0.67oz Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare Paula’s Choice BOOST 10% Niacinamide Face Serum Booster, Facial Serum with Vitamin B3, Vitamin C & Licorice Extract Serum, Pore Minimizer, All Skin Types, Fragrance-Free, 0.67oz Added to wishlistRemoved from wishlist 0 Add to compare $49.00