Comparing two cosmetic ingredient lists

This check covers US labels. Start with the exact package and variant you have, then use the steps below. Explore more skin & hair checks.

What to look at

Match product versions and markets.
Mark ingredients present in one list but not the other.
Keep any undisclosed fragrance mixture or percentage as unknown.

A little practice

Read this label.

A lists fragrance; B has no fragrance declaration in the provided list

Illustrative excerpt · not a real product

What it tells you

That is a specific difference to investigate. It is not enough to declare B suitable for everyone or to rank the formulas medically.

Why this reading matters

Cosmetic ingredients are generally ordered by predominance, with exceptions for ingredients at one percent or less and color additives. The list is not a table of ingredient concentrations. US Food and Drug Administration.

Fragrance mixtures can be declared collectively. Unscented products may still use masking fragrance, so lack of a noticeable smell does not establish a fragrance-free formula. US Food and Drug Administration.

What the label cannot settle

Two similar lists can still differ in concentrations and formulation behavior.

Put the check to work

Compare the exact words and amounts on your package with the example. If a panel is missing, a photo is unreadable or the manufacturer has not disclosed a detail, keep that detail as unknown. A different flavor, shade or formulation needs its own check.

For the full reading method, use our skin & hair label guide. The sensitive skin guide adds context for your needs.

A useful next check

Sources read and this label example reviewed on 2026-09-23. Examples are illustrative, not product tests or clinical reviews.