The Vitamin C 23 Super Vitamin E + Hyaluronic Acid
CosRx · 2: treat

The Vitamin C 23 Super Vitamin E + Hyaluronic Acid

A high-potency 23% vitamin C serum combined with super vitamin E and hyaluronic acid, clinically formulated to fade dark spots, refine texture, and even skin tone. Fast-absorbing formula for radiant, brighter-looking skin.

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How to use

After cleansing and toning, apply 2 to 3 drops over the face and pat in. Follow with moisturizer, and sunscreen in the daytime. Use morning or evening, keeping it at a different time from retinol. Refrigerate after opening.

Pros
  • 23% pure vitamin C, a high-potency antioxidant for brightness
  • Vitamin E added alongside, a pairing known to boost vitamin C's antioxidant effect
  • Also contains glutathione, niacinamide and hyaluronic acid
Cons
  • Very high strength raises the risk of stinging; benefit generally levels off around 10-20%
  • Unstable: refrigerate after opening and use within 2 months
  • The brand says not to use it with copper peptides or retinol at the same time

Pros, cons and how-to-use notes are Derminology's own opinion and suggestions, based on ingredients we've matched to published clinical evidence and on the brand's directions. They are general information, not medical advice. Always follow the label, patch test new products, and ask a doctor or dermatologist if you have a skin condition, are pregnant or breastfeeding, or use prescription treatments.

Active Ingredients

The ingredients we've matched to real clinical evidence and used to score this product's efficacy below — not the full ingredient label.

Claims

? Non-comedogenic (unknown)
✓ Dermatologist tested
✓ Safe for sensitive skin
✓ Hypoallergenic
? Fragrance free (unknown)
✓ Paraben free
? Oil free (unknown)

Efficacy readout

Blemishes
2.6/5
Aging
3.7/5
Irritation
3.7/5

Eczema and Rosacea scoring: Coming soon — most clinically-proven treatments for these are prescription-only and fall outside a consumer product database. Not shown on the chart above.

Colored = scored    Grey = not applicable to this product

References

No references added yet.

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