Why Indian skin marks so easily: the biology of it
Deeper skin tones run a more responsive pigment system, which is why a bite or a breakout leaves...
Notes on skin, formulation and ritual.
Slow reading on the science, the texture, and the small daily acts that compound into quiet radiance.
Blemishes and pigmentation are not the same thing
Blemish is a catch-all word for anything visible on skin; pigmentation is specifically melanin. The difference decides what...
Dark knees and elbows: why they darken and what helps
Joint skin darkens because of what joints do: friction and pressure thicken it and raise its pigment. Honest...
Strawberry legs, plainly
The dark dots on shins and thighs are almost always keratin and oil sitting in hair follicles, plus...
Freckles: what they are and how they behave
Freckles are pigment biology made visible: inherited, sun-driven and seasonal. What ephelides and lentigines are in plain language,...
Melasma: where cosmetics stop and dermatology begins
Melasma is a medical condition with hormonal and UV drivers, and a dermatologist is the efficient first step....
Does sunscreen prevent tanning?
Worn properly, sunscreen prevents most tanning, because a tan is the skin's response to UV and sunscreen shrinks...
Does sunscreen cause breakouts?
Some sunscreens do clog pores, and some turn grey or dull on deeper skin tones. Both are formula...
Purging or reaction? How to tell when a product breaks you out
"It's just purging" is the most convenient sentence in skincare, and it is only sometimes true. Purging needs...