Direct Vietnam Factory — No China Tariff
Unihairvn
Hair Extensions

Genius Weft Human Hair Extensions with #6.1 Color Straight Hair

(11 customer reviews)

– Hair Material : 100% Vietnamese Human Hair
– Hair Texture : Straight hair
– Hair Color: #6.1 Color
– Hair Length: From 8 inches to 30 inches

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11 reviews for Genius Weft Human Hair Extensions with #6.1 Color Straight Hair

  1. Sophia Lebedeva (verified owner) –

    Testing done — this hair passes every test. Flat sew-in method worked flawlessly with this weft. My salon clients can wear this for 3+ months without redo. Factory-direct really does make a difference.

    • Unihairvn –

      Sophia, that review warms our hearts. Our team hand-selects every strand to maintain the Vietnamese raw hair standard you experienced. Appreciate you Sophia — see you soon on WhatsApp!

  2. Veronika Yang (verified owner) –

    Super happy with this order. Hair takes to blow-drying and heat styling beautifully. No tangling even after sleep without a bonnet. If you’re on the fence, just order a sample.

    • Unihairvn –

      Hi Veronika, we really appreciate this review. We’ve been refining our factory process for 15+ years and consistency is our #1 priority. We constantly test our hair in-house for color-processing, heat tolerance and longevity. Reorder time? Just drop a message on WhatsApp and we’ll get it to you fast.

  3. Natalia Okafor –

    can I mix lengths in a single wholesale order?

    • Unihairvn –

      Hi Natalia, MOQ for wholesale pricing is 10 pieces. At 20+ units you’re already in tier 2 pricing. Message WhatsApp to get started.

  4. Andrew Dupont (verified owner) –

    This product solved a problem my previous vendor caused. Zero shedding after my cut-and-install sessions. Hand-tied wefts lay invisibly under my client’s natural hair. The straight texture is consistent root to tip. Buy with confidence.

    • Unihairvn –

      Thanks for the feedback Andrew. Our WhatsApp line is open 7 days a week in case you need custom orders or follow-ups. We constantly test our hair in-house for color-processing, heat tolerance and longevity. If you need matching bundles or closures, we’ll match the texture for you — just DM.

  5. Carolina Jones (verified owner) –

    Just want to leave a quick thank you note. Each bundle weighed exactly 100g on my scale. The genius-weft style sits so thin it’s almost invisible. The straight texture is consistent root to tip. Keep up the amazing work.

    • Unihairvn –

      Carolina, you’re the kind of buyer we love working with. Our WhatsApp line is open 7 days a week in case you need custom orders or follow-ups. Hit us up on WhatsApp when you’re ready to scale.

  6. Sinead Martinez (verified owner) –

    Just received my shipment and I’m impressed. Flat sew-in method worked flawlessly with this weft. My salon clients can wear this for 3+ months without redo. Nothing but praise from me.

    • Unihairvn –

      Sinead, thanks for choosing Unihairvn. Our WhatsApp line is open 7 days a week in case you need custom orders or follow-ups. Every bundle gets inspected before shipping to make sure the weight, texture and color match the order. Drop us a message on WhatsApp +84 974 086 828 when you’re ready for your next order — we’ll prioritize it.

  7. David White (verified owner) –

    Can’t say enough good things about this. Each bundle weighed exactly 100g on my scale. Flat sew-in method worked flawlessly with this weft. My installer finished the job 30 minutes faster than usual. Customer for life.

    • Unihairvn –

      David, thanks for choosing Unihairvn. We constantly test our hair in-house for color-processing, heat tolerance and longevity. For your next bulk order, DM us on WhatsApp and we’ll lock in a wholesale rate.

  8. Amina Flores (verified owner) –

    The quality speaks for itself. Color-matched to my client’s hair with just a light rinse. The genius-weft style sits so thin it’s almost invisible. I used it for a photo shoot and the hair photographed beautifully. If you’re on the fence, just order a sample.

    • Unihairvn –

      Amina, you’re the kind of buyer we love working with. Every bundle gets inspected before shipping to make sure the weight, texture and color match the order. Every order is traceable to our factory lot so if you ever need to reorder the same donor hair, we can match it. Looking forward to your next order Amina!

  9. Adeola Hassan (verified owner) –

    Opened the package and immediately noticed the quality difference. Each bundle weighed exactly 100g on my scale. Perfect for my IBE and K-tip installs. Highly recommended for serious hair businesses.

    • Unihairvn –

      Adeola, thanks for choosing Unihairvn. Every bundle gets inspected before shipping to make sure the weight, texture and color match the order. We constantly test our hair in-house for color-processing, heat tolerance and longevity. Reorder time? Just drop a message on WhatsApp and we’ll get it to you fast.

  10. Ines Anderson (verified owner) –

    This is my go-to vendor now. The straight pattern is uniform across every piece. Hair takes to blow-drying and heat styling beautifully. Will share with my salon network.

    • Unihairvn –

      Ines, this made our day. Every bundle gets inspected before shipping to make sure the weight, texture and color match the order. Stay in touch via WhatsApp for product launches and loyalty perks.

  11. Brianna Ncube (verified owner) –

    This product solved a problem my previous vendor caused. The straight pattern is uniform across every piece. Hand-tied wefts lay invisibly under my client’s natural hair. My installer finished the job 30 minutes faster than usual. Factory-direct really does make a difference.

    • Unihairvn –

      Hi Brianna, your words mean a lot to our factory team. Our raw Vietnamese hair is 100% real human hair, single-donor sourced, and processed in our own Da Nang factory. Every bundle gets inspected before shipping to make sure the weight, texture and color match the order. Reach out on WhatsApp anytime for custom lengths, colors or private label options.

  12. Olivia Silva (verified owner) –

    Honest review from a wholesaler. Hair survived bleach to #613 without becoming brittle. The straight pattern is uniform across every piece. This vendor deserves more recognition.

    • Unihairvn –

      Hi Olivia, we really appreciate this review. We’ve been refining our factory process for 15+ years and consistency is our #1 priority. Every bundle gets inspected before shipping to make sure the weight, texture and color match the order. For your next bulk order, DM us on WhatsApp and we’ll lock in a wholesale rate.

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