Jul 04, 2014 - Got this in a curl kit. Used it once (today, for first time) as directed. I applied it to my fingertips first and massaged into my scalp instead of using the applicator bottle directly, but that's just because I'm not used to applicator bottles. The smell is fresh, clean, and cool. It leaves a cool, mild tingle on my scalp, which makes me believe it's doing its job. I haven't had the chance to try it long term for the growth effect, so I may add another review for that part. Made my hair SO soft on contact!