this is a great product but the smell can be unbearable if you do not treat it appropriately and also [SEP] i almost threw up the first time i used it because of the smell the result is fascinating my skin becomes really tight and brightenedso i went to their website and apparently you are supposed to mix it with apple cider vinegar and some essential oil i bought them both and now i am writing this review while enjoying the amazing smell and a quality facial maskalso note that do not put too much sage extract it hurts my nose and eyes so it is likely to hurt yours too