4.7

Rated 4.7 out of 5 stars

387 Reviews

GRO+ Advanced Hair Serum

An MD-formulated hair serum powered by plant exosomes and liposomal encapsulation that drives actives deeper to restore density and correct thinning.

Corrects visible hair thinning
Restores density
Powered by plant exosomes and a liposomal delivery system
Clinically proven results

Size: Single (1 oz)

Single (1 oz)

Jumbo (3.4 oz)

Your Plan

$78

$65 ~~$78~~

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Benefits

Corrects visible hair thinning and restores density
Rebalances the balance scalp and supports a healthy growth cycle
Targets follicle fatigue to extend strand life and minimize shedding

How to Use

- Apply a dropperful to scalp daily.
- Massage in.
- Use on wet or dry hair.
- Do not rinse.
- For best results, use after GRO+ Advanced Dermaroller.

Ingredients

Water/Aqua/Eau, Butylene Glycol, Alcohol Denat., Propanediol, Curcuma Longa (Turmeric) Root Extract, (Trifolium Pratense (Clover)/Vigna Radiata) Sprout Extract, Biotinoyl Tripeptide-1, Rheum Rhaponticum Root Extract, Acetyl Tetrapeptide-3, Callicarpa Japonica Fruit Extract, Chlorella Vulgaris Extract, Olea Europaea (Olive) Leaf Extract, Caffeine, Tocopherol, Glycerin, Pentylene Glycol, Hydroxypropyl Cyclodextrin, Lecithin, Sodium Phytate, Helianthus Annuus (Sunflower) Seed Oil, Sodium Starch Octenylsuccinate, Alcohol, Cyclodextrin, Citric Acid, Phytic Acid, Lactic Acid, Cyamopsis Tetragonoloba (Guar) Gum, Xanthan Gum

Ideal For

Anyone seeing signs of thinning, reduced density or scalp imbalance.

Complete Your Routine

GRO+ Advanced Balancing Shampoo & Conditioner Kit

An MD-formulated wash day duo powered by GROActive+ Complex™ and sustainable microalgae to visibly boost density and rebalance the scalp.

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4.7

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GRO+ Advanced Hair Serum

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4.7

Rated 4.7 out of 5 stars

387 Reviews

GRO+ Advanced Hair Serum

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4.7

Rated 4.7 out of 5 stars

387 Reviews

GRO+ Advanced Hair Serum

$65

4.7

Rated 4.7 out of 5 stars

387 Reviews

GRO+ Advanced Hair Serum

$65

4.7

Rated 4.7 out of 5 stars

387 Reviews

GRO+ Advanced Hair Serum

$65

4.7

Rated 4.7 out of 5 stars

387 Reviews

GRO+ Advanced Hair Serum

$65

4.7

Rated 4.7 out of 5 stars

387 Reviews

GRO+ Advanced Hair Serum

$65

4.7

Rated 4.7 out of 5 stars

387 Reviews

GRO+ Advanced Hair Serum

$65

Hair Longevity

Hair wellness® isn’t just about growth — it’s about 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

How It Works

Liposomal Delivery System

Peptides & Clover Sprout Extract

A technology that encapsulates actives to deliver them deep into the scalp while protecting potency, enhancing stability and blocking DHT.

Plant Exosomes

Turmeric

Nano-sized messengers that boost intercellular communication, helping the scalp and follicles wake up, act younger and grow stronger.

GROActive+ Complex™

Plant-Based Phytoactives

A patent-pending blend of encapsulated Rhapontic Rhubarb Root and Japanese BeautyBerry Extract designed to improve density and reduce shedding.

Explore the Science

Build Your Hair Wellness® Routine

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Frequently Asked Questions

How soon can I expect to see results?

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

Will this 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.

What happens if I stop using GRO+ Advanced Hair Serum?

Hair wellness® is an ongoing journey. If you stop using GRO+ Advanced Hair Serum, you may notice your hair gradually return to its natural state within a few months.

View All Frequently Asked Questions