Shampoo & Conditioner Bar Duo

$31.98

Earn 63.96 points on this purchase! Learn more

Scent: Sunshine

Bloom with Castor Oil
Sunshine
Blossom
Cobalt
Driftwood
Earth
Maui Melon
Oasis
Peppermint Breeze
Seaside
Sunkissed
Simply Unscented
Subscription price: $25.59
You save: $6.39 (20%)
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GUARANTEED SUSTAINABLE & SECURE CHECKOUT

Our Best-Selling Shampoo & Conditioner Bars are great for all hair types, including colored hair.
  • Silicone Free, Paraben Free, No Fillers or Preservatives!
  • All-Natural Shampoo and Conditioner Bars
  • Vegan, Cruelty Free, Palm Oil Free, Plastic Free Packaging, Zero Waste, and Grey Water Safe.
  • Each Bar is Equivalent to 2-3 Bottles of Liquid Shampoo
  • Handmade in the USA
  • TSA Approved Bar

Only left in stock - order soon.

Sustainability:

plastic free
palm oil free
1 for the planet
paraben free
vegan
cruelty free
made in usa
Sustainability Icons provide transparency for you, the consumer, to be able to make more responsible purchases based on your values and goals to live more low waste.
Fulfilled and shipped by: ZWS (warehouse)
Scent: Bloom with Castor Oil, Sunshine, Blossom, Cobalt, Driftwood, Earth, Maui Melon, Oasis, Peppermint Breeze, Seaside, Sunkissed, Simply Unscented
SKU: ZWS1440
Barcode:
Availability : In stock Pre order Out of stock

Did You Know

552 Million

Plastic bottles of shampoo & conditioner are thrown away each year?

If stacked, the bottles would form a tower approximately 48,000 miles tall — enough to wrap around the Earth nearly twice.

Plus, each plastic bottle takes over 500 years to break down, polluting our planet and harming wildlife.

Join thousands of people just like you making small, easy, and impactful changes to reduce their waste by switching to Shampoo & Conditioner Bars.

DON'T JUST TAKE OUR WORD FOR IT.

4.9 stars - 

jazmine showcasing shampoo and conditioner bars
women washing hair with shampoo bar
girl showcasing shampoo bar
girl laying in grass with shampoo and conditioner bars
denisse holding shampoo bar and conditioner bar
paige holding shampoo conditioner bars
  • Plastic-Free
  • Vegan
  • Fragrance Free
  • SLS-Free
  • No Parabens
  • Made in the USA
  • Small Batch
  • 1 Bar = 3 Bottles
  • 90+ Washes

About This Item:

Shampoo & Conditioner Bars - 12 Scents Options, Vegan, SLS Free, #1 Best Seller

Our #1 best-selling, zero waste Shampoo & Conditioner Bars are made with salon-quality ingredients and teeming with an abundance of intoxicating oils and vitamins. Each nutrient-packed bar naturally removes buildup, promotes fullness, and leaves your hair soft, tangle-free, and super healthy! 

Includes: One shampoo bar and one conditioner bar.

*Featured in Buzzfeed, Vanity Fair, Harpers Bazaar, Health, American Airlines, and Reader's Digest 

Add on: You can extend the life of your bars with our plastic-free soap dishsoap liftagave soap saver bag, or travel tin.

  • Salon-grade Shampoo Bars cleanse, revitalize, and replenish hair with shine, body, and bounce.
  • Salon-grade Conditioner Bars nourish, repair, and hydrate hair.
  • All of our bars are color safe & safe to use on treated hair
  • 100% plastic free and zero waste! All packaging is recyclable and biodegradable.
  • Ingredients you’ll never see in our bars: SLS, parabens, preservatives, silicones, GMOs, artificial colors, or fragrances. Always vegan and cruelty free.
  • *The Conditioner Bar is not gluten free*
  • One bar will replace 2-3 plastic bottles and provide 75+ shampoos.
  • We have a bar for ALL hair types including curly, color treated, gray, and those with sensitive skin.
  • All our Shampoo & Conditioner Bars are handmade in the USA.

Natural ingredients, reduced to handheld concentrates without water, in zero waste packaging and you have a necessary bathroom product created with sustainability at its core. Our concentrated Shampoo & Conditioner Bars are mindfully made with the highest-quality ingredients nature has to offer. Thoughtfully formulated, nutrient-rich botanicals and oils cleanse locks, balance scalps, and deeply nourish hair without adding to landfills and polluting our precious oceans.

*Please see individual product page for full ingredients list

Packaging: Each Bar comes packaged in a 100% compostable, recyclable, and biodegradable cardboard box.

How To Use Your Shampoo Bar: 

How to use Shampoo: Simply hand lather and shampoo hair or massage bar directly to hair and scalp; rinse and follow with our conditioner bar. Each bar will last around 75+ washes (may vary!).  Store out of water stream on a dry soap dish.

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LATHER

Wet hair and gently rub bar into hair or hands to create a sudsy lather.

Shampoo-Bars-Clean.gif__PID:7431fef6-5c28-47cc-8455-0d43ba5e90b2

WASH

Massage the bar into your hair and throughout your scalp.

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RINSE

Rinse hair thoroughly and and follow with Conditioner.

How To Use Your Conditioner Bar:

How to use Conditioner: For best results, use a generous amount of our light, clean rinsing formula, and leave it on 2-5 minutes, focusing on the ends. Your hair will be soft and tangle-free!

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LATHER

After shampooing, gently 'paint' the conditioner bar down the length of your hair, focusing on the ends.

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WASH

Massage the product into your strands and leave in for 2-5 minutes.

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RINSE

Rinse and watch your hair become soft and full of shine

Learn more from our blog:

How to Choose the Best Shampoo & Conditioner Bars for Your Hair Type

How to Choose the Best Shampoo & Conditioner Bars for Your Hair Type

Learn how to choose the best shampoo and conditioner bars tailored to your hair type. Discover eco-friendly options, key ingredients, and tips for effective use.

Read Blog
Shampoo & Conditioner Bars vs. Bottled Products: Why the Switch Matters for Your Hair and the Planet

Shampoo & Conditioner Bars vs. Bottled Products: Why the Switch Matters for Your Hair and the Planet

Compare shampoo & conditioner bars with bottled products. Discover which is more eco-friendly, cost-effective, and suitable for your hair type and routine.

Read Blog
Why Switch to Shampoo & Conditioner Bars? The Ultimate Guide to Eco-Friendly Hair Care

Why Switch to Shampoo & Conditioner Bars? The Ultimate Guide to Eco-Friendly Hair Care

Discover the benefits of switching to shampoo & conditioner bars. Learn how they help reduce plastic waste, conserve water, and provide healthier hair care options.

Read Blog

Featured in:

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Shampoo & Conditioner Bar FAQ's

Everything You Need to Know About Our Shampoo & Conditioner Bars.

What are shampoo and conditioner bars?

Shampoo and conditioner bars are solid, plastic-free alternatives to liquid hair care products, formulated with concentrated cleansing and conditioning ingredients to clean and nourish your hair.

How do you use shampoo and conditioner bars?

To use a shampoo bar, wet your hair and the bar, then lather it between your hands or directly on your scalp. For conditioner bars, glide the bar over your wet hair, focusing on the ends, then rinse thoroughly.

Are shampoo and conditioner bars suitable for all hair types?

Yes, there are bars designed for every hair type, including oily, dry, curly, fine, and color-treated hair. Be sure to choose a bar that matches your specific hair needs.

How long do shampoo and conditioner bars last?

A single bar can last as long as 2-3 bottles of liquid shampoo or conditioner, depending on how often you wash your hair and how you store the bars.

Do shampoo and conditioner bars lather well?

Shampoo bars lather easily due to natural surfactants, while conditioner bars don’t lather but glide smoothly over hair to provide moisture and detangling.

Are shampoo and conditioner bars environmentally friendly?

Absolutely! They reduce plastic waste, often use biodegradable ingredients, and are compact, requiring less energy for shipping and production.

How should I store shampoo and conditioner bars?

Store them in a dry, ventilated spot like a soap dish with drainage to prevent them from becoming mushy and to prolong their lifespan.

Can I use shampoo and conditioner bars on color-treated hair?

Yes, many bars are gentle enough for color-treated hair. Check the description to ensure the bar is safe for preserving hair color.

Are shampoo and conditioner bars travel-friendly?

Yes! Shampoo and conditioner bars are compact, lightweight, and TSA-friendly, making them an ideal choice for travel without worrying about spills or liquid restrictions.

Can I use shampoo and conditioner bars if I have sensitive skin or scalp issues?

Yes, many bars are made with gentle, natural ingredients and are free from irritants like SLS and synthetic fragrances, making them suitable for sensitive scalps and skin.

Where can I buy a high-quality shampoo bars?

You can find a high-quality, eco-friendly shampoo bars at ZeroWasteStore.com, perfect for sustainable hair care.

Have another question about our Bamboo Hair Brush?
Asks Us In Our Review Section Below:

Bar:Scent:Hair Type:Ingredients:
Blossom Fresh-cut sandalwood, plumeria flower, citrusAll Hair Typessodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
Cobalt
Amber, woodsy oak, sandalwood, sweet basilAll Hair Typessodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
DriftwoodSandalwood, soothing lavender, refreshing peppermintOily Hair, Dandruff, Psoriasissodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
EarthFloral ylang ylang, refreshing lemongrass, GeraniumAll Hair Typessodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
LotusFruity pomegranate, floral angelicaOily Hairsodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, açaí oil, aloe, argan oil, amla oil, jojoba oil, cocoa butter, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
Maui MelonSweet melon, lemon, juicy coconutCurly Hairsodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, kalahari melon seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
OasisPlumeria flower, sweet jasmine, woodsy sandalwood, coconut, mandarin Gray Hair, Frizzy Hairsodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, kukui nut oil, jojoba oil, cocoa butter, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
Peppermint BreezeRefreshing peppermintOily Hair, Dandruff, Psoriasissodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, peppermint essential oil, rapeseed oil, abyssinian oil
SeasideFresh tea tree, bergamot, patchouli, orange, soothing lavender Oily Hairsodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
SimplyUnscentedSensitive Scalpssodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, rapeseed oil, abyssinian oil
SunkissedTropical hibiscus, sweet jasmineDry Hair, Damaged Hairsodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, açaí oil, aloe, argan oil, alma oil, jojoba oil, cocoa butter, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
SunshineRefreshing mango, Orange, Pineapple, VanillaAll Hair Typessodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring
Harvest *SeasonalA blend of warm, comforting scents like Cinnamon, Cloves, Vanilla, and Nutmeg All Hair Typessodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Shampoo & Conditioner Bars:

Fragrance:

Hair Type:

Ingredients: 

Conditioner Ingredients: 

June2025_ZWS_BloomBars_Duo_Square.jpg__PID:79e3915c-5a0c-47c8-b4de-a50023e6fb07

Bloom for Hair Growth

Rosemary, lavender, peppermint

All Hair Types

Shampoo Bar:

sodium coco sulfate, lemon juice, lemon peel, coconut oil, jojoba oil, cocoa butter, rosemary oil, lavender essential oil, peppermint essential oil, Haitian black castor oil, hemp seed oil, rapeseed oil, abyssinian oil, activated bamboo charcoal, natural coloring

Conditioner Bar

Rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, essential oil blend, black Haitian castor oil, jojoba oil, wheat germ oil, vitamin E, activated bamboo charcoal, natural coloring

Shampoo&ConditionerDuo-Blossom.png__PID:39343be0-6df2-4b51-a00d-ab2b57ff0d12

Blossom

Fresh-cut sandalwood, plumeria flower, citrus

All Hair Types

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil,  glycerin, olive oil, essential oil blend,  jojoba oil, wheat germ oil, vitamin e, natural coloring

Shampoo&ConditionerDuo-Cobalt.png__PID:57ff0d12-1c2a-4a49-9006-317e4b36d3c5

Cobalt

Amber, woodsy oak, sandalwood, sweet basil

All Hair Types

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, essential oil blend, jojoba oil, wheat germ oil, vitamin e, natural coloring

Shampoo&ConditionerDuo-Driftwood.png__PID:4b36d3c5-81a0-4e43-819c-9f5dfd507010

Driftwood

Sandalwood, soothing lavender, refreshing peppermint

Oily Hair, Dandruff, Psoriasis

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, argan oil, essential oil blend, jojoba oil, wheat germ oil, vitamin E, natural coloring

Shampoo&ConditionerDuo-Earth.png__PID:fd507010-20c0-4357-8a87-2381520aeb03

Earth

Floral ylang ylang, refreshing lemongrass, Geranium

All Hair Types

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, essential oil blend, jojoba oil, wheat germ oil, vitamin E, natural coloring

Shampoo&ConditionerDuo-Lotus.png__PID:520aeb03-e83b-4547-ac8a-32882897409b

Lotus

Fruity pomegranate, floral angelica

Oily Hair

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, açaí oil, aloe, argan oil, amla oil, jojoba oil, cocoa butter, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, açaí oil, aloe, argan oil, amla oil, glycerin, olive oil, essential oil blend, jojoba oil, wheat germ oil, vitamin E, natural coloring

Suds&Eco-Shampoo&ConditionerDuo-MauiMelon.png__PID:2897409b-68c2-4a22-b841-9b820cf87cfd

Maui Melon

Sweet melon, lemon, juicy coconut

Curly Hair

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, kalahari melon seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, kalahari melon seed oil, essential oil blend, jojoba oil, wheat germ oil, vitamin E, natural coloring

Shampoo&ConditionerDuo-Oasis.png__PID:0cf87cfd-ab9d-4c94-a9e0-cc4517d4114a

Oasis

Plumeria flower, sweet jasmine, woodsy sandalwood, coconut, mandarin

Gray Hair, Frizzy Hair

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, kukui nut oil, jojoba oil, cocoa butter, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, kukui nut oil, glycerin, olive oil, essential oil blend, wheat germ oil, vitamin E, natural coloring

Shampoo&ConditionerDuo-Peppermint.png__PID:17d4114a-8415-4b5a-bb2c-ca681fe45605

Peppermint Breeze

Refreshing peppermint

Oily Hair, Dandruff, Psoriasis

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, peppermint essential oil, rapeseed oil, abyssinian oil

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, peppermint essential oil, jojoba oil, wheat germ oil, vitamin E

Shampoo&ConditionerDuo-Seaside.png__PID:1fe45605-dde3-4ade-8f79-92b393c7b99f

Seaside

Fresh tea tree, bergamot, patchouli, orange, soothing lavender

Oily Hair

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, essential oil blend, jojoba oil, wheat germ oil, vitamin E, natural coloring

Shampoo&ConditionerDuo-Simply.png__PID:93c7b99f-0cb3-4a9d-936a-82db06f10c4b

Simply

Unscented

Sensitive Scalps; Scent sensitivity

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, rapeseed oil, abyssinian oil

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, jojoba oil, wheat germ oil, vitamin E

Shampoo&ConditionerDuo-Sunkissed.png__PID:06f10c4b-52e2-4c44-b125-36608fc900b8

Sunkissed

Tropical hibiscus, sweet jasmine

Dry Hair, Damaged Hair

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, açaí oil, aloe, argan oil, alma oil, jojoba oil, cocoa butter, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, açaí oil, aloe, argan oil, glycerin, olive oil, essential oil blend, jojoba oil, wheat germ oil, vitamin E, natural coloring

Shampoo&ConditionerDuo-Sunshine.png__PID:8fc900b8-1f80-4854-a671-d5d9aab348d7

Sunshine

Refreshing mango, Orange, Pineapple, Vanilla

All Hair Types

Shampoo Bar:

sodium coco sulfate, lemon juice, powdered lemon peel, coconut oil, jojoba oil, cocoa butter, hemp seed oil, essential oil blend, rapeseed oil, abyssinian oil, natural coloring

Conditioner Bar

rapeseed oil, cocoa butter, coconut oil, glycerin, olive oil, essential oil blend, jojoba oil, wheat germ oil, vitamin E, natural coloring

Customer Reviews

Based on 3699 reviews
90%
(3329)
7%
(258)
2%
(74)
1%
(24)
0%
(14)
B
Brandi

By far the best shampoo and conditioner bars I’ve used! They leave my hair so hydrated and silky!

J
Jennifer

So far we love our sunshine shampoo & conditioner!

A
Anonymous
Which bar did you purchase?: Sunshine
How would you describe your hair?: Straight (Thick/Course)
What are your largest concerns when it comes to your hair? : Dryness, Damage
sweet

smells so sweet! excited to try this new scent

M
M.M.

This smells nice. I haven’t used it yet. Oasis is usually my go to. I do prefer the way the oasis bar smells to sunkissed.

M
M.M.

Oasis is my absolute favorite hair bar. I’ve tried several from bigger companies, and came back to this one. And it smells amazing! I thought I would try a couple of different ones this time. But oasis is still my go to. I also learned to love the conditioner bar. I wrap it in a warm, wet washcloth while I shampoo my hair and then it’s ready to go once I get to that stage. I do wish the conditioner bars would do more conditioning. But across the board, this one is still the best one I’ve tried.