Migliaccio & Rathod LLP is investigating store-brand herbal supplements, including Walmart’s Spring Valley “Ginkgo Biloba 120 mg” and Walgreens’ Finest Nutrition “St. John’s Wort 300 mg”, following evidence that some products contain little to none of the advertised herb.
Reported Issues
Consumers and researchers report:
- DNA barcoding showing zero trace of labeled herbs
- Fillers such as rice powder or unrelated plant matter
- Allergens present without disclosure
- Users receiving no therapeutic benefit
- Prior enforcement actions flagging similar conduct
Independent testing appears replicable at low cost.
Why Consumers Should Be Concerned
Selling placebo products as herbal remedies raises:
- False-advertising and misrepresentation claims
- Breach of express and implied warranties
- Unjust enrichment for premium-priced placebo goods
- Magnuson–Moss claims for mislabeled store-brand herbal supplements
National SKUs and loyalty data support restitution models.
Signs You May Be Affected
- Purchased Spring Valley or Finest Nutrition store-brand herbal supplements
- No effect consistent with advertised benefits
- Purchased within the last two years
- Have receipts or retailer account history
If you experienced these issues, fill out the form below or contact [email protected] or (202) 470-3520.

