Does this help whiten your nail

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.

Which one to buy for vertical split nails?

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.

which is better for nails, keratin or biotin?

If your nails are damaged, it’s better biotin

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Biotin Ultimate Strength Nail Strengthener – Vitamin B7 Treatment for Weak, Thin & Peeling Nails – Helps Grow Stronger, Harder, Longer Natural Nails in 3 Days

Product ID: 45995173

Details

Brand
Nail-Aid
Item Form
Liquid
Item Weight
2.4 ounces
Liquid Volume
0.55 fluid
Specialty
Cruelty Free

🌿20-free, cruelty-free clean formula

💪3-day visible nail strengthening

🛡️Advanced chip & peel protection

€ 11.21

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Description

💅 Elevate your nail game—stronger, shinier, unstoppable!

DURABILITY ARMOR - Reinforces fragile nails to resist chipping and peeling, keeping your manicure flawless longer.
CLEAN CONSCIOUS - Formulated without 20 harmful ingredients and cruelty-free—beauty with a clear conscience.
VERSATILE NAIL CARE - Use as a base coat, top coat, or solo for a natural glossy shine that fits your style.
RAPID STRENGTH BOOST - See stronger, harder nails in just 3 days—because your nails deserve a fast glow-up.
TRUSTED BY THOUSANDS - Join over 15,000 happy users who rate it 4.3 stars for professional-grade nail transformation.

Biotin Ultimate Strength Nail Strengthener is a fast-acting Vitamin B7 treatment designed to fortify weak, peeling nails. It delivers visible results in as little as 3 days by reinforcing nail layers to prevent breakage and chipping. This versatile, quick-drying formula can be worn alone or as a base and top coat, offering a natural glossy finish. Made with a clean, 20-free, cruelty-free formula, it provides professional-quality nail care trusted by thousands.

Specifications

ASIN	B01DG10XA6
ASIN	B01DG10XA6
Best Sellers Rank	#8,356 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #11 in Cuticle Oils
Brand Name	Nail-Aid
Customer Reviews	4.3 4.3 out of 5 stars (15,237)
Item Form	Liquid
Item Weight	2.4 ounces
Item model number	08873
Liquid Volume	0.55 fluid ounces
Manufacturer	ANISE COSMETICS, LLC
Manufacturer	ANISE COSMETICS, LLC
Manufacturer Part Number	08873
Model Number	08873
Number of Items	1
Product Dimensions	1.2 x 2.88 x 5.5 inches; 2.4 ounces
Size	0.55 Fl Oz (Pack of 1)
Specialty	Cruelty Free, Formaldehyde Free, Fragrance Free, Non-Toxic, Strengthener
UPC	839186088737
UPC	839186088737

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 11.21

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews