Volumizing

Shampoo and Conditioner for Thickness & Volume

Shower Routine Bundle for Thickness & Volume

Jet-Setter Bundle for Moisture & Strength

Shampoo and Conditioner for Thickness & Volume (3 month supply) - 40% OFF

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4.8 51,749+ REVIEWS

Shampoo & Conditioner For Thickness & Volume

Clinically shown to increase hair volume by 85% and shine by 89% — with clean, naturally-derived ingredients.

Fullness

Volume

Strength

Select Bar Type: Volumizing

Volumizing Moisturizing Fragrance-Free

Select Scent: Cool Breeze - Refreshing herbal, cedar wood & mandarin

Save 20% with Automatic Refills

Ships every 3 months

Perks

20% off automatic refills
15% off one time add ons

How it works

Select automatic refills
Skip or change a deliver date any time
Cancel your subscription any time
Pay only when it ships

Still have questions? Email us at hello@theearthlingco.com

Subscribe & Save 20% on Every Order

Perks

20% off subscription box
15% off subscription one time add ons

How it works

Pick the products you want and choose Subscribe & Save
Choose how often you want them delivered
Skip a delivery any time
Cancel your subscription any time
Save 20% with every order and pay only when it ships

Still have questions? Email us at hello@theearthlingco.com

Limited Time: 40% Off Travel Case

Perfectly fits a Shampoo and Conditioner Bar
Self-draining removable inner dish
Lightweight and flexible design

Subscribe & Save SAVE 20% + FREE GIFTS

$31.98 $25.58

Refill every 3 months. Cancel anytime

20% off every order, automatically
FREE 3-gift set ($29.97 value) with first order
15% off one-time add-ons to any order
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100-Day Satisfaction Guarantee

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FREE Bamboo Brush $9.99 FREE with subscription

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FREE Sisal Soap Saver Bag $9.99 FREE with subscription

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FREE Soap Dish $9.99 FREE with subscription

One-time purchase $31.98

Subscribe & Save 20% Learn more $25.58

Save 25% on your first subscription order and 20% on all recurring orders
Guaranteed healthier hair & skin for the long term!

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Details

Free of artificial fragrances, dyes, sulfates, silicones, parabens, and phthalates
Vegan & cruelty-free Gluten-free
Manufactured in the USA
Plastic-free packaging
Replaces 2-3 bottles
Purchase includes:
1 Shampoo (3 oz)
1 Conditioner (1.8 oz)

Ingredients

Shampoo Ingredients

Sodium Cocoyl Isethionate, Glyceryl Stearate SE, Cetyl Alcohol, Coco-Glucoside, Fragrance (Parfum), Glycerin, Sambucus Nigra (Elderberry) Fruit Extract, Theobroma Cacao (Cocoa) Seed Butter, Althaea Officinalis (Marshmallow) Root, Guar Hydroxypropyltrimonium Chloride, Panthenol, Cocos Nucifera (Coconut) Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Helianthus Annus (Sunflower) Seed Oil

Additional ingredients:
Vanilla Coconut: Mica, Iron Oxides, Titanium Dioxide, Silica
Sweet Sandalwood: Iron Oxides
Citrus Sun: Mica, Bismuth Oxychloride, Iron Oxides
Cool Breeze: Ultramarines
Wild Lavender: Manganese Violet
Simple Fresh: Chromium Oxide Greens

Our Simple Fresh bar uses Cornmint Oil (Mentha Arvensis) instead of all-natural fragrance

Conditioner Ingredients

Cetyl Alcohol, Behentrimonium Methosulfate, Stearyl Alcohol, Theobroma Cacao (Cocoa) Seed Butter, Cocos Nucifera (Coconut) Oil, Fragrance (Parfum), Glycerin, Panthenol, Butylene Glycol, Helianthus Annus (Sunflower) Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Tocopherol

Additional ingredients:
Vanilla Coconut: Mica, Iron Oxides, Titanium Dioxide, Silica
Sweet Sandalwood: Iron Oxides
Citrus Sun: Mica, Bismuth Oxychloride, Iron Oxides
Cool Breeze: Ultramarines
Wild Lavender: Manganese Violet
Simple Fresh: Chromium Oxide Greens

Our Simple Fresh bar uses Cornmint Oil (Mentha Arvensis) instead of all-natural fragrance

Want to know more? Check out our Ingredient Database.

Add to your order: Scalp Serum
Thicker, fuller hair starts at the scalp with clinically backed botanicals

$19.99

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Intentional, Naturally-Derived Ingredients

Marshmallow Root

Thickens & moisturizes hair, adding volume naturally & boosting fullness.

Vitamin B5

Clinically proven to promote hair strength & scalp health.

Elderberry

Rich in antioxidants to protect hair from stress & damage, key causes of hair loss, shedding & thinning.

Stronger, fuller hair in just two weeks

Clinically tested clean hair care, for noticeable improvements in hair volume, shine & health in as little as one week.

What to Expect: Your Hair’s Transformation Timeline

Healthy, thriving hair doesn’t happen overnight — but with consistent use, you’ll start seeing and feeling real results. Here’s what most customers experience on their journey:

Results you can see & feel

Week 1: Reset & Rebalance

Scalp starts adjusting to cleaner, non-toxic ingredients
Noticeable volume and lift at the root
Hair begins to feel lighter with less buildup

Weeks 2–3: Strengthening & Hydration

Visible boost in shine and smoothness
Less dryness or frizz as strands become more nourished
Improved softness and cleaner-feeling roots

Weeks 4–6: Noticeable Improvements

Less breakage and shedding
Hair feels stronger, healthier, and easier to manage
Improved volume and overall “hair wellness” look and feel

Weeks 8–12: Full Results

Peak softness, shine, and strength
Reduced buildup, breakage, and overall improved hair resilience

84% of users agree - it performs better than their liquid shampoo

Shampoo & Conditioner Bar Tips:

Wet your hair and the bar.
Gently rub the bar directly onto your scalp and hair. You can try a circular motion, or run it along your hair in a combing or "painting" motion.
Massage the lather throughout your scalp, just as you would with liquid shampoo, then rinse.

Clean hair care that actually delivers — backed by our results guarantee.

We formulate with uncompromising standards so you can feel confident in what you’re putting on your scalp and see real improvement.

Dermatologist-approved formulations
Free from toxic ingredients (no sulfates, silicones, parabens, or synthetic fragrances)
Low-waste, plastic-free packaging
100-day results guarantee (love your hair or get your money back)

Clinically Shown To

85%

increase in hair volume

89%

increase in hair shine

66%

increase in softness & smoothness

95%

saw improved hair health in 4 weeks

*Based on a series of third-party clinical studies conducted on the volumizing shampoo & conditioner bar

Why Choose Earthling?

Feature	The Earthling Co. Bars	Liquid Hair Products
Concentration	100% concentrated ingredients, lasts 50–75 washes	Diluted with 80% water
Ingredients	Clean, non-toxic, sulfate-free, silicone-free	Petroleum-derived sulfates, silicones & irritating synthetic fragrances
Dermatologist Approved	Yes Yes	No Not always
Clinically Tested	Yes Science-backed efficacy	No
Hair + Scalp Benefits	Nourishes, reduces buildup, supports healthy growth	Can strip natural oils, cause dryness
Eco Impact	Lightweight, biodegradable plastic-free packaging	Plastic bottles take 450 years to break down
Travel-Friendly	Yes TSA-friendly, no spills	No Liquid volume restrictions, prone to leaks

Our Bars at a Glance

Volumizing & Thickening

Hair Concern: Flat, dull, lifeless hair

Benefits: Volume & fullness Overall hair health

Ideal For: Thin, straight, wavy hair

Learn More >

Moisturizing & Strengthening

Hair Concern: Dry, weak, frizzy hair

Benefits: Moisture & shine Overall hair health

Ideal For: Wavy, curly coily hair

Learn More >

Fragrance-free

Hair Concern: Flat, dull, lifeless hair & sensitive skin

Benefits: Soothing & restoring overall hair health

Ideal For: Scalp irritation & sensitive skin

Learn More >

Frequently Asked Questions

How do I use the shampoo and conditioner bars?

Wet your hair and the bar, then glide the shampoo bar directly onto your scalp. Massage into a rich lather and rinse. For conditioner, glide the bar along the lengths of your hair, let it sit for a few seconds, then rinse thoroughly.

When will I start seeing results?

Most people notice improvements quickly, but results build over time. Here's a general timeline:

After the first few washes: Hair feels cleaner, lighter, and free of buildup. Many also notice improved softness and scalp comfort.

Within 2–3 weeks: Increased shine, smoother texture, and better overall manageability as your hair adjusts to the cleaner, more nourishing formulas.

By 4–6 weeks: Reduced breakage, less shedding, and stronger, healthier-feeling strands.

By 8–12 weeks: Full results — hair looks visibly healthier, fuller, and more resilient with consistent use.

Everyone's hair is different, but most customers report meaningful changes within the first month.

How long do the bars last?

Our last Lasts 50-75 washes so they can replace 2-3 bottles + last up to 6 months.

Our most popular subscription frequency is 3 months and is ideal for those who wash their hair 2-3x per week.

Your bar longevity will be impacted by usage, storage and hair length and thickness. Extend the life of your conditioner bar with our Wooden Soap Dish, our Silicone Soap Dish, or our Sisal Soap Saver bag.

Isn’t $15.99 a lot for one bar?

If you break it down, not at all! Our bars replace 2-3 bottles of liquid shampoo and conditioner, so you can compare the price to a $5 bottle of shampoo. Even better? Our bars don’t contain water, so our ingredients aren’t diluted like regular shampoo and conditioner. You get super concentrated, super nourishing ingredients for up to 75 washes with a single bar!

Can I use your shampoo and conditioner bars on curly/color-treated/dry/gray or silver hair?

Yes, across the board! Here's why:
Our shampoo and conditioner bars are formulated to be gentle on color-treated hair. They are sulfate-free, which helps preserve your hair color, and include ingredients like coconut oil and cocoa butter that nourish and hydrate your hair. Many customers with color-treated hair find that our products help maintain their color and leave their hair feeling soft and healthy.

Will the shampoo bar make my hair feel waxy or heavy?

No — our bars are formulated without silicones or residue-causing fillers. Most customers report their hair feels lighter, softer, and cleaner after switching.

Is there an adjustment period when switching from liquid products?

Some people experience a short transition as their scalp adjusts to cleaner, non-toxic ingredients. This usually resolves within 1–2 washes, and hair quickly becomes softer and more balanced.

Are the bars good for sensitive scalps?

Yes. Our formulas are gentle, dermatologist-approved, and free from sulfates, parabens, and synthetic fragrances, making them great for sensitive scalps.

Do the bars work for all hair types?

Absolutely. Whether your hair is fine, thick, curly, coily, or straight, our bars are designed to cleanse and hydrate without weighing hair down.

Are they environmentally friendly?

Yes — each bar is plastic-free, low-waste, and highly concentrated, reducing the need for single-use bottles.

How should I store my bars to make them last longer?

Keep them dry between uses. Place them on our soap dish or shower caddy to prevent premature melting.

Can I travel with them?

Definitely. They’re TSA-friendly, compact, and spill-proof — perfect for travel, gym bags, or on-the-go use.

Join the 1,000,000+ Women Transforming Their Hair

I’ve tried so many shampoo bars and this is the first one that actually lathers well and doesn’t leave my hair feeling waxy or heavy. My hair has never felt this clean!

McKenna K.

I’ve been using these bars for 3 months now and my hair is so much healthier. Less breakage, more shine, and I love that they’re plastic-free.

Cora J.

These bars changed my hair routine completely. My hair is shinier, softer, and I’ve noticed so much less shedding. I’m obsessed!

McKayla C.

Subtotal

Limited Time Offer: Free Bamboo Soap Dish with Shampoo & Conditioner Purchase

Limited Time Offer: FREE Soap Dish with Shampoo & Conditioner Purchase

Shampoo & Conditioner For Thickness & Volume

Add to your order: Scalp Serum
Thicker, fuller hair starts at the scalp with clinically backed botanicals