Catalyst AC-11 is our level 3 serum, appropriate for all skin types.
Our Price:   $130.00

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Catalyst AC-11 is our level 3 serum, appropriate for all skin types. It contains a patented formula that activates your natural zinc finger remodeling process, which is a critical part of DNA repair. In addition, this product contains the patented technology AC-11 that is proven to increase DNA repair by 33%. The unique combination of vitamin C, amino acids and minerals also encourages the skin to increase collagen and elastin production, promotes wound healing and improves sun protection. The benefits of these serums c an be seen with skin tags, broken capillaries, fine lines and wrinkles, scarring, and pigmentation.


American Spa Finalist

American Spa | Professionals Choice Awards 2014

Favorite Lightening Line ~ Finalist
LNE Best Of

Les Nouvelles Esthétiques & Spa | LNE & Spa BEST 2013

Best Hyperpigmentation Treatment ~ Winner
All skin types.
Water (Aqua), Sodium Bicarbonate, Ketoglutaric Acid, Ascorbic Acid, Glycine, Propanediol, Proline, Lysine HCI, Aloe Barbadensis Leaf Juice, Alanine, Zinc Gluconate, Dimethicone, Hydroxypropyl Starch Phosphate, Citrus Grandis (Grapefruit) Peel Oil, Alcohol Denat., Glycerin, Uncaria Tomentosa (Cat's Claw) Extract, Copper Gluconate, Phospholipids, Tocopheryl Acetate, Cholecalciferol, Aloe Barbadensis Leaf Juice Powder, Lonicera Caprifolium (Honeysuckle) Flower Extract, Lonicera Japonica (Honeysuckle) Flower Extract, Glycine Soja (Soybean) Oil, Magnesium Chloride, Butylene Glycol, Polyglyceryl-4 Caprate, Xanthan Gum, Benzyl Alcohol, Potassium Sorbate, Fragrance/Parfum.
Shake lightly and apply 1-2 pumps morning and evening. May be used in combination with other serums. If twice daily application is not desired, 4-6 pumps may be used as an evening mask to maximize DNA repair activation.

*Color may darken over time, this is normal and will not compromise the efficacy.
American Spa Aug 2015      American Spa Feb 2015      Skin Inc August 2014     Skin Inc -July 2014      Launchpad -July 2014      LNE-June 2014      Skin Inc-March 2014


Average Rating:
(based on 4 reviews)

Showing 4 Reviews:

by Christina
on 11/6/2016
A serum that does what it says!
This serum was the first time I saw really noticable changes in my skin compared to other serums I have used. It's such a game-changer in the treatment room and at home. I got a bad burn from a curling iron on my face and it looked like it was going to leave a bad scar. After just 4 months of using this serum, the wound was completely healed and I had no scar. Truly amazing since I have other burn scars from years ago, and you can bet I'm going to treat those also!
by Maria
on 2/3/2015
I really love this product. My skin look smooth and radiant. I love it, no other serum has done this to my skin.
by Christy
on 10/11/2014
Amazing results! Reverse aging! Really, so many skin care lines make exaggerated claims, I am so grateful for Osmosis, 30 years as an Esthetician, I have never seen a skin line as amazing Osmosis.
by Theresa
on 8/5/2014
Magic in a bottle!
This is my favorite serum in the entire line! I've seen amazing things happen on my own skin and on my clients. The results are truly amazing and I will never be without this!
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