Loofahs may harm your skin — experts share shower alternatives

It’s time to scrub this step from your shower routine.

New York dermatologists are sharing the eye-opening reason why people should avoid using loofahs when bathing.

“Loofahs are not necessary to use in the shower and may come with associated risks [like] microtraumas on the skin and, if not properly cared for or replaced, can lead to the risk of mold or bacteria,” Dr. Marisa Garshick, a board-certified dermatologist at MDCS Dermatology: Medical Dermatology & Cosmetic Surgery, told NBC Select this week.

Loofahs are supposed to clean and exfoliate your skin, but they can harbor bacteria that can be transferred to your skin.

Garshick encourages people to use a silicone scrub, washcloth, exfoliating gloves or a dry brush as an alternative to loofahs because they’re generally easier to clean and hold less bacteria.

Silicone scrubs’ bristles remove dead flakes, dirt, excess oil and more from the skin.

Since the scrub doesn’t hold bacteria or mold, it can last six months or longer before needing to be replaced.

Another product to consider using in the shower is exfoliating gloves.

Compared to a standard loofah, the reusable gloves are easy to clean and allow deeper exfoliation on rough areas like elbows and knees.

However, the intense scrubbing can sometimes cause micro-tears, according to experts.

A dry brush is another option. The dense bristles help remove dead skin and unclog pores, especially if you have oily skin.

Dry brushes accumulate “bacteria less easily than a loofah, but that is not to say that using one hygienically and following proper cleaning is not necessary,” New York dermatologist Dr. Rachel Westbay told NBC.

Meanwhile, a washcloth does harbor bacteria like a loofah, but they are easier to clean and are softer on your skin.

Garshick advises users to clean washcloths two to three times a week, and if it’s done often enough, the cloth can last up to two years.

If you have no plans to get rid of your loofah, at least consider cleaning and replacing it frequently.

Loofahs made of natural fibers should be replaced every three to four weeks, unlike a plastic one that lasts three months.

Experts said using antimicrobial loofahs made of natural sea sponge or silicone is your best option to reduce potential bacterial overgrowth.