Where StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum really shines is active ingredient strength, scoring 9.7 compared to Arencia Pore Melt Non-Comedogenic Double Cleansing Duo Gift Set for Acne-Prone Skin's 5.6. Its formula features Sodium Ascorbyl Phosphate, Ascorbyl Glucoside, and Ascorbic Acid in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. Arencia Pore Melt Non-Comedogenic Double Cleansing Duo Gift Set for Acne-Prone Skin scores 8.8 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.
StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum brings Sodium Ascorbyl Phosphate, Ascorbyl Glucoside, and Ascorbic Acid as actives, while arencia Pore Melt Non-Comedogenic Double Cleansing Duo Gift Set for Acne-Prone Skin relies on Lactobacillus Ferment Lysate, Butyrospermum Parkii (Shea) Butter Extract, and Tocopherol. Both approaches have merit, but the positioning and supporting ingredients make the difference.
At mid-range pricing with a score of 8.5, Arencia Pore Melt Non-Comedogenic Double Cleansing Duo Gift Set for Acne-Prone Skin is a decent pick. StriVectin Super-C Retinol Brighten & Correct Vitamin C Serum sits at the premium level with a 9.2 score — the higher investment pays off in formulation quality.
