SkinQ RX 15% Vitamin C Glow Serum Review

SkinQ RX 15% Vitamin C Glow Serum
8.8/ 10

The verdict

If your skin tolerates a true L-ascorbic acid and you want that fast, lit-from-within glow, this is my pick. The ferulic acid is the tell of a formula that understands vitamin C, and the hyaluronic acid solves the dry, tight feel that turns people off classic C serums. I put it at brightening rather than sensitive on purpose — it is potent. Start a few nights a week, and if you flush easily, look at the derivative serums above.

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Scorecard

Overall score

8.8/10

  • Efficacy9.2
  • Formulation8.8
  • Tolerance8.3
  • Value8.7

Pros

  • 15% L-ascorbic acid delivers visible brightening quickly
  • Ferulic acid stabilizes and boosts the vitamin C; amla (a natural vitamin C source) adds antioxidant punch
  • Sodium hyaluronate keeps it non-drying, which most L-ascorbic serums are not
  • Sensible beginner directions built into the label (start 2–3x a week)

Cons

  • L-ascorbic acid is the least stable form — buy fresh, store dark and cool, replace once it turns deep orange
  • At an active 15% it can tingle on very reactive skin; ramp up slowly

SkinQ RX 15% Vitamin C Glow Serum

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SkinQ RX 15% Vitamin C Glow Serum

8.8/10

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