Activated Charcoal Soap Benefits

Washing their hands using natural soap bar

Written by the Crate 61 team, based on published dermatology and toxicology research (see sources below).

Do you have oily skin, sensitive skin, or dry skin, and have been looking for ways to enhance your skin care routine? Has it seemed like no matter what you try, it just isn't working for you?

You've probably heard of activated charcoal before. It seems to be gaining popularity among the beauty and oral hygiene industry, but what you probably haven't heard is why. Charcoal is made from bamboo, wood, coal, and other substances, so how could it possibly have health benefits? And is it good to use for all skin types?

We're firm believers that activated charcoal soap can be a useful addition to a routine for soft, smooth skin. Whether you use it in a bar of soap for your body, face, or even your teeth, the charcoal soap benefits below are worth understanding before you decide if it's right for you.


What Does "Activated" Charcoal Soap Mean?

Regular charcoal comes from wood and coal, which is why it's used for fuel, but activated charcoal (also referred to as activated carbon) is different. In order for it to become activated, it goes through a high-temperature steaming process to purify it and increase its surface area. Interestingly enough, just one tablespoon of activated charcoal can have a surface area as large as a football field.

This is why activated charcoal has been used in emergency medicine for well over a century: it's still a standard treatment for certain cases of poisoning and drug overdose today, since it binds to many substances in the digestive tract before they can be absorbed into the bloodstream. Its documented use as a poison antidote dates back to the early 1800s, and it saw military use in gas mask filters during World War I. Veterinarians also rely on it for pets that have swallowed something toxic. In a hospital or poison-control setting, activated charcoal is administered under medical supervision at specific doses - it isn't something to use at home to treat an actual poisoning.

Toxins bind to the activated charcoal as it makes its way through your (or your pet's) digestive tract, so it's easy to see why dirt and oils on your skin wash off easily after using charcoal soaps or face washes. And no, you cannot naturally find activated charcoal. It is a manufactured product.

 

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Is Charcoal Soap Good For Skin?

For most skin types, yes - activated charcoal soap is generally safe to use on your face and body, and it's known for being a solid cleanser for oily skin thanks to its ability to absorb excess oil and remove surface dirt and grime. A 2020 review in Clinics in Dermatology found charcoal to be safe for cosmetic use, though the same review notes that clinical evidence does not support marketing claims that it treats acne, reduces pores, or reverses aging. It's not a proven medical treatment for any skin condition, so think of it as a strong cleanser rather than a cure-all.

While charcoal soaps may appear unappealing at first because of the black colour, they easily wash away and leave your skin feeling smooth and free from unwanted oils. Activated charcoal soap products are not just made from charcoal, though. Other natural ingredients are typically added to improve health benefits even further, such as:

 

  • Argan oil: moisturizes skin to promote a smoother complexion
  • Avocado oil: protects skin from sunburns and helps prevent dryness and irritation
  • Coconut oil: known for helping skin retain moisture, and it possesses antibacterial properties that may help support acne-prone skin
  • Jojoba oil: naturally moisturizes your skin while unclogging pores, and is known for rarely ever causing an allergic reaction
  • Lavender essential oil: may help soothe dry or irritated skin and reduce the look of blemishes, all while making your skin smell fresh and natural (it's also a good natural insect repellent)
  • Olive oil: helps skin to retain moisture, reduces the appearance of wrinkles, and can protect it from damaging UV rays
  • Tea tree: a popular choice for blemish-prone skin, as it can help reduce redness and swelling

And other natural and organic essential oils that leave a light fragrance on your skin.

Charcoal Soap Benefits

There are many benefits of charcoal soap for most skin types. It's known for:

Treating oily skin: Oily skin is the result of your body producing too much sebum. While this is a natural substance that's actually good for our skin, some people produce too much and are left with clogged pores and acne. As mentioned above, activated charcoal is a very porous material; therefore, it efficiently absorbs unwanted oil and leaves your skin looking fresh.

May help support acne-prone skin: Charcoal can absorb excess oil and surface bacteria from your skin and has some anti-inflammatory properties that may help with the appearance of redness that can follow a breakout.

May support a more even-looking complexion: Activated charcoal soap can be a useful part of a skin care routine aimed at a smoother, more even-looking complexion, as it helps clear away buildup that can leave skin looking dull.

Provides moisture to dry skin: The great thing about charcoal soap is its ability to conform to your specific needs. While it has the ability to remove excess oil, it can also act as a natural skin moisturizer, when paired with the right oils. This is good news for those with sensitive skin who often have trouble finding a soap that won't cause allergic reactions or irritation.

May help support sensitive or irritated skin: Some people with skin conditions like psoriasis or eczema use gentle charcoal cleansers as part of a broader routine, since charcoal soap is generally mild. It's not a treatment for these conditions, so always check with your dermatologist before adding any new product to a routine for a diagnosed skin condition.

Treats dandruff-prone hair: Charcoal shampoo bars are a great way to help remove buildup on your scalp while cleansing your hair. Or, if you have some activated charcoal on hand, it can be used as a scalp treatment on its own before proceeding with your regular shampoo and conditioner.

Level tone: If you're someone who tans easily or just naturally has an uneven tone, charcoal soap can help remove dead skin and surface buildup that can make tone look uneven. This is why you may often find activated charcoal as a main-listed ingredient on face mask packages.

washing their hands

Is Charcoal Body Wash Good For Your Skin?

Charcoal isn't only available in bar form - it's also a common ingredient in liquid body washes. The mechanism is the same either way: charcoal's porous surface helps absorb surface oil and grime during cleansing. The main difference comes down to formulation rather than charcoal itself - bar soap tends to rely on real plant oils for moisture, while liquid body washes more often use synthetic detergents that can be more drying with regular use. If you're choosing between the two, check the ingredient list behind the charcoal rather than assuming one format is automatically better for your skin.

Can Charcoal Soap Be Used Every Day?

While charcoal soap is definitely one of the best and most popular skin care products nowadays, you may not necessarily want to use it every single day. Some experts have recommended using it at least one to three times a week and switching back to your other go-to soap in between those days, especially depending on the type of skin you have.

Like other products, it can eventually make your skin feel dry and look flaky after too many uses, although there are charcoal creams you can use following your bath or shower to moisturize your skin again. And, depending on the ingredients added to the charcoal soap, it can irritate those with increased sensitivity.


Other Uses for Activated Charcoal

Charcoal soap products are no doubt a great investment, especially because they're great for any type of skin. But it's not just popularly used as soap. As mentioned above, medical-grade activated charcoal is used by healthcare professionals under supervision to treat poisoning. Beyond that clinical use, activated charcoal also shows up in consumer products for things like:


  • Improving digestive comfort
  • Minimizing odors associated with wounds (and keeping air fresh in general)
  • Reducing gas
  • Whitening teeth

Worth noting: according to WebMD, the benefits of these consumer/supplement uses of activated charcoal (as opposed to its clinical use for poisoning) are not well defined by research, so treat them as commonly claimed rather than clinically proven.

The Truth About Activated Charcoal Soap

It can be hard to find the right soap product for your specific skin type. It's not only disappointing, but it's frustrating. You just want to see improved results fast. If you fit under this category, we recommend trying charcoal. Our charcoal bar of soap is a highly-requested product for many reasons. Not only is it affordable, but it holds many benefits like helping unclog pores, supporting a more even-looking complexion, and moisturizing dry patches of skin.

While charcoal is the main ingredient, we add natural and organic ingredients to enhance your new skin care experience even further, such as avocado, argan, and olive oil. Like charcoal, these ingredients are known for their many moisturizing benefits and for washing away impurities. All of our products, whether charcoal-related or not, are free of harmful chemicals and are 100% certified vegan, cruelty-free, and non-GMO products.

While we may be passionate about charcoal products enhancing your skin, we don't necessarily recommend using them every single day. Experts have suggested using it anywhere from one to three times a week for the best results. For those with sensitive skin, make sure you're proceeding with caution if there are other ingredients added, such as essential oils or even tea tree (often associated with reactions).

If you ever have any questions regarding our skin care products and whether charcoal is the right soap for you, contact us at any time or follow us on social media for regularly posted tips and tricks, as well as new and improved products available.



Sources:

  • Sanchez, N., Fayne, R., & Burroway, B. (2020). Charcoal: An ancient material with a new face. Clinics in Dermatology, 38(2), 262–264.
  • University of Utah Health, Poison Control, "Activated Charcoal"
  • WebMD, "Activated Charcoal: Uses, Side Effects, Interactions"
  • National Poison Control Center (poison.org), "Activated charcoal: An effective treatment for poisonings"