SEPHORA Beauty insider vs StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum
SEPHORA Beauty insider scores 8.8/9.8 vs StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum at 8.4/9.8. SEPHORA Beauty insider wins for hydration.
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SEPHORA Beauty insider scores 8.8/9.8 vs StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum at 8.4/9.8. SEPHORA Beauty insider wins for hydration.

SEPHORA Beauty insider edges ahead, winning 1 of 5 attributes.
Scores last verified: June 2026
67 unique
7 in common
34 unique
Where SEPHORA Beauty insider really shines is hydration efficacy, scoring 7.4 compared to StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum's 5.8. With Ingredients / Ingrédients : Protinitm Water/Aqua/Eau, Glycerin, and Alanine in its top ingredients, SEPHORA Beauty insider delivers stronger moisture-binding capability.
SEPHORA Beauty insider brings Bacillus/Soybean/ Folic Acid Ferment Extract, Nymphaea Alba Root Extract, and Sh-Oligopeptide-1 as actives, while striVectin Super-C Retinol Brighten & Correct Vitamin C Serum relies on Sodium Ascorbyl Phosphate, Ascorbyl Glucoside, and Ascorbic Acid. Both approaches have merit, but the positioning and supporting ingredients make the difference.
SEPHORA Beauty insider is better if you have
StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum is better if you have
StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum comes in at premium pricing with a 8.4 score, which is solid value at that tier.
SEPHORA Beauty insider edges ahead with a slightly stronger formulation, but StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum is still a solid pick.


Based on ingredient analysis, SEPHORA Beauty insider scores higher overall. See the full score breakdown above for details on each attribute.
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.
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