Google Shopping Product Labels Guide
How it works
The AdexPilot workflow
Pick label meanings operators understand
Labels should map to action, margin, stock, profit readiness, or campaign bucket.
Use current product evidence
Label values should reflect product performance, cost, stock, and feed readiness.
Confirm labels before campaign use
Merchant Center must apply labels correctly before operators rely on them.
Label strategy
Useful labels are operational labels.
A label strategy should make product review easier. If operators cannot explain what a label means or how it changes action, the label will not help campaign work.
- Use one label for the suggested product action.
- Use one label for margin or economics bucket.
- Use one label for stock health.
- Use one label for profit readiness.
- Use one label for campaign bucket.
Common mistakes
Do not label products from stale or weak evidence.
Labels can make campaign work faster, but bad labels can create bad segmentation. Keep cost confidence, stock freshness, product mapping, and Merchant Center verification visible.
- Avoid labels when product IDs are unstable.
- Avoid margin labels without cost confidence.
- Avoid scale labels when stock is weak.
- Avoid campaign use before Merchant Center verification.
Reference
Common questions
How many custom labels can Google Shopping use?
Google Shopping supports five custom label fields, commonly named custom_label_0 through custom_label_4.
What should product labels be based on?
Labels should be based on current product evidence such as action, margin, stock, profit readiness, and campaign bucket.
Do labels improve performance by themselves?
No. Labels organize products for review and segmentation. Performance depends on campaign setup, product quality, market demand, and operator decisions.