Loading...
Naturium Vitamin C Super Serum Plus scores 8.7/9.8 vs Sunday Riley A+ High-Dose Retinoid Serum at 8.0/9.8. Naturium Vitamin C Super Serum Plus wins for active ingredients.
Naturium Vitamin C Super Serum Plus edges ahead, winning 2 of 5 attributes.
Scores last verified: April 2026
19 unique
12 in common
32 unique
Where Naturium Vitamin C Super Serum Plus really shines is active ingredient strength, scoring 8.2 compared to Sunday Riley A+ High-Dose Retinoid Serum's 5.3. Its formula features Niacinamide, Ascorbic Acid, and Glutathione in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. Naturium Vitamin C Super Serum Plus scores 8.2 here versus 7.5 for Sunday Riley A+ High-Dose Retinoid Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
Naturium Vitamin C Super Serum Plus brings Niacinamide, Ascorbic Acid, and Glutathione as actives, while sunday Riley A+ High-Dose Retinoid Serum relies on Retinol, Ubiquinone, and Honey Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Naturium Vitamin C Super Serum Plus is better if you have
Sunday Riley A+ High-Dose Retinoid Serum is better if you have
At budget pricing with a score of 8.7, Naturium Vitamin C Super Serum Plus delivers strong value. Sunday Riley A+ High-Dose Retinoid Serum sits at the premium level with a 8.0 score — the extra cost doesn't translate to better scores here.
Naturium Vitamin C Super Serum Plus edges ahead with a slightly stronger formulation, but Sunday Riley A+ High-Dose Retinoid Serum is still a solid pick.
Based on ingredient analysis, Naturium Vitamin C Super Serum Plus 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.
Some links on this site are affiliate links. We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.
© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.