Zhi Ben
Batch code lookup and shelf life guide
Batch code format
Example batch codes
Batch code length
6-10 characters
Shelf life
36 months, 12 months after opening
What we can determine
- Production year
- Production month
- Production day
Production date
Enter a batch code to check the production date and shelf life instantly.
Check Zhi Ben production dateFrequently asked questions
How many characters is a Zhi Ben batch code?
A Zhi Ben batch code is usually 6-10 characters. See the batch code format section above for details.
How do I find the production date of a Zhi Ben product?
Check "What we can determine" above to see which details are available for this brand (for example the production year or month), then enter the batch code printed on the packaging in the lookup tool to get the production date and shelf life. Formats differ by brand, so always go by what is printed on the packaging.
Where can I find the Zhi Ben batch code?
Batch codes are usually printed on the bottom or body of the bottle, the bottom of the box, or embossed on the tube crimp, often labeled Batch / LOT / BATCH CODE.