** Nail-Aid
- **Item Form:** Liquid
- **Item Weight:** 14 g
- **Liquid Volume:** 0.55 fluid ounces

## Images

![Nail-Aid Keratin 3 Day Growth Nail Strengthener | Keratin Amino Acid Treatment, For Weak Nails, Helps Grow Stronger, Harder, Longer Natural Nails - Image 1](https://m.media-amazon.com/images/I/714Gvmqn5DL.jpg)

## Questions & Answers

**Q: Does this contain Formaldehyde? One user said you have to apply to tips only but Amazon directions say the whole nail?**
A: There are no ingredients listed on the bottle but what I do know is that it does exactly what it promises. Because of CoVid, I was unable to have my jails done. Once I removed the gel, my nails were very thin and weak. In the last 6-8 weeks since using this product, my nails look great! I use the polish on my entire nail..

**Q: This chips within a day of applying. Any tips to stop this? I used exactly as the bottle says to use....**
A: Yes it chips. And it works. It is very thin. Don’t think of it as a nail polish. Think of it almost as a serum, like you would put on your face. Keep putting it on. When it builds up, take it off and reapply. Eventually you will not have to have it on 24/7. This works where all the topical hardeners in the world did not. It’s cheap-use it every day.

**Q: Do you apply 2 coats every day for three days?**
A: Yes I apply a couple coats every day …sometimes even over polish …
Then remove it and start over …I often start with two or three coats the first day…..
The product has really helped my nails grow.

**Q: The ingredients list acetate in various forms and alcohol. Aren’t these ingredients bad for nails?**
A: While acetate and acetone sound similar they’re not actually the same thing and thus don’t have the same effect on nails, and adding alcohol to a word means that something is bonded with a Hydrogen-Oxygen group of atoms, not all alcohols have the same properties and so not all of them damage nail polish

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nail Strengthener that supports nail growth!
*by B***E on February 12, 2021*

**black nail polish pics are for the initial (2/12) review, all french tip pics are for the updated 3/24 review posted below** I've been using nail-aid for exactly one month today, and this review is to explain how I used it and what my results were. I should mention that my fingernails are typically weak, thin, and brittle, and it doesn't help that for the majority of the time over the past 20+ years, I've been wearing artificial nails. I removed the artificial nails a few days prior to the day I received it and clipped my natural nails down to about 1mm in length. So really there was only a sliver of white showing. My nails start growing about 2.5 mm in from my fingertips, some a little more and some a little less. Since I've been using this product, there's been 3-5mm of growth. It's differed depending on the finger... not sure why. My thumbs, and the first finger on the right hand showed less growth. My pictures are both the right and left hand (how they look currently). Last week (week 3 of using nail-aid) I broke two fingernails off. This isn't because of the product. I have definitely noticed my nails are stronger and thicker than they were, and I feel like the two tips that broke off (first and middle fingers of my right hand) were more weak starting off than the others. I think they'll be much stronger when they grow out again. I broke about 2mm of length off the middle fingernail, and about 2.5 mm of growth from the first finger. I've also chipped the tips of both thumb nails and had to file down around 1mm of growth, so all of those nails are shorter in my photos than they were a week ago unfortunately. I wish that I had taken pictures then, so you at least could see the full amount of growth at three weeks. Aside from those fingers that I mentioned, I think you can get a good idea of what you can expect in just 4 weeks. I'm not sure if they are growing at a faster rate than other people's fingernails, but I can tell you that they're getting stronger. One reason I've used fake nails for so long was because my natural nails have been so flimsy that I felt like I needed more sturdy nails that would just hold up to everyday life. Apparently they aren't that strong yet, but I haven't been able to grow my natural nails this long since I was in my early 20's. I went through two pregnancies in my twenties, and removed the fake nails because I assumed they'd grow with help of the prenatal vitamins I was taking every day. They grew a little, then they'd split and tear off in a recurring cycle each time. My nails didn't even get as long as they are now during either of those pregnancies. I really think this product is doing something. If it's not actually making my nails grow, I think it's at least making them stronger so they're not splitting and chipping off as easily, so I've been actually able to see some nail growth. I definitely think that this product supports nail growth by making nails stronger, and for the small price, I think it's a good value and that you can't go wrong giving it a try to see if it works for you. One last thing I should mention is that I only used this product correctly the first week. You're supposed to apply two layers initially, then every 3 days apply another coat. Somehow I got it in my head that I had to remove it every three days and start over (applying two coats). So I've still been putting it on, but it may have worked even better had I been following the directions (that are on the package and even directly on the bottle in case you throw the package away). Oops. So I'm going to start using it correctly and see if that makes any difference at all. I'll update if there's a change. I hope this review has helped you! 3/24**Update** I added 4 new photos to show the nail growth since 2/12. I took pics on 2/25, then again today 3/24. Unfortunately my right thumb keeps having accidents. It grows a decent amount and then I just end up being too rambunctious and I manage to break it off. I broke it completely off two weeks ago...and I mean it was down to the pink part, and part of the top layer on the corner even peeled off. Ugh. I'm confident that using this product will help it grow back. I just have to learn to be more careful with my right hand. Also, the first fingernail on my left hand was growing even faster than the others and II did clip just a little off of that one too make it match the others a little better. I also had to file down the first fingernail on the right hand again because well...I just have issues with that nail. The others you can see are clearly growing pretty well. I don't have pictures of them, but I've been using this on my toenails too, and I'm super impressed with this stuff because for years (with the exception of the big toes on both feet), I only grow little slivers for toenails. I didn't even bother painting them because they were so little. I finally have enough of a toenail to paint and they look so cute!! I'm very happy with this stuff. Sorry about the collage pictures. I wanted to put them side by side so that you could compare, and it somehow cut my thumbs off in some of them. (You weren't missing much with the right thumbs since I'm constantly breaking them off. Lol!)

### ⭐⭐⭐⭐⭐ Truly Effective Nail Strengthener
*by B***S on August 26, 2026*

I have been using the Nail-Aid Keratin 3 Day Growth treatment, and I am very impressed with the results. After just a short time, it really makes my nails strong and hard. My nails used to be prone to peeling and breakage, but this treatment has significantly improved their durability and overall health. It is easy to apply, dries quickly, and has helped me finally grow them out to a longer, natural length without them snapping. Highly recommended if you are struggling with weak or brittle nails!

### ⭐⭐⭐⭐ My Nails Finally Stopped Giving Up on Me 💅😂
*by B***G on August 6, 2026*

My nails have always been thin and easy to break, so I decided to give this a try. After using it consistently, they definitely felt stronger and chipped less often. I didn’t see overnight magic, but with patience, I noticed a real improvement.

## Frequently Bought Together

- Nail-Aid Keratin 3 Day Growth Nail Treatment & Strengthener, Clear, 0.55 Fl Oz
- Onyx Professional Hard as Hoof Nail Strengthening Cream with Coconut Scent, Nail Growth & Conditioning Cuticle Cream Stops Splits, Chips, Cracks & Strengthens Nails, 1 oz
- Nail-Aid Biotin Ultimate Strength - Nail Treatment & Strengthener - Clear, 0.55 Fl Oz (08873)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-08*