These tablets smell bad and taste bad to degree that is worth mentioning. They are also incredibly conveniently packaged in large 30 day blister pack cards. Hard to lose, hard to lose track of. It’s good packaging. Despite being unpleasant tasting and smelling, I would say they are moderately effective, which is the most you can expect from a product claiming to regrow air. If you are diligent and you use them for at least three months, you will see a difference. Will it regrow your bald head? Probably not, but a wide part will get narrower. Thin patches will start to fluff out. These pills are at the higher end of hair growth supplements, but not the highest end. I’d say they are the best quality for price that I’ve seen.