Kojic acid vs alpha arbutin: an honest comparison
Kojic acid and alpha arbutin slow the same enzyme, so the real differences are temperament: stability in the...
Notes on skin, formulation and ritual.
Slow reading on the science, the texture, and the small daily acts that compound into quiet radiance.
Alpha arbutin side effects: what is documented and what is rumour
Alpha arbutin has a genuinely quiet safety record, and one persistent rumour about hydroquinone that deserves a straight...
Alpha arbutin and niacinamide together
Alpha arbutin slows pigment production; niacinamide interferes with its delivery. Working two points on one pathway is why...
Alpha arbutin: what it does, how to use it, and who should skip it
Alpha arbutin is one of the better-behaved tone-evening ingredients — and one of the most oversold. Here is...