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.
Hydration Efficacy is another area of separation. Murad Retinol Youth Renewal Firming & Smoothing Serum with Hyaluronic Acid scores 9.8 here versus 7.0 for Drunk Elephant Protini Polypeptide Firming Refillable Moisturizer. That difference comes down to how each formula is built — the ingredient list tells the story.
Drunk Elephant Protini Polypeptide Firming Refillable Moisturizer brings Nymphaea Alba Root Extract, Sh-Oligopeptide-1, and Sh-Oligopeptide-2 as actives, while murad Retinol Youth Renewal Firming & Smoothing Serum with Hyaluronic Acid relies on Retinol, Ceramide Np, and Solanum Lycopersicum (Tomato) Fruit Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
At premium pricing with a score of 8.7, Drunk Elephant Protini Polypeptide Firming Refillable Moisturizer delivers strong value. Murad Retinol Youth Renewal Firming & Smoothing Serum with Hyaluronic Acid sits at the luxury level with a 8.4 score — the extra cost doesn't translate to better scores here.