These two moisturisers 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.
Active Ingredient Strength is another area of separation. Summer Fridays Midnight Ritual Retinol Renewal Serum scores 5.9 here versus 5.3 for COSRX Centella Blemish Cream. That difference comes down to how each formula is built — the ingredient list tells the story.
COSRX Centella Blemish Cream brings Allantoin, Centella Asiatica Extract, and Madecassic Acid as actives, while summer Fridays Midnight Ritual Retinol Renewal Serum relies on Retinyl Linoleate, Retinol, and Centella Asiatica Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
At budget pricing with a score of 8.2, COSRX Centella Blemish Cream is a decent pick. Summer Fridays Midnight Ritual Retinol Renewal Serum sits at the premium level with a 8.2 score — the extra cost doesn't translate to better scores here.