Before placing a bulk order, inspect crochet hair extension samples and compare how they perform under the same handling and styling conditions. A sample can help identify differences between units, but the available product information does not provide a standardized shedding test, a pass/fail limit, or a guarantee of bulk shedding performance.
Look closely at each weft for loose hair or uneven construction, and note the general hair quality. Weft and hair quality are among the checks MEIRHAIR lists for pre-shipment inspection.
Apply the same handling and styling steps to every sample, then record and compare the visible shedding. This repeatable approach can help highlight differences between samples, but it is a practical screening method—not a formal company test or a quantitative performance claim.
Compare each sample with the intended order details, including hair quality, length, weight, color, texture, and weft condition. These attributes are included in the stated inspection scope. Use samples that share the same specification when making comparisons.
If the hair is intended for crochet, braiding, or another protective style, assess it in the salon or retail use case where it will be applied. MEIRHAIR identifies braiding salons and African hair styling among its application scenarios.
The product is described as 100% human hair and is offered in straight, body wave, deep wave, loose wave, deep curly, kinky curly, and water wave textures. Listed lengths range from 8 to 40 inches. The hair can be dyed, bleached, and restyled, so keep texture and styling steps consistent when comparing samples.
MEIRHAIR states that hair quality, length, weight, color, texture, and weft are inspected, with 100% inspection before shipment. A United States wholesale case describes a 500-bundle supply and customer feedback regarding consistency in length, texture, and color. It does not report shedding-test results and therefore cannot establish a particular shedding rate.

| Check | What to compare | What the available information says |
|---|---|---|
| Weft condition | Look for loose hair or uneven construction; compare units. | Weft inspection is included in the stated pre-shipment checks. |
| Consistent handling | Repeat the same styling and handling steps, then note visible shedding. | No formal shedding method or acceptance threshold is provided. |
| Specification match | Check hair quality, length, weight, color, and texture against the order. | These details appear in the stated inspection scope. |
| Bulk-order alignment | Ask the supplier to confirm that production will follow the approved sample specification. | Customization and after-sales consultation are available; no shedding guarantee is stated. |
No. The available information does not state a shedding guarantee or test threshold. Samples can be used for comparison, but agree on bulk acceptance criteria with the supplier before ordering.
Record the product specification and compare hair quality, length, weight, color, texture, and weft condition—the attributes identified in the product inspection information.
No defined shedding test is included in the supplied information. It lists hair and weft inspection and states that products receive 100% inspection before shipment.
Inspect the weft, handle each sample in the same way, and record visible shedding alongside the relevant product specifications. Before confirming a larger order, approve the sample details, ask how the supplier’s inspection process applies to the order, and agree on any acceptance criteria. MEIRHAIR offers OEM/ODM customization, private-label supply, wholesale orders, and ready-stock orders; the listed minimum order quantity is 1 piece. For technical support or quality questions, contact sales@brazilianhairtop.com.
Guangzhou Ruiju E-Commerce Co., Ltd. operates MEIRHAIR, a human hair brand supplying wigs, bundles, braiding hair, extensions, and customized hair solutions to global beauty markets. Its product development covers textures, lengths, colors, densities, lace sizes, cap structures, and attachment methods. The company states that it was established in 2014 and serves North America, Europe, Africa, the Middle East, South America, and Southeast Asia. Its cooperation cases include wig wholesalers, salons, braiding businesses, and beauty supply distributors.

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