These two eye-cares 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. Fig.1 Pro-Retinol Refillable Eye Cream for Fine Lines and Dark Circles scores 8.7 here versus 7.0 for innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging. That difference comes down to how each formula is built — the ingredient list tells the story.
Fig.1 Pro-Retinol Refillable Eye Cream for Fine Lines and Dark Circles brings Ceramide Np, Retinyl Palmitate, and Tocopherol as actives, while innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging relies on Niacinamide, Allantoin, and Tocopherol. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Both sit in the mid-range bracket, so value comes down to formulation quality. Fig.1 Pro-Retinol Refillable Eye Cream for Fine Lines and Dark Circles gets the nod here with its 8.5 overall score — you're getting more for a similar outlay.