Makeup explained properly — why products behave the way they do, what the labels actually mean, and how to fix what's going wrong. Researched and sourced, never guessed.
Smudging happens when moisture meets a water‑attracting film, skin oils dissolve the binder, or curled lashes touch the lower lid too often. The formula’s resistance claims point to which of these is at play.
August 10, 2026
The nose is measurably the oiliest part of the face — around three times the cheek in one study. That much is established. The explanation everyone gives for why makeup breaks up there is not.
August 8, 2026
The little jar with '12M' on it tells you more than you think — and its absence tells you something too. What the law actually requires, in the EU and the US.
August 6, 2026
The word does not appear anywhere in US federal regulation, or in EU law. No test is required and there is no pass mark. Here is what the label is really telling you — and why dermatologists still say to look for it.
August 5, 2026
The flash doesn't cause it. The white cast is there in ordinary light too — the flash just makes it obvious. And the usual advice, including avoiding 'nano' and dropping SPF, points the wrong way.
August 5, 2026
It is a claim about process, not result — and a European court ruled on exactly this phrase in 2002. What it obliges a brand to hold differs completely between the EU and the US.
August 4, 2026
We explain how makeup actually works — techniques, ingredients, and label claims — so you can judge products for yourself. Every factual claim cites its source, and we never dress up research as hands-on testing.
Sourced
Every factual claim cited
Zero
Sponsored or paid placements
No
Invented product testing