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Hair extension quality control inspection table

Hair Extension Quality Control

Each order is carefully checked from raw hair selection to final shipment, helping professionals receive stable, installation-ready products for repeat business.

Quality Details for Better Salon Results

01

Consistent Hair Quality

Made with 7-Star Prime Remy Hair and carefully controlled for cuticle alignment, every detail is checked — from soft, smooth hand feel to same-color and same-batch consistency — to help salons reorder with confidence and install with greater ease.

02

Durable Wear Performance

Backed by real customer feedback, Genius Weft stays in great condition after 1.5 years wear. It resists tangling through washing and brushing, helps reduce shedding, dryness, and frizz, and supports everyday heat styling.

03

Color Accuracy & Stability

From color ring matching and batch-to-batch shade consistency to natural mixed-color blending and post-wash color stability, every detail is reviewed to achieve more stable, natural-looking color results.

04

Balanced Fullness & Natural

Consistent fullness and thick ends help create a higher-quality finish upon delivery

Quality Control at Every Stage

01Color Inspection
02Weight Inspection
03Product Type Inspection
04Detail Inspection
05Fullness Ratio Measurement
06Special Inspection Items
07Packaging Inspection
Close-up of smooth blonde hair fibers

1. Consistent Hair Quality

  • Made with carefully selected Remy human hair, with cuticle alignment sample-checked before shipment to help support more controlled and consistent hair quality.
  • Assessed for smooth texture, stable hand feel, and cleaner overall appearance.
  • Same-color and same-batch products are cross-checked to help maintain more consistent repeat orders.
Brown tape-in hair extension held for construction inspection

2. Durable Wear Performance

  • Hair is examined for tangling, shedding, dryness, and breakage concerns.
  • Attachment details such as tapes, tips, clips, and weft edges are checked for better wear performance.
  • Product weight is measured within around ±2% tolerance, helping salons manage fullness expectations.
Hair extension color samples arranged from brown to black

3. Color Accuracy & Stability

  • Colors are matched against approved color standards to help achieve closer shade matching.
  • Batch-to-batch shade consistency is reviewed to help support more reliable color results for repeat salon orders.
  • T-color and mixed-color spacing are inspected to help create softer, more natural transitions.
Blonde hair extension spread out for fullness inspection

4. Balanced Fullness & Natural Finish

  • Fullness is measured and evaluated within around ±2% tolerance.
  • Ends are inspected for evenness, thickness, and a fuller-looking finish.

See Our Quality in Action

Hair extension quality sample inspected under studio lighting

Microscope Cuticle Review

A closer review of the hair surface.( Durable Wear Performance) Selected samples are reviewed under a microscope to observe the visible condition of the hair cuticle scales and surface smoothness. This supports a more detailed review of wear-related factors before shipment and helps support our 7-Star Prime Remy quality standard.

Hair extension color and texture quality comparison

Four-Stage Shade Verification

Multiple color checks for more reliable shade matching.(Color Accuracy & Stability ) Colors are compared with approved color standards at four key checkpoints: after dyeing, before product making, after the finished product is completed, and before shipment. This helps review color accuracy, tone balance, and subtle color variation, supporting more consistent results across repeat salon and wholesale orders.

Hair extension quality control handling and inspection result

Wash Test for Color & Hair Feel

Checking quality after washing, not only at first sight.(Consistent Hair Quality) Selected samples are washed and reviewed for color stability, softness, smoothness, dryness concerns, and hand feel after washing, giving salons a clearer reference for product performance in practical use.

Inspection by Product Type

Checked for tape cleanliness, adhesive surface smoothness, cutting consistency, and attachment details.

Tape In hair extension samples

Reliable After-Sales Support

30-Day Return & Exchange Service

Eligible order issues, such as wrong items, visible defects, specification mismatches, quantity errors, or packaging problems, may be submitted within 30 days of purchase. Prior authorization is required before returning.

90-Day Quality Warranty

Manufacturing-related quality issues under normal professional use may be covered by a 90-day warranty, subject to case review with photos or videos.

Feedback & Complaint Support

Clients can contact our customer service or sales team with the order number, issue details, and clear photos or videos for further review.

Important Notes

Customized, altered, worn, washed, damaged, repaired, unpackaged, or unauthorized returned items may not qualify for standard return or exchange service.

Inquiries