5.0 out of 5 stars Very effective moisturizing！！

2026-02-06    -Calbee Q

This serum is sealed and packed in a bottle. There is a transparent place on the bottle. You can see the yellow serum inside. It has almost no taste and the serum is very light! I use this serum after facial cleanser and toner, pump a ball or two in my palm, and then apply it on my face. The serum leaves a glow. The next morning, the skin becomes clearer and smoother!This PCA SKIN Dual Action Redness Relief Serum can reduce redness and sensitivity, while improving the barrier function of the skin. It can relieve discomfort immediately and for a long time. It can also calm and soothe damaged skin. You can use it when the skin is dry and red in the autumn season.Full ingredient list:Water, Isododecane, Cyclopentasiloxane, Niacinamide, Dimethicone, Glycerin, Polyglyceryl-10 Dioleate, Tapioca Starch Polymethylsilsesquioxane, Pentylene Glycol, Ammonium Acryloyldimethyltaurate/VP Copolymer, Cetearyl Alcohol, Dimethyl Sulfone, Polysilicone-11, Caprylic/Capric Triglyceride, Panthenol, Glyceryl Stearate, PEG-100 Stearate, Coco-Caprylate/Caprate, Silybum Marianum Fruit Extract, Phenoxyethanol, Bisabolol, Tocopheryl Acetate, Hexyldecanol, Butylene Glycol, Sodium Polyacrylate, Caprylyl Glycol, Ethylhexyl Stearate, Ceramide NP, Xanthan Gum, Chlorphenesin, Citrus Grandis (Grapefruit) Peel Oil, Sodium Citrate, 4-t-Butylcyclohexanol, Trideceth-6, Disodium EDTA, Decyl Glucoside, Cetylhydroxyproline Palmitamide, Brassica Campestris (Rapeseed) Sterols, Hydroxyphenyl Propamidobenzoic Acid, Stearic Acid, Zingiber Officinale (Ginger) Root Extract, Aminomethyl Propanol

4.0 out of 5 stars Effective

2026-02-17    -Chelsea A.

This product was recommended by my cosmetic surgeon for my rosacea. I used it for approximately two months before I saw a noticeable difference. The redness around my nose and cheeks decreased significantly. This is definitely an effective product for my skin concern. My only gripe is that the bottle does not pump evenly. Great product. Sub par packaging.

2.0 out of 5 stars Applicator does not work well and it is in an internal casing

2026-01-26    -Judith Lutzy

I like this product but the applicator is terrible and it stops working soon after purchase of the product.

5.0 out of 5 stars Rich nourishing facial serum!

2026-01-03    -CC

PCA SKIN Dual Action Redness Relief Serum.I have combo skin that is sensitive, reddish, dry, flaky, oily in spots skin. I am always on the look out for effective deep facial moisturizers. This serum works! - it’s a concentrated rich serum. It glides on smoothly. It absorbs well and slowly into my skin. My skin feels instantly nourished and stays noticeably dewy for hours. My skin looks less red as well. It has a gel/serum-like texture. A small amount goes a long way. My makeup applies better and more evenly, smoothly.Per the box, this serum is free of synthetic dyes, synthetic fragrances and parabens. Per the description, the serum contains Niacinamide which reduces redness and water loss. It also contains InflaShield which reduces inflammation. Has a light pleasant scent.The serum comes in metal container with plastic pump. Made in the USA. Best by: 0722.Nourishing serum!

5.0 out of 5 stars Rich nourishing facial serum!

2026-02-20    -CC

PCA SKIN Dual Action Redness Relief Serum.I have combo skin that is sensitive, reddish, dry, flaky, oily in spots skin. I am always on the look out for effective deep facial moisturizers. This serum works! - it’s a concentrated rich serum. It glides on smoothly. It absorbs well and slowly into my skin. My skin feels instantly nourished and stays noticeably dewy for hours. My skin looks less red as well. It has a gel/serum-like texture. A small amount goes a long way. My makeup applies better and more evenly, smoothly.Per the box, this serum is free of synthetic dyes, synthetic fragrances and parabens. Per the description, the serum contains Niacinamide which reduces redness and water loss. It also contains InflaShield which reduces inflammation. Has a light pleasant scent.The serum comes in metal container with plastic pump. Made in the USA. Best by: 0722.Nourishing serum!

5.0 out of 5 stars Actually helped reduce the redness!

2026-02-25    -Tobi

Ever since I was a teen my cheeks, chin, and between my eyebrows are always red. I've tried tons of products to help calm or what not but have only seen modest improvement.I started using this Redness Relief Serum by PCA Skin about a week ago, day and night, and it really has reduced the redness. I'm not sure just yet if it is long lasting redness relief but it is working so far when I am actually using the product. It is pricy but it works. I'm wondering if it will have as good results if I were to just use it only during the daytime so that I can make it last longer.Review For:PCA SKIN Dual Action Redness Relief Serum - Reduces Redness & Inflammation with OmniSome Delivery Technology for Sensitive Skin (1 oz)

5.0 out of 5 stars Cautiously optimistic but I think this is working

2026-03-01    -Lattedah

Within the past year I've started having red areas on my face, that appear to be rosacea. I actually had to look up rosacea, as I've never dealt with it before. As time has gone on, it has become more noticeable. When I saw this product, I was pretty skeptical BUT decided to try it. My blotchy skin is bothering me and I hate looking flushed all the time. I've tried this twice so far and today when I got up, I did a double take in the mirror. It was the first time my skin has looked mostly normal. There was just the faintest tinge of pink but not the flushed look I normally see. I have no idea if this is supposed to work this fast but I will update as time goes on. This didn't sting or irritate my skin at all. The pump is working fine at this time. I am hoping this takes care of my skin.

5.0 out of 5 stars Very effective moisturizing！！

2026-02-12    -Calbee Q

This serum is sealed and packed in a bottle. There is a transparent place on the bottle. You can see the yellow serum inside. It has almost no taste and the serum is very light! I use this serum after facial cleanser and toner, pump a ball or two in my palm, and then apply it on my face. The serum leaves a glow. The next morning, the skin becomes clearer and smoother!This PCA SKIN Dual Action Redness Relief Serum can reduce redness and sensitivity, while improving the barrier function of the skin. It can relieve discomfort immediately and for a long time. It can also calm and soothe damaged skin. You can use it when the skin is dry and red in the autumn season.Full ingredient list:Water, Isododecane, Cyclopentasiloxane, Niacinamide, Dimethicone, Glycerin, Polyglyceryl-10 Dioleate, Tapioca Starch Polymethylsilsesquioxane, Pentylene Glycol, Ammonium Acryloyldimethyltaurate/VP Copolymer, Cetearyl Alcohol, Dimethyl Sulfone, Polysilicone-11, Caprylic/Capric Triglyceride, Panthenol, Glyceryl Stearate, PEG-100 Stearate, Coco-Caprylate/Caprate, Silybum Marianum Fruit Extract, Phenoxyethanol, Bisabolol, Tocopheryl Acetate, Hexyldecanol, Butylene Glycol, Sodium Polyacrylate, Caprylyl Glycol, Ethylhexyl Stearate, Ceramide NP, Xanthan Gum, Chlorphenesin, Citrus Grandis (Grapefruit) Peel Oil, Sodium Citrate, 4-t-Butylcyclohexanol, Trideceth-6, Disodium EDTA, Decyl Glucoside, Cetylhydroxyproline Palmitamide, Brassica Campestris (Rapeseed) Sterols, Hydroxyphenyl Propamidobenzoic Acid, Stearic Acid, Zingiber Officinale (Ginger) Root Extract, Aminomethyl Propanol

2.0 out of 5 stars Applicator does not work well and it is in an internal casing

2026-02-25    -Judith Lutzy

I like this product but the applicator is terrible and it stops working soon after purchase of the product.

1.0 out of 5 stars Its broken, it does not pump

2025-12-28    -carole m monaco

I cannot get this to pump