Where The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid really shines is hydration efficacy, scoring 7.5 compared to ALPYN 2% Salicylic Acid Liquid Exfoliating Toner for Pores, Blemishes & Brighter Skin's 5.7. With Glycerin, Propanediol, and Panthenol in its top ingredients, The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. ALPYN 2% Salicylic Acid Liquid Exfoliating Toner for Pores, Blemishes & Brighter Skin scores 6.5 here versus 5.2 for The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid. That difference comes down to how each formula is built — the ingredient list tells the story.
The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid brings Salicylic Acid, Zinc Pca, and Lactic Acid as actives, while aLPYN 2% Salicylic Acid Liquid Exfoliating Toner for Pores, Blemishes & Brighter Skin relies on Salicylic Acid, Tocopherol, and Ascorbic Acid. 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. The INKEY List 360 Acne Clearing Serum with Dioic & Salicylic Acid gets the nod here with its 8.7 overall score — you're getting more for a similar outlay.
