What it is: Originally under the brand name "Accutane" but now available only in generic form, isotretinoin is a derivative of vitamin A taken in pill form for 15-20 weeks. Doctors normally prescribe it for people with "severe nodular acne" that does not respond to other treatments. Nodules are inflammatory lesions with a diameter of 5mm or more. A single course of 15-20 weeks has been shown to result in complete clearing and long-term remission of acne in many people.1-2 Learn more on the Accutane page of acne.org.
Microneedling is a procedure in which an instrument with multiple rows of tiny needles is rolled over the skin to elicit a wound healing response and stimulate collagen production to reduce the appearance of atrophic acne scars in people with darker skin color. Notable adverse effects of microneedling include postinflammatory hyperpigmentation and tram track scarring (described as discrete slightly raised scars in a linear distribution similar to a tram track). The latter is thought to be primarily attributable to improper technique by the practitioner, including the use of excessive pressure or inappropriately large needles.
For some, the right dosage can be found over-the-counter in concentrations as low as 2.5 percent or up to 10 percent, but for others, a prescription dosage is needed to see the best results. Prescription doses rarely go over 10 percent, as benzoyl peroxide is known to cause stinging, burning, itching, flaking, peeling, and redness2 when used in concentrations over 5 percent, but they may combine the benzoyl peroxide with other acne medications.
The acne companies that actually care about you, honest companies, offer a solid guarantee and honor it when necessary! A guarantee is a measure of the confidence a company has that their products will actually make a positive difference to your skin. Check Amazon and Google to see what people say about a company’s customer care before you buy. It’s the only way to know for sure what to expect before you buy from a certain company.
Acne is caused by what you eat. SOMEWHAT FALSE. This isn’t a complete lie, but studies are still being done. To date, there have only been small studies done on a few people that have shown a possible connection between acne and high carbohydrate foods like bread, pastries and sodas. There are also studies involving more people, but they relied on adults remembering their acne and eating habits when they were in high school. There just isn’t enough evidence to link any food with breakouts. Some people swear that certain foods make their acne worse. The best way to determine if a food is causing your pimples to appear is by keeping a food/skin diary. Keep track of everything you eat and assess your skin condition in the morning and evening of each day. If you find a pattern, it can’t hurt to avoid the foods that lead to more blackheads and whiteheads. Keep in mind that eating a balanced diet is always a good idea.
Considerations: Because tazarotene is a retinoid (vitamin A derivative), like Accutane, it should not be used by women who are pregnant because of potential harm to the fetus. Exposure to sunlight should be avoided. Wind or cold may be more irritating when taking tazarotene. Side effects occured in 10-30% of patients and included dry peeling skin, burning, stinging, dry skin, redness, and itchiness.
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.