Takes Time but Works!
This is not an overnight fixer, but with dedication of applying it daily, you will see results. After 6-8 weeks, my skin is more even, has improved texture and is hydrated. I totally recommend it!
Kelley
Verified Purchase
Bouncy skin
This seems to have made my skin firmer with more bounce. I use this during the day and not at night for the sun protection benefit. I apply a small amount first let this get tacky and then moisturize to dissipate the bronze tint and then continue with sunscreen and makeup. This is not a hydrating serum but more of a daily treatment product. This is a very good daytime treatment and will be a permanent part of my routine.
Rose2019
Verified Purchase
Impressive
I've been using Osmosis skin care exclusively for about 4 months now, and at 54, it seems I have found the right line to repress aging and start repairing my skin. I have thin, dry skin that is usually sensitive. This serum does have a color to it which I feel makes my skin look even healthier in tone. I use it day and night along with Osmosis retinaldehyde (started with Calm and 2 months later moved up to Correct) and Osmosis Rescue Epidermal Repair. I have not experience any irritation or extreme dryness and flaking. I feel this is a powerful trio of products. AC-11 has very good science behind it, so it's definitely worth trying! My adult children have commented how much healthier my skin looks recently. To me, you can''t ask for more in a skin care line. I do not use fillers or botox. Healthy, smooth skin is younger looking skin.
OnTheMesa
Verified Purchase
My HG product!
I have no idea what all is in this wonder serum, but I know it will forever be front and center in my medicine cabinet! I use it with the clear plus activating mist to further penetrate this magic brown serum into my dermis. After using it a couple of months, I've seen noticeable difference in the elasticity of my skin, smoother skin, and it evens out my skin tone.
Tlkmom
Verified Purchase
Even better than the original
I have used Catalyst and Catalyst plus this is by far the best version. The smell is a lot better it sort of smells of cherry. The product is also better in the way it does not make your face orange like the original and the consistency is better making it easier to rub in. I can definitely see results in diminished dark spots. A++++
LovelySkin Customer
Verified Purchase
VERY GOOD SERUM
This serum was recommended to me while getting a professional facial. The serum does have a bit of an orange tint that may be bothersome to some people. I am happy with this purchase.
LovelySkin Customer
Verified Purchase
Good stuff
I was a little hesitant to buy this product after reading reviews about the color of the serum, but I've had great luck with other Osmosis products and decided to give it a try. So glad I did. I mix this with the StemFactor every morning and apply to damp skin (just my rose water toner). Doesn't leave any dark color and has almost completely cleared up redness and hyperpigmentation on my cheeks and forehead that I've suffered from for years.
LovelySkin Customer
Verified Purchase
Dry skin repair
I have to admit that I use another Vitamin C serum for my face and use the Osmosis AC11 for my forearms. I am a senior, and the texture of my forearm skin is very dry and thin. I was about to give up hope until I tried this Osmosis serum. This product has made a big difference in the appearance of the thin dry skin. Only a small pea size amount is needed, and it goes on smoothly covering all the dry areas.
LovelySkin Customer
Verified Purchase
Best skincare ever
I started using Osmosis products in March, and the difference it has made in my skin is enormous. It was visibly different within two weeks. I'm 60 with mild rosacea and will always have these products. The only things that I use other than this brand are the Avene gentle toner and Riche cream at night.
LovelySkin Customer
Verified Purchase
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