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Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment scores 9.2/9.8 vs StriVectin Peptight ™ 360˚ Tightening Eye Serum at 7.0/9.8. Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment wins for active ingredients.
Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment takes this one, winning 3 of 5 attributes.
Scores last verified: June 2026
38 unique
9 in common
28 unique
Where Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment really shines is active ingredient strength, scoring 9.8 compared to StriVectin Peptight ™ 360˚ Tightening Eye Serum's 3.7. Its formula features Tetrahexyldecyl Ascorbate, Ascorbic Acid, and Lactic Acid in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment scores 9.1 here versus 6.1 for StriVectin Peptight ™ 360˚ Tightening Eye Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment brings Tetrahexyldecyl Ascorbate, Ascorbic Acid, and Lactic Acid as actives, while striVectin Peptight ™ 360˚ Tightening Eye Serum relies on Palmitoyl Tetrapeptide-7, Caffeine, and Terminalia Ferdinandiana Fruit Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment is better if you have
StriVectin Peptight ™ 360˚ Tightening Eye Serum is better if you have
At premium pricing with a score of 9.2, Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment delivers strong value. StriVectin Peptight ™ 360˚ Tightening Eye Serum sits at the luxury level with a 7.0 score — the extra cost doesn't translate to better scores here.
Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment wins this comparison with a meaningfully stronger ingredient profile and overall score.
Based on ingredient analysis, Dr. Dennis Gross Skincare Vitamin C Lactic Firm & Bright Eye Treatment 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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© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.