retinol acne night routine
Skin Health 5% Drop? Retinol May Fail
Retinol can temporarily irritate acne-prone skin, but when layered correctly it strengthens barrier function and reduces breakouts over time. The key is to balance concentration, timing, and moisturization so the skin reaps anti-aging benefits without a health dip. In 2024, a nightly 0.3% retinol dose cut active acne lesions