Easy methods to use it and the way it works

What’s benzoyl peroxide? 

Benzoyl peroxide is a wonderful drugs for the remedy of pimples.  Also referred to as BPO, it’s obtainable in each prescription and OTC non-prescription cleansers, gels and lotions produced from 2 to 10% concentrations. Technically, benzoyl peroxide is a synthesized peroxide. The fact is that benzoyl peroxide is such a well-regarded drugs that it’s on the World Well being Group’s Listing of Important Medicines.

How does benzoyl peroxide work to combat pimples?

Benzoyl peroxide is nicely studied and confirmed to cut back the quantity and severity of pimples lesions in 2 most important methods:

1.  Benzoyl peroxide is bactericidal.

Which means it kills the pimples inflicting micro organism known as Cutibacterium acnes (previously known as P. acnes) by oxidizing bacterial proteins. In contrast to antibiotics, this micro organism has not developed resistance to benzoyl peroxide prefer it has to all antibiotics used to deal with pimples. Decrease concentrations of benzoyl peroxide are as efficient at killing the pimples inflicting micro organism as the upper concentrations. Decrease concentrations are additionally much less irritating to delicate pores and skin. 

2.  Benzoyl peroxide is a keratolytic and barely ‘sebostatic’.

Which means it clears out blackheads and keratin blockages in pores and may scale back pores and skin oil manufacturing. It additionally modifications the oil in your pores to make it much less prone to provoke pimples; benzoyl peroxide will help to cut back irritation and redness from inflammatory pimples lesions.

What kinds of pimples is benzoyl peroxide good for?

Benzoyl peroxide for pimples pimples

Benzoyl peroxide is superb at treating pimples. These are the inflammatory lesions of pimples vulgaris, which is the most typical sort of pimples. Inflammatory pimples vulgaris is characterised by pustules, cysts, pink papules and nodules. The pimples inflicting micro organism known as C. acnes performs an enormous position in pimple formation and benzoyl peroxide is the perfect topical drugs for killing this micro organism to clear pimples. 

Benzoyl peroxide for cystic pimples

Cystic pimples is a deep type of inflammatory pimples. Deep cysts can turn into very giant and scar. Usually these cysts do not attain the floor of the pores and skin to turn into a pustule however they’re crammed with pus and the encircling pores and skin may be very infected. Benzoyl peroxide will assist to manage the pimples inflicting micro organism within the pores however one of these pimples ought to be handled by a dermatologist. 

Benzoyl peroxide for blackheads and whiteheads

Blackheads and whiteheads are known as comedones. They’re the noninflammatory lesions of pimples vulgaris and symbolize plugs within the pores. Benzoyl peroxide is each keratolytic, which means it breaks up the plugs, and sebostatic, which means it reduces sebum to assist break up the plugs. These two advantages of benzoyl peroxide goal comedones to assist heal pimples. 

Benzoyl peroxide for pimples scars

Benzoyl peroxide helps scale back pimples scars by treating pimples lesions to stop scarring; smaller and fewer pimples lesions equate to much less pimples scarring. 

How briskly does benzoyl peroxide work to deal with pimples?

Benzoyl peroxide works rapidly to deal with pimples, and you’ll begin to see leads to beneath every week. It helps blackheads, whiteheads and pink pimples pimples. Actually, after making use of benzoyl peroxide twice day by day for two weeks, the pimples inflicting micro organism could also be diminished by as a lot as 98% and the pore-irritating fatty acids in sebum by 50%. That is highly effective with regards to treating pimples.

Benzoyl peroxide is totally distinctive for treating pimples. It is why I embody benzoyl peroxide in my two hottest pimples kits, one for facial pimples and one for physique pimples.

Ultimate Acne Solutions Kit with Benzoyl Peroxide

My Final Zits Options Equipment for the face features a medicated salicylic acid and glycolic acid Zits Cleanser, Benzoyl Peroxide Zits Therapy Cream and an pimples pleasant moisturizer to combat pores and skin irritation.

My Again and Physique Zits Equipment features a Benzoyl Peroxide Zits Cleanser to alternate with Foaming Zinc Cleanser and a Salux Material to use the cleansers. Foaming Zinc helps combat the yeast that usually contributes to again pimples. Along with benzoyl peroxide, this package is very efficient for again, chest and physique pimples. 

best back and body acne kit with benzoyl peroxide

After a few weeks of utilizing the zinc cleaning soap at night time and benzoyl peroxide wash within the morning, my again and chest have been fully clear – which has by no means occurred in my total life. And some months later, they’re STILL fully clear. I can lastly put on tank tops once more. My pores and skin is gentle and easy, and my husband feedback on it on a regular basis. He cannot imagine the distinction. So glad I discovered your web site. Thanks a lot. Jennifer B

How do you utilize benzoyl peroxide to deal with pimples?

Benzoyl peroxide pimples lotions

best benzoyl peroxide cream for acne

Benzoyl peroxide is finest utilized in a skinny layer to pimples inclined pores and skin. Totally different types of benzoyl peroxide have completely different utility frequencies. Dermatologist usually suggest topical benzoyl peroxide medicines be utilized twice day by day if doable. Nevertheless, as soon as day by day could also be enough. This lets you alternate BPO with among the different essential pimples preventing skincare elements that do not work when layered similtaneously benzoyl peroxide comparable to retinol.

My Benzoyl Peroxide 5% Zits Therapy Cream is made with medical-grade benzoyl peroxide in a non-drying base. This type of benzoyl peroxide is ultra-micronized, offering larger penetration into the pores and skin whereas minimizing sensitivity and irritation widespread with many different benzoyl peroxide merchandise. 

Must you spot deal with pimples with benzoyl peroxide?

It is OK to simply spot deal with pimples however ideally you need to deal with the complete pimples inclined space to stop new pimples. It’s because benzoyl peroxide helps to cut back new pimples lesions by killing the pimples inflicting micro organism and altering the sebum to be much less irritating to the pore. In my apply, I’ve my sufferers which are fighting many new pimples lesions deal with the complete pimples inclined space till they achieve management of their pimples. After the pimples improves, then benzoyl peroxide can be utilized to identify deal with the occasional pimple. 

Benzoyl peroxide face and physique washes 

best foaming benzoyl peroxide cleanser

Benzoyl peroxide cleansers are nice for each face and physique pimples remedy. Once I use a medicated benzoyl peroxide cleanser, I normally choose a better focus of the energetic ingredient since I do know that among the drugs goes to be rinsed off the pores and skin and the quantity left on the pores and skin shall be much less concentrated. My 10% Foaming Benzoyl Peroxide Cleanser can also be made with medical-grade ultra-micronized benzoyl peroxide for maximal pores and skin penetration with minimal danger of pores and skin irritation.  

What skincare elements are you able to mix with benzoyl peroxide to deal with pimples?

Benzoyl peroxide might be mixed with:

  • salicylic acid,
  • glycolic acid,
  • sulfur, and
  • topical antibiotics.

Benzoyl peroxide may also be mixed with adapalene, which is an artificial retinoid.

What elements shouldn’t be mixed with benzoyl peroxide?

Retinoids apart from adapalene, comparable to retinol and tretinoin, are deactivated by benzoyl peroxide. Benzoyl peroxide can also be not usually beneficial when an individual is on Accutane/isotretinoin as a result of elevated danger of pores and skin irritation from that drugs. 

Benzoyl peroxide shouldn’t be mixed with hydroquinone or dapsone as a result of the mix may cause pores and skin irritation and marking. 

What are the benzoyl peroxide unwanted effects?

Benzoyl peroxide may cause pores and skin irritation, redness, peeling and photosensitivity.

This danger is worse with greater strengths of BPO, making decrease concentrations the logical start line. If irritation develops, the pores and skin normally adjusts in a number of weeks, although some individuals develop stinging, itching and swelling and may’t tolerate benzoyl peroxide.

Benzoyl peroxide also can make the handled pores and skin extra solar delicate so it is very important discover an acne-friendly sunscreen to guard handled pores and skin.

pro-tips to avoid irritation with benzoyl peroxide

5 Professional-tips to Assist Your Pores and skin Tolerate Benzoyl Peroxide:

  1. Put on broad spectrum pure mineral sunscreen to stop sunburn. 
  2. Use an pimples pleasant moisturizer (comparable to my Each day Moisturizing Face Cream for Oily Pores and skin) day by day on high of your benzoyl peroxide.
  3. Beginning on a decrease energy benzoyl peroxide comparable to my 5% Benzoyl Peroxide Zits Therapy Cream.
  4. Keep away from harsh cleansers that over-dry your pores and skin and result in irritation. My Zits Therapy Cleanser is formulated in a base that isn’t harsh.
  5. Give your pores and skin a couple of weeks to regulate to benzoyl peroxide earlier than including in different exfoliating merchandise comparable to retinol or glycolic acid – or vice versa relying on that are already in your skincare routine.

Additionally, do not apply BPO proper subsequent to your eyes, the opening of your nostril, your lips or in your mouth as it can irritate mucus membranes (that is the kind of pores and skin that you’ve got in your mouth, nostril and eyes). 

What are the delicate complexion issues which will by no means tolerate benzoyl peroxide?

Know that some pores and skin varieties are simply too delicate for benzoyl peroxide. This contains individuals with

  • extremely delicate erythematotelangiectatic sort 1 rosacea,
  • eczema sufferers, and
  • those that battle with seborrheic dermatitis. 

Most benzoyl peroxide intolerance is because of irritation. Not often, an individual might also turn into allergic to benzoyl peroxide, although allergy may be very unusual. BPO allergic individuals is not going to tolerate even low concentrations or much less frequent publicity to benzoyl peroxide on their pores and skin. Importantly, allergic response to BPO is unusual and most irritation reactions might be overcome with the 5 suggestions above. 

Benzoyl peroxide is understood to stain clothes

Benzoyl peroxide will bleach material! Which means you don’t want to wipe off benzoyl peroxide onto coloured tub towels. Benzoyl peroxide may also bleach clothes, together with when it runs onto your clothes if you sweat. It’ll additionally bleach your pillow case for those who apply it at night time. I like to recommend utilizing white tub towels and mattress linens when utilizing benzoyl peroxide. I additionally do not suggest sporting your favourite coloured clothes if there’s benzoyl peroxide on the pores and skin beneath or adjoining to your coloured clothes.

benzoyl peroxide vs salicylic acid

Benzoyl peroxide vs. salicylic acid; can you utilize them collectively to deal with pimples?

Salicylic acid and benzoyl peroxide are the 2 most well-known and efficient non-prescription pimples preventing medicines. They each work rather well to deal with pimples as a result of,

  • each assist take away useless cells clogging your pores,
  • benzoyl peroxide kills the pimples inflicting micro organism, and
  • salicylic acid is the perfect ingredient to penetrate deeply into oily pores.

The underside line with salicylic acid and benzoyl peroxide:

You should utilize these medicines collectively for additive profit! The salicylic acid will assist all topical merchandise penetrate higher into oily pores. Benzoyl peroxide is the ingredient to make use of to kill the pimples inflicting micro organism. Collectively, these pimples medicines work higher than they do alone. 

Benzoyl Peroxide vs salicylic acid

Each benzoyl peroxide and salicylic acid might be irritating so “begin low and gradual” as we are saying on the workplace. In case you suppose your pores and skin could also be delicate, begin with one ingredient and slowly add within the second. In my Final Zits Options Equipment, the Zits Therapy Cleanser accommodates a full 2% salicylic acid (the very best allowed focus) plus glycolic acid. Begin with it and the Each day Moisturizing Face Cream. As soon as you’re positive you pores and skin is tolerating the cleanser, then add the Benzoyl Peroxide 5% Zits Therapy Cream. Apply the Each day Moisturizer on high. I’ve taken the work out of pimples remedy by creating this package. 

Benzoyl peroxide, salicylic acid and glycolic acid can be utilized collectively to deal with the pimples and blackheads of pimples.

I’ve mixed these 3 pimples preventing elements for years in my dermatology apply. It is essential to begin gradual and at all times use an pimples pleasant moisturizer to fend off dryness and irritation whereas your pimples is responding to this highly effective trio of elements. – Dermatologist Dr. Cynthia Bailey

Benzoyl peroxide cleansers are one of the best ways to deal with again and chest pimples.

benzoyl peroxide back chest body acne treatment

Making use of lotions is troublesome on the big expanse of chest and again pores and skin. As a substitute, use medicated cleansers. My Foaming Benzoyl Peroxide 10% Cleanser might be utilized with a Salux Bathe Material. After rinsing-off the cleanser’s lather from pores and skin within the bathe, medicated benzoyl peroxide drugs will stay behind to deal with pimples (and bleach material so put on white). You possibly can alternate this with Foaming Zinc Cleanser to deal with the widespread sort of again and chest pimples known as Pityrosporum folliculitis. All of the merchandise are available my Again Zits Equipment.

Can you utilize benzoyl peroxide in case you are pregnant or nursing?

I’ve to say no. Whereas there’s minimal systemic absorption of BPO into the physique, it’s unclear if benzoyl peroxide is protected to make use of throughout being pregnant or lactation. Until directed by your treating doctor, I have to say that using BPO ought to be prevented throughout being pregnant and nursing.

What is the backside line with benzoyl peroxide remedy of pimples?

Benzoyl peroxide is confirmed to kill the pimples inflicting micro organism higher than any topical antibiotic. It additionally helps break up blackheads and is obtainable with out prescription. It combines with many different essential pimples medicines comparable to salicylic acid. Pores and skin irritation is the most typical drawback with benzoyl peroxide and it may be managed by beginning low and gradual and through the use of an acne-friendly moisturizer to stop pores and skin dryness. 


J Medicine Dermatol. 2013;12(suppl 6):s73-s76.

Matin T, Goodman MB. Benzoyl Peroxide. [Updated 2021 Oct 20]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2022 Jan-.

Tips of look after the administration of pimples vulgaris, JAAD, VOLUME 74, ISSUE 5, P945-973.E33, MAY 01, 2016

Kircik LH. The position of benzoyl peroxide within the new remedy paradigm for pimples. J Medicine Dermatol. 2013 Jun 1;12(6):s73-6. PMID: 23839205.

Sagransky M, Yentzer BA, Feldman SR. Benzoyl peroxide: a overview of its present use within the remedy of pimples vulgaris. Skilled Opin Pharmacother. 2009 Oct;10(15):2555-62. doi: 10.1517/14656560903277228. PMID: 19761357.

Nacht S, Gans EH, McGinley KJ, Kligman AM. Comparative exercise of benzoyl peroxide and hexachlorophene. In vivo research in opposition to propionibacterium acnes in people. Arch Dermatol. 1983 Jul;119(7):577-9. PMID: 6222704.

Afifa Qidwai, Manisha Pandey, Sarvesh Pathak, Rajesh Kumar, Anupam Dikshit,
The rising ideas for pimples biogenesis: A dermatological drawback of puberty, Human Microbiome Journal, Quantity 4, 2017, Pages 7-13,

Creator: Dr. Cynthia Bailey M.D. is a Board Licensed dermatologist working towards dermatology since 1987. She has completed nicely over 200,000 pores and skin exams throughout her profession and authors the longest working doctor written pores and skin well being weblog on the earth.

We will be happy to hear your thoughts

Leave a reply

Enable registration in settings - general
Compare items
  • Total (0)
Shopping cart