This treatment is a part of my evening routine, has nice smell, no sticky, easy to use. After using you can see your skin looks better: fresher and younger

Best retinol I've tried so far. Tangible effects observable immediately, perfect texture and pleasant patchouli scent

phenomenal retinol. use it specifically for neck and chest area and it does wonders. no irritation no redness whatsover, no dryness. also love the oily consistency. for reference, i use medik8 crystal retinal 3 on my face, but i keep the intelligent retinol for neck and decolletage

I've been using CRYSTAL RETINAL 3 for the past year and a half for my face and I was already hooked. This brand's vitamin A line is the best out there, so I decided to try the intelligent retinol specifically for my neck and decolletage and I'm very impressed - skin is more supple and fine lines vanished with the first uses. No irritation or drying out which is (I think) to the oily consistency of the product. Def a keeper in my routine.

Very nice retinol. My skin needs more than 4 drops. I m 49. I am using retinol at night after cleaning my face and after that I am using moisturiser. I feel my skin smooth and I noticed that improving the look of fine lines.