Where innisfree Retinol Green Tea PDRN™ Toner for Smoothing & Firming really shines is active ingredient strength, scoring 5.5 compared to Sunday Riley B3 Nice 10% Niacinamide Serum's 7.6. Its formula features Lactobacillus Ferment Lysate, Niacinamide, and Adenosine in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. innisfree Retinol Green Tea PDRN™ Toner for Smoothing & Firming scores 6.4 here versus 5.1 for Sunday Riley B3 Nice 10% Niacinamide Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
innisfree Retinol Green Tea PDRN™ Toner for Smoothing & Firming brings Lactobacillus Ferment Lysate, Niacinamide, and Adenosine as actives, while sunday Riley B3 Nice 10% Niacinamide Serum relies on Niacinamide, Resveratrol, and Asiaticoside. Both approaches have merit, but the positioning and supporting ingredients make the difference.
At mid-range pricing with a score of 9.0, innisfree Retinol Green Tea PDRN™ Toner for Smoothing & Firming delivers strong value. Sunday Riley B3 Nice 10% Niacinamide Serum sits at the premium level with a 8.5 score — the extra cost doesn't translate to better scores here.