Editorial Standards

How we research and write about products on this site.

Research

We read the product’s label and the seller’s page, independent write-ups, and public health sources such as the NIH and FDA.

What we will not do

We do not say a supplement treats diabetes or lowers A1C. We do not invent amounts, studies, testimonials or ratings, and we do not borrow evidence from ingredients that are not in the product.

Missing or conflicting information

If a seller does not publish amounts, or a claim cannot be verified, we say so and tell you what to check, with your doctor.

Affiliate relationship

We may earn a commission from links on this site. That does not change what we say about a product’s limits.

Corrections

Tell us through the contact page.