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Hr² lab testing

Your daily, clinically backed hair support routine.

Clinically proven Bio-optimized Without drugs Libido-friendly
  • Supports healthy hair growth
  • Helps maintain normal hair structure
  • Designed for long-term daily use
  • No pharmaceutical drugs

60 capsules · 1-month supply

✓ Sold out ✓ Cancel anytime ✓ 30-day money-back guarantee

Formulated by scientists from these institutions1

Stanford TUM TU Wien LMU PMU

Clinically tested ingredients. Backed by science.

Clinically proven ingredients Every active ingredient in Hr² has been studied in clinical trials for its effectiveness in supporting hair health.
Dosed to suit the female body Dosages and nutrient combinations calibrated to the needs of the female body and designed for daily use.
Drug-free No prescription drugs like finasteride or minoxidil — only natural, well-tolerated ingredients.
Libido-friendly Free from ingredients linked to sexual side effects — designed with your overall wellbeing in mind.

Benefits that build over time.

Hr² is designed for daily use, working with your body to support healthy hair growth and maintain results long-term.*

Month 1 Nutrient Foundation + Building Blocks

Your body begins absorbing the key micronutrients. The foundation for healthy hair follicles is being built.*

Month 3 Visible Improvement

Less hair shedding in daily life, stronger hair structure, and first visible improvements in hair density.*

Month 6 Full Effect + Maintenance

The full effect of the ingredients unfolds. Consistent daily use supports long-term maintenance of results.*

How to Use:
  • Take 2 capsules daily with water.
  • Ideally with a meal.
Lab testing
and 20+ more

A polyphenol-rich extract with antioxidant properties that supports protection from oxidative stress.4

Vegan
Gluten-tested
Dairy-tested
Soy-tested
Nut-tested
Glyphosate / AMPA-tested
No fillers
No preservatives
Heavy-metal-tested
Hr² Buy Hr²

from €36.75 per month

Comparison

Feature Hr² Others
Clinically substantiated ingredients ~
Bio-optimized X
Without drugs ~
Libido-friendly ~
Dosed to suit the female body X
Developed by female experts in women's health X

You have questions, we have answers

Hr² is a daily nutrient boost with over 30 high-quality ingredients, including vitamins, minerals, plant compounds, and bacterial cultures. Developed by experts, science-backed, and recommended by high performers worldwide.

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Hr² HAIRGROWTH+