The DNA repair serums from Osmosis are the second most powerful age-reversing serums available. Catalyst is a level 3 serum and appropriate for all skin types.

Containing a clinically proven formula, this Vitamin C serum dramatically enhances the appearance of skin tone and texture. It can be used for pigmentation, acne scars, skin tags, and as your go-to DNA health anti-aging product.


  • Increases firmness of the skin and eyelids
  • Brightens and promotes ageless skin
  • Reduces the appearance of broken capillaries and redness


Apply 1-2 pumps on clean skin morning and/or evening. You can also use this in combination with other serums.

Pro Tip: Put a drop of the serum on a band-aid, place it over a skin tag or pigmented area, and let it sit overnight to deliver a concentrated dose in a targeted area. If you don’t want to apply the serum twice a day, use 4-6 pumps as an evening mask to maximize DNA repair activation.

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Skin Types:

All skin types


30 ml

Additional information

Weight 1.30 kg
Dimensions 1 × 1 × 6 in