marketing-claims-review

Extract and classify marketing claims for substantiation risk.

9.1k|1.8k|Updated Apr 21, 2026
One-click install
npx skills add https://github.com/anthropics/claude-for-legal --skill marketing-claims-review-anthropics
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: marketing-claims-review
Source: https://github.com/anthropics/claude-for-legal/tree/main/product-legal/skills/marketing-claims-review
Command: npx skills add https://github.com/anthropics/claude-for-legal --skill marketing-claims-review-anthropics

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It helps you identify marketing copy that makes factual, comparative, implied, or absolute claims that may lack substantiation and could create regulatory or competitor-challenge exposure.

Core Features & Use Cases

  • Claim extraction and classification: Breaks the asset into claim-by-claim units and labels each as puffery, specific factual, comparative, implied, or absolute.
  • Substantiation gap detection: Flags which non-puffery claims need substantiation, what kind of evidence is typically required, and who should supply it.
  • Copy-risk remediation: Provides suggested fixes and a clear decision on readiness to ship, including escalation guidance when attorney review or additional facts are needed.
  • Standards-aware research gating: Calls for jurisdiction- and medium-specific standards research and stops when coverage is thin rather than filling gaps from unverified knowledge.

Quick Start

Paste your landing page, email, or ad copy and ask the skill to extract and review every marketing claim for substantiation and rewrite risk.

Frequently Asked Questions about marketing-claims-review

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I review marketing claims for FTC substantiation risk?

To review marketing claims for substantiation risk, paste your landing page, email, or ad copy to extract and classify each factual, comparative, implied, or absolute claim against FTC standards. The skill flags non-puffery claims lacking evidence and provides rewording suggestions to ensure advertising compliance.

What is the difference between puffery and substantiation risk in advertising?

Puffery in advertising refers to subjective, exaggerated statements that require no evidence, while substantiation risk applies to factual, comparative, or absolute performance promises. The skill classifies each extracted marketing phrase into these categories to determine which claims require supporting evidence before publication.

How do I fix marketing copy that lacks claim substantiation?

To fix marketing copy lacking claim substantiation, use the skill's copy-risk remediation feature to generate suggested rewrites for risky phrases. It provides a readiness decision and escalation guidance, advising when attorney review or additional factual evidence is necessary before shipping the asset.

Can I audit an email campaign for comparative advertising compliance?

Yes, you can audit an email campaign for comparative advertising compliance by pasting the email copy into the skill. It identifies comparative claims, checks if substantiation evidence is available, and flags any statements that might trigger regulatory or competitor challenges based on your configured standards.

When should I escalate marketing copy for attorney review?

You should escalate marketing copy for attorney review when the skill identifies non-puffery claims requiring specific factual evidence that is currently unavailable, or when jurisdiction-specific standards research yields thin coverage. The skill provides explicit escalation guidance in its decision output for these scenarios.