How we work
Pricing verification methodology
Every price on this site is broken into its components and labeled by how we know it — see the exact current distribution below.
Components we separate
Advertised entry price, maintenance-dose price, membership fee, consultation fee, lab cost, shipping, required commitment length, prepayment requirement, cancellation terms, monthly-equivalent total, and first-year all-in total — never a single blended "starting at" figure.
Current distribution across our pricing dataset
Of 82 priced plans we track: 24 are provider-reported (their source URL resolves to the provider's own official domain), 11 are third-party-reported (a source URL exists but doesn't match the provider's domain), 39 are unverified (no source URL on file), and 8 are marked not-covered. Zero currently meet our bar for "verified by GLP Ranked" — see evidence policy for exactly what that bar requires.
Cite this page
GLP Ranked. "Pricing verification methodology." Updated 2026-07-24. https://glpranked.com/pricing-verification-methodology/
GLP Ranked. "Pricing verification methodology." Updated 2026-07-24. https://glpranked.com/pricing-verification-methodology/