These two serums 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. Torriden DIVE IN Hydration Starter Set scores 6.1 here versus 5.5 for innisfree Retinol Green Tea PDRN™ Toner for Smoothing & Firming. 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 torriden DIVE IN Hydration Starter Set relies on Allantoin, Portulaca Oleracea Extract, and Hamamelis Virginiana (Witch Hazel) Leaf Extract. 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 is a decent pick. Torriden DIVE IN Hydration Starter Set sits at the budget level with a 9.0 score — the extra cost doesn't translate to better scores here.