For at least the past 10 years, various genetic tests have emerged that promise to answer “hot questions,” including the so-called hair loss test for thinning hair.
These questions include whether someone currently suffers or will suffer in the future from androgenetic alopecia, what exactly causes their hair loss, and which medications are best suited for their condition. Different hair loss tests provide answers to different questions!
There are also tests available that examine genes related to hair graying, as well as hair density in areas such as eyebrows and beard.
What is a Hair Loss Test Really?
Some call them genetic tests, others refer to them as hair or hair loss tests, and some label them as biological tests. The internet is flooded with all these so-called tests.
In reality, hair loss tests are little more than “mirrors and beads” — flashy gimmicks aimed at unsuspecting and anxious patients experiencing hair loss. Even if we assume these genetic tests have some degree of accuracy and validity, in practice they are essentially useless and serve mainly as expensive showpieces designed to impress.
An impression that the patient pays for—just to impress themselves!
And at outrageous prices!
You’ll often read claims such as:
“With genetic testing, we can analyze the genetic loci associated both with hair characteristics and potential diseases.”
Others say: “The hair loss test is a state-of-the-art examination using DNA detection and analysis techniques, revealing genetic variations in genes related to hair loss.”
Elsewhere, it is stated: “The genetic hair loss test helps us provide an advanced, safe, and reliable personalized treatment for hair loss based on each patient’s DNA. The test precisely analyzes genes linked to hair thinning, allowing us to tailor treatments case-by-case to achieve maximum effectiveness.”
Some even promise that by applying the latest molecular biology techniques and methods, it is now possible to genotype and identify specific mutations involved not only in the onset of alopecia but also in the genetic determination of other hair features—such as thickness, type, color, graying, and more.
Thus, they claim to offer genetic tests—like the hair loss test—that assess predisposition to androgenetic alopecia, graying, beard density, and even eyebrow density.
Hair Loss Tests—Just to Impress the Patient!
But let’s take a closer look at what’s really going on and why these tests exist mainly to impress patients suffering from hair loss—without offering any truly valuable benefit.
Of course, they benefit the business owners because:
- Firstly, hair loss tests are extremely expensive. So, just that alone is enough profit.
- Secondly, these tests serve as a marketing gateway—once you step “inside” the clinic, it becomes very likely you’ll be pressured into purchasing additional treatments or products. These clinics often employ highly trained, very persuasive salespeople. You might even find yourself being sold an “ear hair removal package… only today, a once-in-a-lifetime offer!”
- Subconsciously, you’re led to believe that if a clinic offers such a “cutting-edge hair loss test,” then all their products must be of superior quality and innovative.
- The test results can be interpreted in any way the doctor (if present) or the salesperson chooses.
- Usually, after taking such a test, you’ll be pushed towards either an expensive topical product, a hair transplant, or often both.
So, you might ask: “Are these tests a scam?
No, not really! These genetic tests do analyze what they claim and can be interesting, but their value is purely academic and… philosophical.
In reality, these tests will either tell you something you already know, something a doctor can easily determine with a simple dermatoscope, or something about which you can do absolutely nothing.
For example, if a genetic test “reveals” that your hair is curly (something you’ve probably seen in the mirror every day for years), what’s the point?
No one can alter your genome to make your hair straight! And your hairdresser certainly doesn’t need a genetic test result to give you a straightening treatment…
All this about genetic tests is like someone running out of gas while driving, and when roadside assistance arrives, they say, “We’ll perform a full diagnostic check of your car’s systems to explain why it won’t move!”
Why would someone undergo a hair loss test?
Let’s take the genetic/biological test for androgenetic alopecia as an example.
If someone is visiting a clinic to take this expensive test, it means they are already experiencing hair loss.
A doctor — even without extensive experience — using a dermatoscope with 50x magnification can easily and reliably diagnose androgenetic alopecia by examining the patient’s scalp. There is absolutely no reason for someone to pay for an expensive genetic hair loss test when even an inexperienced doctor can make a diagnosis simply by looking at the digital microscope image on their computer screen. Of course, this assumes the doctor understands what they are seeing…
Now, if someone tells you that the hair loss test “confirms” the doctor’s diagnosis, there are two possibilities: either the doctor is completely inexperienced and their diagnosis is not trusted (which unfortunately is not uncommon in hair clinics), or you are simply being misled.
Hair Loss Tests for Personalized Treatment: Fact or Myth?
Some clinics, in an effort to justify the high cost of these “hair loss tests,” claim that through genetic testing they can prescribe a fully personalized treatment plan for your hair loss. This treatment would be tailored specifically to your genetic profile, ensuring the best possible outcome.
It is completely natural for all of us to want to feel special and unique—a form of ego deeply rooted in human nature. Who wouldn’t be tempted to acquire or do something designed exclusively for them, something truly one-of-a-kind? However, in this context, some exploit this very human “weakness” to sell illusions—expensive illusions at that.
When it comes to androgenetic alopecia and its treatment, reality unfortunately shatters this dream of uniqueness.
There are only two approved and effective pharmaceutical treatments for hair loss, both of which have been scientifically proven to help millions of people worldwide combat hair loss.
All other so-called active ingredients claiming to “regrow hair” range from largely ineffective to completely useless. Therefore, there is absolutely no reason to undergo an expensive genetic hair loss test hoping to receive a genuinely personalized treatment. What you will likely get is a costly, supposedly tailored product that always contains one or both of the two proven active substances doing all the real work. The rest is just for show.
As for genetic tests that claim to predict beard density, eyebrow thickness, or hair graying, it’s truly puzzling why such tests exist.
What practical benefit does it offer to know whether your hair will gray early or late? Will you start saving money for hair dye, or stock up on it just in case?
And if your eyebrows aren’t dense enough or your beard isn’t thick, what can you realistically do?
Would someone take a genetic test just to confirm what they already see and know? Do they expect their beard to suddenly get thicker in the future? Sorry to disappoint, but it won’t happen. Beard growth in men continues to mature even after age 30, but someone with a sparse beard at 20 or 25 will not suddenly grow a full beard at 35. This is common sense, and it certainly doesn’t require an expensive genetic test to tell you that
All the above information will be valuable when you consult a clinic about your hair and the hair loss troubling you, helping you understand which doctors to avoid.
A specialized and competent physician will never put you through a useless test to diagnose something they can easily determine through a thorough medical history and a detailed examination using a dermatoscope—possibly supplemented by routine medical tests.
Using these “simple” tools, a doctor can accurately assess the condition of your hair, predict the likely progression of your hair loss, and prescribe the most effective, evidence-based, and approved treatment to combat your hair loss—or determine if you are a suitable candidate for hair transplantation.
Anything beyond that—such as genetic hair loss tests and supposedly “highly specialized” treatments—is simply for show. Fortunately, no genetic test has yet been developed that can determine if you are a suitable candidate for hair transplantation or genetically predisposed to one technique or another. Should such a test appear in the future, we can assure you now that it would be pure science fiction!
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