Unlock your full hair growth 
potential today

GA-5 Power Restore

4.7
249 Trusted Reviews

Maximum strength regrowth + advanced DHT blocking

Precision Hair Growth Insights

GA-5 Power Restore

4.7
249 Trusted Reviews
Actives: Dutasteride, Minoxidil, Latanoprost, Cetirizine  HCl, Melatonin, Caffeine, Tretinoin, Vitamin D3

Dutasteride 0.25%, Minoxidil 7%, Cetirizine HCl 1%, Latanoprost 0.004%, Melatonin 0.1%, Caffeine 0.2%, Tretinoin 0.005%, Vitamin D3 1,000IU/ML

Engineered for aggressive hair loss and visible scalp areas. This intensive formula uses Dutasteride — a powerful DHT blocker — alongside high-strength Minoxidil and Latanoprost to aggressively stimulate dormant follicles and slow progressive hair loss. Ideal for advanced cases requiring a bold response.

$98.00
$78.4020% Off
  • Easy auto shipments
  • Free shipping
  • 45mL monthly supply
  • Skin-safe, non-greasy base
  • Skip shipments or cancel anytime
  • Results in as little as 3-6 months
  • Premium glass bottle with precision dropper
Go Free Shipping Go Personal Data Secure Go CLIAA Lab Certified Go 99.9% Test Accuracy

This treatment is crafted based on your hair quiz and includes a free telehealth consultation with our experts

Get Answers to Your Hair Loss Questions

HairOS decodes your hair genetics.

By analyzing how your unique genetics affect hair growth, loss, and nutrient
absorption, we can predict your response to the most common treatments — and guide you toward the ones that actually work for you.

Get My DNA Starter Kit
phone

Comprehensive Hair Genetics
Analysis Report

Detailed genetic insights for personalized hair health optimization

dna

GENETIC
PREDISPOSITIONS

  • Hair Loss
  • Hair Thickness
  • Hair Graying
  • Dandruff
  • Alopecia Areata
droplet

NUTRIENT
PROCESSING ANALYSIS

  • Essential Vitamins
  • Critical Minerals
  • Additional Nutrients
search

TREATMENT
RESPONSE PREDICTION

  • DHT Blockers
  • Follicle & Circulation Boosters
  • Supportive Treatments
user

PERSONALIZED
RECOMMENDATIONS

  • Treatment Regimen
  • Lifestyle Optimization

Comprehensive Hair
Genetics Analysis
Report

Detailed genetic insights for personalized hair health optimization

  • dna

    GENETIC
    PREDISPOSITIONS

    • Hair Loss
    • Hair Thickness
    • Hair Graying
    • Dandruff
    • Alopecia Areata
  • droplet

    NUTRIENT PROCESSING
    ANALYSIS

    • Essential Vitamins
    • Critical Minerals
    • Additional Nutrients
  • search

    TREATMENT RESPONSE
    PREDICTION

    • DHT Blockers
    • Follicle & Circulation Boosters
    • Supportive Treatments
  • user

    PERSONALIZED
    RECOMMENDATIONS

    • Treatment Regimen
    • Lifestyle Optimization

How it works

step-one
1
step-one
1
2 MINS

Order your at-home test kit

Delivered straight to your door.

step-two
2
step-two
2
5 MINS

Swab & send

Collect a cheek swab in minutes and return with our prepaid label.

step-three
3
step-three
3
2-3 WEEKS

Get your results

Receive your personalized DNA hair health report.

Who HairOS™ Is For

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Tired of Guessing Treatments

For anyone who wants clear guidance on what will actually work.

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Want to Avoid Trial and Error

Skip wasting months on products that won’t help.

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Curious About Genetic Impact

See if you’re genetically prone to common hair or scalp issues.

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Early Signs of Thinning

Noticing shedding, a receding hairline, or crown thinning.

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Want a Personalized Plan

Treatment recommendations tailored to your genetics.

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Exploring Prescription Care

Ideal if considering medicated or dermatologist-guided solutions.

icon

Early Signs of Thinning

Noticing shedding, a receding hairline, or crown thinning.

icon

Tired of Guessing Treatments

For anyone who wants clear guidance on what will actually work.

icon

Want a Personalized Plan

Treatment recommendations tailored to your genetics.

icon

Want to Avoid Trial and Error

Skip wasting months on products that won’t help.

icon

Exploring Prescription Care

Ideal if considering medicated or dermatologist-guided solutions.

icon

Curious About Genetic Impact

See if you’re genetically prone to common hair or scalp issues.

This isn’t guesswork
— it’s science.

Our DNA test is built on more than 42 peer-reviewed studies and over 100 scientific citations. From understanding minoxidil response genes to mapping DHT pathway sensitivity, every recommendation is rooted in validated research..

That means your plan is more than just personalized — it’s evidence-based.

“DNA-guided treatment improves response rates by matching patients to the right therapies faster.”

doctor
doctor
As seen on

The Strongest Treatment Targeting Multiple Pathways

  • Maximum-strength solution for aggressive hair loss
  • Dutasteride 0.25% for superior DHT blocking
  • Minoxidil 7% + Latanoprost for follicle reactivation
  • Reduces inflammation and promotes a healthy scalp
  • Enhances delivery and results with Tretinoin
  • Boosts circulation and follicle support with Caffeine & Vitamin D3
  • Built for advanced cases and long-term commitment

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