18 Eco-Friendly Biodegradable Soaps You Need to Try

Discover the best biodegradable soaps that blend eco-friendliness with gentle cleansing, ideal for those who want purity and sustainability in a bar.
BrandMy RatingPrice
Concentrated Campsuds
Most Wallet-Friendly
9.6/10
Concentrated Campsuds
Best for Outdoor Adventures
9.4/10
Mrs. Meyer's Clean Day
Best for Sensitive Skin
9.6/10
Yoken
Best for Multi-Purpose Use
9.2/10
Mrs. Meyer's Clean Day
9.4/10

Best Biodegradable Soaps

Looking for nature-friendly cleansers that keep you fresh without harming the planet? Dive into our curated list of the best biodegradable soaps, where gentle yet effective ingredients meet eco-conscious innovation. Discover how these plant-based marvels can transform your daily routine into a small act of sustainability.

Most Wallet-Friendly: Campsuds Sierra Dawn

Sierra Dawn Outdoor Soap - Premium Biodegradable Camping & Backpacking Essential - All-Purpose Natural Soap for Dishes, Clothes & Personal Care - Trusted by Outdoor Enthusiasts, 4 Ounce
Highlights
Eco-friendly and biodegradable
Versatile for many uses
Effective in cold water

As the "Most Wallet-Friendly" choice, the Campsuds Sierra Dawn Outdoor Soap packs a punch in a tiny 4-ounce bottle.

Despite its compact size, it delivers professional-grade cleaning power while staying easy on your budget.

Its versatile formula effectively cleans dishes, gear, and even your body, making it ideal for all your outdoor adventures.

Plus, it's made with biodegradable, natural ingredients, so you can cleaner responsibly with no environmental guilt.

While the scent options are limited and it’s not best for hands, this soap is a must-have for eco-conscious travelers seeking efficiency and affordability.

Be sure to also check out the best dial soap for more options! Also, here is the price history so you know exactly when to buy!

Price history for Campsuds Sierra Dawn on Amazon

Best for Outdoor Adventures: Campsuds Sierra Dawn

Sierra Dawn Outdoor Soap - Premium Biodegradable Camping & Backpacking Essential - All-Purpose Natural Soap for Dishes, Clothes & Personal Care - Trusted by Outdoor Enthusiasts, 8 Ounce
Highlights
Eco-friendly and biodegradable
Versatile for multiple uses
Long-lasting concentrated formula

Campsuds Sierra Dawn truly lives up to its reputation as the best for outdoor adventures.

Its natural citrus scent keeps things fresh without synthetic fragrances, and its biodegradable formula aligns perfectly with Leave No Trace principles.

Just a few drops turn into effective suds, tackling everything from dishes to dirt on clothes and even your hands.

While it’s a bit less frothy than traditional soaps, that’s a small trade-off for its environmentally friendly, long-lasting design.

Trust us, this versatile cleaner is a must-have for every outdoor enthusiast’s kit.

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Price history for Campsuds Sierra Dawn on Amazon

Best for Sensitive Skin: Mrs. Meyer’s Clean Day Hand Soap

MRS. MEYER'S CLEAN DAY Hand Soap, Made with Essential Oils, Biodegradable Formula, Rain Water, 12.5 fl. oz - Pack of 3
Highlights
Biodegradable and eco-friendly
Gentle and moisturizing
Pleasant, natural scent

… As the best for sensitive skin pick, this unscented, gentle formula is a breath of fresh air.

Made with natural ingredients like aloe vera and olive oil, it effectively cleanses without stripping your skin of moisture.

The subtle Rain Water scent is refreshingly clean—like a gentle shower in nature.

Plus, it’s free from parabens, phthalates, and artificial colors, making it safe for daily use.

While the price is a bit higher, the biodegradable, cruelty-free credentials and moisturizing qualities make it a trustworthy choice for those with delicate skin who prioritize eco-conscious products.

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Price history for Mrs. Meyer’s Clean Day Hand Soap on Amazon

Best for Multi-Purpose Use: Yoken Castile Soap

Yoken Pure Castile Soap Liquid Unscented 67 fl oz Castile Liquid Soap Made With Organic Oil, Clean & Gentle, No Palm Oil,Vegan, Natural Castile Soap for Face Body Wash, Hand Soap, Dishes Multi-purpose
Highlights
Made from organic oils
Highly concentrated formula
Versatile multi-use
Clean, natural ingredients
Gentle and nourishing

Yoken's Unscented Castile Soap is highly versatile, making it our top pick for multi-purpose cleaning.

With a concentrated formula, a small amount goes a long way—whether you're sudsing up dishes, washing your face, or giving your pet a bath.

Crafted with organic oils, it delivers nourishing benefits like inflammation soothing and deep skin penetration.

Plus, its clean, vegan ingredients mean you're doing good for your skin and the planet.

While it's unfragranced and needs some dilution at first, that’s a small tradeoff for such a gentle, effective, eco-friendly product.

Be sure to also check out the best foam soap for more options! Also, here is the price history so you know exactly when to buy!

Price history for Yoken Castile Soap on Amazon

Mrs. Meyer’s Clean Day Dish Soap

MRS. MEYER'S CLEAN DAY Liquid Dish Soap, Biodegradable Formula, Lemon Verbena, 16 fl. Oz
Highlights
Biodegradable and eco-friendly
Pleasant lemon verbena scent
Gentle on hands

**Mrs.

Meyer's Biodegradable Dish Soap** stands out with its eco-conscious formula that effectively cuts through grease using plant-derived cleaning agents.

The refreshing lemon verbena scent adds a delightful touch without overpowering your senses.

It’s gentle on hands, making it ideal for regular use, and we love that it's cruelty-free and Leaping Bunny certified.

Though the smaller bottle means you might need to re-up sooner, the thoughtfulness behind its ingredients and how well it cleans makes it a top contender for eco-conscious households who prioritize both effectiveness and sustainability.

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Price history for Mrs. Meyer’s Clean Day Dish Soap on Amazon

Concentrated Campsuds

Sierra Dawn Outdoor Soap - Premium Biodegradable Camping & Backpacking Essential - All-Purpose Natural Soap for Dishes, Clothes & Personal Care - Trusted by Outdoor Enthusiasts, 2 Ounce
Highlights
Biodegradable and eco-friendly
Versatile for multiple uses
Effective cleaning power

Concentrated Campsuds is a reliable outdoor companion that packs a punch despite its small size.

Just a few drops create a mountain of suds, tackling everything from dishes to dirty clothes with ease.

Made with natural citrus oils, it leaves a fresh, invigorating scent without synthetic fragrances — perfect for those eco-conscious adventures.

While the bottle is compact, making it easy to pack, it’s best used away from streams to protect delicate ecosystems.

Overall, this biodegradable soap delivers professional cleaning power with a gentle touch on the environment.

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Price history for Concentrated Campsuds on Amazon

Nature Buff Soap Biodegradable Soaps

2-Pack Biodegradable Soap Unscented Travel-Sized Camping Soap Bars -All-In-One Backpacking Essentials Outdoor Recreation Soap Bar and Washcloth (Includes Travel Case)
Highlights
Eco-friendly and biodegradable
Compact and travel-ready
Effective cleaning outdoors

Its eco-friendly design makes it a standout for outdoor adventurers who want to stay clean while respecting nature.

The compact size keeps it lightweight and easy to pack, perfect for backpacking or camping trips.

It lathers well in all water types, ensuring effective cleaning even in saltwater or chlorinated water.

Plus, the unscented formula keeps things simple and gentle on sensitive skin.

While it's a bit pricier than regular soap and smaller in size, its environmental benefits and versatility make it a top choice for eco-conscious outdoor lovers.

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Price history for Nature Buff Soap on Amazon

Mrs. Meyer’s Clean Day Dish Soap

MRS. MEYER'S CLEAN DAY Liquid Dish Soap, Biodegradable Formula, Lemon Verbena, 16 fl. oz - Pack of 3
Highlights
Biodegradable and eco-friendly
Pleasant, mild citrus scent
Gentle on hands

The *Mrs.

Meyer’s Lemon Verbena Dish Soap* effortlessly cuts through greasy residue, leaving your dishes sparkling bright with minimal effort.

Its biodegradable formula, made from plant-based ingredients, is a huge plus for eco-conscious households.

The subtle citrus scent is pleasantly mild, providing a refreshing kitchen aroma without overpowering.

Plus, it’s gentle on your hands, unlike harsher cleaners.

While the limited scent options and slightly thicker consistency might be a minor hiccup, overall, this dish soap combines effectiveness with sustainability, making it a top pick for eco-friendly cleaning.

Be sure to also check out the best deodorant soap body odor for more options! Also, here is the price history so you know exactly when to buy!

Price history for Mrs. Meyer’s Clean Day Dish Soap on Amazon

Stream2Sea Swimmers Shampoo

Non Toxic Shampoo and Conditioner, Body Wash 3 in 1 for Swim - Reef Safe Swimmers Shampoo for Men, Women or Kids - All Natural Organic Shampoo and Conditioner Set with Biodegradable Soap for Camping
Highlights
Biodegradable & eco-friendly
Gentle for sensitive skin
Multifunctional shampoo

The Triple Hair Care shampoo is a true eco-hero, crafted with biodegradable botanical ingredients like Green Tea, Tulsi, Wakame, and Olive Leaf, making it both environmentally responsible and gentle on sensitive skin.

Its 3-in-1 formula caters to cleansing, conditioning, and detangling, leaving hair soft, shiny, and freshly nourished.

Perfect for active adventurers or families, it’s reef-safe and ocean-friendly, ensuring your outdoor fun doesn’t harm aquatic life.

While it may take a bit longer to lather, its gentle, natural components make it our top choice for responsible, effective water-conscious haircare.

Be sure to also check out the best portable toilet deodorizer for more options! Also, here is the price history so you know exactly when to buy!

Price history for Stream2Sea Swimmers Shampoo on Amazon

Mrs. Meyer’s Clean Day Biodegradable Soaps

MRS. MEYER'S CLEAN DAY Moisturizing Body Wash for Women and Men, Biodegradable Shower Gel Formula Made with Essential Oils, Lavender, 16 oz
Highlights
Moisturizes skin effectively
Cruelty-free and eco-friendly
Sulfate free formulation

The moisturizing body wash is a game-changer for anyone wanting soft, refreshed skin without harsh chemicals.

The garden-fresh lavender provides a clean, floral aroma that's both soothing and subtle—perfect for a calming shower experience.

Made with nourishing ingredients like aloe vera gel, flaxseed oil, and essential oils, it leaves your skin feeling silky and moisturized.

Plus, it’s cruelty-free and sulfate-free, aligning with eco-conscious values.

The scent may change over time, but its effectiveness and gentle formula make it a top pick in biodegradable options—especially for sensitive skin lovers!

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Price history for Mrs. Meyer’s Clean Day on Amazon

Sea to Summit

Sea to Summit Wilderness Wash Liquid Camp Soap
Highlights
Highly concentrated formula
Multi-purpose and versatile
Eco-friendly and biodegradable

Sea to Summit’s all-in-one liquid soap packs a punch with its super-concentrated formula, making it perfect for backpackers and travelers who want to save space.

It’s truly versatile, suitable for skin, hair, fabrics, dishes, and gear—saving you from clutter.

Plus, it’s eco-friendly and biodegradable, so you can clean up without harming the environment, especially if you follow Leave No Trace principles.

The ultra-tough leakproof bottles ensure no spills, and the compact TSA-friendly design makes it an ideal on-the-go companion.

While some mention a strange scent, its performance more than makes up for it.

Be sure to also check out the best portable manicure table for more options! Also, here is the price history so you know exactly when to buy!

Price history for Sea to Summit on Amazon

Trout Creek Soaps Outside Soap

Trout Creek Soaps Biodegradable Outside Soap for Fishing & Hiking. Waterway Safe, Fragrance Free Formula (4 fl oz)
Highlights
Biodegradable and eco-friendly
Gentle for sensitive skin
Compact and concentrated

It’s truly an all-purpose hero that ticks the eco-friendly box.

Thanks to its readily biodegradable formula, it’s safe for waterways and gentle on sensitive skin.

The compact and concentrated nature means a little goes a long way, making it super budget-friendly and convenient to tote around.

While the thinner liquid consistency might require a touch more patience, the lack of strong fragrance keeps it subtle and universally appealing.

Perfect for those who want a simple, effective, and sustainable clean—without any fuss.

Be sure to also check out the best breathable panty liners for more options! Also, here is the price history so you know exactly when to buy!

Price history for Trout Creek Soaps Outside Soap on Amazon

Mrs. Meyer’s Clean Day Biodegradable Soaps

MRS. MEYER'S CLEAN DAY Liquid Hand Soap Refill, Cruelty Free and Biodegradable Formula, Lavender Scent, 33 Fl Oz (Pack of 1)
Highlights
Biodegradable and eco-friendly
Pleasant natural lavender scent
Gentle, effective cleaning

The hardworking lavender scent is both calming and refreshingly clean, making handwashing a little more enjoyable.

Made with natural ingredients like aloe vera, olive oil, and essential oils, it offers gentle yet effective cleaning without stripping away moisture.

Plus, as a biodegradable and cruelty-free formula, it’s eco-friendly and kind to the planet.

Although the strong lavender aroma might not be for everyone and the price is a tad higher, its moisturizing properties truly soften busy hands after each wash.

A great choice for eco-conscious consumers seeking quality and sustainability.

Be sure to also check out the best interdental brushes for more options! Also, here is the price history so you know exactly when to buy!

Price history for Mrs. Meyer’s Clean Day on Amazon

Dr. Bronner's

Dr. Bronner's - Pure-Castile Liquid Soap (Baby Unscented, 8 Ounce) - Made with Organic Oils, 18-in-1 Uses: Face, Hair, Laundry, Dishes, For Sensitive Skin, Babies, No Added Fragrance, Vegan, Non-GMO
Highlights
Rich in organic ingredients
Versatile multi-use soap
Environmentally friendly packaging

Dr.

Bronner's Pure-Castile Liquid Soap is a game-changer for eco-conscious buyers.

Made with over 70% certified organic and fair trade ingredients, it supports ethical farming practices and healthy communities.

The soap's rich, creamy lather comes from organic palm kernel oil sustainably sourced in Ecuador, blending effectiveness with environmental care.

Its multi-purpose versatility means you can use it for everything—hand washing, cleaning, even laundry—that minimizes waste and clutter.

Plus, the packaging is made from 100% recycled plastic, aligning perfectly with a zero-waste lifestyle.

While it has a strong natural scent and requires dilution, these are small trade-offs for a clean you can feel good about.

Be sure to also check out the best deodorant wipes for more options! Also, here is the price history so you know exactly when to buy!

Price history for Dr. Bronner's on Amazon

High Thyme FARMacy Citronella Soap

Bug-Off! All-Natural Citronella Soap for Humans - 5 Oz Organic Soap with Pure Citronella Oil - Handmade Olive Oil Soap - Biodegradable Soap for Camping – Bar Soap w/ Citronella Essential Oil
Highlights
Natural bug protection
Great for camping
Gentle on skin

The all-natural citronella soap not only keeps bugs at bay but also leaves our skin feeling smooth and nourished.

We love how it smells fresh without any overpowering chemicals—just pure citronella scent that’s pleasant and light.

It's gentle enough for daily use and perfect for camping adventures, where pesky mosquitoes can be a real buzzkill.

While it might not provide full mosquito protection and the scent doesn’t last forever, its eco-friendly ingredients and skin-friendly formulation make it a smart pick for outdoor lovers seeking a playful, safe, and effective bug-repelling soap.

Be sure to also check out the best internal deodorant for more options! Also, here is the price history so you know exactly when to buy!

Price history for High Thyme FARMacy Citronella Soap on Amazon

Carvida Biodegradable Car Wash Biodegradable Soaps

Biodegradable Car Wash, Non-Toxic, Low-Foam, Environmentally-Friendly Plant-based Concentrate, 32oz
Highlights
Eco-friendly, plant-based
High concentration, inexpensive
Effective dirt and grime removal

Its high concentration means you get up to 32 gallons of cleaning solution from just one bottle—talk about bang for your buck!

It’s eco-friendly and plant-based, perfect for eco-conscious users who want a powerful clean without harming the planet.

While its low foam might seem unusual, it does a great job removing dirt, oil, and grime on outdoor gear like boats and bikes.

Just remember, it may leave streaks if not rinsed thoroughly, and you’ll need to give surfaces a good wipe—results are worth the extra stretch!

Be sure to also check out the best travel washcloth for more options! Also, here is the price history so you know exactly when to buy!

Price history for Carvida Biodegradable Car Wash on Amazon

Mrs. Meyer’s Clean Day

MRS. MEYER'S CLEAN DAY Liquid Dish Soap Refill, Biodegradable Formula, Honeysuckle, 48 fl. oz
Highlights
Biodegradable formula
Pleasant honeysuckle scent
Effective grease cutting

*Mrs.

Meyer's* biodegradable dish soap effortlessly cuts through grease while leaving your dishes shining bright.

Its charming honeysuckle scent transforms a mundane chore into a delightful experience, thanks to a lovely blend of floral and fruity notes.

Made without parabens, phthalates, or animal-derived ingredients, it’s both gentle and effective—perfect for eco-conscious households.

Although it may struggle with stubborn stains and doesn’t add extra softening, its cruelty-free, plant-based formula and appealing fragrance make it a top choice for those seeking a sustainable, effective dish soap.

Be sure to also check out the best herbal mouthwash for more options! Also, here is the price history so you know exactly when to buy!

Price history for Mrs. Meyer’s Clean Day on Amazon

Sierra Dawn Campsuds

Sierra Dawn Campsuds with Citronella, Lavender, Peppermint Oil Deters Insects, Insect Deterrent, Outdoor Soap Biodegradable Environmentally Safe All Purpose Cleaner, Camping Hiking Backpacking Travel
Highlights
Great insect deterrent
Smells pleasant
Long-lasting concentration

The Sierra Dawn biodegradable soap packs the power of Original Campsuds with the added bonus of essential oils that help deter insects during your outdoor adventures.

It not only cleans effectively but also leaves a pleasant scent that’s far from overpowering.

Its long-lasting concentration means you get plenty of use out of a compact bottle, making it great for camping or travel.

While it might struggle a bit with oily residues and isn’t ideal for hair, it certainly excels in providing a natural, eco-friendly wash that makes you feel protected and refreshed.

A solid choice for eco-conscious explorers!

Be sure to also check out the best beard bibs for more options! Also, here is the price history so you know exactly when to buy!

Price history for Sierra Dawn Campsuds on Amazon

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