# GreenPrecheck — llms-full.txt

GreenPrecheck pre-checks environmental and sustainability marketing claims against patterns
described in the FTC Green Guides (16 CFR Part 260). A heads-up, not a green-claims certification.

## What it does
- Paste pack / ad / product-page green claim wording
- Deterministic scan: vague, absolute, carbon, recyclable/compostable, certification advisories
- Scored, severity-ranked findings + fix checklist
- Optional AI polish of wording only — never invents findings

## What it does not do
- Not a green-claims certification or legal advice
- No LCA, lab test, facility map, offset registry or certification lookup
- No enforcement prediction; no auto-publish

## FAQ
A1. A micro SaaS that pre-checks the environmental claim you paste against Green Guides themes
and returns a scored report with concrete suggested edits.

## Policy references (snapshot 2026-10-23)
- https://www.law.cornell.edu/cfr/text/16/part-260
- https://www.law.cornell.edu/cfr/text/16/260.4
- https://www.law.cornell.edu/cfr/text/16/260.6
- https://www.law.cornell.edu/cfr/text/16/260.12

## Blog
- https://greenprecheck.lxsaihub.com/blog/read/where-green-claims-get-challenged
- https://greenprecheck.lxsaihub.com/blog/read/green-claim-checks-people-do-not-ignore
- https://greenprecheck.lxsaihub.com/blog/read/what-a-green-claims-precheck-cannot-see