Are you looking for a good non-toxic shampoo that doesn’t leave your hair limp, greasy, and lifeless?
If you’ve tried to switch to a non-toxic shampoo you may have been left less than impressed. We get it! We’ve been there too. But we don’t want that to stop you from cleaning up your hair routine.
So we’ve put dozens of non-toxic shampoo brands to the test to bring you 15 low-tox and non-toxic shampoos that will actually leave your hair feeling squeaky clean. No nasty chemicals or harsh surfactants are needed!
SKL top picks, in a nutshell…
- Best Overall Non-Toxic Shampoo: Zuma Nutrition
- Best Non-Toxic Daily Shampoo: Yarok Feed Your Volume Shampoo
- Safest Volumizing Shampoo: Nurture My Body Volumizing Shampoo
- Safest Clarifying Shampoo: Christina Moss Naturals Clarifying Shampoo
- Best Toxic-Free Shampoo For Sensitive Scalp: Carina Organics Dandruff Shampoo
If you are here chances are you already know that shampoos can be chock full of toxic chemicals that can damage your hair and even put your long-term health at risk.
After all, shampoo is something you use every day, and the last thing you want is to expose yourself to harmful ingredients on a regular basis.
However, making the transition to a non-toxic shampoo can be challenging. When your hair doesn’t look or feel great it can be really discouraging and may even tempt you to go back to your old, toxic shampoo.
But don’t let that stop you from prioritizing your health! We understand the struggle. So we went on a mission to bring you the best shampoos made with all-natural ingredients intended to cleanse and purify your scalp and your strands.
And we’re excited to bring you the best natural shampoos that deliver the results you want – clean, healthy, and manageable hair.
Whether you’re dealing with an oily scalp, dry and damaged strands, or color-treated hair, we have options that cater to various hair types and concerns, so you can find the perfect match for your unique needs. Now there’s no excuse not to go non-toxic!
What is non-toxic shampoo?
Non-toxic shampoo is made with natural, organic, and minimally processed ingredients that are safer for your health and the environment.
They use plant-based ingredients like plant extracts, essential oils, and mild cleansing agents derived from plants, as opposed to synthetic chemicals, artificial fragrances, and harsh detergents found in conventional shampoos.
The Problem With Sulfates
Sulfates, particularly sodium laureth sulfate (SLES), are problematic in shampoos due to potential contamination with 1,4-dioxane, a probable human carcinogen linked to organ toxicity.
This contamination occurs during the manufacturing process and has been found in many cosmetic products.
Compounding the issue, 1,4-dioxane is not required to be listed on product labels, making it difficult to make informed choices.
Even without this contamination, sulfates can cause skin and scalp irritation, especially for those with sensitive skin.
The Problem With Silicones
While not inherently toxic like phthalates or parabens, silicones (particularly dimethicone) can compromise your hair’s health and manageability with long-term use.
Silicones create a coating on your hair that can lead to product build-up, blocking moisture and nutrients from penetrating the hair shaft.
This build-up can weigh down your hair and also cause scalp irritation. Although silicones make hair appear smooth and shiny at first, they don’t actually moisturize it.
Instead, they create a barrier that prevents natural oils and moisture from reaching the hair. They can also be difficult to remove, leading to a cycle of needing stronger, potentially harsh cleansers.
Continuous use of silicone-based products may result in drier, more brittle hair over time. Some silicones are also not biodegradable, raising environmental concerns.
What harmful ingredients are commonly found in most shampoos?
Formaldehyde & Formaldehyde-Releasing Preservatives: Formaldehyde is a colorless, flammable gas produced industrially through the oxidation of methanol. It’s used as a preservative in shampoos to prevent bacterial growth. However, formaldehyde is a known carcinogen that can also cause respiratory issues and skin irritation.
DMDM Hydantoin: This formaldehyde-releasing preservative is synthesized from dimethylol urea and formaldehyde and is used in shampoos as an antimicrobial agent. As a formaldehyde releaser, it poses similar risks to formaldehyde itself.
Phthalates: These synthetic chemicals are made from petroleum and are used in shampoos to help fragrances last longer. Phthalates are endocrine disruptors that can interfere with hormone production, potentially leading to reproductive issues.
Parabens: Parabens are synthetic preservatives added to shampoos to extend shelf life by preventing bacterial growth. The problem? Parabens can mimic estrogen in the body, potentially increasing the risk of breast cancer and reproductive issues.
Propylene Glycol (PEGs): Derived from petroleum, propylene glycol is used in shampoos as a thickening agent and to help other ingredients penetrate the hair shaft. While generally considered safe in small amounts, it can cause skin irritation and may be contaminated with potentially harmful byproducts during manufacturing, like ethylene oxide and 1,4-dioxane, which are highly toxic carcinogens.
Synthetic Fragrances: These complex mixtures of artificial scent compounds are added to shampoos for pleasant scents and to mask other chemical odors. However, these undisclosed blends can contain hundreds of chemicals, some of which may be allergens or hormone disruptors, potentially causing allergic reactions or long-term health effects.
Artificial Dyes: Created from petroleum byproducts, artificial dyes are used in shampoos for aesthetic purposes. Some artificial dyes have been linked to skin irritation, allergic reactions, and in rare cases, more serious health concerns like hyperactivity in children or cancer risks.
What key ingredients should I look for in non-toxic shampoo that will get my hair clean?
Saponified Oils: Saponified oils are natural soaps derived from oils like coconut, olive, or jojoba. They create a gentle lather that cleanses your hair without stripping it of its natural oils, leaving your locks feeling soft and nourished.
Coco Glucoside & Decyl Glucoside: These mild surfactants are derived from coconut oil and glucose. They provide effective cleansing while being gentle on your scalp and hair, making them ideal for those with sensitive skin or delicate hair.
Nettle: Known for its purifying properties, nettle extract can help remove buildup from your hair and scalp. It gently cleanses while promoting a healthy scalp environment, making it a great choice for those with oily or dandruff-prone hair.
Sulfosuccinates: Don’t let the name fool you! Sulfosuccinates are gentle surfactants derived from natural sources like coconut or sugar. They can effectively cleanse your hair without stripping it of its natural oils, leaving your locks feeling clean and refreshed.
Apple Cider Vinegar: This natural ingredient is a powerhouse when it comes to cleansing your hair and scalp. Apple cider vinegar helps remove product buildup, excess oil, and dead skin cells, leaving your hair feeling clean and refreshed. It also helps restore your hair’s natural pH balance, promoting a healthy scalp environment.
Tea Tree Oil: This potent essential oil is known for its balancing properties and can help regulate oil production.
What heavy ingredients should I avoid in non-toxic shampoo for squeaky clean hair?
Coconut Oil: While coconut oil can be beneficial for dry hair, it can be too heavy for those with oily or fine hair. It can coat your hair strands, making them look and feel greasy, and can be difficult to wash out completely.
Shea Butter: Shea butter is a rich moisturizer that can work wonders for dry, damaged hair. However, it can also be too heavy for oily hair types, leading to a weighed-down, greasy appearance.
Heavy Plant Oils: Heavy oils like olive, avocado, and castor oil can be too rich for oily hair. These oils can leave a residue on your hair strands, contributing to a greasy, weighed-down look.
Glycerin: Glycerin is a humectant, meaning it helps attract and retain moisture in your hair. While this can be great for dry hair, it can be problematic for those with oily hair. Too much glycerin can make your hair look limp and greasy, so it’s best to avoid shampoos where glycerin is one of the first few ingredients.
7 Completely Non-Toxic Shampoo Brands For Cleaner, Shinier Hair
1. Zuma Nutrition
Use discount code SKL15 to save 15%!
Discover the secret to vibrant, healthy-looking hair with Zuma Nutrition’s Organic Shampoo.
This science-backed formula harnesses the power of enzymes and probiotics to support a balanced scalp microbiome, the key to luscious locks.
Rich in plant-based antioxidants, this shampoo nourishes and revitalizes your hair while gently removing impurities without stripping your scalp of beneficial microbes.
Suitable for sensitive skin, this organic, non-toxic, and hypoallergenic formula is a true hair savior.
Price
$39.95
Notable features
Uses enzymes and probiotics to support a balanced scalp microbiome.
location/shipping
United States, ships to the US, Canada, United Kingdom, Australia, and Switzerland.
2. Under Luna
Unleash your hair’s inner warrior with Under Luna’s Warrior Shampoo, a nutrient-rich formula that balances scalp oil production and revitalizes your locks.
Just as plants thrive in healthy soil, this shampoo acts as a fertilizer for your scalp, restoring your hair’s natural strength and shine.
Luna Warrior Shampoo is ideal for those with oily scalps, providing targeted scalp restoration and hair revitalization.
Crafted with care, this shampoo is best used within one year of purchase and six months after opening to ensure optimal freshness.
Price
$36.00
Notable Features
Ideal for oily scalps, providing targeted scalp restoration.
location/shipping
United States, ships to the United States, Czechia, Canada, and Australia.
3. Nature’s Brands
Experience the pure, unadulterated goodness of Nature’s Brands 100% Natural Tea Tree Shampoo.
This USDA-certified organic formula harnesses the power of nature to deliver a gentle yet effective cleanse for your hair and scalp.
Free from a long list of harsh chemicals, including sulfates, parabens, synthetic fragrances, and dyes, this shampoo is a true ally for those with sensitive scalps or chemical sensitivities.
The tea tree oil provides a natural, refreshing scent while promoting a healthy scalp environment.
Price
$39.95
Notable Features
Contains tea tree oil for promoting a healthy scalp environment.
location/shipping
Made in the USA, ships to the US and select international countries.
4. Christina Moss Naturals
Elevate your hair care regimen with Christina Moss Naturals Clarifying Shampoo, a product of 17 years of meticulous formula refinement.
This nutrient-dense shampoo not only cleanses but also nourishes your hair with a blend of organic and all-natural ingredients, including restorative extracts and essential oils.
The luxurious lather effortlessly rinses away buildup without stripping, drying, or weighing down your hair, making it suitable for all hair types and even color-treated tresses.
Christina Moss Naturals’ commitment to clean beauty shines through in this shampoo, which is free from harsh sulfates, parabens, synthetic fragrances, and dyes.
Price
$22.97
Notable Features
Suitable for all hair types, including color-treated hair.
location/shipping
Made in the USA, ships to the US and select international countries.
5. Carina Organics
Say adios to an itchy scalp and flakes and embrace healthier, moisturized hair with Carina Organics Unscented Dandruff Flake Removal Shampoo.
This daily shampoo is a true labor of love, meticulously crafted with hand-selected organic ingredients from the Pacific Northwest, such as alfalfa, chamomile, echinacea, nettle, and red clover.
The gentle formula effectively lifts and removes flaky dandruff scales while replenishing your scalp with essential moisturizing nutrients, ensuring your hair remains nourished and protected.
Price
$28.49
Notable Features
Lifts and removes flaky dandruff scales and replenishes the scalp with essential moisturizing nutrients.
location/shipping
Manufactured by hand on the North Shore of Vancouver, British Columbia, ships to the US and Canada.
6. Yarok
Indulge your senses and elevate your hair care routine with Yarok’s luxurious Feed Your Volume Shampoo.
This naturally foaming shampoo is a treat for your hair, scalp, and the environment, infused with an aromatic blend of organic and natural botanicals, vitamins, minerals, and essential oils.
The special vitalized water, purified through a six-step process with rare volcanic minerals, adds an extra touch of nourishment to the formula.
Not only does this shampoo cleanse your hair without stripping its natural oils, but it also maintains your hair’s natural volume, promotes shine, and caters to all hair types, especially thinner tresses.
Price
$46.00
Notable Features
Uses specially vitalized water purified through a six-step process
location/shipping
United States, ships to the US and Canada.
7. Nurture My Body
Give your fine, limp hair the boost it craves with Nurture My Body’s All Natural Fragrance-Free Volumizing Shampoo.
This sulfate-free formula harnesses the power of all-natural and wildcrafted ingredients to enhance your hair’s body and bounce without compromising on gentleness.
The luxurious lather thoroughly cleanses your hair without stripping away essential moisture, making it an excellent choice for color-treated hair as well.
Nurture My Body takes pride in crafting this shampoo without harsh chemicals like parabens and sulfates, ensuring a gentle clean for your hair.
Price
$28.95
Notable Features
Designed for fine, limp hair to enhance body and bounce.
location/shipping
United States, ships to the US and select international countries.
8 Low-Tox Shampoos We Also Love
8. A Simple Planet
Ingredients To Look Out For: Sodium Benzoate
Liberate your locks from heavy buildup with A Simple Planet’s Clarifying Shampoo, a refreshing formula that breathes new life into your hair.
With over 70% certified organic ingredients, this shampoo delivers an effortless lather and a thorough clean without resorting to harsh chemicals.
Powered by nature’s best cleansers – soap nut, witch hazel, and apple cider vinegar – this shampoo offers a deep, gentle cleanse that leaves your hair feeling featherlight and vibrant.
Say goodbye to weighed-down tresses and hello to light, bouncy, manageable hair that’s ready to take on the day.
Price
$33.00
Notable Features
Contains over 70% certified organic ingredients.
location/shipping
United States, ships to the US and select international countries.
9. Inna Organic
Ingredients To Look Out For: Guar Hydroxypropyltrimonium Chloride
Treat your hair to a spa day with Inna Organic’s Lemon-Scented Tea Tree Shampoo, a certified organic balancing formula designed specifically for those with oily hair and scalp.
A trio of natural surfactants ensures a thorough, gentle cleanse, leaving your hair looking lustrous and smooth.
The delicate, natural foaming action gently removes excess oils and impurities without stripping your hair of its essential moisture.
Lemon essential oils help to cleanse and purify each strand, while aloe leaf extract and smoothing enzymes, moisturize and soothe your scalp.
Price
$28.99
Notable Features
Certified-organic balancing formula for oily hair and scalp.
location/shipping
United States, ships to the US and select international countries.
10. Pureveda Organics
Ingredients To Look Out For: Potassium Sorbate
Break free from the cycle of damage caused by synthetic product buildup and hard water residue with Pureveda Organics’ Clarifying Shampoo.
This formula harnesses the power of sustainably harvested black African soap bark, apple cider vinegar, and essential oils to gently cleanse your hair and scalp, revealing shinier, healthier, and stronger locks in about a week.
Suitable for all hair types, this pH-balanced and dermatologically tested shampoo infuses your hair with a blend of aloe, essential vitamins, sea minerals, and pure cold-pressed oils.
The result? Noticeably reduced split ends, slower premature hair loss, and a restored natural radiance, all without stripping your hair color.
Price
$22.97
Notable Features
pH-balanced and dermatologically tested, it aims to reduce split ends and slow premature hair loss.
location/shipping
Made in the USA, ships to the US and select international countries.
11. Greenvines
Ingredients To Look Out For: Cocamidopropyl Betaine, Sodium Benzoate, Potassium Sorbate
Discover the transformative power of Greenvines’ first-ever shampoo, the Know More Scalp Clarifying Shampoo.
Formulated after 1,212 days of meticulous research and experimentation, this shampoo, enriched with Brazilian green propolis extract, works to restore balance to your scalp and hair using nature’s own antibacterial mechanisms.
Over 100k+ people have raved about the results of this shampoo – a fresh, healthy scalp and bouncy, voluminous hair – without the need for synthetic fragrances or silicones.
The light herbal scent, derived from a blend of rosemary, peppermint, and patchouli, is a testament to the shampoo’s natural, authentic ingredients.
Price
$25.00
Notable Features
Ffree from synthetic fragrances and silicones.
location/shipping
United States, ships to the US and select international countries.
12. Ursa Major
Ingredients To Look Out For: Guar Hydroxypropyltrimonium Chloride, Sodium Benzoate
Achieve soft, healthy, and easy-to-manage hair with Ursa Major’s Go Easy Shampoo, a delightfully nourishing daily formula suitable for all hair types.
Infused with macadamia, a natural source of fatty acids, this shampoo moisturizes your hair without weighing it down, while gently washing away buildup.
Licorice extract soothes scalp dryness, promoting healthy roots and soft, manageable tresses.
The coconut-derived surfactants create a luxurious lather for an easy-rinsing cleanse, all without the need for harsh chemicals like petrochemicals, sulfates, parabens, or synthetic fragrances.
Price
$26.00
Notable Features
Contains macadamia for moisturizing without weighing hair down.
location/shipping
United States, ships to the US, United Kingdom, Canada, Australia, and Singapore.
13. Captain Blankenship
Ingredients To Look Out For: Carrageenan
Dive into a sea of nourishment with Captain Blankenship’s Shampoo With Aloe and Seaweed, an earth-first formula designed to cleanse, soothe, and revitalize your hair and scalp.
Perfect for all hair types, including color-treated, thick, curly, dry, oily, or fine, this shampoo is your daily partner in the quest for soft, shining, and vibrant locks.
Organic California-grown aloe vera heroically hydrates and illuminates your hair’s natural shine, while plant-based surfactants derived from coconut and sugar gently cleanse your strands.
Price
$39.95
Notable Features
Contains a wild-harvested Maine seaweed blend for nourishment.
location/shipping
United States, ships to the US and Canada.
14. Sienna Naturals
Ingredients To Look Out For: Cocamidopropyl Betaine, Guar Hydroxypropyltrimonium Chloride
Sienna Naturals H.A.P.I. Shampoo is all about making your scalp happier and healthier.
This is a gentle, pH-balanced formula proven effective for textured hair. It’s also the winner of Elite Daily’s “Best New Shampoo”.
This deeply cleansing shampoo removes pore-clogging buildup from styling products, sweat, and environmental toxins, allowing moisture to reach your strands and optimizing growth at the follicle.
The mildly acidic formula is optimized for scalp health, cleansing without stripping natural oils or disturbing the moisture barrier, while the cationic charge attracts ingredients into the strands, improving the performance of key components.
Price
$28.00
Notable Features
pH-balanced formula effective for textured hair deeply cleanses without stripping natural oils.
location/shipping
United States, ships to the United States, Czechia, Canada, and Australia.
15. Act + Acre
Ingredients To Look Out For: Potassium Sorbate, Phenoxyethanol, Steareth-4
Restore balance to your scalp and unveil visibly healthier, shinier hair with Act + Acre’s nutrient-rich Balancing Shampoo.
Formulated with 2% apple amino acids, this gentle shampoo effectively breaks down dirt, oil, and pollution buildup while maintaining the integrity of your scalp’s delicate moisture barrier.
The scalp’s low barrier function can often lead to dryness, irritation, and an overproduction of sebum, resulting in an oily scalp for some.
Act + Acre’s Balancing Shampoo contains a validated ingredient derived from apple amino acids that reduce the negative impact of SLS, a common cleansing agent known to strip the skin.
By restoring scalp hydration and promoting a balanced environment, this shampoo paves the way for healthier, more radiant hair from root to tip.
Price
$32.00
Notable Features
Contains 2% apple amino acids to break down dirt and oil.
location/shipping
United States, ships to the US and Canada.
Do you have any tips for successfully transitioning to non-toxic shampoo?
- Start Gradually: Begin by using your new non-toxic shampoo every other wash, gradually increasing the frequency until you’re using it exclusively. This allows your scalp and hair to adjust to the different ingredients.
- Be Patient: It may take a few weeks for your hair to adjust to the new formula. You might experience some initial dryness or greasiness as your scalp adjusts to the change.
- Consider a Detoxifying Treatment: If you’re experiencing a lot of buildup, a natural hair detoxifying treatment can help remove residue from previous products and promote healthier hair growth.
What to Expect During the Transition Period
- Initial Adjustment: During the first few weeks, your hair may feel different than usual. You might experience increased oiliness, dryness, or frizz.
- Scalp Flaking: As your scalp adjusts to the new ingredients, you might notice some flaking. This is temporary and should subside as your scalp acclimates.
- Improved Hair Health: Over time, you should notice improvements in your hair’s overall health, including reduced frizz, increased shine, and stronger strands.
Best Practices
- Less Is More: Avoid overwashing your hair. Aim for two to three washes per week, especially if your hair tends to be dry.
- Cool Rinse: Finish your shower with a cool rinse to seal the cuticle and add shine.
- Gentle Detangling: Use a wide-tooth comb or your fingers to gently detangle your hair while it’s still wet. Avoid pulling or tugging.
- Air Dry: Whenever possible, allow your hair to air dry to minimize heat damage. If you must use a hair dryer, use a low heat setting.
Are non-toxic shampoos suitable for all hair types?
No, not all non-toxic shampoos are suitable for all hair types. While many are gentle and effective, specific ingredients and formulations can cater better to certain hair needs.
Here’s a breakdown:
- Dry Hair: Look for shampoos with hydrating ingredients like coconut oil, shea butter, or aloe vera.
- Oily Hair: Opt for clarifying shampoos with ingredients like tea tree oil or apple cider vinegar to help balance oil production.
- Color-Treated Hair: Choose a shampoo specifically formulated for color-treated hair to help maintain color vibrancy and prevent fading.
- Curly Hair: Look for moisturizing shampoos that help define curls and prevent frizz.
It’s always a good idea to read the labels carefully and choose a shampoo that aligns with your specific hair type and concerns.
If you’re unsure, consulting a hair stylist can provide personalized recommendations.
How often should I use a non-toxic shampoo?
The ideal frequency for using non-toxic shampoo depends on your hair type and individual needs.
- Oily Hair: You may need to wash your hair more frequently, perhaps every other day or daily.
- Dry Hair: Washing every other day or even less often might be sufficient to prevent over-drying.
- Normal Hair: A weekly or bi-weekly wash might be suitable.
Always listen to your hair. If it starts to feel greasy or dry, adjust your washing schedule accordingly.
Typically, it’s better to under-wash than to over-wash, especially if you have dry or color-treated hair.
How can I verify if a shampoo is truly non-toxic?
Check the Ingredient List: Look for products that are free of common harmful chemicals like parabens, sulfates, phthalates, formaldehyde, and artificial dyes. Research the individual ingredients to understand their potential benefits and risks.
Look for Certifications: Products with certifications like “Organic,” “Natural,” or “Non-GMO Verified” are often made with cleaner ingredients. Check for certifications from reputable organizations like the USDA Organic, Leaping Bunny (cruelty-free), or MADE SAFE.
Read Reviews & Testimonials: Look for online reviews and testimonials from people who have used the product. Pay attention to their experiences and whether they noticed any improvements in their hair or scalp health.
Research the Brand: Learn about the brand’s philosophy and commitment to using non-toxic ingredients. Many brands will have information on their website about their sourcing practices and manufacturing processes.
This has been your complete guide to the best non-toxic shampoo brands for cleaner hair in 2025.
The journey to finding the perfect non-toxic shampoo can be a little rocky, but it’s a path worth taking.
With the right knowledge and a little experimentation, we’re confident you’ll find a shampoo that not only leaves your hair clean, healthy, and radiant but also protects your long-term health.
So, we hope you take that leap of faith, bid farewell to toxic chemicals, and start a whole new chapter in your hair care journey. Here’s to going greener for cleaner, healthier locks!
