Q+A Zinc PCA Facial Serum (30ml), 99% Natural, Pore-Refining & Firming Serum with Zinc PCA and Reishi & Shiitake Mushrooms, Reduces Redness & Blemishes, Fragrance Free, Vegan & Cruelty Free Skincare

I just repurchased. I was looking for a zinc pca serum for my seborrheic dermatitis, and this one is perfect. I have seen and felt a significant improvement with my SD flares! The product layers nicely with my other serums and moisturizes - no pilling. It’s extremely soothing.

I’m getting older and my skin became oilier in the past few months. I haven’t been able to find many products that help except for zinc. This product provides some relief. I wish this came in a higher concentration. I don’t know how much Zinc PCA is in this serum, but it’s the only Zinc PCA serum I could find and it doesn’t contain any comedogenic ingredients. I made sure to check. Please make a stronger version of this. It’s great for oily skin.

Nice serum, feels like a lotion and works well alone or with another type of serum. Does not irritate your skin. Promotes a nice glow.

This stuff is pretty great. It’s really effective controlling my breakouts and armpit funk. I have rosacea on my cheeks so I avoid that area because it makes them red and sensitive but it’s good around my lower face. I also like to use a pump before deodorant on my armpits to help keep back the funk. I like the convenience of the pump top and the viscosity of the formula makes it easy to apply. There’s a very faint smell but I don’t notice it after applying. It’s a good value for how much product you get as a little goes a long way.

Q+A Azelaic Acid Balancing Serum was my first introduction to Azelaic acid. I saw a video where a dermatologist recommended Q+A specifically. I have sensitive skin but I expected no irritation at all with Q+A Azelaic Balancing Serum. Instead I noticed a great improvement in the texture and tone of my skin.

Great serum, non sensitizing, feels good, not entirely sure how well it does what it says but it makes our skin feel nice. The issue is the pump that it's in. You can't get out a good amount of it in the bottom with this pump, so you have to unscrew it and try to shake the rest of the cream serum out onto your palm so you get way too much.

Textura ligera

Forever a UK favorite I can’t find in the US. So picky about my vitamin C. This one is by far the most effective and cheapest. So glad they carry it on Amazon