Receive a rebate refund of the purchase price of Differin Gel 15g or 45g up to $35 when you complete the rebate form and upload your purchase receipt. Receipts must be dated between January 1, 2022 and December 31, 2022 and submitted by February 7, 2023. This rebate is technically a satisfaction guarantee rebate and they ran this promo in 2021 as well. If you took advantage of the previous offer you won’t qualify for this current rebate. Thanks goes to Hey, It’s Free! for sharing!