I just bought my second bottle of this. On the Sephora website, directions state to use this for a week straight, take a break for a week or two, and then start over again. I always forgot to use the ...

After reading the great reviews I decided to try this out, but it didn't do much for my skin other than make me break out slightly and overall make my skin look more irritated. I stayed with it, think...

All I can say is, wow! I am super impressed by this concentrate. I started using Ren products after I received a sample from Sephora that encouraged me to by the Lactic Acid mask. That resurfaced m...

i used it for 2 weeks nightly. it made me breakout on forehead n nose which i never do. dont buy.!!!

What a find! Transformative/rejuvenating effect on dull skin from first application. Clarifies & tones, restoring lost luminosity. Love, love, love...

I am 2/3 of the way through my bottle, used almost daily for a couple of months, and haven't seen much of a difference. Slightly smoother skin and slightly smaller pores (note: I did also start using...

I got a sample of this from Sephora and used it at night after washing my face and before my night moisturizer. I didn't expect much, as I've used REN products before and never got results I was pleas...

I've been searching for something that would get rid of the hyperpigmentation acne marks on my face and I got a few samples of this from Sephora. After using it every night for two weeks I've noticed ...

After only a handful of uses, my skin is smoother and softer. Like another reviewer, I wasn't too keen on the smell of this product. It's fruity in a cloying sort of way and reminds me of the Ole Henr...

This product is amazing! I always like Ren Skincare products. They have once again get 5 stars from me. It makes me skin glow just after one use. It's very gentle and effective. Highly recommended!