Kiehl’s Clearly Corrective Daily Re-Texturizing Triple Acid Pre-Serum (30ml)
Delivering a mathematically balanced trio of 5.5% alpha hydroxy acids, 0.18% beta hydroxy acid, and 3% polyhydroxy acid, this concentrated liquid exfoliator smooths rough patches, clears congested pores, and elevates overall radiance without disrupting your skin’s natural moisture barrier.
Unlike single-acid treatments that force trade-offs between deep pore cleansing and surface refinement, this formula leverages complementary exfoliants working on different skin layers. AHAs rapidly loosen dead surface cells to reveal fresher tissue, while BHAs penetrate lipid-rich pore walls to dissolve trapped sebum and micro-comedones. PHAs extend the smoothing action into the stratum corneum with larger molecular weight, ensuring gradual renewal alongside sustained hydration. Copper gluconate is layered into the base to neutralize potential stinging, buffering the acids so comfortable daily application remains possible.
Routine Placement & Usage
Engineered specifically to function before heavier treatments, this pre-seirum replaces toners or essences in your current lineup. The 30ml bottle provides sufficient volume for consistent application over several months. After cleansing and patting skin lightly damp or dry, sweep the liquid across the face using fingertips or a non-abrasive cotton pad. Allow the formula to settle for approximately sixty seconds before following with vitamin C serums, peptides, or occlusive moisturizers. This sequence prevents interaction conflicts and ensures maximum penetration of each subsequent product.
- Targets dullness, enlarged pores, and excess surface oil in a single streamlined step
- Copper gluconate inclusion calms reactivity, making it viable for regular morning or evening cycles
- Lightweight aqueous texture layers cleanly under sunscreens, tinted bases, or night treatments
