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GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum

GRO Brow Serum

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Subscription Terms

I agree this subscription will continue until I cancel; I will be charged the amount stated above at the interval stated above to the credit or debit card used to complete this purchase;

I agree this subscription will continue until I cancel; I may cancel at any time on-line through the customer portal, by filling out the contact us form, or by calling 213-325-5112; I will be charged the amount stated above at the interval stated above to the credit or debit card used to complete this purchase;

Cancellations are effective at the end of the then-current subscription period; To avoid future charges, cancel 5 business days prior to renewal.

You may cancel your membership at any time online in the account portal or by calling us here

You may cancel your membership at any time online in the account portal or by calling us here

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GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
GRO Brow Serum
4.3
Rated 4.3 out of 5 stars
349 Reviews

GRO Brow Serum

A clean, vegan brow-enhancing serum that uses powerful plant-based phytoactives and clinically proven peptides to boost fullness in sparse or thinning brows.

  • Improves visible fullness in sparse or thinning brows
  • Supports long-term strength and vitality
  • Safe for use on tattooed and microbladed brows
Your Plan
Save 16% now and on all recurring orders!
Free shipping, delivery every 60 days
Skip or cancel anytime
Subscription Terms

I agree this subscription will continue until I cancel; I will be charged the amount stated above at the interval stated above to the credit or debit card used to complete this purchase;

I agree this subscription will continue until I cancel; I may cancel at any time on-line through the customer portal, by filling out the contact us form, or by calling 213-325-5112; I will be charged the amount stated above at the interval stated above to the credit or debit card used to complete this purchase;

Cancellations are effective at the end of the then-current subscription period; To avoid future charges, cancel 5 business days prior to renewal.

You may cancel your membership at any time online in the account portal or by calling us here

You may cancel your membership at any time online in the account portal or by calling us here

Benefits

This clean, vegan brow serum uses plant-based phytoactives and clinically proven peptides to enhance fullness and thickness in sparse or thinning brows. Infused with glycerin, it fortifies and revitalizes brows — building lasting strength and delivering transformative results over time.

How to Use

We recommend applying GRO Brow Serum twice daily for the first two months, then switching to once daily, in the morning or evening. In the morning, apply to clean, dry skin, prior to your makeup routine. In the evening, apply after you've washed your face and completed your skincare routine.

- Hold wand horizontally and apply gently along your brow line.
- Repeat daily, decreasing to once daily after two months.
- Replace your GRO Brow Serum every two months for freshness, safety and best performance.

Ingredients

Water/Aqua/Eau, Pentylene Glycol, Propanediol, Glycerin, Butylene Glycol, Magnolia Officinalis Bark Extract, Gellan Gum, Xanthan Gum, (Trifolium Pratense (Clover)/Vigna Radiata) Sprout Extract, Sodium Benzoate, Potassium Sorbate, Lactic Acid, Dextran, Sodium Hydroxide, Acetyl Tetrapeptide-3, Trifolium Pratense (Clover) Flower Extract

Ideal For

Those taking a proactive approach to Hair Wellness® before visible thinning appears.

Clinical Results

Delivers visibly fuller looking brows in as soon as 2 months*

*Based on a 60-day clinical study of 30 participants using GRO Brow Serum twice daily.
Bioengineered for Better Hair
Bioengineered for Better Hair
Hair Longevity
Hair wellness® goes beyond hair care, preserving the scalp’s youth and extending the life of every strand for long-term vitality.
Biotech Innovation
By combining powerful plant actives with biotech innovation, we create advanced solutions that work synergistically with your hair biology.
Clinically Proven
Our formulas are backed by rigorous clinical and placebo-controlled studies, showing visible improvements in density, shedding and scalp health.
Science-Backed
Trusted by Experts
Vegan
Clean
Cruelty-Free
Science-Backed
Trusted by Experts
Vegan
Clean
Build Your Hair Wellness® Routine
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Frequently Asked Questions
How soon can I expect to see results with GRO Brow Serum?

Results vary by individual. Follow the instructions carefully and you can expect visible results in as soon as 4–8 weeks.

What color is GRO Brow Serum?

The serum is completely clear — it applies and dries without any color.

Can I use GRO Brow Serum if my brows are tattooed?

Yes. GRO Brow Serum is safe to use over microblading or tattoos and won’t affect them or hinder the serum’s effectiveness in any way.

View All Frequently Asked Questions

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