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Clean beauty: what the label really means

'Clean' has no legal definition. Here's how to read the claim without the fear-marketing.

26 September 2026 · 4 min read

Written and reviewed by Beauty World Editorial · Last reviewed October 2026

White and green skincare jars with leaves and blossom
White and green skincare jars with leaves and blossom
01

The facts

No official definition

'Clean', 'non-toxic' and 'free-from' are marketing terms. Each brand or retailer sets its own rules, so two 'clean' products can follow completely different standards.

Cosmetics sold in the EU, UK and US are already regulated for safety, whether or not they carry the label.

02

Read wisely

What to look at instead

Your skin's response

A product that suits you matters more than a label.

Fragrance load

Natural or synthetic, fragrance is a common irritant.

Evidence for actives

Look for ingredients with good research behind them.

Real certifications

Some labels, such as COSMOS or Leaping Bunny, have published standards.