Name: Double Conditioner Set for Thickness & Volume
Brand: The Earthling Co.
SKU: BU028-VC-VC
Availability: InStock
Rating: 4.83 (9828 reviews)

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Intentional, Naturally-Derived Ingredients

Coconut Oil

Smooths, shines & nourishes without flattening hair.

Vitamin B5 (Pantothenic Acid)

Clinically proven to promote hair strength & scalp health.

Glycerin

Pulls in moisture from the air to keep hair hydrated and healthy.

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?

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

Not always

Clinically Tested

Science-backed efficacy

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

TSA-friendly, no spills

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 >

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:

We never use sulfates or silicones, so our bars are Curly Girl Method-safe

Our customers with silver hair report no issues with brassiness or yellowing

Our ingredients, such as cocoa butter and coconut oil, deeply moisturize your hair: making our bars perfect for color-treated and dry hair

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

Double Conditioner Set For Thickness & Volume

Intentional, Naturally-Derived Ingredients

Coconut Oil

Vitamin B5 (Pantothenic Acid)

Glycerin

Stronger, fuller hair in just two weeks

What to Expect: Your Hair’s Transformation Timeline

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

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

Clinically Shown To

Why Choose Earthling?

Our Bars at a Glance

Volumizing & Thickening

Moisturizing & Strengthening

Frequently Asked Questions

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

Double Conditioner Set For Thickness & Volume

Save 20% with Automatic Refills

Perks

How it works

Subscribe & Save 20% on Every Order

Perks

How it works

Limited Time: 40% Off Travel Case

Intentional, Naturally-Derived Ingredients

Coconut Oil

Vitamin B5 (Pantothenic Acid)

Glycerin

Stronger, fuller hair in just two weeks

What to Expect: Your Hair’s Transformation Timeline

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

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

Clinically Shown To

Why Choose Earthling?

Build Your Hair Care Routine

Hair & Body Oil for Repair & Strength

Dry Shampoo for Volume & Strength

Dry Shampoo for Volume & Strength

Self-Draining Soap Dish

Shower Caddy

Travel Case

Our Bars at a Glance

Volumizing & Thickening

Moisturizing & Strengthening

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

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