023991000101

• 0 — Number system
• 23991 — Manufacturer code
• 00010 — Product code
• 1 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Triple leaf tea dieter's Green Herbal tea - 20 ct

Search for Triple leaf tea dieter's Green Herbal tea - 20 ct on Amazon (or for the code 023991000101)