The Lakū Journal
Ingredient science, routines, and Hally's notes on melanin-rich skincare. Every article reviewed by a certified formulator.
Tranexamic Acid for PIH: Safe, Effective, and Under-the-Radar
Tranexamic acid is one of the most effective, least-talked-about fade ingredients for melanin-rich skin. A formulator explains why.
HyperpigmentationNiacinamide for Melanin-Rich Skin: The Gentle Fader That Actually Works
Why niacinamide is the gentlest, safest dark-spot fading ingredient for melanin-rich sk...
IngredientsKitchen Turmeric vs Formulated Turmeric Skincare: Why Your DIY Mask Stained Your Face
Why your DIY turmeric mask left a yellow stain instead of fading dark spots — a formula...
HyperpigmentationWhy SPF Matters More on Melanin-Rich Skin (The Science + The Myth)
The myth that Black skin doesn't need sunscreen is dangerous. A certified formulator br...
HyperpigmentationThe 6 Safest Brightening Ingredients for Melanin-Rich Skin (and 3 to Avoid)
Not every 'brightening' ingredient is safe on melanin-rich skin. A certified formulator...
IngredientsSkin Barrier Repair for Melanin-Rich Skin: A Step-by-Step Guide
A healthy skin barrier fades dark spots faster. A certified formulator walks through th...
HyperpigmentationTurmeric for Hyperpigmentation: Does It Actually Work? (A Formulator Breaks It Down)
A certified formulator answers whether turmeric actually fades dark spots on melanin-ri...
Dark spotsPIH vs Melasma vs Sun Spots: How to Tell the Difference on Melanin-Rich Skin
Three kinds of dark spots. Three different fixes. A certified formulator walks you thro...