Before mass-produced plastic bottles and harsh detergents...
Previous generations cared for their hair with natural botanicals, oils, and handcrafted soap bars.

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Unlike other shampoo bars, we've got proven results:
In a clinical study, users saw results in as little as one week, reporting:
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Previous generations cared for their hair with natural botanicals, oils, and handcrafted soap bars.
All packaged in plastic bottles that clog landfills for centuries
They made shampooing a daily ritual of stripping hair's natural oils, so you'd need to buy their conditioners to fix the damage they caused, a perfect cycle of dependency and endless profits.
But here's the truth Big Shampoo doesn't want you to know:
Nature has always provided gentle, effective, and sustainable ways to cleanse and nourish hair.
Ingredients like nourishing butters, plant oils, and mineral-rich clays keep your hair healthy and scalp balanced with NO synthetic junk or plastic waste.
Our shampoo and conditioner bars help you break free from the synthetic cycle. Each bar is crafted to bring your hair back to its natural best with ingredients that are time-tested, earth-friendly, and plastic-free.
By going back to the roots of haircare (literally) we're creating the future of beautiful, resilient hair without harming the planet. And we hope you'll join us.
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Traditional hair care is full of waste, harsh chemicals, and broken promises.
And forcing yourself through yet another disappointing shampoo bottle routine is just plain disappointing.
That’s why we created our results-driven Shampoo & Conditioner Bars: to deliver real, visible results with nourishing, plastic-free formulas that are as kind to your hair as they are to the planet.
With every wash, you’ll unleash your best hair that’s stronger, shinier, longer, and softer than ever.
After all, we’re busy Earthlings with our own lives to live, and we need hair care that keeps up.
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Immediate softness and easier detangling, thanks to Marshmallow Root's hydration-locking properties. Hair feels smoother and more manageable after first use.
Noticeably improved moisture retention and less frizz. Jojoba Oil and Coconut Oil nourish strands, restore shine and tame flyaways.
Balanced scalp and reduced oiliness or dryness. Antioxidants from Elderberry Extract and nourishing Cocoa Butter help support scalp health for consistent hair texture and shine.
Strengthened strands and less breakage. Panthenol (Vitamin B5) improves hair elasticity while Sweet Almond Oil and Sunflower Oil boost softness, leaving hair visibly healthier.
Vibrant, resilient hair that looks and feels fuller. Your hair’s natural protective barrier is restored, leading to longer-lasting color, less split ends, and a balanced scalp environment.
Peak, unmatched hair health: Silky-smooth, reduced static, and long-lasting strength, all without harmful sulfates, silicones, or plastic waste.
Reduces hair shedding and supports growth by fighting oxidative stress
Nourishes strands, boosts thickness, and strengthens follicles
Hydrates deeply, strengthens hair, reduces breakage, and restores shine
Prevents dryness, damage, and hair loss
Wet your hair and the bar.
Rub the bar directly onto your scalp and hair in circles or strokes. If preferred, you can lather the bar in your hands first and apply the foam to your hair.
Massage the lather through your scalp, then rinse.
Wet the conditioner bar.
Glide it over your hair, starting at the ends and moving upward.
When your hair feels smooth, rinse or leave it in for a few minutes before rinsing.
Here's why we clinically crafted these bars for visibly healthier hair
increase in hair volume*
increase in hair shine*
increase in hair softness*
increase in hair strength*
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Our hair felt dull. Our routines were complicated.
We were wasting money on products that didn't work for us or the planet.
Still, no healthy hair and no eco-friendly solution. We wanted products that were:
So we created shampoo and conditioner bars that:
What started as a small idea has grown into a community of hundreds of thousands of Earthlings.
Together, we've already diverted over 3.8 million plastic bottles from landfills, and we're just getting started.
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Traditional bottled hair care creates 120 billion plastic packages every year.
Most shampoos strip your hair and scalp, leaving it dry, frizzy, and lifeless.
We wanted healthy, beautiful hair but without the waste or the harsh chemicals.
That's when The Earthling Co. movement was born, bringing together a community of Earthlings who believe hair care can be better for us and the planet.
Made for all hair types.
Concentrated formulas = less waste + more washes.
100% plastic-free, effective, and effortless.
FREE SOAP DISH | LONG-LASTING HEALTHY HAIR
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Real reviews. Real results.
VERIFIED BUYER
Has helped with hair shedding. Also noticed that my scalp isn't as oily by the second day and my hair has volume. Beats the Olaplex bonding shampoo/conditioner set in my shower. I reach for the bars every time.
VERIFIED BUYER
You will not regret this shampoo & conditioner! My hair is thinning, but this made my hair feel fuller, lightweight, bouncier and softer and shiny! I am a hairstylist and referring my clients to this product! I'm a believer!
VERIFIED BUYER
This shampoo bar is a citrus dream! The light, zesty scent is instantly uplifting. More importantly, it's made my hair noticeably stronger, healthier, and incredibly shiny. Plus, it's a winner on the Yuka app, so I know it's good for me and the environment. Ditch the plastic bottles and embrace this fantastic bar!
VERIFIED BUYER
It leaves your hair, shiny soft, manageable smells incredible absolutely love love love it never going back to bottled shampoo and conditioner.
VERIFIED BUYER
I can not believe how soft and healthy my hair is since I discovered your great products!!