Laser Acne Treatments Successfully used to treat a wide variety of skin lesions in adults and children, advanced laser technology is now proving to be a powerful weapon in the battle against acne and acne scars. Laser treatment is designed to gently target and reduce the redness associated with inflammatory acne and acne scars. The laser can reduce ...
Retinoids are medications which reduce inflammation, normalize the follicle cell life cycle, and reduce sebum production.[44][83] They are structurally related to vitamin A.[83] The retinoids appear to influence the cell life cycle in the follicle lining. This helps prevent the accumulation of skin cells within the hair follicle that can create a blockage. They are a first-line acne treatment,[1] especially for people with dark-colored skin, and are known to lead to faster improvement of postinflammatory hyperpigmentation.[35]

Antibiotics. These work by killing excess skin bacteria and reducing redness. For the first few months of treatment, you may use both a retinoid and an antibiotic, with the antibiotic applied in the morning and the retinoid in the evening. The antibiotics are often combined with benzoyl peroxide to reduce the likelihood of developing antibiotic resistance. Examples include clindamycin with benzoyl peroxide (Benzaclin, Duac, Acanya) and erythromycin with benzoyl peroxide (Benzamycin). Topical antibiotics alone aren't recommended.

Having a specific type of skin now doesn’t mean you will be stuck with it the rest of your life. As you get older, your skin can change. It may be oily when you are younger but become dry as you age. Plus, skin can become more or less sensitive over time. It’s always a good idea to retest for your skin type if you notice any changes. We’ve included a guide above to help you recognize what kind of acne you have, what the average causes are, and how to treat it (or at least not aggravate it).
Combined oral contraceptives. Four combined oral contraceptives are approved by the FDA for acne therapy in women who also wish to use them for contraception. They are products that combine estrogen and progestin (Ortho Tri-Cyclen, Yaz, others). You may not see the benefit of this treatment for a few months, so using other acne medications with it the first few weeks may help.
For example, if you have acne on dry skin, you need something gentle enough to cleanse and exfoliate but not dehydrate, like a Neutrogena cleanser. If you have oily skin, you’re looking to exfoliate and combat oil production with a product like Cetaphil. If you have combination skin, you need something that can treat your unique skin and balance it out, like Exposed Skin Care.
In women, acne can be improved with the use of any combined birth control pill.[89] These medications contain an estrogen and a progestin.[90] They work by decreasing the production of androgen hormones by the ovaries and by decreasing the free and hence biologically active fractions of androgens, resulting in lowered skin production of sebum and consequently reduced acne severity.[10][91] Although oral estrogens can decrease IGF-1 levels in some situations and this might be expected to additionally contribute to improvement in acne symptoms,[92][93] combined birth control pills appear to have no effect on IGF-1 levels in fertile women.[90][94] However, cyproterone acetate-containing birth control pills have been reported to decrease total and free IGF-1 levels.[95] Combinations containing third- or fourth-generation progestins including desogestrel, dienogest, drospirenone, or norgestimate, as well as birth control pills containing cyproterone acetate or chlormadinone acetate, are preferred for women with acne due to their stronger antiandrogenic effects.[96][97][98] Studies have shown a 40 to 70% reduction in acne lesions with combined birth control pills.[91] A 2014 review found that antibiotics by mouth appear to be somewhat more effective than birth control pills at decreasing the number of inflammatory acne lesions at three months.[99] However, the two therapies are approximately equal in efficacy at six months for decreasing the number of inflammatory, non-inflammatory, and total acne lesions.[99] The authors of the analysis suggested that birth control pills may be a preferred first-line acne treatment, over oral antibiotics, in certain women due to similar efficacy at six months and a lack of associated antibiotic resistance.[99]
Isotretinoin is an oral retinoid that is very effective for severe nodular acne, and moderate acne that is stubborn to other treatments.[1][19] One to two months use is typically adequate to see improvement. Acne often resolves completely or is much milder after a 4–6 month course of oral isotretinoin.[1] After a single course, about 80% of people report an improvement, with more than 50% reporting complete remission.[19] About 20% of patients require a second course.[19] Concerns have emerged that isotretinoin use is linked with an increased risk of adverse effects, like depression, suicidality, anemia, although there is no clear evidence to support some of these claims.[1][19] Isotretinoin is superior to antibiotics or placebo in reducing acne lesions.[16] The frequency of adverse events was about twice as high with isotretinoin, although these were mostly dryness-related events.[16] No increased risk of suicide or depression was conclusively found.[16] Isotretinoin use in women of childbearing age is regulated due to its known harmful effects in pregnancy.[19] For such a woman to be considered a candidate for isotretinoin, she must have a confirmed negative pregnancy test and use an effective form of birth control.[19] In 2008, the United States started the iPLEDGE program to prevent isotretinoin use during pregnancy.[85] iPledge requires the woman under consideration for isotretinoin therapy to have two negative pregnancy tests and mandates the use of two types of birth control for at least one month before therapy begins and one month after therapy is complete.[85] The effectiveness of the iPledge program has been questioned due to continued instances of contraception nonadherence.[85][86]
The costs and social impact of acne are substantial. In the United States, acne vulgaris is responsible for more than 5 million doctor visits and costs over US$2.5 billion each year in direct costs.[13] Similarly, acne vulgaris is responsible for 3.5 million doctor visits each year in the United Kingdom.[19] Sales for the top ten leading acne treatment brands in the US in 2015, have been reported as amounting to $352 million.[175]
Acne treatment that you apply to the skin: Most acne treatments are applied to the skin. Your dermatologist may call this topical treatment. There are many topical acne treatments. Some topicals help kill the bacteria. Others work on reducing the oil. The topical medicine may contain a retinoid, prescription-strength benzoyl peroxide, antibiotic, or even salicylic acid. Your dermatologist will determine what you need.