Certifications and labels
This concern is thin. One published page covers it: [the National Eczema Association Seal of Acceptance](/guide/national-eczema-association-seal-of-acceptance/), a guide to what the seal is and what it does not tell you.
The page reports what the association's own pages say: a product must avoid Ecz-clusion List ingredients, pass safety testing and panel review, and be fragrance free. It describes the seal as a programme decision, not a verdict on your skin.
There are no pages yet on other seals, so nothing here compares certifications. Related pages in other areas read labels more broadly. [What the label does and does not tell you](/guide/fragrance-free-products/) reports that the FDA has no regulation for "fragrance free" or "unscented". [What "hypoallergenic" means on a label](/guide/what-does-hypoallergenic-mean/) reports that the FDA says it means whatever a company wants it to mean.
On this site, a seal is never treated as a substitute for reading the maker's ingredient list.
What the evidence says
One published guide, built on the certifier's own programme pages. Programme rules are reported as the certifier states them; this site has not audited the programme.
Study types are labelled on each source. This is educational information, not medical advice; see the medical disclaimer.
What we don't fully know
- No other certification programme has a page yet.
- Whether a sealed product matches this site's fragrance-free definition has to be checked on its ingredient list.
Guides and explainers
- National Eczema Association Seal of Acceptance: what it is and what it does not tell you
The Seal of Acceptance is a mark from the National Eczema Association. Its pages say a product must avoid Ecz-clusion List ingredients, pass safety testing and panel review, and be fragrance free. It is a programme decision, not a verdict on your skin.