Can Benzoyl Peroxide Clear Acne Scars
Ask U.S. doctors your own question and get educational, text answers â it’s anonymous and free!
Ask U.S. doctors your own question and get educational, text answers â it’s anonymous and free!
HealthTap doctors are based in the U.S., board certified, and available by text or video.
Apple Cider Vinegar And Witch Hazel Toner With Hydrogen Peroxide:
Apple cider vinegar is quite useful in treating oily and acne-prone skin. However, it is not suitable for sensitive skin to use it concentrated. Witch hazel in this toner tightens the skin and refines the pores while hydrogen peroxide lightens the acne scars. Tea tree essential oil and lavender essential oil reduces the scars and adds a nice fragrance respectively.
How to use: Take a half cup each of apple cider vinegar and witch hazel. Add two or three tablespoons of hydrogen peroxide to it and mix well. Add a few drops of lavender and tea tree essential oil. Pour the mixture into a spritz bottle. Apply the toner once or twice a day.
Side Effects Of Using Benzoyl Peroxide On The Skin
While considered safe for most people, benzoyl peroxide can cause side effects. This is especially the case when you first start using the product.
It may be helpful to use it once a day, and then build up the frequency in application over time if your skin can tolerate it. You can also minimize side effects by starting with a lower concentration.
Talk to a dermatologist about the following side effects and precautions of using benzoyl peroxide for acne.
Also Check: How To Get Rid Of Acne Caused By Medication
How Long Does It Take To Clear Up Acne Scars
Mild acne scars will typically clear up on their own or with some additional help within three to six months. Severe acne scars may never completely go away. Taking preventative measures like not picking at the skin and seeking appropriate medical attention can help scars heal faster. The amount of time it will take to clear up acne scars depends on the individual, their symptoms, and response to treatment.
How Can Benzoyl Peroxide Fix Acne Marks

Following application, benzoyl peroxide degrades and releases oxygen, which is lethal to cutibacterium acnes, a bacteria that contribute to acne formation. This substance does not lead to bacterial resistance since it destroys the organism rather than simply slowing its development . Therefore, it is important to seek the help of benzoyl peroxide to get rid of dead skin cells. It treats your scars and makes them lesser prominent.
While it can help with acne when used by itself, experts claim it works much better when paired with topical antibiotics and retinoids.
Don’t Miss: Is Kiehl’s Good For Acne Prone Skin
Benzoyl Peroxide For Acne Scars
Benzoyl peroxide can help can help with acne scars and even prevent an acne outbreak. This is also true for inflammatory acne, even if you resist the urge to scratch. It should also help you shed dead skin cells and make the scarring less prominent.
Whether its for mild acne or more severe lesions like acne scars, this organic peroxide is one of the first products you will get your hands on. So, let us explain more about this amazing chemical. Its been on the market for many years now, it has a pretty strong reputation and its one of the most famous names associated with acne and acne scars treatments. Can we crown this chemical as the leader in its field? Well, lets not rush into conclusions. We will give you the information and you be the judge.
Benzoyl Peroxide For Acne: How It Works Best Products Side Effects And More
June 29, 2021 By Haley Walden
- Benzoyl peroxide is one of the most popular and widely-used acne treatments
- Its available in over the counter and prescription formulations, and can be used as an all-over or spot treatment
- Benzoyl peroxide is an antimicrobial that kills acne-causing bacteria
- It is found within cleansers, gels, moisturizers, toners and creams
If you experience breakouts, you have likely heard of benzoyl peroxide for acne. Benzoyl peroxide clears pores and fights acne-causing bacteria two important mechanisms in the treatment of this skin condition. Its one of the best acne treatments available and is found in multiple formulations.
Contents
Also Check: How To Cure Cystic Acne
How To Get Rid Of Acne Scars And Dark Spots
Sometimes the signs of acne remain long after the zit is gone. Acne scars can change the texture of your skin and, unfortunately, theres no overnight treatment to make them magically disappear. So, what can you do to get rid of them and stop them from happening in the first place?
Acne scar vs. hyperpigmentation
First, lets determine if you have an acne scar or hyperpigmentation. Both appear after the acne has cleared but each must be treated differently.
Hyperpigmentation appears as dark marks that are flat and can look like stains. When acne spots inflame the skin, your body overproduces pigment as part of the skins healing process. The resulting dark marks will eventually heal and disappear, a process that can be sped up with treatment.
Acne scars are nearly the opposite. These form when acne breakouts deeply penetrate and damage the skin causing it to reshape or take on a different texture.
After inflamed acne has cleared, the body tries to heal itself by producing collagen. The type, function and amount of collagen can cause the skin to reshape or take on a different texture creating a scar.
Your risk of developing acne scars when your acne clears increases if you:
- Have inflammatory acne. This type of acne goes deep into your skin and often includes cysts and nodules
- Delay treatment.
- Let the acne go untreated.
- Pick, squeeze or pop your zits.
- Have a family member who developed acne scars
Types of acne scars
Treating Acne Scars
Treating Dark Spots
Is Rubbing Alcohol Good For Acne
Dont use rubbing alcohol or hydrogen peroxide on wounds or to control oily skin or acne breakouts. Theyre not effective and they can damage your skin, making the problem worse. Just use soap and water to clean a wound, and for acne, use an over-the-counter product with salicylic acid or benzoyl peroxide.
You May Like: How To Get Rid Of Acne From Oily Skin
You May Like: Is Dairy Bad For Acne
How You Can Prevent And Treat Unsightly Acne Scars
Fighting acne is bad enoughyou try to keep your skin clear, but you cant seem to stay ahead of the breakouts. And to make matters worse, those breakouts can lead to unsightly scars.
Fortunately, there are ways to prevent breakouts and keep those scars from cropping up. And if youre already seeing some scars, new treatments can help minimize their appearance.
Is Hydrogen Peroxide Safe To Put On Your Skin
So heres the thing: Hydrogen peroxide wipes out all the bacteriaincluding the good kind. Just like in our gut microbiome, our skin also has colonies of bacteria that help with a number of processes . A strong antibacterial like hydrogen peroxide can destroy all those good, necessary bacteria without them, you may face an impaired skin barrier, as well as issues like redness and skin peeling. Of course, those with sensitive skin should probably steer clear, as those individuals already face a compromised skin barrier.
At stronger concentrations, hydrogen peroxide is especially irritating, even leading to burns or scarring for some it makes sensea cleaning solution thats strong enough to kill viruses might be a little too heavy-duty for the delicate skin of the face, which is why if you are going to use the antibacterial, always, always, use a diluted version .
But even with a diluted product, be mindful of the side effects: According to King, diluted hydrogen peroxide can still have rather damaging and drying effects it even has the potential to bleach the skin , so those with darker skin tones should be extra careful.
Also Check: How To Get Rid Of Inflamed Acne Fast
Benzoyl Peroxide Not Working Anymore Try This
Have you been using benzoyl peroxide for a while now and loved the results? And then, all of a sudden, is the benzoyl peroxide not working anymore? Ive had that problem, too, when I was struggling with my hormonal acne.
At first, I thought I would have to start the search for a product all over again. But then I discovered one tiny change that made my BPO work again.
To be honest, I shouldve known this trick from the start. Everyone who read the package insert shouldve in theory.
But since you are here, reading this now, I figure you mightve skipped that part as well and your benzoyl peroxide stopped working.
So lets get to it!
Disclosure: Some of the links below are so-called provision links, meaning, at no additional cost to you, I can earn a commission if you click through and make a purchase.
Read Also: How To Get Rid Of Hormonal Acne
What Would A Dermatologist Prescribe For Acne Scars

Dermatologists are skin care specialists and can determine the best treatment option for every individual based on their medical history and type of acne scarring. A dermatologist might prescribe a topical cream such as Epiduo Forte, Tretinoin, or maybe something containing glycolic, hyaluronic, or salicylic acid. They might also prescribe an oral medication such as Absorica to help the skin renew itself and produce less oil. A dermatologist might also recommend therapies like dermabrasion, dermal fillers, laser therapy, or micro-needling.
Don’t Miss: What Helps Acne Go Away
Can You Become Immune To Benzoyl Peroxide
The real question when its about immunity is Does benzoyl peroxide stop working?
No, it doesnt.
The fact that BPO works only on the skins surface also means that you cannot become immune to it. No matter how long and how often you use it, the oxygen will always work on killing acne bacteria.
If your benzoyl peroxide doesnt work anymore or seems to lose effectiveness, something else is the reason.
How And When To Use It
Benzoyl peroxide is for use on your skin only.
Always wash your hands before and after using this medicine.
If your skin becomes dry or starts peeling, try using benzoyl peroxide less often. Put it on once a day or once every 2 days, until your skin gets used to it.
Benzoyl peroxide can bleach or discolour your hair, as well as clothes, towels and bedding. Keep it away from hair and coloured fabrics.
How to use benzoyl peroxide 5% gel
You’ll usually use the gel once or twice a day. If you have sensitive skin, use the gel once a day, before going to bed.
Try to avoid strong sunlight while using benzoyl peroxide gel. Use an oil-free sunscreen, or a moisturiser or foundation with added SPF30. In stronger sunlight, use SPF30 or above. Ask a pharmacist to help you pick a sunscreen that’s right for your skin type.
How to use benzoyl peroxide 5% wash
You’ll usually use the wash 1 or 2 times a day.
Don’t Miss: How To Remove Redness From Acne
Hydrogen Peroxide For Wound Treatment
Anaerobic bacteria are behind most skin infections but the presence of oxygen inhibits their growth. That is why a typical OTC 3% hydrogen peroxide solution is quite effective against this type of bacterial infection.
How to Use
- Start by cleaning the affected area properly.
- Take the solution and apply it on the affected area at least twice a day or as directed by your doctor.
- Apply the bandage only when the affected area has dried completely.
- Use soap and water to wash your hands after you apply the solution.
Avoid using peroxide on deep wounds, animal bites, puncture bites or serious burns and keep it out of the reach of children. Be sure to consult your doctor if the application of peroxide has not improved your condition in a week or so.
Tips for Safe Use
It is usually safe to use hydrogen peroxide to treat minor burns and wounds, but you should also watch out for side effects. Talk to your doctor if:
- You develop redness or a stinging sensation after the application of peroxide.
- You develop an allergic reaction and experience symptoms such as severe dizziness, swelling of the tongue or face, rash, and breathing difficulties.
Also Check: How To Get Rid Of Acne When Nothing Works
Usage For Blackheads And Whiteheads
Acne is classified as either inflammatory or non-inflammatory. Whiteheads and blackheads are both classified as comedonal acne.
Acne scar treatment is available in several forms, from prescription medications to over-the-counter products. Non-inflammatory treatments for acne scars include chemical peels, dermabrasion, microdermabrasion, laser resurfacing, and surgical procedures.
Benzoyl peroxide can be an effective treatment for inflammatory acne, but it shouldnt be used as a primary or secondary treatment for non-inflammatory acne.
Benzoyl peroxide is an active ingredient in many over-the-counter acne products, including cleansers, lotions, gels, and washes. Its thought to kill acne-causing bacteria and reduce inflammation.
Benzoyl peroxide is one of the most effective acne treatments. However, retinoids are often considered the first line of treatment. Retinoids are a group of medications commonly used to treat acne, psoriasis, and other skin conditions. There are two main types of retinoid:
Some Adapalene products are available over the counter, while others require a prescription. Tretinoin products require a prescription.
You May Like: How To Get Rid Of Acne Spots On Back
What About Acne Scars
An acne outbreak can sometimes result in acne scars. This is especially the case with inflammatory acne. Unfortunately, no acne product will clear up your scars overnight, and such is the case with benzoyl peroxide.
It has not been proven that benzoyl peroxide acts on the pigment cells that cause acne scars, as studies are still ongoing on its lightening effects. One tip you can adopt to prevent acne scars is to wear sunscreen every day, as acne scars can worsen with sun exposure.
Schedule an appointment with our aesthetic doctor to learn more about effective methods to get rid of acne or acne scars.
Effectiveness For Cystic Acne
Treating cystic acne can be a frustrating experience. Thats why you want to do everything you possibly can to prevent it in the first place.
Vitiligo is the medical term for depigmentation. Although theres no cure, a proper skincare routine and sunscreen can help slow down the progression of the disease. Pimples that are clogged with crust are less painful than those that are filled with pus. Unfortunately, its impossible to know for sure if your zit will have pus or not.
The most likely bacteria contributing to cystic acne is P. acnes. Its treated with benzoyl peroxide, which can work with prescription medications to clear up cystic acne.
Acne can make or break your confidence level. If you want your skin to look and feel its best, I recommend seeing a dermatologist for your best treatment options.
Also Check: How To Get Rid Of Forehead Acne
Hydrogen Peroxide Vs Benzoyl Peroxide
As one of the three most effective OTC ingredients for acne, youve likely heard of the topical antibacterial benzoyl peroxide. So how is it different from hydrogen peroxide? Other than both having a peroxide group, making them both fairly unstable molecules, they dont really have many similarities, Lu says.
For example, benzoyl peroxide is lipid-soluble, which means it coats the skin and doesnt absorb into it, while hydrogen peroxide, on the other hand, is water-soluble.
When it comes to benzoyl peroxide vs. hydrogen peroxide as a treatment for acne, there is no comparison. If youre going to use something thats nonprescription, Schultzs recommendation is to use something that has a track record of efficacy and known side effects .
Read Also: How To Treat Cystic Acne On Neck
Hydrogen Peroxide As A Bleaching Agent

Hair bleaching systems contain 36% hydrogen peroxide with ammonia.2 Destructive oxidation of melanin by hydrogen peroxide in alkaline conditions forms the basis of cosmetic hair bleaching. Ferric and cupric ions in hair fibre may lead to Fenton or Fenton-like reactions, which decompose hydrogen peroxide during bleaching. This results in the generation of reactive oxygen species such as hydroxyl radicals, perhydroxyl radicals and superoxide anions.22
You May Like: How To Help Chest Acne
Benzoyl Peroxide Cleansers Are The Best Way To Treat Back And Chest Acne
Applying creams is difficult on the large expanse of chest and back skin. Instead, use medicated cleansers. My Foaming Benzoyl Peroxide 10% Cleanser can be applied with a Salux Shower Cloth. After rinsing-off the cleanser’s lather from skin in the shower, medicated benzoyl peroxide medicine will remain behind to treat acne . You can alternate this with Foaming Zinc Cleanser to treat the common type of back and chest acne called Pityrosporum folliculitis. All the products come in my Back Acne Kit.
When To See A Doctor
No acne product will clear up your blemishes and scars overnight. Such is the case with benzoyl peroxide. It can take up to six weeks for new products to take full effect.
If you dont see any improvements after six weeks, consider seeing a dermatologist. They might recommend a prescription-strength formula, especially if your acne is severe. They may also recommend an entirely different treatment option.
Be prepared to answer questions about your acne and its severity so your dermatologist can determine the best treatment option possible. They will also conduct a skin exam to see the type of acne you have.
Recommended Reading: Do Food Allergies Cause Acne