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IOPE Expert Retinol RX™ 2% Reti-Jection Serum for Wrinkles scores 8.4/9.8 and StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum scores 8.4/9.8 — a near-tie where your skin type decides the winner.
These two are neck and neck — just 0.0 points apart.
Scores last verified: June 2026
28 unique
7 in common
34 unique
These two serums take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.
Hydration Efficacy is another area of separation. IOPE Expert Retinol RX™ 2% Reti-Jection Serum for Wrinkles scores 9.8 here versus 5.8 for StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
IOPE Expert Retinol RX™ 2% Reti-Jection Serum for Wrinkles brings Niacinamide, Tocopherol, and Tocopheryl Acetate 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.
IOPE Expert Retinol RX™ 2% Reti-Jection Serum for Wrinkles is better if you have
StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum is better if you have
Both sit in the premium bracket, so value comes down to formulation quality. IOPE Expert Retinol RX™ 2% Reti-Jection Serum for Wrinkles gets the nod here with its 8.4 overall score — you're getting more for a similar outlay.
It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.
Based on ingredient analysis, IOPE Expert Retinol RX™ 2% Reti-Jection Serum for Wrinkles 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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