Expert Vitamin C 25% Antioxidant Serum for Brightening

IOPE Expert Vitamin C 25% Antioxidant Serum for Brightening is an excellent serum with an overall score of 9.0/9.8. Positioned in the premium bracket, it delivers a well-rounded formulation that balances efficacy with gentleness. The formula leads with Ascorbic Acid, Propylene Glycol, Propanediol — ingredients that actively target skin concerns.

It performs well on hydration (6.8) and low irritation risk (7.7) and active strength (7.0).

Is this right for you?

Great for

• ✓Sensitive skin — low irritation risk with a gentle formulation
• ✓Anyone wanting visible results — solid active ingredient lineup
• ✓Safety-conscious shoppers — clean formulation with minimal flags

Key ingredients

• ✶
  Ascorbic Acid

  Works on your skin — #2 in the INCI list

• ✶
  Propylene Glycol

  Draws in moisture — #3 in the INCI list

• ✶
  Propanediol

  Draws in moisture — #4 in the INCI list

• ✶
  Betaine

  Draws in moisture — #5 in the INCI list

• ✶
  Isopentyldiol

  Draws in moisture — #8 in the INCI list