Clip in human hair extension

When sourcing, prioritize 100% Remy Human Hair, which ensures cuticles are intact and aligned in one direction to prevent tangling. Evaluate the hair based on 'Grams per Set' (typically 100g-200g) to ensure thickness from top to end. Check for 'Double Drawn' hair if your clients require full ends without thinning. Avoid 'Non-Remy' or synthetic blends which degrade quickly after washing.

The clips must be stainless steel with silicone-lined grips to prevent slipping and protect the natural hair. The base should use breathable lace or ultra-thin PU (Seamless) for a discreet look. Ensure the stitching of the weft is reinforced to prevent shedding, and verify that the clip color matches the hair shade (e.g., black clips for dark hair, beige for blonde).

Suppliers should provide Material Safety Data Sheets (MSDS) for any dyes or chemical treatments used. For the US market, ensure compliance with FTC labeling requirements (country of origin and fiber content). For the EU, products must adhere to REACH regulations regarding lead and nickel content in the metal clips to prevent skin allergies.

Request a Burn Test report or perform one on a sample; human hair turns to ash and smells like burning protein, while synthetic melts into a hard bead. Additionally, check for Acid Wash records—excessive processing can damage hair longevity. High-quality suppliers on Made-in-China.com often provide third-party inspection videos or certificates of origin.

The biggest risk is 'Weight Fraud', where suppliers include the weight of packaging or clips in the total hair weight. Always specify 'Net Hair Weight' in the contract. Another risk is 'Grade Inflation' (e.g., labeling 7A as 10A); since there is no universal grading system, rely on physical samples and detailed spec sheets rather than 'A' ratings.

Focus on Tiered Pricing based on length (14" to 24") and color (Natural Black is cheaper than #613 Blonde). Negotiate for Custom Packaging (OEM) to build brand equity, which allows for higher retail markups. Ask for a discounts on sample fees to be credited back to your first bulk order exceeding 50 sets.

Hair extensions are high-value but low-volume, making Air Express (DHL/FedEx/UPS) the most viable option, typically taking 3-5 business days. Ensure the supplier uses moisture-proof PVC bags inside the cartons to prevent mold during transit. For large wholesale orders, Air Freight to a local airport can save 20-30% compared to door-to-door express.

Utilize the Secured Trading Services on Made-in-China.com to protect your payment until the goods are shipped. Always insist on a Pre-shipment Inspection (PSI) to check color consistency across batches, as 'Color Bleeding' or shade variance is a common reason for consumer returns in the beauty industry.