This guide supports B2B buyers, importers and brands that need to review sanitary pads supplier, manufacturer and OEM evidence without turning the page into a general QC hub.
1. Start with the exact product version
Before any test is discussed, identify the pad type, length, surface, core direction, wings, backsheet and packaging version. A test for one sample cannot be used as proof for another version unless the structure and sample identity are the same.
| Buyer field | What to define | Why it matters |
|---|---|---|
| SKU identity | Pad type, size and version | Links the result to one product only |
| Sample source | Approved sample or pilot lot | Shows what the test actually represents |
| Method | How the result was obtained | Makes results comparable |
| Acceptance | Pass / review / fail threshold | Stops vague wording from replacing evidence |
2. What a useful pad test should answer
- How fast does the liquid enter the core?
- How much liquid does the sample hold in the agreed test?
- How much moisture returns to the surface after loading?
- Does the structure stay aligned after pressure or movement?
- Which size or structure is being compared?
Buyers should ask the factory to state the method and the sample version first. A result that does not say what was tested is not a useful result.
3. Read absorbency as a comparison, not as a slogan
Absorbency is only useful when the buyer knows what the number is compared against. If the same brand family offers light, regular, super and overnight pads, the question is not whether the higher tier sounds stronger; the question is whether the tier actually matches the flow scenario and retains surface dryness after load.
For this reason, testing language should stay close to the evidence. Use phrases like tested against the agreed specification or sample review confirmed the target review point, not blanket claims about permanent protection.
4. Ask for the three test inputs buyers often miss
| Input | Buyer should ask | Why it matters |
|---|---|---|
| Liquid | What liquid was used? | Different liquids can change the result |
| Load | How much was applied? | Capacity only matters at a known load |
| Pressure | Was the sample pressed or moved after loading? | Surface dryness and rewet depend on this |
5. Match the test result to the commercial decision
Testing is not the same as approval. A sample can pass one buyer review and still need a packaging correction, size adjustment or a second version before a bulk order is confirmed. Keep the test note, the sample note and the packaging note as separate records.
6. Use a simple buyer checklist
- Which SKU and sample version was tested?
- What liquid, timing and pressure were used?
- What result matters for this market?
- Is the result linked to one approved sample only?
- Which records can the factory share?
7. What to avoid in pad testing language
Do not turn testing into a promise. Keep away from absolute language, unsupported document names, medical wording and any statement that makes a single sample sound like a lasting promise.
Frequently asked questions
What is the first step in sanitary pad testing?
How should absorbency be tested?
Should one report cover all pad sizes?
Can packaging affect the test plan?
Where should buyers request the final evidence?
Is this a quality-control total page?
Send a controlled pad test brief
Share the SKU, sample version, load target and evidence you want to review. Continue with sanitary pads supplier, manufacturer or OEM sanitary pads, then request the related test file through Nafei contact.
