0af03abe-bb7e-4b79-b5a1-5b2fe4269b79
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4.7/5

- 900 Reviews

One Stick. No Conditioner. Your Best Hair.

120+ washes of shampoo and conditioner in one solid bar. 7 natural ingredients. Patented smart beeswax shell. Replaces 3–4 plastic bottles — 100% plastic-free.

Coconut Hinoki
Best Seller
Coconut - Cypress - Vanilla
Our most-popular, universal, stronger scent. Best for: most hair types.

Most Popular

Best Value

Most Popular

Best Value

One-time purchase

Subscribe & Save 20%

30 days risk-free

30 days risk-free

30 days risk-free

💰 30 Day Guarantee

🇺🇸 Made in USA

🚀 Ships Next Day

Smart Beeswax Shell

Engineered to Last

Blank white rectangle.

Lasts 120+ Washes

White square with no visible content.

USA Produced

Snow-covered mountain peak with clear blue sky background.

Enhanced Grip

No Mess or Mush

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Patent Pending

Stays solid. Never mushy or slippery. Wears down like a deodorant stick from first wash to last. Lasts 250% longer than shampoo bars.

Our Lipid-Retention formula seals moisture during the wash — one step and done. No conditioner needed.

87%

of Users

stopped using conditioner by the end of week 2 and report softer healthier hair.

29¢

Per Wash

shampoo + conditioner last about 3 months and cost $20 each ($0.65/wash). Users save $100 a year with Stem.

4.7

★★★★★

across 860+ reviews Curly, straight, fine, thick, color-treated, Stem does it all.

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Three phases. One wash.
No conditioner.

87% of Users Stop Using Conditioner by the End Of Week 2

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Phase #1

Selective Cleaning

Most shampoos are blunt instruments, stripping away dirt and essential oils alike. Stem’s Lipid-Retention™ technology cleans with engineered precision. It targets buildup while preserving your hair’s protective lipid layer, leaving the cuticle smooth and the moisture barrier intact.

By keeping the cuticle sealed naturally, we eliminate the need for heavy conditioners to smooth it back down later.

Phase #2

Hydrated, Not Coated

Traditional conditioners mask damage with synthetic films that eventually block moisture. Stem hydrates from within. Because Phase #1 preserved your cuticle, bio-active cocoa butter locks hydration inside the strand, leaving you with weightless, residue-free softness.

Because there is no film blocking the surface, your hair is now primed to absorb vital nutrients in the final step.

Phase #3

Bio-Available Repair

You can’t feed hair that is suffocating under silicone. Because Stem leaves strands uncoated and breathable, our restorative proteins and nutrients are finally able to penetrate the cortex. They fill structural gaps to rebuild density and elasticity from the inside out.


Stem isn't a cosmetic mask. It is a health treatment that makes hair stronger with every wash.

Fewer Ingredients. Higher Standards. Better Hair.

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Rated "Excellent" by Yuka

Top 5% of hair care products.

A+ on EWG Skin Deep

Every ingredient rated safe. Zero red flags.

Made in San Diego not Overseas

Our facility. Our formulas. Our machines.

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From skeptics to superfans

80% five-star. Over 50,000 Sold in 2025. Here's what convinced them.

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One stick replaces everything.

Less clutter. Less plastic. Less money. Better hair.

1 STEM

0% Water

7 Ingredients

100% Natural Materials

Biodegrades in 180 Days

~$0.22/Wash

4 BOTTLES

90% Water

15+ Ingredients

Synthetic Compounds

Degrades 450 Years

~$0.54/Wash

Frequently Asked Questions

Don't see yours? Ask us anything — a real person on our team will get back to you within 24 hours.

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Customer Reviews

Based on 705 reviews
83%
(582)
13%
(91)
4%
(26)
1%
(4)
0%
(2)
K
Kimberly Popham (United States)
Coconut Hinoki / Clear
Hair Length: Long
Hair Type: Wavy
Hair Texture: Medium
Light, clean, hydrating

I am absolutely amazed by my new shampoo bar. My
Hair feels light and not weighed down. My hair feels clean and hydrated. The cleansing bar was great as well. I like that they one for sensitive skin.

J
Julie Alvarez (United States)
Santal Oak / Santal Oak
Hair Length: Long
Hair Type: Wavy
Hair Texture: Medium
smells good, feels good

I like the soap, it smells much better than others i've tried. also feels good on my skin and hair.

H
Holly Bishop (United States)
Clear / Aloe Tea Tree
Hair Length: Medium
Hair Type: Straight
Hair Texture: Medium
Amazing

These products are absolutely amazing!! My hair has felt extremely healthy and I have such soft skin!

M
Milena Barrett (United States)
Santal Oak / Aloe Tea Tree
Hair Length: Medium
Hair Type: Wavy
Hair Texture: Medium
I'm impressed!

My hair is curly and dry- damaged from color treating it. It has never looked better! I love this product. ( and the body wash too) I also love that it has no plastic and is eco friendly AND it actually works!!

J
J (United States)
Hair Length: Long
Hair Type: Straight
Hair Texture: Fine
Trial size

Thank you for the discounted trial size! It smells so amazing. I've used it a few times and it makes my hair feel soft. However, sometimes my hair feels more tangled- which may just be user error.

K
Kayla Gathof
Coconut Hinoki / Coconut Hinoki
Hair Length: Medium
Hair Type: Straight
Hair Texture: Fine
Coconut shampoo and body wash

Absolutely love it !! Will buy again and don’t think I could go back to liquid

A
Anonymous (United States)
Hair Length: Medium
Hair Type: Coily
Hair Texture: Medium
Mixed feelings but wonderful grip

I got this on the free items promotional. I'm not huge on the scent of either, it's strong for me. But my friend says the body wash made me smell AMAZING. The body wash is good. I like the handle and how it's kindof an abrasive soap. Good to get the dead skin off. I do not like the shampoo at all. It made my hair feel stripped of all its moisture. I can't imagine only using that shampoo and nothing else. And again, the grip was great. Overall I might buy the body soap again in a different scent if it were cheaper. What a fun thing to try for free though!

D
Donna Collins (United States)
Santal Oak / Clear
Hair Length: Medium
Hair Type: Wavy
Hair Texture: Medium
Love this shampoo!

I love the shampoo! It made my hair soft and not oily or dry!

M
Molly Ackerman (United States)
Aloe Tea Tree / Coconut Hinoki
Hair Length: Long
Hair Type: Straight
Hair Texture: Medium
Happy to have tried! Looking forward to buying!

I really appreciated the packaging of these products. The Aloe Tea Tree shampoo bar applied and lathered well, as did the Coconut Hinoki body bar. I really like the scrub/grit level of the body bar, it's just right! It's a touch more woody of a scent than I was hoping for, but it's still nice.

A
Anna Weil (United States)
Santal Oak / Clear
Hair Length: Long
Hair Type: Wavy
Hair Texture: Medium
Surprisingly great!

I ordered the starter kit of both the shampoo and body wash, with the shampoo in Santal and the body wash in Clear.

I will say I do not like the scent of Santal, however, when I wash my hair with it I don't smell it afterwards whatsoever.

That being said, I am very satisfied with the bar shampoo. It lathers up pretty well, I can either lather it in my hands and then massage it into my hair and scalp or hold the bar and massage it into my hair directly, and my hair feels clean without any dryness or squeakiness afterwards.

I also use semi-permanent dyes on my hair and this does not seem to be fading the dye faster than the traditional liquid shampoos I use.

I'm excited to get the full size shampoo (in a different scent) when my sample runs out!

The body wash is just like regular soap, so no complaints there.

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