SALICYLIC ACID WILLOWHERB TONER 5.0FLOZ. Features: 2.0% salicylic acid (BHA). pH balanced - Between 3.5 and 4.5 (slightly acidic to optimize for penetration and exfoliation). Designed to exfoliate without disrupting the skin barrier. Clinically tested. Dermatologist tested. Suitable for all skin types (including sensitive skin). Formulated without: artificial fragrances, artificial colors, parabens, sulfates (including SLS + SLES), siloxanes, phthalates. Key Ingredients: 2.0% Salicylic Acid - The clinically tested and dermatologist recommended type of beta-hydroxy acid (BHA), proven to exfoliate skin debris (dead skin cells) and dirt buildup, improve skin texture and combat breakouts. Flavonoids - A class of polyphenolic bioactives that act as detoxifying agents and help promote salicylic acid's activity against bacterial cell walls and membranes. Research Results: In a clinical study with over 50 people:. 95% saw visible improvement in skin hydration after only 2 weeks. 93% saw improvement in skin smoothness after only 2 weeks. 91% saw visible improvement in skin brightness after 4 weeks. 91% saw clearer skin after 4 weeks.