ONE THINGCICA B5 calming Serum 1.69 fl.oz / 50ml | Korean Skincare, Panthenol Soothing, Hydration Boost for Sensitive Skin

I've tried many serums to try to erase or diminish my many wrinkles at the age of 72. This is the first one that works magic. I couldn't be happier.

I love how light this serum is and even though it's kinda watery, it really packs in a lot of hydration. It feels cool when applying it to my face and as I rub it in, it does feel calming on any spots of irritation. I didn't see a significant improvement in my redness, maybe a bit less flushing but most products don't do much for my rosacea. I do like that it's helping my skin barrier and I feel less sensitized to my chemical spf, which sometimes makes my skin sting. I don't notice the stinging much anymore since I've incorporated this serum and skin is less prone to dryness in the dry cold winter we're experiencing. I do appreciate the larger than average size for a serum and for the price point, I would gladly get this again. If you're sensitive and are prone to dehydration/dryness, this is a great unscented option!

Me alivia la irritación en la piel que me causa el retinol y otros productos abrasivos. Textura ligera y refrescante

Great serum,It is very hydrating and feels so nice on my skin.It does not break out my combination skin and is a great value for money.I would likely repurchase.

Great! Love that it's fragrance free (there's a slight fresh/sweet/playdoh smell when applying but quickly disappears). Lovely wet hydration effect that absorbs super fast for me (maybe I'm too dry lol)instruction for use is easy- use after toner and tap in. english on box so it's easy to understand, happy that there's ingredeitns too and they ALL passed my scanner for sensitivities and FA breakouts so that's great!!Water, Butylene Glycol, Dipropylene Glycol, Glycerin, 1,2-Hexanediol, Betaine, Glyceryl Glucoside, Hydroxyacetophenone, Carbomer, Centella Asiatica Leaf Extract, Arginine, Panthenol, Allantoin, Ethylhexylglycerin, Xanthan Gum, Adenosine, Citric Acid, Disodium EDTA, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Bifida Ferment Lysate, Centella Asiatica Root Extract, Lactobacillus Ferment Lysate, Lactococcus Ferment Lysate, Niacinamide, Hydrogenated Lecithin, Asiaticoside, Asiatic Acid, Madecassic Acid, Beta-Glucan, Ceramide NP

The cica serum from One Thing is part of a four step product line they offer, of which, I'm using the mask and cream as well. I'd say overall, the calming effect this serum has on my skin is similar to the other cica products from the same line, with the exception that I didn't think this serum kept my skin feeling more hydrated or moist once it was absorbed into my skin. Since I have dry skin, I need to apply a moisturizer after using this serum, but my wife who has oily skin says she really likes that this product does leave her skin feeling greasy or tacky once it's absorbed. We thought the product was gentle on our sensitive skin and really like the calming effect from the cica extract. While I like the product, I thought this bottle was rather small when I compare it to the price point.

This gentle, scent-free serum quickly calms my sensitive, redness-prone dry troubled skin spots. Makes a noticeable difference and really does calm the skin and give it relief. While not highly moisturizing, it absorbs quickly without leaving behind a sticky residue. Would recommend trying it if you're dealing with difficult or sensitive skin problems.

Love the ingredients! It's hard finding serums that don't contain hyaluronic acid, which can be a really irritating ingredient. The only issue is that there was something else in the serum that irritated my skin, so I had to stop using it after three different applications. ☹️