5 Best Expert-Approved Benzoyl Peroxide Bar Soaps Of 2024

Deal with your acne in a smart way by applying this unique skincare formula.

Medically reviewed by Patricia Gaile Espinosa, MD Patricia Gaile Espinosa Patricia Gaile EspinosaMD facebook_icontwitter_iconlinkedin_iconinsta_icon
Written by , MA (Journalism & Mass Communication) Kirtana Divakar MA (Journalism & Mass Communication) Experience: 3 years
Edited by , Integrated MA Medha Deb Integrated MA Experience: 5 years
Fact-checked by , MA (Journalism & Mass Communication) Monomita Chakraborty MA (Journalism & Mass Communication) Experience: 4 years
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Whether it is hormones or just environmental stress, it takes a massive hit on our confidence whenever our skin breaks out. To give your ego a boost and rebuild broken confidence, you need the best benzoyl peroxide bar soap to improve your skin condition. Benzoyl peroxide is a chemical compound used in skin care products to treat mild to moderate acne. When used on the skin, it dries and peels the surface layer, effectively fights acne-causing bacteria, and exfoliates the skin to remove dead skin cells and debris. Not only can this miracle bar be used on the face, but you can also use it to treat acne that appears on your arms, legs, thighs, neck, or back. By ridding excessive oil and keeping the pores cleansed, you can be sure to bid goodbye to blemishes, dark spots, marks, or any other issues coming in the way of smooth skin with these bars.

If you can’t wait to add this bar of soap to your skincare routine, keep reading. We’ve searched the far end of the Internet and combined a list of the best benzoyl peroxide bar soaps available by thoroughly examining formulations, ratings, and reviews. Just scroll through, and we’re sure you’ll find one that works well with your skin type.

Top PicksCheck Price
Best Dye-Free:111MedCo Benzoyl Peroxide Acne BarPrice on Amazon
Best Hypoallergenic:Neutrogena Transparent Facial BarPrice on Amazon
Best Multipurpose:Asepxia Acne Bar SoapPrice on Amazon
Best For All Skin Types:Natrulo 10% Sulfur Cleansing Soap Bar
Price On Amazon
Best In Budget:Walgreens Acne Cleansing BarPrice on Amazon

Best Benzoyl Peroxide Bar Soaps To Reduce Acne – 2024

1. Best Dye-Free:111MedCo Benzoyl Peroxide Acne Bar

111MedCo 10% Benzoyl Peroxide Acne Soap Bar Image: 111medco

Acne-prone skin is very difficult to handle during summer. The heat and humidity makes acne all the more uncontrollable and tends to show up every now and then. Thankfully, this soap from 111MedCo exists, which helps treat acne effectively with the power of benzoyl peroxide. Just like acne medications, it smells medicinal and works on acne prone skin . This results-driven acne bar soap with benzoyl peroxide has amazing deep cleansing power which helps eliminate dirt and excess sebum secreted, usually responsible for acne. This benzoyl peroxide formula helps remove dead skin and reduce skin irritation, making it one of the best soaps for acne. Dr. Patricia Gaile Espinosa, MD, Philippine Dermatological Society, says, “Benzoyl peroxide reduces the Propionibacterium acnes on the skin, thereby lessening the inflammation in acne as well.”

Skin Type: Acne Prone | Product Dimensions: 1.5 x 2.5 x 4 inches | Weight: 4.16 Ounces.


  • No dyes
  • No parabens
  • Triclocarban-free
  • Biodegradable formula


  • Might be slightly drying for the skin

protip_icon Pro Tip
Before applying this soap, wash the area with a non-medicated soap or a gentle cleanser. Pat dry the area with a towel. Lather the benzoyl peroxide soap and gently massage it into the skin for 10 to 20 seconds before rinsing it off.

Why We Think It's Worth Buying

With over 4,971 reviews, this product has become a fan favorite among users.

2. Best Hypoallergenic:Neutrogena Transparent Facial Bar

Neutrogena Original Amber Bar Fragrance-Free Facial Cleansing Bar with Glycerin, Pure & Transparent Gentle Face Wash Bar Soap, Free of Harsh Detergents, & Dyes, Hypoallergenic, 3.5 Oz Image: Neutrogena

Neutrogena is a reliable brand from Johnson & Johnson Consumer Inc. that has been trusted for years. This brand offers a variety of amazing skincare products for your needs and this soap with benzoyl peroxide is one of them. With the presence of glycerine, this cleansing formula works effectively at not just reducing zits, but is also super gentle on the skin. Dr. Patricia Gaile Espinosa, MD, Philippine Dermatological Society, says, “Glycerin is classified as a humectant which allows the skin to retain moisture. It also improves skin texture.”

This facial bar from the dermatologist-recommended brand works effectively at keeping the skin hydrated and reducing excess oil from the skin without leaving any pore-clogged residue behind. It lathers up pretty well, cleanses oily skin, and gives you squeaky clean healthier skin. When looking for a benzoyl peroxide soap to make your skin clear and healthy, this one is sure to work like a charm.

Skin Type: All | Product Dimensions: 5.98 x 2.01 x 2.01 inches | Weight: 0.35 Ounces


  • Hypoallergenic
  • No hardeners
  • Suitable for daily use
  • No harsh detergents


  • Might not last long

Why We Think It's Worth Buying

The product has more than 2,278 reviews claiming its efficacy.

3. Best Multipurpose:Asepxia Acne Bar Soap

Asepxia Acne Bar Soap Image: Asepxia

The perfect acne-controlling bar soap is one that cleanses the skin, prevents clogging of pores, supports exfoliation, and moisturizes at the same time. One such formula is this one from Asepxia. It is also suitable for people with combination skin. Enriched with the advanced hydroforce formula, baking soda, and salicylic acid, this results-driven soap bar helps in the treatment of acne and leaves your skin clear. The exfoliating soap is gentle enough to remove blemishes, pimples, whiteheads, and blackheads and prevents future breakouts without irritating your delicate skin. For people who don’t like to dry out their skin completely after washing, this is the appropriate product.

Skin Type: Combination


  • Mild for skin
  • Multipurpose
  • Travel-friendly
  • Has a clean smell


  • Might take some time in clearing skin

Our Tester's Experience

"This salicylic acid bar soap cleans and clarifies my skin. It removes everyday dirt and grime. It has been working well for my body acne as well. There's no odd scent and it doesn't strip my skin of moisture."

protip_icon Caution
If you have sensitive skin, make sure to use the product only once a day or once every two days. Avoid using the soap completely if it causes stinging, burning, or itching.
111MedCo Benzoyl Peroxide Acne Bar
Best Dye-Free
Neutrogena Transparent Facial Bar
Best Hypoallergenic
Asepxia Acne Bar Soap
Best Multipurpose
Skin Type Acne Prone All Combination
Dimensions 1.5 x 2.5 x 4 inches 5.98 x 2.01 x 2.01 inches -
Weight 4.16 Ounces. 0.35 Ounces-

4. Best For All Skin Types:Natrulo 10% Sulfur Cleansing Soap Bar


The Natrulo 10% Sulfur Cleansing Soap Bar prevents, treats, and heals acne and other skin conditions like rosacea, eczema, and psoriasis. It is available at an affordable price. It is gentle and safe for sensitive skin. The antibacterial soap bar for acne-prone and oily skin is packed with ingredients like vitamin E which is non-comedogenic and offers hydration. The formula also contains tea tree oil which has anti-inflammatory and antimicrobial properties, lemongrass which acts as an astringent and shrinks pore size, coconut milk which is rich in vitamins, fades acne scars, and repairs damage, and sulfur which acts as a detox for clogged pores. Dr. Patricia Gaile Espinosa, MD, Philippine Dermatological Society, says, “Sulfur is known for its drying property. It can also serve as an antibacterial agent in acne. It can also be used for other diseases like seborrheic dermatitis and fungal disease.” It reduces oiliness and keeps your skin blemish-free, shine-free, and slick-free. Thus, it is an ultimate clarifying experience for acne-prone skin.

Skin Type: Acne Prone,Oily


  • Suitable for all skin types
  • No additives
  • No synthetic preservatives
  • 100% natural


  • None

Our Tester's Experience

"This sulfur-based soap tackles persistent acne and general skin irritation. It's very effective and also has a pleasant scent compared to regular sulfur soaps. It does cause dryness but nothing a little moisturizer can't take care of. It's a good choice for those dealing with oily skin or looking to clear their complexion."

5. Best In Budget:Walgreens Acne Cleansing Bar

Walgreens Acne Treatment Cleansing Bar Image: Walgreens
Now 12% Off

When looking for a teen-safe acne cleanser this one from Walgreens tops the chart. This is a great soap for acne-prone skin, with 10% benzoyl peroxide. It helps reduce and prevent acne by cleaning the skin’s pores deeply. From countering the acne forming bacteria to tackling the after acne blemishes, this benzoyl peroxide soap is good for all. The product can be trusted for its great action and does not cause any redness from benzoyl peroxide. It is recommended to be used carefully on sensitive skin. At an amazing affordable price, this soap helps you clear cystic acne, inflamed acne and soothes allergic reactions, irritated skin and redness of skin.

Number of Items: 1 | Skin Type: Acne Prone | Product Dimensions: 2.52 x 1.5 x 5.98 inches | Weight: 0.8 Ounces.


  • No gluten
  • Lasts long
  • Hypoallergenic
  • Free of parabens


  • Some may not like its fragrance
*The prices provided in this article are based on the latest available information. However, they may vary due to changes in pricing by the seller and/or promotional offers.

It surely is difficult to find out the best benzoyl peroxide bar soaps. But if this ingredient suits you, you must consider the following points before getting your hands on a great facial cleanser.

How To Choose Benzoyl Peroxide Bar Soap?

Consider the following points before buying a benzoyl peroxide bar soap-

  • Allergies or sensitive skin

First, check if you are allergic to benzoyl peroxide. In case you have sensitive skin that might react to benzoyl peroxide, do a patch test and only then move ahead with the regular use of a benzoyl peroxide soap. Consult your doctor before trying or testing a product and go for a dermatologist-approved soap that has proven efficacy to work against breakout and imparts visible results. Always pick up fragrance-free products if you have sensitive skin.

  • Quantity

Find soaps that contain at least 10% benzoyl peroxide, which is powerful enough to treat acne. Read the composition or key ingredients mentioned on the label of the soap.

  • Skin Requirements

For people who have dry skin type and wish to keep their skin soft, clear, and acne-free, using a soap with the combination of benzoyl peroxide and glycerine or other acne-fighting ingredients works well. You may go through reviews to pick the one that is suitable for your skin.

How Do You Use Benzoyl Peroxide Bars?

  • Wash your skin with water. Water makes the skin surface wet which helps in the building soap lather easily.
  • Apply the soap on the affected areas. Acne is more likely to occur in the t-zone if you have oily skin. Hormonal acne tends to appear on the back, chest and chin areas.
  • Rub the soap gently in circular motions.
  • Clean your face with water and pat dry.
  • You can even apply a toner after patting your skin dry.
  • Wait for a few seconds and moisturize your skin. This prevents any dryness caused by the benzoyl peroxide bar.

Uses Of Benzoyl Peroxide Bars

  • Treatment of mild to moderate acne
  • Dries out oily skin
  • Helps in skin peeling
  • Reduces acne causing bacteria on skin

Side Effects Of Benzoyl Peroxide Bars

People with sensitive skin might suffer from the side effects of benzoyl peroxide. That is why it is suggested to perform a patch test before using these bars on the face. Some of the common side effects of benzoyl peroxide bars are-

  • Skin rash
  • Swelling of face
  • Itching
  • Severe burning
  • Crusting
  • Reddening of skin
  • Increased sun sensitivity
  • Mild burning
  • Stinging sensation
  • Inflamed skin

Infographic: What To Consider When Using A Benzoyl Peroxide Bar Soap

Benzoyl peroxide is a popular chemical ingredient used in skin care products to treat breakouts. It is usually recommended for people struggling with acne. However, using a bar soap with higher concentrations of this ingredient may cause skin dryness and irritation. Check out the infographic below to learn what factors to keep in mind when choosing a bar soap containing benzoyl peroxide.

What To Consider When Using A Benzoyl Peroxide Bar Soap (infographic)

Illustration: StyleCraze Design Team

The Bottom Line

Excessive oil can clog pores and cause acne on any body part. The use of regular soap can make the skin dry and trigger irritation on sensitive skin types. Benzoyl peroxide is used in skin care products to treat mild to moderate acne. These soaps effectively reduce acne-causing bacteria and also help with blemish control and the appearance of dark spots. To effectively combat acne, consider using 111MedCo Benzoyl Peroxide Acne Bar, while the Asepxia Acne Bar Soap offers a comprehensive formula for clearer skin. The Walgreens Acne Cleansing Bar is an affordable option. Choose these bars to address your acne concerns. They are paraben-free, hypoallergenic, and may take some time to clear the skin. Avoid soaps that dry out your skin. Do a patch test if you have sensitive skin.

Why Trust Stylecraze

The author, Kirtana Divakar, is a skin care enthusiast and enjoys reviewing and recommending products to people. For this article, she has deeply studied benzoyl peroxide bar soaps that promise to reduce skin breakouts. These products have excellent user reviews and the author also checked the brand website to evaluate other specifications.

Frequently Asked Questions

Does Benzoyl Peroxide Soap Work?

Yes, benzoyl peroxide soap works.

Is Benzoyl Peroxide Soap Safe?

Yes, benzoyl peroxide soap is safe. However, if you have sensitive skin, try a patch test first.

How Often Should I Use Benzoyl Peroxide Wash?

You should use benzoyl peroxide body wash once every day until your skin gets used to the product. Once your skin is comfortable with the benzoyl peroxide formula, you can wash your face twice every day.

Does benzoyl peroxide soap help fungal acne?

No, benzoyl peroxide soap cannot treat fungal acne. On the contrary, benzoyl peroxide catalyzes the development of fungal acne.

How long does benzoyl peroxide soap take to work?

A benzoyl peroxide soap shows effective results after four weeks of use. However, it takes a few months to show visible results.

Which is better, salicylic acid or benzoyl peroxide?

Salicylic acid works effectively against blackheads and whiteheads. On the other hand, benzoyl peroxide prevents papules or pustules from breaking out at the source. But, salicylic acid is better if you have sensitive skin with hormonal acne.

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