Week 1 on Glutathione + Tretinoin REAL Day 6 glow @PepCLab Day 1 Day 6 and Im actually shook Currently on tretinoin and deep in the purging stage but adding glutathione has helped SO much Can I Take Isotretinoin & Glutathione? Expert Advice & Tips How to Apply Tretinoin Cream: A Guide to Demystifying Its Use Dr. Bailey Skin Care Leave Tretinoin and use this instead If stubborn dark spots, acne marks, or uneven tone have been stressing you, this is the combo you've been missing Why this combo How to Use Tretinoin: A Beginner's Guide to Clearer Skin