185638000063

• 1 — Number system
• 85638 — Manufacturer code
• 00006 — Product code
• 3 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

• 885563250167 — Green Cream - High Potency Retinol - Level 9 - 1Oz. Airless Pump
• 185638000216 — Aqualant Moisture Sealant
• 185638000032 — Retinol Level 3

Retinol Level 6

Search for Retinol Level 6 on Amazon (or for the code 185638000063)