I bought this for myself and also recommended it to my mom after really liking it. I myself have sensitive dry skin and my mom has sensitive, dry skin with rosacea, which means we both need something very gentle and moisturizing, and at the same time, it actually has to be cleansing enough to remove all of the sunscreen, moisturizer, calming cream and other dirt from the face collected during the day.
When using this apply water to your face first as this doesn't really foam up any more than what it comes out like from the bottle. If you apply on dry skin the foam disappears very fast and you will not manage to make it foam up again. I'm pretty used to cleansers like this - it often means that there's not as much soap in them, which make them gentle. Little foam, however, doesn't mean that it doesn't clean properly - the amount of blackheads I get has reduced since using this cleanser (used for about 1,5 months now). This may be contributed to that regular cleansers often leave a residue on the skin (although you may not feel it), which toners are usually used to remove. As my skin is very sensitive, I can't use a toner because rubbing my face with a cotton pad easily makes it irritated.
Both my mom and I really liked this - it's very gentle and effective, although, if you're a makeup wearer I wouldn't suggest this as something to remove your makeup . It doesn't dry out the our skin at all and it doesn't sting the eyes. It does have perfume (really nice scent, BTW), which is something people may not like, but neither me nor my mom have had any reactions to it. I do think that mousse removers are a bit more expensive since I seem to run out faster than with gels, but this one is more gentle than any gel cleanser I've tried so far and doesn't leave any residue on the skin. BTW: one bottle took me more than 3 months to finish with using 1.5 pumps twice a day. I will continue to use this :) Quite a luxurious product with an affordable price (about $9 where I live)!