Clean Beauty Certification for Private Label: Navigating COSMOS, EWG and Retailer Standards

Clean beauty is a claim, and certification makes it credible — but standards vary. COSMOS certifies organic and natural cosmetics, EWG Verified screens ingredients against a restricted list, and retailers like Sephora and Credo maintain their own clean standards. Choosing the right certification means matching the standard to your market and reformulating to meet it.

The Scenario: Certification makes clean credible

Clean certification faces three challenges:

Pain Points

• "Clean" is unregulated, so a credible certification is needed to back the claim;
• Standards differ — COSMOS, EWG Verified, and retailer lists each screen differently;
• Meeting a standard may require reformulating to remove restricted ingredients.

The Solution: Three certification solutions

Three practices earn a credible clean claim:

1. Match standard to market Choose COSMOS, EWG Verified, or a retailer standard based on your target market.

2. Reformulate to the standard Adjust formulas to remove ingredients the chosen standard restricts.

3. Documented certification Complete the audit and carry the mark as verified, not self-declared.

The Result: A credible clean claim

With certification, the brand's clean claim is verified and market-ready. This opens retail doors and builds trust.