QUALITY CONTROL
Quality Control for Human Hair Extensions
Each extension system is inspected against its approved material, colour, weight, dimensions, construction and packaging specification.
INSPECTION POINTS
Checks that follow the product.
The list below shows common inspection areas. The applicable items depend on the product type and order requirements.
- 01Hair material and extension-system suitability
- 02Colour, blend distribution and shade consistency
- 03Usable length, net hair weight and end fullness
- 04Texture and finish
- 05Extension construction and dimensions
- 06Weft, tape, bond, strand or clip condition
- 07Visible loose hair or shedding
- 08Product cleanliness and finishing
- 09Quantity, labelling and packaging
- 10Comparison with the approved sample
Inspection items vary according to product type and order requirements. Additional testing or inspection requirements can be discussed before production.
PRODUCT-SPECIFIC INSPECTION
Different extension systems require different checks.
| Extension system | Key inspection points |
|---|---|
| Genius Weft | Seam height and thickness, width, net hair weight, return hair, end fullness, cut-edge stability and hair distribution |
| Hand-Tied Weft | Section count, section width, tying consistency, seam profile, edge stability, return hair and net weight |
| Tape-In | Tab dimensions, adhesive coverage, alignment, hair distribution, weight per piece, edge finish and removal condition |
| K-Tip and Keratin Bond | Strand weight, bond length, width and thickness, bond shape, hair distribution, piece count and colour consistency |
| I-Tip and Nano-Tip | Tip dimensions, strand weight, hair distribution, piece count and compatibility with the intended application system |
| Clip-In | Set layout, piece widths, clip position, stitching, net set weight and colour distribution |
| V-Light | Strand weight, attachment preparation, hair distribution, colour and compatibility with the intended professional method |
Inspection requirements are confirmed together with the product specification. The approved sample, recorded measurements and packaging version provide the reference for bulk and repeat-order checks.
APPROVED REFERENCE
Make expectations visible before bulk production.
Where required, the approved sample and confirmed specification form the basis for production review and finished-order comparison.
START A PRODUCT CONVERSATION
Define the checks that matter to your product.
Share the construction, target performance and packaging requirements so inspection priorities can be discussed before production.