Why cosmetics hide their concentrations — a structural industry problem

Food has nutritional labels. Pharmaceuticals state active ingredient amounts. So why do cosmetics alone hide concentrations?

This isn't about individual brands — it's a structural industry problem.

Three reasons for non-disclosure

1. Intellectual property — Formulas are competitive advantages. Disclosure feels like sharing the recipe.

2. Regulation doesn't require it — Laws mandate ingredient lists but not concentrations. No obligation means no disclosure — that's industry convention.

3. Marketing inconvenience — If actual concentrations were public, "contains" marketing wouldn't work. For many brands, ambiguity is part of the business model.

The transparency trend

Change is coming. More brands, especially international ones, now disclose key concentrations. The era of choosing by substance is approaching.

What you can do today

1. Actively choose disclosing brands — Consumer choices drive industry change.

2. Ask "why not disclose?" — Raising the question on social media and reviews matters.

3. Make informed choices — Treat undisclosed information as "unknown" and don't let it influence your decisions.