10 Best Nail Polish Base Coat 2026

Looking for the perfect base coat for your next mani-pedi? Look no further than our top 10 list of the best nail polish base coats on the market! We've scoured the shelves and tested dozens of products in the Base & Top Coats subcategory of the Nail Polish Base Coat category to bring you the best of the best. From a low score of 7.5 to an incredible high score of 9.7, you won't be disappointed by our top-rated product - Mia Secret Crislan's Nail Prep and Xtrabond Primer. But don't just take our word for it, try it out for yourself and see why it's our number one pick. Get ready to take your at-home mani-pedis to the next level with the one and only Mia Secret Crislan!