According to Unwrapped Life, every year, we throw away enough shampoo bottles to fill about 1,164 football fields, meaning all of these products could end up in landfills. This should be enough to make a case for recyclable shampoo and conditioner products, right? But as easy as it is to recycle bathroom products, research states that only about 20% of people recycle them consistently and less than 10% of plastic is recycled historically around the globe.
The solution? Solid shampoo and conditioner bars. They contain all the same ingredients as liquid shampoo and conditioner (sometimes even more), but they are concentrated into solid bars. Solid shampoo and conditioner bars are more eco-friendly, low- to zero-waste, use less water, and last longer than liquid shampoo and conditioner. If you’ve never tried shampoo and conditioner bars, your hair, your wallet, and the planet will thank you!
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10 Best Eco-Friendly Shampoo and Conditioner Bars
1. The Earthling Co. Shampoo & Conditioner Bars
Earthling Co. Shampoo Bar and complementing Earthling Co. Conditioner Bar* are both versatile products that work for different hair types. It has cleansing properties paired with natural oils that add moisture to the hair. The Earthling Co. uses organic, plant-based ingredients that contain vitamins and nutrients for your hair. The products come in plastic-free packaging that can be composted or recycled and the company donates 1% of sales through 1% for the Planet.
- Price (shampoo): $15 (3 oz.)
- Price (conditioner bar): $15 (2 oz.)
- Available scents: Sweet Sandalwood, Vanilla Coconut, Citrus Sun, Simple Fresh, Cool Breeze, Wild Vanilla, Unscented
- Included ingredients: Cocoa seed butter, coconut oil, lemon peel, hemp seed oil, apricot kernel oil, lemon juice
2. Public Goods Shampoo Bar
Public Goods Shampoo Bar* is estimated to last three times longer than liquid shampoo, saving you money and time between replacing the product. Its plastic-free packaging also eliminates waste and its unisex scent makes it very versatile. It’s vegan, cruelty-free, and contains sustainably sourced oils that add hydration and shine to the hair.
- Price: $5.50 (3.5 oz.)
- Included ingredients: Palm oil, coconut oil, olive oil, kernel oil, organic lavender oil, rosemary extract, organic aloe vera
3. Eco Roots Zero Waste Shampoo & Conditioner Bars
Eco Roots Zero Waste Shampoo and Conditioner Bars are handmade in the U.S. using vegan ingredients. The bars are not wrapped in any packaging and are shipped without plastic, making them zero waste. Even further, one bar of shampoo or conditioner lasts just as long or longer than liquid shampoo and you can get an estimated 50 washes from one bar.
- Price (shampoo bar): $10.50 (2.25 oz.)
- Price (conditioner bar): $10.50 (1.75 oz.)
- Available scents: Moroccan Oil, Forest Mist, Lavender, Citrus Fresh, CocoLime Colada, Honey Dew, Summer Breeze, Lilac Flowers, Unscented, Fresh Mint
- Included ingredients: Coconut oil, moroccan oil, fatty acids, antioxidants, vitamin A, vitamin E, lemon peel, pro-vitamin B complex, cocoa butter, jojoba oil, red raspberry seed oil
4. Vunella Shampoo & Conditioner Bars
Vunella Shampoo Bars and Vunella Conditioner Bars contained plant-based, vegan, cruelty-free ingredients sourced in the U.S. The packaging is low-waste, compostable, and made from recycled cardboard.
- Price (shampoo bar): $10.98 (1.9 oz.)
- Price (conditioner bar): $11.98 (1.9 oz.)
- Available scents: Argan Oil, Fresh Citrus, Coconut Lime, Lavender, Raspberry Sugar, Fresh Violet, Unscented, Flower Bomb, Peppermint, Lemongrass
- Included ingredients: Cocoa butter, coconut oil, argan oil, D-panthenol, coco sulfate, vitamin E, jojoba oil
5. Kitsch Nourishing Shampoo & Conditioner Bars
Kitsch Nourishing Shampoo Bar and Nourishing Conditioner Bar offer an estimated 100 washes from one bar. They have naturally-sourced ingredients to cleanse and clarify the hair while also adding moisture and reducing the risk of damage. The shampoo and conditioner bars are cruelty-free and 100% vegan with certifications from Leaping Bunny.
- Price (shampoo bar): $14 (3.53 oz.)
- Price (conditioner bar): $14 (2.82 oz.)
- Essential oil blend: Sandalwood, rose absolute, lavender, amyris, patchouli, cedarwood bark, ho wood, styrax benzoin oils
6. Christophe Robin Hydrating Shampoo Bar
Christophe Robin Hydrating Shampoo Bar is vegan and made entirely from natural ingredients, including aloe vera, glycerin, and castor oil for moisture. It’s longer-lasting than liquid shampoo and acts as a 2-in-1 product for the hair and body.
- Price: $22 (3.53 oz.)
- Included ingredients: Olive fruit oil, coconut oil, linseed oil, castor seed oil, aloe vera, bitter orange oil
7. Carol’s Daughter Black Vanilla Luscious Moisture Shampoo Bar
Carol’s Daughter Black Vanilla Luscious Moisture Shampoo Bar allows up to 30 washes from one bar. It’s sulfate-free, so it cleanses the hair without stripping it of its natural oils. The product is completely vegan, 95% biodegradable, and uses 85% less plastic than other liquid shampoos.
- Price: $10.99 (4 oz.)
- Included ingredients: Jojoba seed oil, shea butter, lavender oil, aloe vera, sunflower seed oil, vanilla planifolia fruit extract
8. Klorane Nourishing Shampoo Bar with Mango
Klorane Nourishing Shampoo Bar* offers up to 32 washes from one bar, lasting as long or longer than a 13.5 oz. bottle of liquid shampoo. Its vegan ingredients cleanse and moisturize dry hair without causing damage. The packaging is biodegradable and made from recycled packaging, reducing waste to help contribute to a healthy planet.
- Price: $14 (2.8 oz.)
- Included ingredients: Castor oil, mango seed butter, glycerin
9. HiBAR Maintain Shampoo & Conditioner Bars
HiBAR Maintain Shampoo Bar and Maintain Conditioner Bar are everyday essentials for healthy, moisturized hair. The products last as long as two 16 oz. bottles of liquid shampoo and conditioner, up to over 6 months of use. They are cruelty-free and Leaping Bunny certified, with 100% plastic-free packaging. In addition to their everyday essential bars, HiBAR also offers shampoo and conditioner bars specifically designed to volumize, moisturize, and soothe, as well as fragrance-free bars.
- Price (shampoo bar): $13.95 (3.2 oz.)
- Price (conditioner bar): $13.95 (2.9 oz.)
- Included ingredients: Coconut oil, shea butter, vegetable glycerin, honeyquat, kukui nut oil, vitamin B5, olive oil, natural fragrance (lime peel oil, orange peel oil, lemon peel oil, grapefruit peel oil, ginger root oil)
10. By Humankind Shampoo & Conditioner Bars
By Humankind Shampoo Bar and Conditioner Bars are good for all hair types and sensitive scalps, helping to maintain the hair’s natural moisture using sustainably-sourced ingredients. The shampoo and conditioner bars are 100% plastic-free, zero-waste, and save 2.45 oz. of single-use plastic. By Humankind ships all products in packages made of recycled material and soy ink. The company’s efforts also contribute to forest preservation projects.
- Price (shampoo bar): $15 (4 oz.)
- Price (conditioner bar): $15 (1.8 oz.)
- Available scents: Citrus-lavender, lemongrass, peppermint, unscented
- Included ingredients: Sunflower seed oil, coconut oil, palm oil, safflower seed oil, castor oil, vitamin B5, oat amino acids, rosemary extract
11. Humby Organics Shampoo & Conditioner Bars
Humby Organics Shampoo and Conditioner Bars offer a mild cleanse and condition with sodium coco sulfate, made from coconuts rather than petroleum. Various environmental, cosmetic, and health organizations have determined that SCS is a safe ingredient. The zero-waste bars are wrapped in compostable packaging with a sugarcane label. The product is shipped using recycled and water-dissolvable packing material. Humby Organics’ products are vegan, cruelty-free, handmade, and contain responsibly sourced ingredients. These are great shampoo and conditioner bars for curly hair.
- Price (shampoo bar): $12.99 – $13.99
- Price (conditioner bar): $12.99 – $13.99
- Available scents: Eucalyptus Fairy, Mango Breeze, Club Lemon, Vanilla Coconut, Pink Hibiscus, Peppermint Shine, Orange Crush, Tea Tree, The Humby Man, Unscented
- Included ingredients: Lemon juice, powdered lemon peel, cocoa butter, coconut oil, red raspberry seed oil, pro vitamin B complex, essential oils, apricot seed oil, hemp seed oil
- One of Tyler’s Favorites – See review here
12. Ethique Shampoo & Conditioner Bars
Ethique Solid Shampoo and Conditioner Bars contain ingredients that meet four criteria: no associated health risks (when used in the expected concentration), biodegradable and sustainably produced, plant-based and cruelty-free, free of palm oil and palm oil derivatives. Using these shampoo and conditioner bars helps save plastic and water and Ethique also plants one tree for every order. The company also advocates for honest trade principles to support and empower the communities of its workers, farmers, and suppliers. Read more on Ethique’s direct trading policies here.
- Price (shampoo bar): $13.00 – $17.00
- Price (conditioner bar): $13.00 – $17.00
- Available scents (shampoo bar): Bar Minimum (unscented), Heali Kiwi, Mintasy, Oaty Delicious, Pinkalicious, Tip-to-Toe, Tone It Down, Wombar, Frizz Wrangler, Tip-to-Tot, Sweet & Spicy, St. Clemens, Professor Curl (great for curls)
- Available scents (conditioner bar): Tone It Down, In the Buff, Untangled, Wonderbar, Too Delicious, The Guardian, Kookabara, Curliosity (great for curls)
- Included ingredients: Cacao butter, babassu oil, betaine, glycerine, ground oatmeal, karanja oil, neem oil, lime oil, coconut oil
Have you tried any of these bars?
