How To Use - Radiance Catalyst: Vitamin C Serum

Apply 2 to 4 pumps to freshly cleansed skin each morning, pressing gently into the face and neck. Allow to absorb fully before following with a hydrator and SPF.

If you are new to Vitamin C or to active concentrations at this level, begin with 2 pumps once daily and increase gradually as your skin adjusts. A mild tingling on first use is normal and typically resolves within the first week.

  • For morning use
  • Patch test before use
  • Discontinue use if irritation occurs
  • For external use only
  • If product comes in contact with eyes, rinse thoroughly with water
  • Keep out of reach of children
  • Always apply a broad spectrum SPF after use