Thumb Score: +28

Amazon [amazon.com] has The Ordinary Niacinamide 10% + Zinc 1% Smoothing Face Serum (1-Oz) on sale for $6.00 – $1.20 off when you ‘clip’ the coupon on product page [amazon.com] = $4.80. Shipping is free w/ Prime or on orders $35+.

This sale price matches the August 2026 Frontpage deal with + 61 votes.