SCIENCE IN SKINCARE
Explore clinically researched skincare topics curated by the Leiba Beauty founder.contact us directly.
Seize the Day: 5-Step Morning Skincare Routine
Introduction A morning skincare routine isn’t about adding more steps.
Conquer the Night: 4-Step Nighttime Skincare Routine
Discover the science-backed nighttime skincare routine that supports repair, renewal, and hydration while you sleep. Learn the right steps, ingredients, and habits for healthier, more radiant skin.
Niacinamide in Skincare: What the Science Actually Shows
Why Niacinamide Is in Two of Our Four Formulas At
Skin Texture: The Biology of Smooth, Resilient Skin
Introduction At Leiba Beauty, we don’t chase perfection. We support
Tremella fuciformis: Nature’s Smartest Hydrator, the Snow Mushroom
Snow Mushroom (Tremella fuciformis): The Hydration Science Snow mushroom has