Understanding Single-Compound and Blend Listings

2026-08-07

A single-compound listing names one catalog subject, while a blend listing explicitly names multiple components. The safest comparison keeps every displayed component, the exact SKU and the listed package details together.

Single-compound vs blend: the catalog difference

FieldSingle-compound listingBlend listing
TitleOne displayed compound nameTwo or more displayed component names
Search methodSKU or full name plus strengthSKU plus the complete component list
Main ambiguityConfusing adjacent strengthsShortening the title to only one component
What not to inferComposition, purity, equivalence, suitability or expected effect beyond the facts shown

How to record a blend accurately

  1. Copy the full title without dropping a component.
  2. Record the exact SKU and displayed strength.
  3. Confirm whether the displayed strength is presented as a total or component-specific value; if the page does not say, do not guess.
  4. Record the package quantity separately.
  5. Use the live page when asking support to verify the listing.

Why names alone are not a certificate

A title is a catalog identifier. It is not a certificate of analysis and should not be treated as laboratory verification. If a genuine COA or testing document exists for a specific product, it should be linked to that exact product and document version; a generic quality claim is not a substitute.

Frequently asked questions

Can I shorten a blend to its first component?

No. That can make the listing look like a different single-compound product.

Does the displayed total prove the amount of each component?

Not unless the product page explicitly provides that breakdown.

Where should a genuine COA be linked?

To the exact product or batch it documents, with enough information to match the record.