Most likely Canmake code locations
For Canmake, start with the outer packaging. If the outer box is missing, move to the compact base and then the tube crimp.
Check the label around each marking to distinguish the production lot from product references; position and character count alone do not identify a lot.
- Check the outer packaging under bright side light.
- Check the compact base under bright side light.
- Check the tube crimp under bright side light.
Numbers to ignore
Do not enter the retail EAN/UPC product number, shade number, SKU, ingredient registration number, or volume marking as the batch. Some scannable codes contain additional fields; use only an explicitly identified lot field, not the entire scan.
If several Canmake codes appear, identify the production lot from its label and the instructions for that product. Length alone cannot identify it. Keep every mark with its original location and never trim a longer identifier to make it fit.
When the print is hard to read
Embossed or low-contrast batch codes are easier to read with side lighting. Take a photo, zoom in, and preserve leading zeroes, separators, and letter case.
If the box and container disagree, check whether one string is a product reference. Preserve both markings separately while confirming their purpose.
Canmake product and package context
Inspect compact and palette backs, powder-refill trays or wrappers, pencil barrels, mascara and lip-product bottoms, tube crimps, bottle or jar bases, nail-polish labels, and outer film for a compact production mark. MO, MB, ML and other shade codes, SPF50 PA+++, ¥ price, JAN barcode, item number, and launch notice are not batch codes.
Marshmallow Finish Powder is sold with a mirrored compact and as a separate refill, while Mermaid Skin Gel UV is a moisturizing makeup base with UV protection. A powder refill can be newer than its reusable case, and any explicit date or sun-care instruction takes priority over a general production estimate. Minis and limited shades should be checked from their own small packaging.