Amazon has the Wet n Wild WildShine Nail Polish (Protective Base Coat) on sale for $1.29 - 30% off coupon (check "Save an extra" box, eligible on first S&S order for this product) - 5% off with Subscribe & Save (can cancel anytime) = $0.84 with free shipping on $35+ or with Prime. Other options at the same price point include:

• Matte Top Coat / Off White Yo Soy / Tickled Pink / Glitter Purple / Black Crème / Pink Lavender / Orange Blazed