The Shampoo & Conditioner Bundle

The Shampoo & Conditioner Bundle

Skip to product information
Why Shampoo & Conditioner Matter for the KilgourMD System
Hair growth treatments only work as long as the scalp environment allows them to. Most scalps shut down active ingredients within 2–4 hours due to barrier damage, inflammation, and microbiome imbalance.

The KilgourMD Shampoo & Conditioner prepare the scalp to stay receptive longer—extending serum activity to as long as 6–8 hours while strengthening fragile new hairs so growth signals can translate into visible results.
Why Drugstore & Salon Products Fall Short
Most shampoos and conditioners are designed for immediate cosmetic results—thick lather, that squeaky-clean feeling, instant volume from coating your hair. Not for long-term scalp health or actual hair growth.

Such conventional products use harsh sulfates because they create thick foam and lather that gives the perception of thorough cleansing, but they strip away your protective barrier in the process. Silicones are added to create immediate shine and smoothness, but they coat and smother baby hairs while preventing your scalp from breathing. "Thickening" products coat your hair shaft to create temporary fullness without addressing your scalp environment or helping your growth treatments penetrate properly.

On the contrary, KilgourMD addresses the three things that actually matter—barrier health, microbiome balance, and baby hair protection—so your treatments can work properly and your hair can build real strength and growth instead of just looking okay for a single day.
How to Use with the KilgourMD System
Shampoo: Apply to wet hair and massage into scalp. Leave for up to 5 minutes to allow actives to penetrate, then rinse thoroughly. Use at least 2–3 times per week, but gentle enough for daily use if needed.

Conditioner: After shampooing, apply to hair—can be used from roots to ends or just mid-lengths and ends depending on your hair type. Leave for up to 5 minutes, then rinse thoroughly.

Serums: Apply your KilgourMD Prevention and Treatment serums as usual after cleansing. By restoring the scalp barrier and reinforcing hair structure before serum application, the Shampoo and Conditioner extend the active window of treatment ingredients from 2–4 hours to as long as 6–8 hours while protecting new growth from breakage and delivering lasting improvements in texture, softness, and manageability. Consistent use helps maximize serum performance while improving volume, strength, and scalp comfort over time.

The Shampoo & Conditioner Bundle

The Shampoo & Conditioner Bundle

4.6
Rated 4.6 out of 5 stars
144 Reviews
Regular price $89.00 USD
Sale price $89.00 USD Regular price
Save Liquid error (snippets/price line 125): divided by 0% Sold out
Shipping calculated at checkout.
  • information-img
    REVERSE LOST FULLNESS
  • information-img
    STRENGTHEN NEW GROWTH
  • information-img
    PREVENT SCALP AGING
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.
Why Shampoo & Conditioner Matter for the KilgourMD System
Hair growth treatments only work as long as the scalp environment allows them to. Most scalps shut down active ingredients within 2–4 hours due to barrier damage, inflammation, and microbiome imbalance.

The KilgourMD Shampoo & Conditioner prepare the scalp to stay receptive longer—extending serum activity to as long as 6–8 hours while strengthening fragile new hairs so growth signals can translate into visible results.
Why Drugstore & Salon Products Fall Short
Most shampoos and conditioners are designed for immediate cosmetic results—thick lather, that squeaky-clean feeling, instant volume from coating your hair. Not for long-term scalp health or actual hair growth.

Such conventional products use harsh sulfates because they create thick foam and lather that gives the perception of thorough cleansing, but they strip away your protective barrier in the process. Silicones are added to create immediate shine and smoothness, but they coat and smother baby hairs while preventing your scalp from breathing. "Thickening" products coat your hair shaft to create temporary fullness without addressing your scalp environment or helping your growth treatments penetrate properly.

On the contrary, KilgourMD addresses the three things that actually matter—barrier health, microbiome balance, and baby hair protection—so your treatments can work properly and your hair can build real strength and growth instead of just looking okay for a single day.
How to Use with the KilgourMD System
Shampoo: Apply to wet hair and massage into scalp. Leave for up to 5 minutes to allow actives to penetrate, then rinse thoroughly. Use at least 2–3 times per week, but gentle enough for daily use if needed.

Conditioner: After shampooing, apply to hair—can be used from roots to ends or just mid-lengths and ends depending on your hair type. Leave for up to 5 minutes, then rinse thoroughly.

Serums: Apply your KilgourMD Prevention and Treatment serums as usual after cleansing. By restoring the scalp barrier and reinforcing hair structure before serum application, the Shampoo and Conditioner extend the active window of treatment ingredients from 2–4 hours to as long as 6–8 hours while protecting new growth from breakage and delivering lasting improvements in texture, softness, and manageability. Consistent use helps maximize serum performance while improving volume, strength, and scalp comfort over time.

Developed by Stanford-trained dermatologist, Dr. James Kilgour.

Clinically validated results:

  • 48% boost in hair volume
  • 48% increase in hair's resistance to breakage
  • Locks in up to 189x more moisture into the hair follicle

What This Does

  • Extended serum activity for better growth results: Creates the optimal scalp environment for topical treatments to stay working at full capacity.
  • Protects fragile baby hairs: Helps shield new growth from breakage during brushing, styling, and daily wear.
  • Strengthens for natural volume: Helps rebuild hair structure while improving moisture for resilient, fuller-feeling hair without heaviness.
  • Immediate benefits: Improved scalp comfort, easier detangling, and a softer, more manageable feel.
  • Long-term support: Reduced shedding within 4–6 weeks, with visible improvements in thickness and new growth after consistent use, when used alongside the KilgourMD serum system.
View full details
Woman smiling and looking into a tabletop mirror in a bright, calm bathroom
What goes into the Bundle?
KEY INGREDIENTS

Piroctone Olamine

Dual-function molecule that works as an antioxidant while regulating the scalp microbiome. Naturally suppresses Malassezia growth linked to visible flakes while neutralising peroxide radicals that would otherwise break down your serum peptides. Reduces hair fall severity in clinical studies.

CutiBiome CLR™

Standardized complex of Manuka, Black Pepper, and Magnolia extracts. Reduces surface scalp inflammatory mediators (IL-1α, IL-8) while supporting beneficial bacteria. Clinical studies show 74.5% reduction in scalp inflammation markers, with strong improvements in visible flakes, oiliness, sensitivity, and itch.

Patchoul'Up™

Patented extract clinically proven to reduce sebum imbalance by 39% and decrease flakes by 31%. Rebalances the scalp microbiome, preventing bacterial enzymes from degrading your serum actives.

Kerashaft V™

Hydrolyzed vegetable proteins and bioactive peptides that fill micro-cracks in damaged cuticles. Strengthens keratin bonds and rebuilds internal hair structure for stronger, more resilient strands. Increases hair's resistance to breakage by over 60%.

ResistHyal™

Penetrates the hair cuticle and forms a moisture buffer along the entire strand. Locks in up to 189× more moisture in the hair fiber, reduces brittle, broken hairs by 65%, and boosts hair volume by 48% after one month. Protects your emerging baby hairs from breakage.

Vegan Silkgel Neo™

Forms a micro-thin protective film that shields hair and scalp from thermal damage and chemical exposure while maintaining color vibrancy. Increases breaking strength of heat-damaged hair by up to 70%. Protects your serum actives from environmental degradation between washes.

Bio-Chelate 5 PF™

Mineral glycopeptide complex delivering magnesium, iron, zinc, copper, and silicon directly to the hair shaft. These are the minerals most women are deficient in—and the ones your follicles need to produce strong, healthy hair.

Sulfate-Free Cleansing Complex

(Sodium Lauroyl Methyl Isethionate, Sodium Cocoyl Isethionate, Cocamidopropyl Betaine)

Mild cleansers derived from natural fatty acids that remove buildup without disrupting your scalp's protective lipid barrier—the foundation of a young, healthy scalp environment.

Argan Oil

Low-weight oil rich in essential fatty acids that provides conditioning without greasiness. Seals the cuticle and replenishes lipids lost to chemical or heat treatments.

Panthenol (Provitamin B5)

Penetrates the upper skin layers and converts to pantothenic acid, increasing water retention and supporting lipid synthesis. Rebuilds the protective barrier that locks serum actives in place.

Resveratrol

Powerful polyphenol that supports the SIRT1 gene and enhances antioxidant defenses. Suppresses reactive oxygen species and protects your serum growth factors against UV, pollution, and environmental damage. Clinical studies show it further decreases shedding and hair fall.

Glycerin

Primary humectant that maintains hydration within the scalp's lipid bilayers. Essential for keeping your scalp environment optimal for serum penetration and sustained activity.

CLINICAL RESULTS

Shampoo results

0%

Zinc Pyrithione

(an EU-banned reproductive toxin)

74.5%

Reduction in Scalp Inflammation Markers

(CutiBiome CLR™)

31%

Reduction in Visible Flakes

(Patchoul'Up™)

Close-up of scalp before and after using Shampoo and Conditioner Bundle showing reduced visible flakes, labeled Before and After 4 Weeks

Results based on a rinse-off study of CutiBiome CLR™

Conditioner Results

+189x

Locks More Moisture in the Hair Fiber

(ResistHyal™)

48%

Boost in Hair Volume

(ResistHyal™)

48%

Increase in Hair Resistance to Breakage

(Kerashaft V™)

THE PROCESS
How to Use

We intentionally designed our shampoo and conditioner to work perfectly together, as well as with your lifestyle. For optimal results though, here are some tips from us.

Front view of The Shampoo (Calm + Soothe) bottle showing foamy lather and floating bubbles on a light blue background
STEP 1
Shampoo

Apply to wet hair and massage into scalp, leave for up to 5 minutes, and rinse thoroughly. Use 2–3 times per week for optimal results, but gentle enough for daily use if needed.

Hand holding a bottle of 'The Conditioner' with water droplets against a blue background
STEP 2
Conditioner

After shampooing, apply to hair focusing on areas that need moisture and protection—can be used from roots to ends or just mid-lengths and ends depending on your hairstyle. Leave for up to 5 minutes, and rinse thoroughly.

KilgourMD The Conditioner bottle on shoulder of woman with wet curly dark hair, blue background
STEP 3
Results

Most women notice immediate improvements from the first use: scalp feels more comfortable, hair is easier to detangle, and texture is noticeably softer and more manageable. Within 4–6 weeks, reduced shedding and stronger hair become apparent, with lasting visible improvements in thickness, baby hair survival, and new growth becoming evident after 90 days of consistent use alongside our serums.

FREQUENTLY ASKED QUESTION
Have a question? We are here to help.

How do the shampoo and conditioner boost the results of the serums?

The Shampoo and Conditioner are designed to support and refine the results of the serums by keeping the scalp calm and the hair fiber protected. Many people choose to add them to improve hair texture, strength, and overall hair quality as well.

How often should I use the Shampoo & Conditioner?

The Shampoo and Conditioner are designed to fit easily into your existing routine. For many people, using them 2–3 times per week works well to support scalp balance without over-cleansing. That said, the sulfate-free formula is gentle enough for daily use if you prefer to wash your hair more often. Whether you wash every day or just a few times a week, the system is designed to support a healthy-looking scalp and hair without harsh stripping.

Will the conditioner weight down my thinning and/or fine hair?

No. The Conditioner is intentionally lightweight and designed to condition without heaviness or residue. It smooths and protects the hair fiber while helping maintain natural movement and volume. The conditioning agents were selected to deliver softness and manageability without greasiness, making the formula well suited for fine, thinning, or volume-sensitive hair types.

Are the shampoo and conditioner safe for color treated hair?

Yes. The Conditioner includes protective technologies, including Vegan Silkgel Neo™, designed to help maintain color vibrancy and protect hair from environmental and heat-related stress. It’s safe for color-treated, bleached, or chemically processed hair.

Can the conditioner be used as a leave-in?

Yes. The Conditioner was designed to be flexible. A small amount can be applied to towel-dried hair before styling to help smooth, hydrate, and reduce frizz. Start with a small amount and adjust based on your hair’s needs.

Is there fragrance?

Yes. The Shampoo and Conditioner feature a light, clean signature scent with notes of yuzu, bergamot, and cedarwood, designed to feel fresh and subtle — not overpowering.

TESTIMONIALS

Hear what the people have to say

4.6
Rated 4.6 out of 5 stars
Based on 144 reviews
95%would recommend this product
Slide 1 selected
Reviews Summary
Customers say this shampoo and conditioner leaves hair feeling soft, silky, and manageable. Many appreciate that a little product goes a long way and praise the pleasant scent. Common feedback includes reduced shedding, improved scalp health, and increased hair thickness and shine, with some noticing results within weeks. A few users report tangles or wish for a richer conditioner formula. Some mention the fragrance is strong, while one customer prefers fragrance-free options. Results vary, with most seeing improvements after consistent use over several weeks to months.
Customers Talked About
144 reviews
  • ST
    Sydney T.
    Verified Buyer
    23 hours ago
    Rated 4 out of 5 stars
    Bottle lasts as long as a full size shampoo

    The shampoo is very concentrated and lasts longer than I thought. It leaves the hair soft. The conditioner leaves my ends dry and takes out some of my natural curl . I have to alternate with a different conditioner that leaves my hair softer and with more body. I used this as a preventative to GLP1 use hair loss. My hari dresser confirms that I have no hair thinning. So hopefully this is working.

  • MT
    Maureen T.
    Verified Buyer
    Yesterday
    Rated 5 out of 5 stars
    Promising results!

    I’ve been using this shampoo and conditioning duo for about 7 weeks and do see an improvement in the thickness of my hair. What impresses me most is how soft and silky my hair feels. It isn’t drying.

  • JM
    Jodi M.
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    The itching is gone!!!

    I bought the shampoo and conditioner to treat menopause hair shedding. The bonus is that my itchy scalp of many years was gone shortly after I began using the Kilgour products! The shedding is decreasing slowly and volume of my fine hair is also improved.

  • JM
    Julie M.
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    Great hair care products

    Hair looks and feels good after shampooing and conditioning with these products. I’d like to have the conditioner in a greater quantity for shoulder length hair so shampoo and conditioner last about the same amount of time. Very pleased with how my hair looks and feels using these products.

  • ME
    Mary E. T.
    Verified Buyer
    2 days ago
    Rated 5 out of 5 stars
    My hair looks so good!

    My hair was looking good on the day I washed it and styled it, but I’d wake up the next morning with a tangled mess in the back. I had to gently try to untangle and smooth it. Then some shedding on my clothes. This just started a couple months ago. I thought it was my “silver” hair and was trying to find a good moisturizing shampoo and conditioner when I saw this on the internet. I love it. My hair has more volume and no tangles! It feels so soft next to my skin. shampoo 3 times a week. What a nice difference!