---
product_id: 269150373
title: "NAIL-AID Biotin Ultimate Strength, Clear, 0.55 Fluid Ounce"
brand: "nail-aid"
price: "R$166"
currency: BRL
in_stock: true
reviews_count: 6
category: "Nail Aid"
url: https://www.desertcart.com.br/products/269150373-nail-aid-biotin-ultimate-strength-clear-0-55-fluid-ounce
store_origin: BR
region: Brazil
---

# Clear, glossy finish Biotin-enriched strength boost Top 100 nail polish bestseller NAIL-AID Biotin Ultimate Strength, Clear, 0.55 Fluid Ounce

**Brand:** nail-aid
**Price:** R$166
**Availability:** ✅ In Stock

## Summary

> 💅 Elevate your nail game with strength you can see (and feel)!

## Quick Answers

- **What is this?** NAIL-AID Biotin Ultimate Strength, Clear, 0.55 Fluid Ounce by nail-aid
- **How much does it cost?** R$166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/269150373-nail-aid-biotin-ultimate-strength-clear-0-55-fluid-ounce)

## 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

- • **Compact & Travel-Ready:** Perfect 0.55 fl oz size fits effortlessly in your professional kit or purse.
- • **Invisible Yet Impactful:** Crystal-clear polish that enhances nail health without compromising style.
- • **Long-Lasting Nail Rescue:** Designed to support nail resilience and reduce breakage for a polished, confident look.
- • **Power-Packed Biotin Formula:** Vitamin B7 infused to fortify and strengthen nails from the first coat.
- • **Clinically Trusted Bestseller:** Ranked #77 in Nail Polish, loved by over 13,000 users worldwide.

## Overview

NAIL-AID Biotin Ultimate Strength is a clear nail polish infused with Vitamin B7, designed to strengthen and protect nails. With a compact 0.55 fl oz bottle, it ranks among the top 100 nail polishes and enjoys a strong 4.3-star rating from over 13,000 users, making it a trusted choice for professionals seeking durable, healthy nails.

## Description

Nail-Aid Biotin Ultimate Strength Vitamin B7 Nail Polish

Review: Bad experience - Was very bad for my nails! It literally destroyed them and made them way worse
Review: جربته ترا مو مره واو يعني بستمر واشوف

## Features

- Item Category: Nail Treatment
- Item Trademark: Nail-Aid
- manufacturer: Generic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01DG10XA6 |
| ASIN  | B01DG10XA6 |
| Best Sellers Rank | #9,858 in Beauty ( See Top 100 in Beauty ) #77 in Nail Polish |
| Customer reviews | 4.3 4.3 out of 5 stars (13,710) |
| Date First Available  | 7 August 2016 |
| Is Discontinued By Manufacturer  | No |
| Item model number | 08873 |
| Item model number  | 08873 |
| Manufacturer | Nail-Aid |
| Manufacturer  | Nail-Aid |
| Product Dimensions | 3.05 x 7.3 x 13.97 cm; 68.04 g |
| Product Dimensions  | 3.05 x 7.3 x 13.97 cm; 68.04 g |

## Product Details

- **Brand:** Nail-Aid
- **Item form:** Liquid
- **Item weight:** 2.4 Ounces
- **Liquid volume:** 0.55 Fluid Ounces
- **Specialty:** Nail Hardener

## Images

![NAIL-AID Biotin Ultimate Strength, Clear, 0.55 Fluid Ounce - Image 1](https://m.media-amazon.com/images/I/51gWFw+kbWL.jpg)
![NAIL-AID Biotin Ultimate Strength, Clear, 0.55 Fluid Ounce - Image 2](https://m.media-amazon.com/images/I/714GmLfRl6S.jpg)
![NAIL-AID Biotin Ultimate Strength, Clear, 0.55 Fluid Ounce - Image 3](https://m.media-amazon.com/images/I/719n++PaXlL.jpg)
![NAIL-AID Biotin Ultimate Strength, Clear, 0.55 Fluid Ounce - Image 4](https://m.media-amazon.com/images/I/71ykSzVUK1L.jpg)
![NAIL-AID Biotin Ultimate Strength, Clear, 0.55 Fluid Ounce - Image 5](https://m.media-amazon.com/images/I/81+La6K39KL.jpg)

## Questions & Answers

**Q: Does this help whiten your nail**
A: Nail-Aid Biotin neither whiten nor strengthened my nails. Unfortunately, I purchased two bottles of this product. Initially, it appeared my nails were getting stronger. But not only did they begin to break again, but the condition of my nails also worsened. Moreover, the contents of this product are not listed, so you are not aware of what you are putting on your nails. The merchant does offer a return policy but the shipping cost that the merchant require is either equal or greater than the Nail-Aid product. As such, you are stuck with a product that does not live up to your expectations nor their claim of strengthening your nail.

**Q: Which one to buy for vertical split nails?**
A: I purchased both and wish I only purchased the Keratin because the Biotin polish peeled right off my nail the following day. I’ve never seen anything like that before and it was applied over their Keratin polish so either it was so thick that it didn’t lay down flat or it’s not compatible with their own Keratin nail strengthener. The Keratin nail strengthener was nicer and laid down flat on the nail. I’m very disappointed in this Biotin polish and I’ve used several brands (including Sally Hanson) which never peeled off in a solid layer as if it was nail resistant like this did.

**Q: which is better for nails, keratin or biotin?**
A: If your nails are damaged, it’s better biotin

**Q: Is there suppose to be a brush on the end of the applicator?**
A: Yes it has a brush on the end

## Customer Reviews

### ⭐ Bad experience
*by R***L on 30 May 2025*

Was very bad for my nails! It literally destroyed them and made them way worse

### ⭐⭐⭐ Review
*by ا***! on 3 February 2024*

جربته ترا مو مره واو يعني بستمر واشوف

### ⭐⭐⭐⭐⭐ Review
*by A***R on 29 December 2025*

Great product helped my nails recover fully after having 4 months of acrylic nails which ruined them. This repaired and helped my nails grow delighted!

## Frequently Bought Together

- Nail-Aid Biotin Ultimate Strength - Nail Treatment & Strengthener - Clear, 0.55 Fl Oz (08873)
- 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

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**Shop now:** [https://www.desertcart.com.br/products/269150373-nail-aid-biotin-ultimate-strength-clear-0-55-fluid-ounce](https://www.desertcart.com.br/products/269150373-nail-aid-biotin-ultimate-strength-clear-0-55-fluid-ounce)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-26*