This is a must-have! I use this twice a week when I feel my skin has had a lot to take (sun, makeup). For those who shave, do not use it after! It burns.

Love this product. Feels super soft on the skin.

I received a free 5ml sample from Cult Beaty which I just finished. This is a rather good exfoliator, especially if you have sensitive skin. However, it is also very expensive and I cannot justify paying that much money for this product. The Ordinary has products that do a similar job (i.e. the Lactic Acid Serums) for a fraction of the price

I've been using this glycolic acid serum for my rosacea-prone skin, and I'm thrilled with the results. Despite using it 3-4 times a week, it doesn't irritate my skin. Instead, it leaves my skin feeling incredibly smooth and helps achieve a more uniform complexion.

This was an amazing product for my skin and I noticed a difference within a couple of weeks of use. My skin looked younger for sure! I just can’t afford to buy it regularly so that’s the only reason for the 4 star. 

I usually this two nights a week after swimming. Makes my skin feel reset and refreshed. 

I love good genes, my skin texture has never been better and I feel it working. I can't wait to see what my skin looks like in a couple of months' time!!

Have only used it for a week but noticed my active blemishes go away in one night and my skin is much more glowy 

I used this daily at first and it irritated a bit. Then changed it to every 2 days and that seemed to work. Smoothed and brightened the complexion.

I'm 48 years old and over time I tried so many glycolic acid products, never found one that didn't irritated my skin, Good genes was an impulse buy, and nomatter how bad my bank account hates me this will be a repeated purchase till my bitter end. Initially stings a bit, but left overnight will work its magic into a calmer plump, smooth complexion.