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In our quest to eradicate zits, we've found that this doctor-developed formula gets the job done without causing more skin problems (think: overdrying). The serum penetrates the skin and goes straight to the source to eliminate trapped bacteria, dirt, and oil and restore damaged skin. It clears up pimples quickly and gently without irritating or drying up your complexion, which could actually lead to more oil production and blemishes. The patent-pending YS3 Complex delivers blemish-banishing ingredients, like tea tree oil, salicylic acid, and willow bark, beneath the skin’s surface to reduce inflammation and clear up redness. Bonus: The serum also tackles surface scars and hyperpigmentation.
Of all the products I've sampled from Birchbox, this is the one with the worst smell. It smells strongly of chemicals, very harsh. I'm not sure how effective it was because I only got through about three days of using it as a spot treatment before throwing it away because of how much I hated the strong scent. I would not buy this.2
This product reduces redness and is not harsh on this skin. I would defiantly recommend to anyone looking for on the spot blemish control.5
I really love this product. It is gentle on my skin. It doesn't leave my skin dry or red. It also does provide a noticeable difference with blemishes. I put it on at night after my moisturizer, and the next morning I can see a difference. I would definitely consider buying a full sized version when I run out of my sample!4
I've been using this product with my Clarisonic, and my skin is noticeably smoother and blemish free. It is unscented and great for my sensitive skin.5
I really noticed a reduction in the redness of my chin and also used it as a spot treatment on the big nasties I get there. I haven't noticed any lessening of scars or pigmentation but I will continue to use it. I don't really care for the strong tea tree oil smell.4
I was skeptical at first to try this product but
i was pleasantly surprised to find that it actually worked! The formula is nice and light, easy to use and a little bit goes a long way- great value! I will definitely re-purchase but I'm sure the sample will last a long time.
The product worked as it should have been and really helps with my breakouts. Wasn't crazy about the smell or how it left my skin with a white powdery paste. I used it at night- and I used more product than just a " thin layer" so that definitely had something to do with the white paste. I don't have sensitive skin so I could deal with the slight stinging. so if you're acne-prone and don't have sensitive skin I really would suggest using it- but probably only in your night time routine c:4
Not bad I liked it, better then cheaper products.
Might try again. Drys the skin a little but felt clean after.
I love this product. It doesn't flake or peel like some other blemish treatments. It does have a strong tea tree scent which I like but could put others off.5
This is the first serum I have used that actually cleared up my blemishes. I'm buying a full size today.5