Hair Extensions
Contact WhatsApp
I Tip Hair Extensions with #4 Color Straight Hair
– Hair Material : 100% Vietnamese Human Hair
– Hair Texture : Straight hair
– Hair Color: #4 Color
– Hair Length : From 8 inches to 30 inches
– Weight : About 100-120 pcs/100 gram
Need a wholesale quote?
Send us your target length, texture, quantity, and packaging needs for a custom offer.
Quality checked
Worldwide shipping
Wholesale support
13 reviews for I Tip Hair Extensions with #4 Color Straight Hair
Only logged in customers who have purchased this product may leave a review.




Keisha Jensen (verified owner) –
Can’t say enough good things about this. V-tip bonds held for 3 months without slipping. Nano ring tips are the smallest I’ve worked with — nearly invisible. Everything matched the catalog photos perfectly. Would absolutely recommend to any master braider.
Unihairvn –
Thank you Keisha — reviews like this fuel our team. The lace we use is sourced to the same quality standard as the hair itself. WhatsApp us anytime — our sales team responds within minutes during business hours.
Chidera Singh (verified owner) –
Just want to leave a quick thank you note. No breakage at the bond even after months of wear. Flat tips lay flatter under rows than traditional round tips. Quality + price + service = winner.
Unihairvn –
Hi Chidera, thanks for taking the time to share. Our factory tour video is on our site if you’d like to share with your clients. Appreciate you Chidera — see you soon on WhatsApp!
Siobhan Yang (verified owner) –
Finally found a reliable Vietnamese vendor. Hair quality at the bond is as good as the mid-shaft. Nano ring tips are the smallest I’ve worked with — nearly invisible. This is the standard other vendors should match.
Unihairvn –
Thank you Siobhan — reviews like this fuel our team. Our WhatsApp line is open 7 days a week in case you need custom orders or follow-ups. If you need matching bundles or closures, we’ll match the texture for you — just DM.
Daria Hansen (verified owner) –
Been reselling for a while and this is premium stuff. V-tip bonds held for 3 months without slipping. Keratin bonds are strong and consistent across every strand. Already placed my next order on WhatsApp.
Unihairvn –
Thanks for the feedback Daria. We take pride in offering factory-direct pricing without compromising quality. Our WhatsApp line is open 7 days a week in case you need custom orders or follow-ups. We’ll keep working to earn every repeat order from you.
Mai Chen (verified owner) –
I’ll keep this review short and honest. The straight texture blends with virgin hair after installation. Keratin bonds are strong and consistent across every strand. I compared it side-by-side with my previous vendor — Unihairvn wins. Customer for life.
Unihairvn –
Thank you Mai — reviews like this fuel our team. Every bundle gets inspected before shipping to make sure the weight, texture and color match the order. Our raw Vietnamese hair is 100% real human hair, single-donor sourced, and processed in our own Da Nang factory. WhatsApp us anytime — our sales team responds within minutes during business hours.
Hind Lewis (verified owner) –
Received the package this morning and had to leave a review. Nano ring tips are the smallest I’ve worked with — nearly invisible. The straight texture blends with virgin hair after installation. I’ll be sending clients your way for sure.
Unihairvn –
Appreciate the detailed review Hind. Our team hand-selects every strand to maintain the Vietnamese raw hair standard you experienced. WhatsApp us anytime — our sales team responds within minutes during business hours.
Tiana Vasilyeva (verified owner) –
Been in the hair business for 8 years — this is top-tier quality. The straight texture blends with virgin hair after installation. 16 inch length gives my clients fullness without over-weight. Will share with my salon network.
Unihairvn –
Tiana, thanks for choosing Unihairvn. We never blend, never mix, never use synthetic — just real Vietnamese human hair the way nature made it. Drop us a message on WhatsApp +84 974 086 828 when you’re ready for your next order — we’ll prioritize it.
Sophia Williams (verified owner) –
Testing done — this hair passes every test. I-tip strands are uniform, no fraying on any piece. 16 inch length gives my clients fullness without over-weight. Factory-direct really does make a difference.
Unihairvn –
Sophia, this made our day. We maintain strict single-donor sourcing for every bundle we ship. We’ve been refining our factory process for 15+ years and consistency is our #1 priority. Drop us a message on WhatsApp +84 974 086 828 when you’re ready for your next order — we’ll prioritize it.
Lauren Shah –
Can you ship individual retail orders directly to my customers in Jeddah?
Unihairvn –
Hi Lauren, yes! Blind dropshipping with your logo on inside packaging. Setup free for monthly volume of 20+ units, otherwise $150 one-time branding fee. WhatsApp to discuss your setup.
Niamh Rao (verified owner) –
The quality speaks for itself. Nano ring tips are the smallest I’ve worked with — nearly invisible. 30 inch length gives my clients fullness without over-weight. The pricing is honestly better than suppliers charging triple for the same quality. Will share with my salon network.
Unihairvn –
Hi Niamh, 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. We ship DHL Express for serious buyers because reliable transit matters. If you need matching bundles or closures, we’ll match the texture for you — just DM.
Camila Robinson –
Can I pay via PayPal for the first order and bank wire for subsequent ones?
Unihairvn –
Hi Camila, for orders over $5000 we accept bank wire (preferred), Alibaba Trade Assurance for escrow, and PayPal for repeat buyers. Message WhatsApp for invoicing.
Andrew Almeida (verified owner) –
Can’t say enough good things about this. Nano ring tips are the smallest I’ve worked with — nearly invisible. 24 inch length gives my clients fullness without over-weight. The straight texture is consistent root to tip. Nothing but praise from me.
Unihairvn –
Andrew, you’re the kind of buyer we love working with. We maintain strict single-donor sourcing for every bundle we ship. Every order is traceable to our factory lot so if you ever need to reorder the same donor hair, we can match it. Stay in touch via WhatsApp for product launches and loyalty perks.
Grace Pedersen (verified owner) –
This product is exactly as advertised. Flat tips lay flatter under rows than traditional round tips. Hair quality at the bond is as good as the mid-shaft. Packaging was discreet — no company branding on the outside. Dropping another order in a few days.
Unihairvn –
Hi Grace, 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. The lace we use is sourced to the same quality standard as the hair itself. Reach out on WhatsApp anytime for custom lengths, colors or private label options.
Ling Yamamoto (verified owner) –
This product solved a problem my previous vendor caused. V-tip bonds held for 3 months without slipping. Keratin bonds are strong and consistent across every strand. If you’re on the fence, just order a sample.
Unihairvn –
Thank you Ling — reviews like this fuel our team. We maintain strict single-donor sourcing for every bundle we ship. 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.
Louise Yamada –
Can you prove this is single-donor Vietnamese hair? My buyers in Dubai are strict about this.
Unihairvn –
Hi Louise, absolutely genuine real Vietnamese human hair. No animal hair, no synthetic fiber, no blended Chinese hair. Our hair color-processes and heat-styles exactly like natural Vietnamese hair should. Message WhatsApp for a sample bundle.
Madison Zulu (verified owner) –
Just received my shipment and I’m impressed. Nano ring tips are the smallest I’ve worked with — nearly invisible. Easy to install — bonds melt evenly with the right heat tool. Weight is accurate — I measured it myself. Expect a bulk order from me next month.
Unihairvn –
Madison, thanks for choosing Unihairvn. Our WhatsApp line is open 7 days a week in case you need custom orders or follow-ups. Drop us a message on WhatsApp +84 974 086 828 when you’re ready for your next order — we’ll prioritize it.