Smell of skin serum is awful. Hair product does work.
It's a little too early to determine how much a difference this product is making on my skin but thus far my comment is that it smells horrible. ADDENDUM: This group of reviews is confusing because it mixes up skin and hair products. If Trustpilot wishes to get a meaningful review of these products then it is important to have separarte revies for separate products. My review is written for the skin serum. But some of these reviews posted are for the hair system product. I also have the hair product and thus far I am quite pleased. But once again, the skin serum smells awful, which discourages me from using it twice a day as recommended.