Raw hair is hair in its purest form — collected directly from a single donor and never exposed to chemical treatments or industrial processing.
Each bundle keeps its original cuticle, aligned in the same direction, which gives the hair its natural shine, strength, and resistance to tangling.
Raw hair comes exactly as it grows from the scalp: straight, naturally wavy, or curly. Every batch looks slightly different — and that’s what makes it special. It’s hair with a real human texture, not something manufactured.
Unmatched Durability – Raw hair can last 2 to 3 years or even longer with proper care. Many of our long-term European clients reuse the same bundles several times.
Perfect for Coloring – Because the cuticles are intact, raw hair takes color evenly and can be lifted to bright blonde shades without breaking.
Natural Texture and Movement – Unlike steam-processed hair, raw hair has a soft, lively bounce that moves like your own hair.
Ethical and Transparent Sourcing – Each bundle from NASA Hair is cut from healthy donors and carefully sorted by hand — no mixed hair, no synthetic fiber, no surprises.
Raw hair is ideal for premium salons, professional stylists, and high-end distributors who prioritize quality, longevity, and customer satisfaction.

Processed hair is real human hair that has gone through one or more industrial treatments — such as acid baths, steam perming, bleaching, dyeing, or silicone coating — to achieve a uniform appearance, texture, or color.
It’s smoother, shinier, and more standardized, which makes it easier to style and sell in large quantities.
However, the trade-off lies in durability and authenticity.
The hair may come from multiple donors and is often mixed to create consistent thickness.
It is treated to remove cuticles (acid-washed) and coated with silicone for artificial smoothness.
It can be pre-colored, permed, or straightened using steam and heat.
It typically lasts 6 to 12 months, depending on usage and proper aftercare.
Processed hair is a suitable option for retail brands, online stores, or new salon owners seeking affordable, easy-to-style extensions that cater to fast-paced markets.

The key distinction lies in authenticity, performance, and lifespan.
Raw hair behaves exactly like natural human hair — you can bleach, tone, curl, or straighten it repeatedly without losing texture.
Processed hair, on the other hand, has already been treated to look “ready to wear,” so it’s less flexible for color or chemical work.
While raw hair may cost more initially, it’s a long-term investment. You’ll save money by reducing replacement frequency and maintaining a stronger brand reputation with happier clients.
Many salon owners discover that after two or three replacement cycles, the total cost of processed hair exceeds raw hair, simply because processed hair wears out faster and needs to be replaced more often.
At NASA Hair, our strength lies in handmade processing.
Each bundle of raw hair is washed, hackled, and wefted manually by skilled artisans who understand hair at the fiber level. This human touch ensures that every strand stays aligned and every product meets our natural beauty standard.
Unlike machine-processed hair, handmade hair maintains its true texture, elasticity, and cuticle health, giving a softness and realism that no chemical process can replicate.
This is why many European salons and distributors trust Vietnamese handmade hair:
It’s not just hair — it’s craftsmanship.
Choose raw hair if you are:
Building a premium hair brand that values authenticity.
Working with European or American salons where clients expect long-lasting quality.
Planning to color, tone, or bleach the extensions regularly.
Aiming to offer a luxury experience that builds loyalty and reputation.
Raw hair helps you build a brand identity based on trust, transparency, and high performance.
It’s not for everyone — but if you’re serious about quality, it’s the only choice that makes sense.
Processed hair can still be a smart option if you are:
Running an online retail business where price and quantity matter more than lifespan.
Targeting markets where clients frequently change hairstyles and colors.
Starting your business and testing product demand before scaling.
Selling affordable clip-ins, ponytails, or colorful extensions for short-term use.
Processed hair allows flexibility in color and style variety, which is great for testing markets or serving budget-conscious customers.
At NASA Hair, we don’t just sell hair — we help our clients choose strategically.
That’s why our consultants often start with this question:
“What kind of experience do you want your clients to have six months after installation?”
If you want them to return with compliments, glowing reviews, and zero tangling — go for raw hair.
If you want fast movement, quick inventory rotation, and accessible prices — choose processed hair.
The key is alignment between your market positioning and your sourcing strategy.
The debate between raw hair vs. processed hair isn’t about which is “better.”
It’s about what fits your business vision.
Raw hair is timeless — it carries the natural beauty of real human texture.
Processed hair is adaptable — it offers consistency and affordability.
At NASA Hair, we produce both — but we always start from healthy, ethically sourced Vietnamese raw hair, ensuring that even our processed extensions maintain integrity, shine, and durability.
Because true quality begins at the root — literally.
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