The most gently yet effective retinol serum. Highly recommend!

I wanted to try Osmosis retinol for a long time. The item is thick but with mist, it will be diluted well. I cannot wait for moving up to higher retinol soon.

First off, I love Harben House. I stumbled on to this site when my products could barely be found. HH had it, plus there was a coupon that applied. Shipping is quick, and bonus gifts, lovely.

My 48 year old skin tends to be hyper sensitive, which presents as acne. Ever since I started using Osmosis retinal serums, my skin has calmed down and cleared to the point that I don’t break out every time I come into contact with the wrong - whatever (shampoo, hairspray, cream, scent, air)!! And, the tiny bumps that ruined the look of my jawline profile have all gone away. When I’ve thought that my skin was “fixed” and let product run out (or when I couldn’t find it in-stock) the issues come back like a flood of skin tragedy. I can’t be without it again, and stopped trying to find something similar (waste of my money).
The oil balancing and anti-aging effects are bonuses as well. I’ve been using Osmosis retinals for nearly five years; they’ve re-branded their serums, so it’s hard to know the equivalent to what I started with, but this one does the trick! I’m now on my third order. I’m thankful to Osmosis for their excellent products, and to Harben House for having them, shipping promptly, and their excellent value!

Always the very best from Harben House