Pretty good, but powder needs new packaging. [SEP] Works pretty well, wish it did a little better on my grey eyebrow hairs, but applying it thicker and leaving it on a little longer helps that.  Only downside is the capsule it's in--I understand that it's a cheap way to do it for the company, but whether you pull it apart or cut the capsule end off, the powder still puffs out and makes a mess.  I'd give it 5 stars if they would come up with a new way to package the powder, like a twist off.