I love this serum. This has been a skin-saver for me. What I love about this serum is that it's very light for my skin. The serum is watery and runny. It smells minty and citrusy which is refreshing. It is easily absorbed by my skin leaving it moisturized. It does not leave any tacking feeling after. It does sting a bit when I apply it on active pimples but it only lasts for seconds. For some small pimples this serum helps them come to a head 1-2 days after. For cystic acne and nodules, it takes more days to flatten them, but usually less than a week. I love that this did not cause any purging for me at all.
When i read the product details, i felt like it was too good to be true. I was suffering from so many kinds of acnes on my face that i just had to buy it to see if it's true. I spread it all over my face using 4 drops of the serum and wore it day and night for about a month or two. The consistency is lightweight but when you rub it in & pat on the face, it feels a bit sticky. I noticed my acnes were slowly disappearing however, after some time it made my face super oily especially when i wake up the next morning. I wanted to continue using it because it did help soothe my acnes so i just used it as a spot treatment instead. Now after 30 days, my face is clear from acne but I'm still dealing with scars. Some were skeptical about this product because of the combination of AHA, BHA and PHA. I'm sure they made the product using the right ratio and percent of chemical exfoliators so it could be used everyday :)