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4.8 ★★★★★ (948 reviews)

Two Washes To Less Hair
Thinning And A Fuller Ponytail

Built by a Stanford-trained dermatologist to do what your old shampoo can’t. From the very first washes you notice it — less hair in the drain, fuller hair that holds all day. Made for the hair you have now, not the hair you had at 30.

  • Less hair in the drain on wash day
  • Volume that holds from morning to night
  • A ponytail that feels heavier in your hand
  • Baby hairs that stop snapping off

LAUNCH — 29% OFF — YOURS FOR AS LONG AS YOU WANT IT

Your price never goes up. Your order ships priority every time.

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  • Subscribe & Save · $75 every 60 days

    You pay $75 and we ship a 60-day supply of the shampoo and conditioner within 24 hours. Every 60 days, your next 60-day supply ships automatically at the same $75 rate.

    Cancel or pause anytime — one click in your customer portal or a quick email. No phone calls. No “retention specialists.” No hoops. You hit cancel, it’s done. Refund hits your account within 3–5 business days. That’s it.

    Both options include free priority shipping on every order, and access to Dr. Kilgour’s protocol support team if you have questions about your routine.

  • You can cancel anytime, right from our website. No phone call, no waiting on support.

    And there’s no password to remember. Just enter your email and we’ll send you a link to log in. Tap the link and you’re in.

    Here’s how:

    1. Go to kilgourmd.com.
    2. Click “My Account” at the top right (next to the cart icon), or scroll to the bottom of the page and click “Manage Subscription.”
    3. Enter the email you used for your order.
    4. Once you’re in, click cancel. Done.

    Not sure which email you used? Open any order confirmation email from us. There’s a link inside that takes you straight to your account — every time, no login needed.

    • Menopausal hair that’s started shedding more on wash day
    • Thinning hair that needs volume without weight
    • Scalps that feel tight, itchy, or sensitive after washing
    • Hair that’s gone flat and won’t hold body through the day
    • Color-treated hair losing vibrancy faster than it should
    • GLP-1 users seeing sudden shedding within months of starting
  • Free shipping on every order. Most orders ship same day and arrive within 3–5 business days.

    Cancel or pause your subscription anytime — no fees, no hoops. Just log into your account or email our team.

  • How often: Once a week, every day, or anywhere in between — use it however often you already wash. It works every time, no need to change your routine.

    Shampoo: Apply to wet hair and massage into the scalp. Leave 2–5 minutes so the actives can work, then rinse thoroughly.

    Conditioner: After shampooing, apply from roots to ends — or just mid-lengths to ends if your hair runs oily. Leave 2–5 minutes, then rinse thoroughly.

As Seen In
See Your Hair Type Match

Find Out How KilgourMD Works For Your Hair Type

Answer 6 quick questions about your scalp, your shedding, and what’s in your shower right now — and we’ll show you what to expect from KilgourMD based on your specific hair type.

No Email Required · Answers Not Stored

Question 1 of 5
88%
Experienced
thicker hair
61%
Less
shedding
64%
Stronger
hair
72%
Of heat damage
undone
10,000+ Active Users

What’s In Your Order

The shampoo calms your scalp so less hair lets go on wash day. The conditioner rebuilds each strand and brings the volume back. Two steps. Every time you wash.

KilgourMD Shampoo
Step 1

The Shampoo — Less Hair In The Drain From The First Wash

Five actives that calm the inflammation and rebuild the barrier behind wash-day shedding.

Lather on wet scalp, leave 2–5 min, rinse.

When your scalp is inflamed and out of balance, it drops hair that wasn’t ready to fall. This calms the irritation and cuts the oiliness that feeds it — so your scalp settles instead of being triggered every wash. Gentle enough for a normal wash.

That tight, itchy feeling an hour after you wash isn’t dryness — it’s your scalp out of balance from harsh shampoo. This rebuilds the balance, so the tightness, itch, and flaking stop. It was never dandruff.

A clean, calm scalp is a healthy one. This one gently clears flaking and calms irritation within four weeks — it even beat a prescription treatment in testing. So your scalp isn’t triggered into dropping hair on wash day.

Sun, pollution, and daily stress wear your roots down — and a stressed root lets go of hair early. Resveratrol, from red grape skin, is the bodyguard: in clinical testing it cut shedding by 61% over 12 weeks, and hair fall from combing by 68%.

Drives moisture deep into the strand and makes it stronger after just one wash. Stronger, softer hair snaps less when you brush and holds up in the shower instead of ending up in the drain.

KilgourMD Conditioner
Step 2

The Conditioner — Volume That’s Still There At Dinner

Four ingredients that don’t exist in any other conditioner on the market.

Apply mid-length to ends, leave 2–5 min, rinse.

Most volumizing conditioners just coat your hair, then weigh it down. This gets inside the strand and plumps it from within — 189x more moisture, 48% more volume that’s still there the next morning. No silicone, so it never falls flat.

After 40, hair gets finer and more brittle — you feel it in a lighter ponytail. This plant keratin rebuilds the strand from inside, so it comes back thicker and stronger. Like a salon keratin treatment, without the heat or damage.

Every blow-dry and flat-iron left damage behind. Real silk protein rebuilds the strand from the inside, repairs up to 72% of that heat damage, and rinses out 83% of the pollution dulling your hair. The damage you thought was permanent starts to reverse, wash by wash.

Hard water and pollution leave a film on your hair that makes it dull and stops your products from working. This plant-based cleanse pulls all of it out — so your hair looks brighter and everything else you use actually absorbs.

948
5-Star Reviews
10K+
Women On It
9
Clinical Actives
Jennifer Hanway
Trusted by Jennifer Hanway Holistic Nutritionist · L’Oréal & J&J Advisor
No Sulfates No Silicones Clean FormulaVegan & Cruelty-Free Built For Women 40+

Hair Recovery Stories From Our Customers ❤️

Patricia, 57
Verified Customer

Okay I don’t normally do this but I have to share because I know so many of you are going through the exact same thing. That first photo is me and my husband in Paris a few years back — right before everything changed. My periods had just stopped for good, so I was officially in menopause, and I had NO idea what was coming for my hair. Look at it. Thick, full, didn’t think twice about it.

Then about a year into menopause it started. The second photo is what I’d pull out of my hair in the shower — every single wash, a handful like that. And the worst part was the top of my head, you can see in the photo how you could see right through to my scalp at the part. I stopped parting it in the middle. I started wearing it up so people wouldn’t notice from above. I cried in the car more than once.

I tried a few things — a couple of shampoos everyone swears by, a supplement my sister sent me. Nothing touched it. I genuinely thought this was just my life now.

The third photo is me last week. I’ve been doing both serums every night — the prevention one and the treatment one — takes me under a minute. The shedding stopped first, that was the thing that made me cry happy tears, not finding it all over the shower anymore. And then the treatment one went to work and it actually came back. Not just filled in a little — my part closed up, there’s hair on top I haven’t had in years. It feels like MY hair again.

I’m 57. If you’re sitting there thinking it’s too late or it’s just menopause and nothing can be done — that’s exactly what I thought. Please don’t wait as long as I did. 💛

Jean, 56
Verified Customer

This is the back of my head now — my daughter took it in the field behind our place and I made her send it to me twice because I couldn’t believe it was mine.

Two years into menopause my hair went thin and lifeless. The shedding was the worst of it — a grey wad in the brush every wash, hair on every pillow and sweater. I’d stopped wearing it down because it just hung there, flat and stringy, and you could see straight through it in the back.

I’d tried a supplement. Nothing. Figured this was just my age and I’d be scraping hair off the shower wall forever.

This is a few months on the shampoo and conditioner. The shedding dropped off fast — the brush is nearly clean now. But the part I didn’t expect is how it looks: it’s got body and movement again, it actually holds a curl, and the silver has a shine to it I haven’t seen in years. The breakage stopped too, so it’s finally growing past that stringy stage and hanging thick again.

I wear it down now. That photo is the first time in years I’ve wanted one taken from behind. It’s not just your age. That’s the post.

Diane, 61
Verified Customer

I debated sharing the “before” for a long time — it’s hard for me to look at. But if it stops one woman from waiting the way I did, fine.

Mine started in menopause. For the longest time I blamed myself — thought it was something I was doing wrong, something I wasn’t eating. It wasn’t. My temples started receding — the kind of thing you catch in a shop window and don’t recognize. I stopped wearing my hair back. For two years.

Biotin, collagen, two shampoos that promised everything. I’d more or less accepted that this was just what I looked like now.

Second photo is four months on both serums. The temples are filling back in — really filling in, not just a little fuzz. I won’t tell you it’s every last strand, but it’s the closest to my old hairline I’ve been in years. I can pull my hair off my face again.

Based On Research From
Hair shed beforeBefore
Hair shed afterAfter
Hair lost per wash · Week 0 → Week 12
Moisture retention beforeBefore
Moisture retention afterAfter
Cortex hydration under microscope · Before → After ResistHyal
Ponytail beforeBefore
Ponytail afterAfter
Ponytail density · Before → After
Breaking strand beforeBefore
Healthy strand after Kerashaft VAfter
Microscopic strand · Before → After Kerashaft V
Dr. KilgourFormulated By Dr. Kilgour

The Clinical Results

KilgourMD’s wash system is built on nine clinically studied actives — each evaluated in peer-reviewed research by independent dermatological and cosmetic labs. Here’s what those studies measured.

Tap each result to see the studyClick each result to see the study

In clinical testing, one of the key actives — resveratrol — reduced hair shedding by 61% over 12 weeks, with a noticeable drop in as little as 2. It also cut hair fall from combing by 68%. Less hair let go every time you wash.

Hair shed beforeBefore
Hair shed afterAfter
Hair lost per wash · Week 0 → Week 12

Study source: Resveratrol clinical — shedding and comb-fall reduction measured over the study period.

189x more moisture retention inside the hair strand — the first hyaluronic acid proven to penetrate the cortex instead of sitting on the surface. Volume that doesn’t fade, because there’s no silicone to build up.

Moisture retention beforeBefore
Moisture retention afterAfter
Cortex hydration under microscope · Before → After ResistHyal

Study source: ResistHyal clinical, 2024 — moisture retention via Raman spectroscopy. 5.9x deeper cortex penetration vs placebo.

48% more volume at the root — not from coating or weight, but from strands physically expanding with internal hydration. The volume you lost, rebuilt from inside the strand.

Ponytail beforeBefore
Ponytail afterAfter
Ponytail density · Before → After

Study source: ResistHyal clinical volumetric measurement. Tested on women 40+.

Strands up to 64% stronger — plant keratin rebuilds each strand from the inside, so it resists snapping when you brush and more hair survives to real length.

Breaking strand beforeBefore
Healthy strand after Kerashaft VAfter
Microscopic strand view · Before → After Kerashaft V

Study source: Kerashaft V clinical — breakage measurement over a 4-week protocol.

*Individual results may vary.

948
5-Star Reviews
10K+
Women On It
9
Clinical Actives
Jennifer Hanway
Trusted by Jennifer Hanway Holistic Nutritionist · L’Oréal & J&J Advisor
FrontRowMD Verified

Recommended By 1,000+ Doctors

It’s not just tested in a lab — it’s what real physicians hand their own patients.

Through FrontRowMD, over 1,000 doctors across the U.S. recommend KilgourMD to the women in their own practices. When a dermatologist can pick any shampoo and chooses this one for her patients, that tells you more than any ad could.

1,000+ doctors10,000+ women using it daily
Clinical Comparison

Why Women Are Switching From Their Old Shampoo To KilgourMD

For years, the shampoo in your shower was made for the hair you had at 30 — not the hair you have now. Here’s the difference.

 
KilgourMD
Regular Shampoo + Conditioner
Who it’s made for
The hair you have after 40
The hair you had in your 20s and 30s
The hair in your hands on wash day
Less of it, within a few washes
The same handful, every wash
The itchy, inflamed scalp
Calmed and rebalanced, wash after wash
Left as-is, wash after wash
Volume
From inside the strand, still there the next morning
Sits on top, gone before you’re out the door
Baby hairs at your temples
Stop snapping off, so they survive to visible length
Snap off before you ever see them
What it’s actually doing
Nine ingredients, each with one job
Foam, fragrance, and a coating that weighs hair down
Made for women over 40
Yes, every ingredient picked for this hair
No, same bottle sold at every age
Over 10,000 Active Users 4.8★★★★★948 Reviews
4.8 ★★★★★ (948 reviews)

Two Washes To Less Hair
Thinning And A Fuller Ponytail

Built by a Stanford-trained dermatologist to do what your old shampoo can’t. From the very first washes you notice it — less hair in the drain, fuller hair that holds all day. Made for the hair you have now, not the hair you had at 30.

  • Less hair in the drain on wash day
  • Volume that holds from morning to night
  • A ponytail that feels heavier in your hand
  • Baby hairs that stop snapping off

LAUNCH — 29% OFF — YOURS FOR AS LONG AS YOU WANT IT

Your price never goes up. Your order ships priority every time.

Order now for delivery by
Free Returns 🇺🇸 Made in The USA 100K+ Bottles Sold 2–5 Day Shipping
  • Subscribe & Save · $75 every 60 days

    You pay $75 and we ship a 60-day supply of the shampoo and conditioner within 24 hours. Every 60 days, your next 60-day supply ships automatically at the same $75 rate.

    Cancel or pause anytime — one click in your customer portal or a quick email. No phone calls. No “retention specialists.” No hoops. You hit cancel, it’s done. Refund hits your account within 3–5 business days. That’s it.

    Both options include free priority shipping on every order, and access to Dr. Kilgour’s protocol support team if you have questions about your routine.

  • You can cancel anytime, right from our website. No phone call, no waiting on support.

    And there’s no password to remember. Just enter your email and we’ll send you a link to log in. Tap the link and you’re in.

    Here’s how:

    1. Go to kilgourmd.com.
    2. Click “My Account” at the top right (next to the cart icon), or scroll to the bottom of the page and click “Manage Subscription.”
    3. Enter the email you used for your order.
    4. Once you’re in, click cancel. Done.

    Not sure which email you used? Open any order confirmation email from us. There’s a link inside that takes you straight to your account — every time, no login needed.

    • Menopausal hair that’s started shedding more on wash day
    • Thinning hair that needs volume without weight
    • Scalps that feel tight, itchy, or sensitive after washing
    • Hair that’s gone flat and won’t hold body through the day
    • Color-treated hair losing vibrancy faster than it should
    • GLP-1 users seeing sudden shedding within months of starting
  • Free shipping on every order. Most orders ship same day and arrive within 3–5 business days.

    Cancel or pause your subscription anytime — no fees, no hoops. Just log into your account or email our team.

  • How often: Once a week, every day, or anywhere in between — use it however often you already wash. It works every time, no need to change your routine.

    Shampoo: Apply to wet hair and massage into the scalp. Leave 2–5 minutes so the actives can work, then rinse thoroughly.

    Conditioner: After shampooing, apply from roots to ends — or just mid-lengths to ends if your hair runs oily. Leave 2–5 minutes, then rinse thoroughly.

Common Questions

Frequently Asked Questions

Meet Your Dermatologist

Meet Dr. James Kilgour

Board-Certified Dermatologist · Stanford-Trained

Dr. Kilgour built this after watching the same thing happen over and over in his clinic: women in their 40s and 50s coming in frustrated with their hair, getting sent home with a thickening shampoo and biotin gummies, and coming back months later no better.

The science on what happens to hair and scalp after 40 had moved forward — but every shampoo on the shelf was still built for the hair women had at 30. Same sulfates. Same silicones. The same formula sold to a 16-year-old and a 56-year-old.

So he built one that wasn’t. Nine clinically tested actives. Zero sulfates. Zero silicones. Made specifically for the hair women actually have after 40.

Dr. James Kilgour signature Start Today — Save 29%
Dr. James Kilgour
KilgourMD Shampoo & ConditionerLess Shedding, Fuller Hair