One product in particular stood out above the ... The $5 price tag doesn’t hurt too much either. The Nail-Aid keratin treatment is a clear and non-toxic top-coat that harnesses the power of ...

Additionally, one study showed that 90 days of keratin usage supported nail strength, smoothness, and whiteness by up to 80%. The product is manufactured and tested for safety right here in the ...

"My 50-year-old nails look younger, feel stronger, and look shinier!" wrote a rave reviewer. "I only applied 2 coats in this ...

For those seeking smoother, frizz-free locks on a more long-term basis, a keratin treatment can be a game-changer. If you're ...

Mastic oil encourages keratin production and hyaluronic acid intensely hydrates. Simply click the pen-like tube to dispense product and brush it on to the nail bed to nourish and strengthen ...

Or you may be curious about a keratin treatment ... with a double shampoo to completely strip away dirt, oil, grime, and products. Next, the stylist will blow-dry your hair.