The Trend Verdict
Spec-by-spec

Head to head

Contenders from Vitamin C Serums, every metric lined up. The winning value in each row is outlined.

TruSkin Vitamin C Super Serum with Retinol & Niacinamide, 1 oz TruSkin Vitamin C Super Serum with Retinol & Niacinamide, 1 oz #2 in Vitamin C Serums
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Budget Vitamin C Serum with Retinol 60ml Budget Vitamin C Serum with Retinol 60ml #50 in Vitamin C Serums
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Price
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Rating
★★★★★
★★★★★
Category rank
#2
#50
Active Potency
Ascorbic acid, concentration not disclosed
20% vitamin C (form unspecified)
Formula Stability
Dropper bottle; moderate oxidation resistance with botanical oils
Unknown packaging type; oxidation risk unaddressed
Gentleness & Tolerability
Well-tolerated for most; retinol + C may irritate sensitive skin
Retinol presence may irritate sensitive skin
Supporting Actives
Multi-active with retinol, niacinamide, HA, squalane—synergistic but complex
Hyaluronic acid, retinol, amino acids (synergistic but no ferulic/vitamin E)
Value (Cost per oz)
$16.99 per fl oz—excellent drugstore value
$3.71/fl oz (excellent value)
Brightening & Dark-Spot Fading
Strong community reports of visible brightening and tone evening
Not independently verified; limited reviews
Verdict
Best-selling affordable multi-active vitamin C serum
Budget multi-action vitamin C serum with retinol — entry-level value play.

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