I have reviewed products in the past that are all over the place. If they weren't, they'd have been written about.
My first book was entitled The Best Remedies for Acne. You can read the first page on this site here: I have been doing this for about five years now. I have over 30,000 reviews and I have reviewed more than 3000 products from over 2000 manufacturers. Acne: The 10 Most Common Acne Regimens for Adults, by Dr. D. J. Rieger The FDA has never had a good track record when it comes to acne treatments. It has been a very slow and inconsistent process to change regulations. One of the issues is that a lot of the time, it's impossible to predict which ingredients will cause acne to grow or how effective they will be. When people get acne, it's often a result of something else. Some people think that they're getting acne because their skin has been damaged by radiation or something from an allergy or a medication. In fact, most people who get acne are just suffering from what's called a seborrheic dermatitis. This is the most common kind of acne in the United States, where it covers half the population and causes acne in about 30% of people who have it.