Dermatologist Developed

Achieve Thicker, Fuller Hair

The KilgourMD System is a dermatologist-developed, two-serum system clinically proven to reduce scalp shedding and restore hair fullness.

Start Your Regrowth Journey

Over 50,000 bottles trusted by women worldwide

Achieve Thicker,
Achieve Thicker,
Clinically proven by independent research Natural alternative without harmful side effects Visible results as soon as 90 days Formulated by a board-certified dermatologist Backed by 1000+ clinicians
Tested and Proven Women Trust the System

Clinically Proven

95% saw results by week 6

Dermatologist Developed

Created by a board-certified MD

Drug-Free

No harsh drugs or side effects

Direct Delivery

Targets follicles at the root

Backed By Independent Clinical Research

Before and after result
Before and after result
Before and after result

In a 4-month independent clinical trial of 43 women with active hair shedding, participants experienced statistically significant reductions in shedding over time

<p>of women saw results by <strong>week 6</strong></p>

of women saw results by week 6

<p><strong>reduction</strong> in overall hair shedding</p>

reduction in overall hair shedding

<p>showed significant hair <strong>growth</strong></p>

showed significant hair growth

vs. other alternatives
Outperformed in increasing follicle density and reducing shedding in a controlled clinical study

*Individual results may vary. Results reflect average outcomes in a controlled clinical study.

Shop the Best-Selling System

PREVENTION + TREATMENT

Shop the Best-Selling System

Our dual-action system combines two serums:

Prevention shields your follicles from shedding, while Treatment activates thicker, fuller growth. Together, they target all three causes of thinning — hormonal, environmental, and age-related.

Packed today, April 29 if ordered within

Shop Our Best Sellers

Angled view of two KilgourMD serums (Prevention, Treatment) with banners Best-seller 30K+ sold and Stanford-developed

The KilgourMD Bundle

357 REVIEWS

A dual-action system (Prevention + Treatment scalp serums) to decrease visible hair fall, restore fullness, and support scalp health. Save 28% with subscription.

SHOP NOW $150.00 $178.00
Front view of KilgourMD Treatment Scalp Serum bottle with box showing 'Restore + Strengthen' label on light blue background

The Treatment Scalp Serum

115 REVIEWS

Combat the look of thinning hair and help replenish the appearance of sparse areas. Formulated with clinically studied ingredients to support healthier-looking, fuller hair.

SHOP NOW $89.00
Front view of KilgourMD shampoo and conditioner bundle showing two white bottles with blue labels on a light blue background

The Shampoo and Conditioner Bundle

8 REVIEWS

This first-of-its-kind, dermatologist-grade scalp preparation system is formulated with multiple clinical-strength actives and premium ingredients to optimize the scalp environment for those using topical treatments or experiencing hair thinning.

SHOP NOW $89.00
Front view of KilgourMD The Treatment Scalp Serum, 30 ml black bottle with box and award badges on light blue background

The Prevention Scalp Serum

104 REVIEWS

Once-daily leave-on scalp serum designed to help reduce the appearance of thinning and support fuller-looking hair. Subscribe & save 15%.

SHOP NOW $89.00
Angled view of two KilgourMD serums (Prevention, Treatment) with banners Best-seller 30K+ sold and Stanford-developed

The KilgourMD Bundle

357 REVIEWS

A dual-action system (Prevention + Treatment scalp serums) to decrease visible hair fall, restore fullness, and support scalp health. Save 28% with subscription.

SHOP NOW $150.00 $178.00
Front view of KilgourMD shampoo and conditioner bundle showing two white bottles with blue labels on a light blue background

The Shampoo and Conditioner Bundle

8 REVIEWS

This first-of-its-kind, dermatologist-grade scalp preparation system is formulated with multiple clinical-strength actives and premium ingredients to optimize the scalp environment for those using topical treatments or experiencing hair thinning.

SHOP NOW $89.00
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About Our Founder

About Our Founder

Dr. James Kilgour, MD · Stanford-Trained Dermatologist

Stanford Medicine Board-Certified FAAD 40+ Studies
"This began with watching my mother lose her hair. I spent 15 years figuring out why — and what to do about it."

Dr. Kilgour is a Stanford-trained, board-certified dermatologist (FAAD) and published researcher in topical drug development. He spent over a decade developing a skincare-led approach grounded in clinical data — not marketing claims.

Katie Couric Media

Featured

BeautyMatter FUTURE50

2026

Phase II Investigator

Trial PI
AS SEEN IN
AS SEEN IN

Real Results From Our Customers

"New growth at my hairline for the first time in 3 years."

After 6 weeks I could see it filling in. I cried at the mirror. Nothing else has done this — not Rogaine, not the supplements.

Maria K., 57 Verified buyer

"My hairdresser asked what I was doing differently."

I was skeptical. By week 8 she noticed without me saying a word. That was the proof I needed.

Susan T., 52 Verified buyer

"The science actually makes sense."

First brand that treats the scalp like skin. My dermatologist said it was the most sensible DTC approach she'd seen.

Jennifer L., 48 Verified buyer

"Visible density at my crown after 12 weeks."

My dermatologist recommended it. I can see real density at my crown. Subscribed and not stopping.

Carol M., 61 Verified buyer

Recommended By More Than 1,000 US Clinicians.

+ 1,000 MORE US CLINICIANS IN THE KILGOURMD NETWORK

Dr. Manhong Ma, MD
"KilgourMD is my first-line scalp protocol for patients with hormonal hair loss."

Dr. Manhong Ma, MD

Board-Certified Dermatologist

Omni McClure, MD
" A natural, easy way to support healthier, thicker hair without harsh chemicals."

Omni McClure, MD

Board-Certified Dermatologist

Donna Yanusz MD
"The skincare-led approach is exactly what this field has been missing."

Donna Yanusz MD

Board-Certified Dermatologist

FAQ

Frequently Asked Questions

KilgourMD contains no bleaching agents or hydrogen peroxide. For recently bleached or highly porous hair, patch-test for 3 days before full use. Our dermatologist team can advise before purchase.

A light, clean botanical scent that fades quickly after application.

Yes — no commitments, no hoops. Cancel, pause, or skip anytime from your account dashboard.

No. KilgourMD is not a drug and does not create dependency. It supports your scalp's natural biology.

It's designed for women experiencing thinning, shedding, or reduced density — particularly hormonal, environmental, and age-related causes.

We offer a 90-day money-back guarantee. No before/after photos, no return shipping required.