10 myths about that harm your skin

Among the popular tips, some are true, some are just myths. Let’s take a look at Beauty & Style 365 through 10 common myths in.

RULE #1: Retinol is a panacea for skin

Retinol is clearly a savior in anti-aging skin, but this active ingredient also comes with some side effects such as redness, dryness and peeling of the skin. If you are experiencing this type of irritation, the important thing is not to give up your retinol completely, but to change how and when you use it. Ife Rodney, dermatologist and founding director of Eternal Dermatology in Fulton, Maryland says:

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“in, Instead of stopping using retinol altogether, you should reduce frequency to one day, or even every two days, then slowly increase as the skin can tolerate.”

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Another important thing is the dosage, just a pea-sized amount is enough for your face.

RULE #2: Eye creams must be kept refrigerated

Danné Montague-King, author, chemist, botanist and founder of DMK Skincare says:

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“Colder temperatures do not extend the shelf life of your product. Your body has a natural temperature of 37 degrees Celsius and when you apply a product like a moisturizer can cold temperature on the skin, it will be immediately rewarmed by body temperature.”

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If your goal is to reduce puffiness, instead of putting your eye cream in the fridge, you can refrigerate topical products such as eye masks or eye massagers as these can retain their moisture. cold longer.

RULE #3: The more expensive cosmetics the better

Good news for the budget of skincare believers here: expensive products do not always work better than affordable products. According to dermatologists, the most important thing is still the composition of the product. One of the cheapest but very effective products is Vaseline.

However, with some ingredients, such as vitamin C, that need to be carefully formulated to work effectively, choosing an expensive vitamin C will be better than the popular product. As for products like moisturizers and cleansers, you should learn the active ingredients that best suit your skin type from which you can choose the product is best for yourself instead of just worrying about the price.

RULE #4: Oily skin doesn’t need moisturizer

Usually people with oily skin will be afraid to use moisturizer because they are afraid that a layer of cream will make their already secret skin feel “difficult to breathe”. But the truth is the opposite. Oily skin can still suffer from a lack of moisture, in fact, skin sheds more oil to make up for the lack of moisture. According to doctors, moisturizing the skin will help reduce the oiliness of the skin by balancing the level of the facial skin. For oily skin, a gentle, oil-free moisturizer will be best.

RULE #5: The higher the SPF, the better the sun protection

Mathematical principles don’t exactly apply when it comes to SPF in sunscreens, not every higher SPF means better sun protection. First and foremost, remember that SPF only measures a product’s protection against UVB rays, which cause sunburn, not UVA rays. The difference in UVB protection between a product with an SPF of 100 and a product with an SPF of 50 is very small. There is absolutely no such thing as SPF 100, twice as much sun protection as SPF 50. SPF 100 can block 99% of UVB rays while SPF 50 is already able to block 98% of UVB rays, and SPF 30 can. 96.7%.

However, why do you still see people recommending a broad-spectrum sunscreen that protects against both UVA and UVB, and an SPF of at least 30? The main reason is that in order to achieve the level of protection that the manufacturer promises, you must apply a sufficient amount of sunscreen, which most people do not do. So when you use a sunscreen with a high SPF, such as SPF 50, it will help protect your skin in case you don’t apply enough sunscreen, or spend the day outdoors and don’t want to reapply. regular.

RULE #6: Just wear sunscreen when it’s sunny

Sunscreen with SPF 30 is the bare minimum we need for daily use. However, not every time you go out, when it is sunny, you need to apply sunscreen. Obviously, we cannot avoid UV rays that cause skin aging. They are everywhere and have the ability to penetrate even your bedroom curtains, so even if you are not on the street, your skin is still subject to the aging effects of the sun as usual. In addition, new studies have also shown that blue light from computers and phones can also age our skin. Therefore, to keep your skin youthful, apply sunscreen in your own home.

RULE #7: The cause of dark circles under eyes can only be lack of sleep

Dermatologists say that darkening of the skin around the eyes occurs when blood and fluid don’t circulate effectively. It is true that lack of sleep can certainly aggravate the problem, but it is not the only cause. It could mean you are iron deficient or not getting enough oxygen. Not to mention, dark circles also become more prominent as the skin gets thinner, which happens naturally with age. It’s hard for eye creams to completely address dark circles, but using a formula containing caffeine (known to increase circulation and constrict blood vessels) may reduce some.

RULE #8: Treatments have to be painful to work

This is one of the most dangerous misunderstandings in because it is favored by so many people who believe that “ No pain, no gain” – Without pain, there is no success. When it comes to skin care, a little tingling is normal (with some products), however, stinging or burning is not. This type of reaction could indicate that you have sensitive skin or that you are allergic to certain ingredients in the product. You should consider removing painful products from your cycle. And if the irritation doesn’t subside, see a dermatologist right away.

RULE #9: Not washing your face will cause acne

Peterson Pierre, dermatologist and founder of the Pierre Skin Care Institute in Westlake Village, California says:

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“Facial washing plays no role in developing acne. Acne is related to oil production, bacteria, clogged pores, inflammation, hormones and stress, diet…”

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RULE #10: Organic skin care products are always safer for skin

Responding to this misunderstanding, Dr. Susan Bard, a dermatologist at Vive Dermatology Surgery & Aesthetic in Brooklyn, New York said:

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“One of the biggest myths I encounter in dermatology in particular and medicine in general is products natural and organic html is safer.”

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Naturally derived skin care products are often unregulated in ingredient content and tend to contain essential oils that can lead to allergic contact dermatitis in some people. Just because organic poison ivy or snake venom comes from nature doesn’t mean they’re safe or non-toxic.

When it comes to industrial products, scientifically researched in the lab, no concrete evidence may indicate that the preservative is harmful to your skin or body. In fact, without preservatives, skin care cosmetics are more susceptible to bacteria, mold, and yeast growth. If you choose to go the natural route, be sure to pay attention to the expiration dates on your products, as natural products don’t last as long as industrial products.