Old vs. New Supplement Labels: A Version-Comparison Checklist

When a supplement changes formula, serving size, packaging, supplier, or claims, old and new labels can remain online at the same time. A version-comparison checklist helps catch conflicts before customers see mismatched information.

1. Serving Size

Check whether the number of capsules, scoops, packets, or other units per serving changed.

2. Ingredient Amounts

Compare every dietary ingredient and amount per serving. A new concentration can change the numbers even when the product name stays the same.

3. Other Ingredients

Review capsule materials, flavors, sweeteners, carriers, colors, and processing-related ingredients.

4. Directions and Warnings

Changes in serving structure, storage, formulation, or intended user context can require updated directions or warnings.

5. Source and Supplier Claims

Verify whether branded ingredients, origins, certifications, or sourcing statements still apply to the new version.

6. Testing and Certification Language

Certificates and reports associated with the old formula should not automatically be presented as evidence for the new one.

7. Digital Images

Replace outdated front, back, Supplement Facts, and lifestyle images across the website and marketplaces.

8. Educational Content

Search blog posts, FAQs, and comparison pages for old serving sizes or product claims.

Version comparison is an operational accuracy task, not evidence that consumers are “reading labels more than ever.”