It is a topical retinoid that usually has positive effects in 3-6 months. Side effects include itching, redness, swelling etc. it can interfere with other medical problems, even only a tiny amount of it is absorbed into the blood. Allergies should be discussed with the prescribing doctor since the Differin acne cream might cause or aggravate already existing allergies. Even though the product is effective for non-inflammatory acne, it has quite a few side effects. Many users reported their acne getting worse before their skin showed improvement. More Information
Only a generation ago, it was thought that eating too many sweet or greasy foods caused acne; now doctors know much more about why breakouts happen and how to treat them. This section addresses common questions about acne.