Saw Palmetto Walmart brand
I use the 900mg. It's hit or miss with this brand though. Sometimes I feel it works and sometimes not. I noticed taking more than 900mg/day didn't work but just one to two a day did. I have severe acne. the huge big cysts. This prevented them, but the best prevention was staying away from processed foods, sugar, milk, and caffeine...and eating apples with more water.