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Real, Visible, Results
Before
After
Before
After
Before
After
Before
After
Results after 120 days using GRO+ Advanced System (Shampoo, Conditioner, Dermaroller, Hair Serum, Supplements) as directed. Individual results may vary.
Tested for Efficacy
93% showed an improvement 
in hair shedding at 90 days*
*Based on a 120-day independent, third-party clinical study with 40 participants using GRO+ Advanced Hair Serum once daily. 
Clinical Trials
Rigorous testing validates formula performance and safety
Consumer Surveys
Gathers real user feedback on experience and satisfaction
Placebo-Controlled Studies
Compares active vs. inactive formulas to verify true impact
SHOP NOW - Go to the shopping section of the site to purchase Gro Hair Serum

SHOP NOW - Go to the shopping section of the site to purchase Gro Hair Serum

*Based on a 120-day independent, third-party clinical study with 40 participants using GRO+ Advanced Hair Serum once daily. 
Hear It From Others
23K+ 5-star reviews
“I’ve been using this product for more than a year and I feel so much more confident.”
- Anne
"My hair is normally dull, thin, easy to break and low volume, and after been using this hair serum for three months everything has changed."
– Eugenia
"I had quite a bit of postpartum hair loss along my hairline and I can confidently say, this serum is the only thing that has helped my hairline fill in!"
– Ally
"Going through menopause, I went through a major hair shedding. The GRO+ Advanced hair serum has made a huge impact in restoring my hair."
– Roza
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*Based on a 120-day independent, third-party clinical study with 40 participants using GRO+ Advanced Hair Serum once daily. 
Size: Single (1 oz)
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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

Complete Your Routine
GRO+ Advanced Balancing Shampoo & Conditioner Kit
$93
GRO+ Advanced Dermaroller
$48
GRO+ Advanced Hair Growth & Density Supplements
$88
Smart Tech for
Stronger Hair

Powered by ingredients that promote fuller hair and a balanced scalp.
Plant Exosomes

Plant-derived messengers that deliver targeted hair benefits.

Vegasphere Liposomal Delivery

Encapsulates actives for enhanced absorption and maximum efficacy.

GROActive+ Complex™

Visibly improves hair density and reduces shedding.

FAQ
Who is GRO+ Advanced Hair Serum for?

GRO+ Advanced Hair Serum is ideal for those experiencing visible hair thinning, reduced density or scalp imbalance.

How soon can I see results?

With consistent daily use, most people see results from GRO+ Advanced Hair Serum within 3–4 months.

Will GRO+ Advanced Hair Serum make my hair greasy?

No. GRO+ Advanced Hair Serum is water-based and fast-absorbing, so it won’t leave your hair feeling greasy or weighed down.

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