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The 5 Most Common Skincare Ingredients & Why You Should Care

This article is written by a student writer from the Her Campus at Oregon chapter.

We’ve all had to deal with zits before. Whether it’s the occasional zit or chronic acne, the only thing we want is for it to be over.  But what should we use in order to get the results we want? Everyone’s skin type and skin condition is different.  It can be confusing which products to use, what ingredients are the best for your situation, and what is just a waste of time and money.

Here is a list of the five most common ingredients in everyday skincare products, when to use which, and why!

1. Salicylic Acid
From the bark of a Willow tree, this is one of the most common ingredients you’ll see in clarifying cleansers, overnight acne creams and concentrated blemish fighters.  This ingredient helps prevent clogging by slowing the shedding of dead cells inside the follicles, which can then cause an infection, otherwise known as a “pimple.” It also helps increase the cell turnover rate in your skin, which gives you that natural healthy glow. It is additionally beneficial for dissolving both blackheads and whiteheads, which you can have even if you’re not in the middle of a breakout.

2. Benzoyl Peroxide
Since this was one of the first acne treatments available to the public, many swear by its acne-fighting powers. This ingredient is found mostly in acne washes, as well as many gels, moisturizers and spot treatments. It has a harsher component and can have a drying effect on the skin. It is great for reducing and killing bacteria that causes breakouts. It can be used on all skin types, but be sure not to use anything above 10% Benzoyl Peroxide, as it can be irritating to the skin.

3. Glycolic Acid
Because of its great penetrating abilities, glycolic acid is mostly found in masques, peels and leave on treatments. This ingredient reacts with the top layer of the skin, which weakens the binding properties of the lipids that hold the dead skin cells together. This allows the upper layers of skin to be exfoliated, leaving live skin cells on the surface for a fresh, healthy glow. It can also be used for acne scarring, lightening dark spots, reducing wrinkles and improve the skin’s overall texture.

4. Retinol or Retin-A
Both derived from Vitamin-A, they are most common in prescription acne medications (also known as tretinoin). They are most commonly found in higher concentrations and can treat almost anything from unclogging pores, to treating fine lines. Most use these products for severe acne and to hydrate and improve skin texture. Although this ingredient is more powerful, it can also be more irritating to the skin. Since it causes constant exfoliation of the skin, it can make skin more sensitive. Doctors frequently advise avoiding harsh wind, sunlight and other harsh exfoliants after use.

5. Ethyl Alcohol
Found in most astringents and toners, this is basically a fancy name for “rubbing alcohol” or “ethanol.” Since it is too strong to put this directly onto your skin, most products contain a low percentage to aid in antibacterial properties and clear out those pores completely. Although ethyl alcohol is very effective, always remember to use in combination with a good moisturizer since it is especially drying to your skin.

Remember these simple facts and then take these precautions before purchasing any facial care. First try to figure out why your breakout is occurring – whether it is because of bacteria, hormones, or outside elements, breakouts occur for several reasons. Knowing why your skin is reacting can help you decide on the best ingredients to treat your skin. If your breakout still will not go away, try going to a spa or salon that excels in its acne-type facial services, an esthetician can offer more insight into your skin concerns. If your skin problems still persist, contact a recommended dermatologist and see what their opinions are. There are so many products and treatments nowadays that no matter what your skin issues are, there is a remedy for it.

Don’t let a zit or two slow you down, go out and be yourself. Confidence makes you more beautiful than any product out there!

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Sarah Felix is a senior at the University of Oregon, graduating in June. She is a double major in Psychology and Sociology and a minor in Communications. She also has received her Oregon Esthetician’s License and currently in the process of obtaining her Oregon Medical Esthetician’s License. She loves fashion, beauty and anything that makes her laugh. She’s a permanent Duck fan who “Lives GREEN and yells O!”

Serena Piper will always be a Southern belle at heart, but for now she is a Senior Magazine Journalism student at the University of Oregon. She is an avid news reader and watcher, loves to bake yummy desserts and watch Sex and the City reruns, has big travel plans for after graduation and would eventually like to work for National Geographic. She wouldn't mind one bit if her life echoed Elizabeth Gilbert's in Eat, Pray, Love. To find out what Serena is up to, check out her blog and follow her on Twitter