The only nutraceutical accepted by the AHA

*of the women polled (128 people polled, 102 were women)

83%

Noticed Hair Regrowth*

85%

Noticed a Reduction in Shedding*

89%

Recommend to Friends & Family*

Zone 2^TM

FoliGROWTH Ultimate Hair Nutraceutical

Comprehensive nutritional support for healthier, fuller hair—trichologist-developed and trusted by professionals.

The First and Only Nutraceutical Brand Accepted by the American Hair Loss Association

FoliGROWTH is a complete internal hair growth formula designed to address nutritional hair loss by restoring critical vitamin and mineral levels. Clinically used in trichology centers for over 20 years, it supports stronger, longer, and denser hair from within—ideal for men and women experiencing shedding, thinning, or breakage.

Original Formula

Methylated

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Supplement Facts

Discounted
fast shipping

Only Nutraceutical
Accepted by the AHA

Money Back
Guarantee

Supplement Facts American Hair Loss Association Seal

Featured in:

Real results,
trusted by millions.

Through personalized Advanced Trichology treatments, thousands have achieved real hair growth—even after everything else failed.

Before

After 90 days

“I had tried everything and given up when I found Advanced Trichology. At first I thought nothing was happening, but I stuck to the plan and my hair actually grew back!”

Before

After 90 days

“Everywhere I go people cannot believe how great that my hair looks and how much thicker that it's grown back because it fell out to literally you can see my scalp and I was so embarrassed.”

Before

After 180 days

“Hair loss is stressful, scary, and heartbreaking so I wanted to provide an early review so others, like myself, can have a bit of a sigh of relief. I’m happy with my experience.

Product Details

Key Benefits

Nourishes Hair from the Inside Out

Replenishes essential nutrients including biotin, vitamin D3, folate, zinc, and iron—key for strong, active follicles.

Targets Nutritional Deficiencies

Designed to correct hidden deficits caused by poor diet, stress, low sun exposure, or restrictive eating patterns (e.g. vegan/vegetarian).

Supports Scalp, Skin & Follicular Health

Promotes a healthy scalp environment, improves skin quality, and fortifies the structure of growing hair strands.

Backed by 20+ Years of Clinical Use

Developed by certified trichologist William Gaunitz and used successfully in clinical settings across the U.S.

Ingredients

Vitamin E Thiamine Riboflavin Niacin B Vitamins Folate – 800 mcg Biotin Pantothenic Acid Iron Iodine Selenium Manganese PABA R-Lipoic Acid Inositol OptiMSM® Fo-Ti Root Saw Palmetto Extract Pine Bark Extract Bamboo Extract L-Cysteine Hyaluronic Acid (from Sodium Hyaluronate) Choline

Understanding The Science

This Product Targets Zone 2 Hair Loss^TM

Not sure if this product is right for you?

Take the Zone Hair Pull Test^™

At Advanced Trichology, we’ve identified three scientifically validated root causes of hair thinning: hormonal (DHT), nutritional deficiencies, and inflammation. These underlying causes show up in predictable zones on the scalp, allowing us to pinpoint the true source of your hair loss—and treat it with precision.

Zone 1^TM

DHT Hair Loss

When testosterone is converted into DHT (dihydrotestosterone), it can shrink follicles and shorten the hair growth cycle. This hormonal imbalance is most often seen at the temples and crown—and is the leading cause of hair loss in both men and women. Our DHT-focused solutions help block this conversion and protect follicles over time.

Zone-Specific Benefit Studies

Digestive Health

Williams, Robertson, Steel, 2024

Gut Barrier Integrity

Henderson, Li, Truong, 2025

Gut Immune Axis

Shcnetz, Erickson, Wallace, 2025

Cardiovascular Health

Evans, Nguyen, Fernande, 2024

Zone 2^TM

Nutritional Hair Loss

Lack of essential vitamins and minerals like iron, D3, and biotin can silently starve hair follicles—leading to excessive shedding and slow regrowth. Nutritional deficiencies are often reflected in thinning along the sides and back of the scalp. Our targeted nutraceuticals are designed to restore these critical nutrients at clinical strength.

Zone-Specific Benefit Studies

Digestive Health

Williams, Robertson, Steel, 2024

Gut Barrier Integrity

Henderson, Li, Truong, 2025

Gut Immune Axis

Shcnetz, Erickson, Wallace, 2025

Cardiovascular Health

Evans, Nguyen, Fernande, 2024

Zone 3^TM

Inflammatory Hair Loss

Scalp imbalance can disrupt healthy hair growth at the root. When the scalp becomes irritated—due to stress, immune changes, or product buildup—it can reduce blood flow and compromise follicle health, leading to shedding or thinning. At Advanced Trichology, we address this using a combination of calming botanicals, probiotics, and targeted nutrients that help support your body’s natural inflammatory and immune responses—both topically and internally—to promote a healthier scalp environment.

Zone-Specific Benefit Studies

Digestive Health

Williams, Robertson, Steel, 2024

Gut Barrier Integrity

Henderson, Li, Truong, 2025

Gut Immune Axis

Shcnetz, Erickson, Wallace, 2025

Cardiovascular Health

Evans, Nguyen, Fernande, 2024

How to use

Take three capsule daily with a meal for best results. Consistency is key to achieving the hair you've always dreamed of.

Join millions taking charge
of their hair growth experience

Zone 2^TM

Zone 3^TM

Drea

DHT Blocker, FoliGROWTH and Derma-IRON

Zone 2^TM

Andrea

FoliGROWTH, Derma-IRON and HairStem DHT Blocker Shampoo

Zone 2^TM

Zone 3^TM

Rachael

FoliGROWTH, Derma-IRON and HairStem DHT Blocker Conditioner

Zone 2^TM

Zone 3^TM

Lindsey C.

Zone 2^TM

Zone 3^TM

Drea

DHT Blocker, FoliGROWTH and Derma-IRON

“Your products are amazing. You saved my life, and you saved my confidence—I finally feel like myself again. I’ve tried so many things over the years, but nothing worked like this. I tell everyone about it.”

The Solution:

DHT Blocker with Immune Support

daily

/

+

nightly

FoliGROWTH Ultimate Hair Nutraceutical

+

daily

Derma-IRON
for Hair Growth

+

daily

Zone 2^TM

Andrea

FoliGROWTH, Derma-IRON and HairStem DHT Blocker Shampoo

“This was the only product that made a noticeable difference. My hair started to come in fuller, thicker, and healthier—and I could feel it. I’m so thankful to have found something that actually works.”

The Solution:

FoliGROWTH Ultimate Hair Nutraceutical

+

daily

Derma-IRON
for Hair Growth

+

daily

HAIRSTEM DHT Blocking Shampoo

quarter-sized to wet scalp

daily

Zone 2^TM

Zone 3^TM

Rachael

FoliGROWTH, Derma-IRON and HairStem DHT Blocker Conditioner

“I've taken FoliGROWTH every day for five months, and the bald spot is almost completely grown back. I cannot recommend this product enough—this has completely changed the way I feel about myself. It's a total confidence booster.”

The Solution:

FoliGROWTH Ultimate Hair Nutraceutical

+

daily

Derma-IRON
for Hair Growth

+

daily

Scalp Therapy Conditioner

to scalp & massage for 1–3 min

daily

Zone 2^TM

Zone 3^TM

Lindsey C.

“It was great finding something that works and knowing it was specialized for me.”

FoliGROWTH Ultimate Hair Nutraceutical

+

daily

DHT Blocker with Immune Support

daily

/

+

nightly

Quick Start Bundles

Men 18-29

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Men 30+

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Women 18-34

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Women 35-49

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Women 50+

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FAQs

What is Biotin? Does it matter in treating hair loss?

Question and Answer: Biotin for hair loss? Does it matter?

What is Telogen Effluvium? How can we fix it fast for hair regrowth?

Telogen Effluvium Hair Loss - What is it? How To Fix It Fast

How do nutrients, or lack thereof, impact hair growth?

Nutritional Hair Loss - How Does It Work?

Is age a factor in hair regrowth?

FoliGROWTH Ultimate Hair Nutraceutical

Real results,
trusted by millions.

Product Details

This Product Targets Zone 2 Hair Loss^TM

Join millions taking charge
of their hair growth experience

Quick Start Bundles

FAQs

Hair health is whole
body health.

Question and Answer: Biotin for hair loss? Does it matter?

Telogen Effluvium Hair Loss - What is it? How To Fix It Fast

Nutritional Hair Loss - How Does It Work?

Is Age a Factor in Hair Regrowth? Reserving Age Related Hair Fast With William Gaunitz

Natural Solution Of Hair Regrowth - Kathy Ireland Featuring William Gaunitz WTS

Hair Loss Treatment for Women with Advanced Trichology

Hair Loss Treatment for Men with Advanced Trichology

Customer Reviews

20,000+ People Have Seen
Life-Changing Results

FoliGROWTH Ultimate Hair Nutraceutical

Real results, trusted by millions.

Product Details

This Product Targets Zone 2 Hair LossTM

Join millions taking charge of their hair growth experience

Quick Start Bundles

FAQs

Hair health is whole body health.

Question and Answer: Biotin for hair loss? Does it matter?

Telogen Effluvium Hair Loss - What is it? How To Fix It Fast

Nutritional Hair Loss - How Does It Work?

Is Age a Factor in Hair Regrowth? Reserving Age Related Hair Fast With William Gaunitz

Natural Solution Of Hair Regrowth - Kathy Ireland Featuring William Gaunitz WTS

Hair Loss Treatment for Women with Advanced Trichology

Hair Loss Treatment for Men with Advanced Trichology

Customer Reviews

20,000+ People Have Seen Life-Changing Results

Real results,
trusted by millions.

This Product Targets Zone 2 Hair Loss^TM

Join millions taking charge
of their hair growth experience

Hair health is whole
body health.

20,000+ People Have Seen
Life-Changing Results