Roots HairOS DNA Test Kit on wooden table

Stop wasting money on treatments that won't work for your genetics

Roots HairOS DNA Test Kit on wooden table

Take the $162.50 DNA test that reveals if you're throwing money away on treatments your body can't even process

Clinically Backed

Born in the USA

99% Accuracy

$162.50
$250.00
Find Out What Works For My DNA
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Introducing HairOS™

Roots HairOS DNA Test Kit on wooden table

Introducing HairOS™

Roots HairOS DNA Test Kit on wooden table
  • Analyzes 15,000+ Genetic Variants
  • CLIA-Certified Labs Testing for Accuracy
  • Identifies Vitamin & Mineral Needs
  • Analyzed Safely, Never Stored
  • Tests 11 Hair Traits Including DHT and Inflammation
  • Predicts Treatment Response

Comprehensive Hair Genetics Analysis Report

Detailed genetic insights for personalized hair health optimization

Genetic PredispositIons
Hair Health Risk Assessment

Hair Loss

Genetic predisposition for androgenetic alopecia (pattern hair loss)

Hair Graying

Predisposition to average hair graying onset timing

Dandruff

Susceptibility to dandruff and seborrheic dermatitis

Alopecia Areata

Risk assessment for autoimmune hair loss condition

Nutrient Processing Analysis
Vitamin & Mineral Metabolism

Essential Vitamins

Vitamin C, D, E – Absorption and processing efficiency

Biotin, B12, Folate – Conversion and utilization pathways

Critical Minerals

Iron – Transport and metabolism variants

Selenium, Zinc – Cellular uptake and utilization

Magnesium – Homeostasis and absorption

Additional Nutrients

L-Lysine, Omega-3s – Processing capabilities

Treatment Response Prediction
Pharmacogenomic Analysis

DHT Blockers

Finasteride, Dutasteride response prediction

Spironolactone effectiveness assessment

Follicle & Circulation Boosters

Minoxidil activation and effectiveness

Latanoprost, Tretinoin response analysis

Supportive Treatments

Anti-inflammatory compound response

Antioxidant support requirements

Dandruff control treatment effectiveness

Personalized Recommendations
Lifestyle & Care Guidance

Treatment Regimen

Customized ingredient selection based on genetic profile

Dosage and concentration recommendations

Treatment prioritization guidance

Lifestyle Optimization

Diet recommendations for hair health support

Scalp care protocols based on genetic predispositions

Long-term hair and scalp health strategies

Real Results From Men Who Tested Their DNA First

Before Treatment
After Treatment
icon 8 months of treatment - 38 years old
Before Treatment
After Treatment
icon 8 months of treatment - 55 years old
Before Treatment
After Treatment
icon 3 months of treatment - 38 years old
I Want These Results

How it works

Get My Results in 7 Days
  1. Order Your Kit
    STEP 1

    Order Your Kit

    Ships same day. Free 2-3 day delivery.

  2. Collect & Return
    STEP 2

    Collect & Return

    2-minute cheek swab. Drop in any mailbox with prepaid label.

  3. Lab Analysis
    STEP 3

    Lab Analysis

    Our CLIA-certified lab analyzes 15,000+ genetic markers related to hair loss treatment response.

  4. Get Your Report
    STEP 4

    Get Your Report

    Our CLIA-certified lab analyzes 15,000+ genetic markers related to hair loss treatment response

How it works

  1. Order Your Kit
    STEP 1

    Order Your Kit

    Ships same day. Free 2-3 day delivery.

  2. Collect & Return
    STEP 2

    Collect & Return

    2-minute cheek swab. Drop in any mailbox with prepaid label.

  3. Lab Analysis
    STEP 3

    Lab Analysis

    Our CLIA-certified lab analyzes 15,000+ genetic markers related to hair loss treatment response.

  4. Get Your Report
    STEP 4

    Get Your Report

    Our CLIA-certified lab analyzes 15,000+ genetic markers related to hair loss treatment response

Roots Product
Roots Product

GENETIC SNAPSHOT

Hair Genetics Overview

You have a high risk of hair loss.

Roots Product

PERSONALIZED PLAN

Your Hair Growth Plan

You will get a personalized plan with “GA-357” to the bone.

Your Report Includes Everything You Need To Make Smart Treatment Decisions

Roots Product
Roots Product

GENETIC SNAPSHOT

Hair Genetics Overview

You have a high risk of hair loss.

Roots Product

PERSONALIZED PLAN

Your Hair Growth Plan

You will get a personalized plan with “GA-357” to the bone.

Your Roots by GA report gives you a complete picture of your hair health.It’s built from your genetic profile and lifestyle inputs, translating complex science into clear, actionable insights.

Inside Your Report:

    • Personalized Treatment Plan – Step-by-step guidance on the products and ingredients most likely to work for you.
    • Genetic Insights – How your DNA influences key factors like follicle sensitivity, scalp health, and nutrient needs.
    • Targeted Nutrient Support – The vitamins and minerals your body needs most for stronger, healthier growth.
    • Scalp & Lifestyle Factors – Information on dandruff, oil balance, and environmental triggers that may affect your results.
    • Treatment Plan – Step-by-step guidance tailored to you.
    • Genetic Insights – How DNA affects growth & scalp health
    • Nutrient Support – Key vitamins and minerals your hairs needs
    • Scalp Factors – Dandruff, oil, and lifestyle triggers
      A science-backed plan made just for you.
      This isn’t a one-size-fits-all routine — it’s a science-backed plan designed specifically for you..
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Your Personalized Plan

Using insights from over 15,000 genetic markers, we map out which treatments your body is most likely to respond to—and which to avoid. The result is a clear, evidence-based plan that saves time, money, and frustration.

Personalization Image

“As dermatologists, we know hair loss is multifactorial. Roots by GA is valuable because it looks at hormones, inflammation, and nutrient needs all together — not in isolation.”

Doctor Image

Approved by

Dr. Omeed Ahadiat

Dermatologist
Personalization Image

What we test for and why

Your genetic makeup and hormones play a key role in your hair loss and how your body responds to hair loss treatments. We analyze 15,000+genetic variants to cut the guesswork and match you with the therapies your body will respond to.

  • Sulfotransferase 1A1 SULT1A1

    Sulfotransferase 1A1

    This gene affects how well you activate minoxidil. Variants may suggest the need for a higher dose or additives like tretinoin.

  • Steroid 5-Alpha-Reductase SRD5A1 & SRD5A2

    Steroid 5-Alpha-Reductase

    These genes influence DHT levels, which affect hair loss risk.High activity may increase risk, suggesting DHT-blocking treatments like finasteride or spironolactone.

  • Dimethylglycine Dehydrogenase DMGDH

    Dimethylglycine Dehydrogenase

    This gene affects your body's selenium levels. Low selenium can impact hair health, so variants here might suggest the need for supplementation.

  • Methylenetetrahydrofolate Reductase MTHFR

    Methylenetetrahydrofolate Reductase

    This gene affects folate metabolism and methylation. Variants may impact nutrient conversion and influence overall hair growth.

  • Mucin 1 MUC1

    Mucin 1

    This gene is related to magnesium absorption. Variants could indicate if magnesium supplementation might benefit your hair health.

Questions & answers

Hair loss can stem from hormones, stress, gut health, or inflammation. We help you find your true root cause — not just mask symptoms — so you can treat it with intention, not trial and error.

No more blind guessing. Our quiz (or DNA kit) guides you to a personalized ritual from day one — so you stop wasting time on what was never right for you.

You can absolutely start small. Take the quiz to get personalized insight — and when you’re ready, the DNA test is there for a deeper dive.

Your DNA is sacred. We treat it as such. It’s never sold, never shared — and always in your control. You can access it, delete it, or keep it private for your own healing journey.

No. The $45 DNA test is a one-time purchase with zero recurring charges. You will not be auto-billed. After you get your results, you’ll have a FREE consultation with a doctor who will review your genetics and discuss treatment options. If you choose to try a personalized treatment plan, that’s 100% optional — and you’ll approve it before any charges.

Not at all. It means you’ll save hundreds of dollars by not wasting time on Minoxidil. Your DNA test reveals alternative treatments that WILL work for your genetics. 40% of men can’t process Minoxidil — if you’re one of them, we’ll show you exactly what to use instead.

Man applying serum to scalp
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Take control of your hair loss with science

Powered by HairOS™ Protocol - our trademarked genetic technology for personalized hair growth plans.

Hair growth results
Get My DNA Test — Risk-Free

Free delivery! ( if ordered within 1 day, 19 hrs ) Get it by Mon, Dec 8th

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