Galderma is the subject of a class action settlement tied to its Differin-brand acne products, covering U.S. residents who purchased Differin Daily Deep Cleanser (5% BPO), Differin Acne Spot Treatment (10% BPO), or Differin Maximum Strength Acne Foaming Cleanser for personal use between January 1, 2020 and February 19, 2026. Eligible purchasers may receive $9.00 per product — up to $27.00 without proof of purchase, or more with receipts. The claim deadline of May 19, 2026 has passed.