Glycolic acid, an AHA derived from sugar cane, has a small molecular size that allows it to penetrate deeply. It effectively exfoliates dead surface cells, promotes renewal, and improves skin texture and radiance.
No, retinol is broken down by sunlight and can make your skin more sensitive to UV rays. Reserve retinol and other potent actives for your nighttime routine.
At-home devices with hydrating LED lights (e.g., amber and red wavelengths) and humidifying sensors can optimize skin hydration levels and support collagen synthesis.
Going to bed without washing your face. This allows makeup, sunscreen, and daily pollutants to clog pores, cause inflammation, and prevent the skin from undergoing its vital repair process.