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Urea Nail Gel - Softens Cracked Heel Calluses & Thick Toenails - Repairs Damaged, Yellow, Discolored Nails – Highly Effective & Quick-Dry Fingernails & Toenail Treatment (Urea 40%)

  • Based on 1,600 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, May 4
Order within 8 hours and 40 minutes
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Color: Green Urea 40


Features

  • Soften, Whiten, & Restore: Experience the triple-action power of Urea 40 Nail Gel. It whitens, softens, and conditions nails, effectively restoring the healthy appearance of discolored or damaged nails caused by toenails. Our 40% Urea formula is a gentle yet potent tissue softener, providing excellent exfoliation. See results in just one week!
  • High-Potency Solution: Our 40% Urea concentration is a high-potency solution specially formulated for toenails and fingernails. Ask your doctor about incorporating Urea 40 Nail Gel into your treatment plan. Restore the beauty of your nails
  • Visible Improvements & Easy Application: Our powerful formula delivers visible improvements within weeks and is suitable for both toenails and fingernails. The brush applicator ensures effortless application, and the quick-dry feature makes it a mess-free
  • USA Manufactured Excellence: Formulated, refined, mixed, and bottled in the USA, our product adheres to the highest standards and quality control, ensuring a premium and trustworthy solution
  • Satisfaction Guaranteed: Order with confidence - your satisfaction is our top priority. If, for any reason, you're not completely satisfied, we offer full support/refund, no questions asked. Say goodbye to cracked or hard nails. Our gel reduces nail thickness, soothes, and shields your nails

Product Dimensions ‏ : ‎ 1 x 1 x 4 inches; 1 ounces


Item model number ‏ : ‎ U40NGSA


UPC ‏ :


Manufacturer ‏ : ‎ Scientific Solutions Global


Best Sellers Rank: #17,325 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #37 in Nail Repair


#37 in Nail Repair:


Customer Reviews: 4.1 4.1 out of 5 stars (1,709)


Item Weight: 1 Ounces


Liquid Volume: 29.57 Milliliters


Number of Items: 1


Unit Count: 1 Fluid Ounces


Size: 1 Fl Oz (Pack of 1)


Brand Name: Scientific Solutions Global


Manufacturer: Scientific Solutions Global


UPC: 794020110275


Manufacturer Part Number: U40NGSA


Model Number: U40NGSA


Item Form: Gel


Specialty: Damaged, Softening, Strengthening


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Tried them all. THIS STUFF REALLY WORKS
Color: Green Urea 40
Tried them all. THIS STUFF REALLY WORKS i've tried them all. I used Urea Nail Gel for about 3-4 weeks; twice a day. i had to redip for almost every nail; not like the other ones that covered better. Then i got a heavy duty nail clipper. And, it was time to check it out. My nails are very thick and very hard to cut. Amazon has one that I've used in the past. This time it was a snap. Just like clipping fingernails. REALLY, REALLY WORKS!!! ... show more
Reviewed in the United States on March 4, 2026 by bmfflash

  • Necessary for my feet.
Color: Green Urea 40
Helps a little. My feet need extensive work. I am purchasing many tools to help.
Reviewed in the United States on April 9, 2026 by Rachel

  • Extremely happy with results
Color: Green Urea 40
My podiatrist recommended this gel and it's doing a great job of repairing my nail. About a third of my toe nail was detached from my nail bed. NOT providing pictures, it was gross. He ground down the area that wasn't attached to the nail bed and told me to apply this gel twice a day and cover with a bandaid. No nail polish, which stunk since it was the beginning of the summer. He also said toe nails grown very slowly, so be patient. Fast forward three months - my nail looks healthy, and has grown considerably. The new growth is attached to the nail bed and I should have a health nail in another few months. This nail gel was a pleasant surprise and a cheap fix imo. ... show more
Reviewed in the United States on August 27, 2025 by Mrs. P

  • Arrived only half full! How can you trust a product that's half full? But I'll try again
Color: Green Urea 40
The bottle was only half full when I opened it, sealed & all. Crusty goop under the cap. I didn't pay for half a bottle. I will return & try again, as it was doctor recommended.
Reviewed in the United States on March 9, 2026 by Library Fan

  • Being optimistic…
Color: Green Urea 40
My podiatrist suggested that I give this a try .He did say it could take a few weeks of using twice a day to see results. Honestly, I can see results already!
Reviewed in the United States on April 27, 2026 by Brenda

  • It really works!
Color: Green Urea 40
Works like magic! I had 3 toes on each foot with hard, thick yellow toenails. I’ve had them a few years. The doctor told me I have no fungus or underlying illness and suggested to get a product with urea. I tried this nail gel and after 2 weeks they are totally back to normal! It’s classified as a gel so I thought it would dry clear, it does not. It dries to a pasty white color. Best to use when your toes will be covered, it doesn’t look very attractive. I wouldn’t wear open toed shoes when using this. It does work. Try it, you will not be disappointed. ... show more
Reviewed in the United States on November 6, 2025 by Neelie63

  • How will you handle this?
Color: Blue Urea 50
the brush used to apply this gel is not accessible as the plastic wand extends over the brush. I no longer have the packing materials and do not live near a STAPLES.
Reviewed in the United States on April 6, 2026 by gubby

  • As described
Color: Blue Urea 50
I was diagnosed with a toenail fungus Tricophyton Rubin. The kind that makes toenails thick and yellow. Pediatrist recommended using this two times a day while I am taking pill form lamasil for toenail fungus to help the nail soften and help with the yellowing. Easy to apply. No smell no sting or burn. Turns white and crusty when dry ... show more
Reviewed in the United States on January 19, 2026 by teresauminn

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