I bought this only about 3 weeks ago and I am so impressed. For years I have been trying to find a product that will clear up my skin and within 3 weeks I have noticed a huge difference. I have congested, combination skin with scarring from breakouts and marks from homonal meds. now my skin is clearer, less congested and the scarring seems to be disappearing. I am using this in conjunction with the Vitamin C moisturiser, Vitamin C boost, Vitamin C micro twice a week. I do find it a little drying so I have just bought the the vitamin E night serum. Thank you Body Shop.