Where the A Grades Came From
The letter grades appeared as human hair bundles went online and sellers needed a quick way to show "better" and "best". Over time the numbers climbed: 5A, 7A, 8A, then 10A, 12A and now 15A and higher. The hair didn't get many times better. The labels inflated.
Because no one owns the scale, a seller can call any bundle 12A. Some vendors use the numbers carefully and consistently within their own range. Others just pick the highest number their competitors use.
What Does 12A Hair Mean? How Different Sellers Use the Numbers
Here's how the same labels are commonly used in the market. This is a pattern, not a rule, which is exactly the problem.
| Label | What it often means | What it can also mean |
|---|---|---|
| 6A to 7A | Entry-level Remy or processed hair | Older listings of hair now sold as 10A |
| 8A to 9A | Standard virgin hair, single drawn | Remy hair with some processing |
| 10A | Good virgin hair, sometimes double drawn | The vendor's standard line, whatever it is |
| 12A | Vendor's premium virgin line, often double drawn | Same hair as 10A in a nicer bag |
| 15A and up | Raw or single-donor hair | Marketing for the newest "top" line |
The only thing these labels tell you reliably is where a product sits in that vendor's own range.
What You Should Compare Instead
Ask for these five things in writing, from every vendor. Together, they tell you more than any number.
| What to ask | Why it matters | Learn more |
|---|---|---|
| Grade: virgin, Remy or raw? | Decides lifespan, how it colors and whether the cuticle is intact | Hair grades guide |
| Real origin | Affects thickness, texture and bleaching | Hair grades guide: origins |
| Single or double drawn, with a ratio | Decides how full the ends are | Single vs double drawn |
| Processing: steamed, permed, colored? | Processing changes how long the texture and hair last | Hair textures |
| Weight and real length | 100 g at true length is the baseline for comparing prices | Density and length chart |
Then test a sample. A wash, comb, heat and bleach test plus five to seven days of wear tells you what no label can. Our sample testing guide explains each step.
Is 12A Better Than 10A?
Within one vendor's range, it may be. Their 12A is probably their more expensive line, often double drawn or from a better source. Across vendors, you can't tell. A carefully made 10A from one factory can outperform another vendor's 15A.
A quick reality check: if a 15A bundle is priced like a standard virgin bundle, it's almost certainly a standard virgin bundle. Typical market price bands by grade and lace type are in How Much Do Wholesale Wigs Cost?.
Should You Use Grade Numbers in Your Own Store?
Your customers may search for "12A hair" and expect to see a number. You have three options.
Option 1: Use the numbers, but define them
Use 10A and 12A as names for your lines, and explain on each product page what they mean in your store, for example "12A: double drawn virgin Vietnamese hair, 70–80% full length". This meets search demand and stays honest.
Option 2: Use line names instead
Name your lines by what they are: "Virgin", "Double Drawn", "Raw". Many brands prefer this because it builds trust and is easier to explain.
Option 3: Combine both
"Raw Collection (15A)" catches the search term and tells the customer what they're actually buying.
Whatever you choose: use the same labels consistently, describe the real grade and origin, and never put a higher number on hair just to match a competitor.
A simple script for customers
> "Grade numbers like 10A or 12A aren't an official standard, and every brand uses them differently. We describe our hair by what it is: the grade, the origin and how full the ends are, so you know exactly what you're getting."
How We Label Our Hair
We describe every product by its real grade, origin, drawn type, weight and length. If your market expects grade numbers on your packaging or product pages, we'll help you define a consistent scale that matches the hair you buy from us, and we'll print it on your private label packaging.
FAQ
Is 12A hair worth paying more for?
Only if the vendor can tell you in writing what makes it different from their 10A: double drawn with a stated full-length ratio, a different origin, or raw instead of virgin. If the answer is "better quality" and nothing more, buy samples of both and compare the ends and a wash test before you pay the difference.
What is the highest grade of human hair?
There's no official highest number. In terms of the hair itself, raw hair from a single donor or small group, unprocessed and with aligned cuticles, is generally considered the top grade.
Is 10A hair virgin hair?
It might be, but the label doesn't guarantee it. Ask the seller to confirm in writing whether the hair is virgin, Remy or raw.
Why does 15A hair cost so much more?
If the hair really is different, for example raw single-donor or double drawn long lengths, it costs more because the raw material is scarcer. If the hair is the same as a cheaper line, you're paying for the label.
Do hair factories use the A grades themselves?
Many put them on export price lists, because buyers search for them. On the production floor nobody sorts hair by "12A". Hair is sorted by origin, length, weight and drawn type, and those are the fields on our production tickets and invoices.
Compare Real Grades, Not Labels
Our Hair Grade Comparison Kit puts standard virgin, double drawn and raw hair side by side, each labeled with what it really is.
Related reading
![Photo of [Production Author Name]](/images/author-production.jpg)
Runs production and quality control at ZUVI WIGS, from raw hair sorting to final inspection. [Production Author Years] in hair manufacturing.
Reviewed by [Production Manager Name], Production