| 4.7/5
4.7 / 5
Stem—the healthiest way to wash your hair. Our simple, natural formula gently cleanses and deeply hydrates in one easy step, leaving your hair soft, shiny, and manageable while maintaining its natural balance. Enriched with vitamins, proteins, and antioxidants, Stem nourishes and revitalizes for healthy, radiant hair every time.
Product Highlights
120+ Washes
Biodegradable and Cruelty Free
Simple Ingredients
Smart Beeswax Shell
Travel Friendly
Cleanse + Hydrate
Formula Options
Starter
10% Off
Most Popular
Best Value
Starter
10% Off
Most Popular
$20 Off
Best Value
$50 Off
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Purchase Options
Money Back Guarantee | Next Day Shipping
Ingredients
6) Cetyl Alcohol
How to Use
What's Included
4.6 oz Stem Hair Care Formulation:
Gentle Cleansing: Cleans without overstripping, supporting a healthy scalp.
Deep Conditioning: Infused with rice protein, pro-vitamin B5, and antioxidants for nourished, manageable hair.
Long-Lasting: Lasts up to 120 uses.
Simple Ingredients: Made with 7 naturally derived ingredients; free of sulfates and parabens.
Patented Beeswax Shell:
Self-regulating to prevent mushiness and mess.
Stem Base and Multi-Purpose Cap: Crafted from our proprietary spruce wood-based material.
Travel Mode: Cap seals the formula for protection on the go.
Sharpening Mode: Rotate cap to remove a section of the beeswax shell.
Usage Mode: Cap attaches to the base as an ergonomic grip and elevates the bar to keep it dry.
Fiber-Based Protective Packaging
Instructional Label
Benefits
All-in-One Hair Solution:
Replace shampoo and conditioner with Stem’s sleek, minimalist bar for a streamlined hair care routine.
Gentle Cleansing & Superior Hydration:
Our scientifically proven formula, enriched with rice protein, pro-vitamin B5, and antioxidants, cleanses without overstripping, ensuring your hair remains soft, hydrated, and nourished.
Long-Lasting Performance:
Designed to deliver up to 120 uses, Stem outlasts conventional products, providing consistent, premium care for two months or more.
Innovative Beeswax Shell:
Our patent-pending beeswax design ensures the bar remains intact and easy to handle, preventing slippage and degradation from water contact.
Ergonomic Base:
The Stem Base offers stable standing in your shower, elevates the bar to prevent water pooling, and enhances usability for efficient product use.
Travel-Ready Convenience:
Compact and TSA-approved, Stem is perfect for travel. Simply cap it and pack it—take your sustainable hair care on the go with ease.
Pure & Simple Ingredients:
Crafted with just 7 naturally derived ingredients, Stem is free from sulfates, parabens, and harsh chemicals, providing a clean and effective hair care experience.
Eco-Friendly & Biodegradable:
Both Stem and its packaging are 100% biodegradable, ensuring your hair care routine is sustainable and leaves no environmental footprint.
Details
Stem - Natural Shampoo and Conditioner Bar
Stem shampoo and conditioner bar is a premium, plastic-free solid that lathers big, rinses clean, and leaves scalps refreshed and ends soft, without residue. Made with just 7 clean ingredients (sulfate-free, silicone-free, phthalate-free, color-safe, cruelty-free), Stem is designed for oily, fine, color-treated, and sensitive hair types. Scents are naturally sophisticated (Coconut Hinoki, Santal Oak, Lavender Romarin, Aloe Tea Tree) plus Clear (unscented). If you’re comparing the best shampoo bars, Stem pairs salon-quality performance with minimal ingredients for results you can feel on day one.
What sets Stem apart is its innovative, deodorant stick like functionality and patented smart beeswax shell that keeps the shampoo and conditioner bar dry, grippy, and mess-free, no slip, no mush, no soggy dishes - plus a dual-use travel cap for true TSA-friendly portability. The entire system is plastic-free and compostable, aligning with eco-friendly/zero-waste goals while maximizing longevity.
Transform your routine with Stem Natural Bar Shampoo and Conditioner,pure, sustainable, and salon-quality care made for every hair type.
Cleanse
Gentle Coconut Cleansers
Formulated with gentle coconut-derived cleansers, Stem effectively removes impurities without stripping your hair's natural oils. Our simple yet powerful formula ensures a refreshing cleanse that's kind to both your hair and scalp.
Sulfate-free and silicone-free for a gentle, non-drying cleanse.
Ideal for all hair types, including sensitive scalps.
Leaves hair feeling clean, light, and revitalized.
Creates a light lather that cleanses without disrupting your hair's natural protective barrier
Hydrate
Deep Hydration Blend
Deeply hydrate your hair with Stem's blend of natural moisturizers, featuring over 30% nourishing ingredients. Our formula restores your hair's natural balance, combating dryness and leaving your locks silky and manageable.
Enriched with natural oils and butters for intense moisture
Formulated to mimic your hair's natural oils, promoting health without disrupting balance
Improves manageability for easy styling
Reduces frizz and enhances hair softness
Nourish
Vitamins, Proteins, Antioxidants
Stem is infused with essential vitamins, proteins, and antioxidants that nourish your hair from root to tip. Our minimalist formula delivers everything your hair needs to stay healthy and vibrant.
Supports hair strength and reduces breakage
Protects against environmental stressors
Promotes natural shine, growth, and vitality
Infused with proteins and vitamin B3 to restore and strengthen your hair
Patented Technology
Smart Beeswax Shell
Lasts 120+ Washes
USA Produced
Enhanced Grip
No Mess or Mush
Patent Pending
Frequently Asked Questions
How can Stem be more effective than traditional shampoo and conditioner while being natural?
We've spent several years perfecting a formula that balances gentle cleansing with deep hydration, all while maintaining your hair's natural equilibrium. Traditional hair care products often strip your hair of its natural oils using harsh chemicals and then overcompensate by adding heavy synthetic conditioners. This cycle can lead to overproduction of oils, making your hair dependent on frequent washing and conditioning. Stem's minimalist, natural approach gently cleanses without overstripping and nourishes your hair with essential nutrients, resulting in healthier, more manageable hair.
Do I need a conditioner too?
No, we recommend skipping the conditioner. Stem is designed to maintain your hair’s ideal moisture balance without needing extra products.
Why This Works:
Overcompensation: Traditional conditioners can train your hair and scalp to rely on additional oils, potentially leading to greasy roots or dryness in the long run.
Built-In Hydration: If you need a moisture boost, simply leave Stem in your hair for an extra minute or two before rinsing—this gives the nourishing ingredients more time to absorb.
What are the caps and bases of Stem made from?
Our caps and bases are crafted from a proprietary material made from spruce wood combined with other natural saps. This innovative blend creates a strong, durable, and completely biodegradable system for Stem, aligning with our commitment to sustainability.
Where do you source your ingredients?
We source our ingredients from a network of U.S.-based partners who provide ethically and sustainably sourced materials. The majority of our ingredients are grown in the United States and South America, ensuring high quality while reducing our environmental footprint.
How do you ship your products, and when will I receive my order?
We typically ship orders within one business day. Most customers receive their orders within three business days. We also offer expedited shipping options at checkout if you need your order sooner.
Where are you located?
Our lab is located in San Diego, California, where we conduct all of our research and development. We produce our own machines and packaging systems in-house, allowing us to control every aspect of Stem's production and ensure the highest quality products.
Is Stem suitable for all hair types?
Yes, Stem is designed to work effectively for all hair types. Our goal is to restore your hair's natural balance, leaving it radiant and healthy. Since human hair shares a similar oil composition across different types, our formula gently cleanses and replenishes with natural oils, benefiting everyone from straight to curly hair.
How do I use Stem?
Using Stem is easy. While Stem is in Usage Mode, simply follow these steps:
Wet your hair thoroughly.
Glide Stem over your hair to create a light lather.
Massage the lather into your scalp and hair.
Rinse thoroughly.
To learn more about the different modes of Stem, please scroll up to the How to Use section.
Is Stem safe for color-treated hair?
Yes, Stem is safe for color-treated hair. Our gentle, sulfate-free formula cleanses without stripping color, helping maintain the vibrancy and longevity of your hair color.
Do you offer a satisfaction guarantee?
We stand by the quality of our product. If you're not satisfied with Stem, please contact our customer service team, and we'll be happy to assist you.
Over 10,000+ Made the Switch to Stem
Simple Ingredients
Powerful Results
7 Simple Ingredients
We only use 7 essential, highly effective, plant based ingredients - nothing more.
Naturally Derived & Scientifically Proven
All our ingredients have A+ ratings on Skin Deep. No, parabens, sulfates, or synthetics.
Gentle Cleansing No Stripping
We developed a gentle cleanser that washes without stripping.
Powerful Hydration No Greasy Feel
Feel hydrated and conditioned all over without the greasy or dry feeling left over.
pH Optimized
Balanced to match your hair.
Vitamins, Antioxidants, & Proteins
Feeds your body and hair to keep you looking and feeling amazing.
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