News about Illinois' ban on facewashes that contain microbeads raise serious environmental concerns that are being heeded by a number of states. But for the vain among us, it begs the question: What to use instead of microbeads if you want that squeaky-clean feeling?
First, it bears a reminder that aggressively scrubbing your face is not a good idea, both because it can cause tiny tears in the surface of your skin—making it prone to infection and inflammation—and also because you don't want to disrupt the skin's acid mantle, which is there to keep in moisture and keep out pathogens.
There are thousands of products that claim to safely remove dead skin cells, but sometimes, simple is best. Here are three easy ways to clean your face that won't break the bank, expose you to harsh ingredients or ruin your face.
Make Your Own, With Honey
Honey has long been a mainstay in DIY natural beauty, and for good reason. Honey is naturally antimicrobial, which makes it an effective cleanser on its own. You can rub a tablespoon between your hands and will find it gets nice and slippery—the consistency of a fancy face wash. It's also humectant, which means it attracts and retains moisture and can help keep your skin dewy—something a lot of harsh exfoliating scrubs cannot claim to do—and it contains gluconic acid, a mild acid that is considered benign by public health experts.
A recent review in the Journal of Cosmetic Dermatology concluded that: "Honey is particularly suitable as a dressing for wounds and burns … dandruff ... In cosmetic formulations, it exerts emollient, humectant, soothing, and hair conditioning effects, regulates pH and prevents pathogen infections."
Some natural beauty mavens like to mix their honey with baking soda—which is something you want to be careful with because it's quite alkaline. Your skin's pH is widely thought to be around 5.5 (though a 2006 study placed it closer to 5), and it has what's called an acid mantle on it. That's an important barrier to keep intact, both to protect against infections and to keep in moisture. Try honey on its own, and if you want that scrubby feeling, mix in just a pinch of baking soda.
Use a Konjac Sponge
You could spend upwards of $150 on an electronic face scrubber, or you could drop $11 and get yourself a reusable sponge made, as the name suggests, of fibers from the root of a konjac plant. It comes rock hard, but put it under warm water and it softens into a springy dome that you can use with or without a cleanser to slough off dead skin cells. It's gentle enough that you can use it daily. Some brands make konjac sponges infused with things like charcoal, which is a natural detoxifier for the skin. You could go that route if you want to, but I prefer the basic one. One konjac sponge will last you six weeks of twice-daily use.
Use A Gentle Peel With Lactic Acid
There are two main ways to get rid of the dead skin cells that dull the look of the surface of your skin. There are manual exfoliants—like scrubs and konjac sponges and face cloths—and there are chemical ones. The latter use acids to dissolve the material that keeps skin cells bound together, making dead cells easier to remove. (There is some evidence that some acids also support cell turnover. Cell turnover slows as we age, which is why these acids are also touted as antiagers.)
These kinds of exfoliants can be natural or synthetic, and can cause irritation in some people. There are tons of different acids in products on the market—well known ones include alpha hydroxy acid, lactic acid and glycolic acid. Lactic acid appears to improve water barrier properties, which helps the skin retain moisture, while also being an exfoliant. You should not use products containing acids in the morning because they can increase sensitivity to the sun. And always wear SPF on your face, whether you're using a scrub or not.