Walk into any Sephora and you’ll see “clean” stamped on everything from moisturizer to mascara. But here’s the thing: there’s no legal definition of “clean beauty.” It’s a marketing term. So how do you know what’s actually worth buying?
The Labels, Decoded
- Clean — Generally means free from a brand-specific list of “undesirable” ingredients (parabens, sulfates, phthalates, etc.). Not regulated — each brand defines its own standards.
- Natural — Ingredients derived from plants or minerals. But “natural” doesn’t always mean safer (poison ivy is natural). And products labeled “natural” can still contain synthetics.
- Organic — Ingredients grown without synthetic pesticides or fertilizers. This one is actually regulated — look for the USDA Organic seal.
- Vegan — No animal-derived ingredients. Different from cruelty-free (which means no animal testing). A product can be vegan but tested on animals, or cruelty-free but contain beeswax.
- Non-toxic — Another unregulated term. Everything is toxic at a certain dose — water included. This label is marketing, not science.
Ingredients I Actually Avoid
Instead of chasing labels, I focus on a short personal “no” list based on research and dermatologist consensus:
- Fragrance/parfum — The top cause of skin irritation. Brands don’t have to disclose what’s in their “fragrance” mix.
- Drying alcohols — SD alcohol, denatured alcohol. These strip the skin barrier. Fatty alcohols (cetyl, stearyl) are fine.
- Sodium lauryl sulfate (SLS) — A harsh detergent that can irritate. Sodium laureth sulfate is gentler.
The Bottom Line
Don’t let fear-based marketing dictate your beauty purchases. Find products that work for your skin, from brands whose values align with yours — whether that’s sustainability, animal welfare, or ingredient transparency. A product isn’t better just because the label says “clean.”