This is the best base coat for natural nails that I have ever used! This polish provides the longest wear on natural nails! It provides a smooth and durable base coat that lasts better than anything I've ever tried before! I highly recommend this product!

Went on smooth and my nailpolish went on smooth too.

I got this base for my sister, who has "bumpy" nails but I tried it before, to see if it was any good and I loved it! It left my nails feeling strong and smooth and the base looked like a great one to prevent the polishes from chipping. And it did! I think that my sister will need a couple coats to level her nails but she will be amazed at how long this base extends the life of her manis!

This base coat dries to a mat finish so it really makes the polish adhere. Sometimes I even just like to wear the base coat alone for a healthy natural finish

My nails have pronounced ridges due to my age. The nail primer makes a big difference to fill the ridges. The neutral color is perfect to wear by itself ot with a color.

The basecoat goes on smoothly. It doesn't dry out before I have finished my larger nails and then it dries afterward in good time. Later when it's time to do a new manicure/pedicure the color comes off clean with that wonderful basecoat!

After years of Acrylics my nails were left very damaged & weak. I used this product only once and simply cannot believe the difference in my nails! I have hard nails again!! Thank you Butter London!!

I thought it will smooth out the imperfections in my nails but it doesn't.

Wearing colors on my nails gave me permanent yellow nails. I found this basecoat and the yellow is gone. I have tried many different brands over the years with no success, I would never stop using butter london basecoat. Be patient it does happen overnight.

This is the base coat I've been looking for! My nails are very ridged and this foundation base coat has really improved the way the polish looks when applied. My new favorite base, hands down!