A Dermatologist Debunks The Most Common SPF Myths and Shares Her Top PicksDr. Cula aka @Culskin on cherie answers some of the most common SPF questions from our community!
For whatever reason, there's a lot of different ideas around SPF; from whether or not you need it based on your skin tone, to how much you need, to which sunscreens are the best, and even to what it does. So, we asked Dr. Cula MD, PhD and dermatology resident to help us answer some of the most common SPF questions we've seen on cherie. We hope her expert opinion debunks some common SPF myths and gets our community to do the most important step of skincare: applying SPF every. single. day! Question 1: It’s cold and the sun is barely out! I don’t need sunscreen, right? "Wrong! Don't let the clouds fool you. UV rays can still penetrate them and cause major skin damage. While there is less of the burning rays aka UVB during the winter, the aging rays aka UVA, are potent year-round. In addition, snow and ice can reflect up to 80% of UV rays, so the rays hit you twice. As a consequence, you are getting a significant amount of UV rays even on cloudy days. So, even if you are less likely to get a sunburn during the winter, UVA rays are still present causing premature aging and increasing your risk of skin cancer. Even if you are mostly indoors due to the cold weather, you still should not skip sunscreen. UVA penetrates glass windows and blue light from too much screen time may also damage the skin. So, I recommend sun protection to my patients all day and every day, regardless of the weather or time of the year. "Question 2: Does reapplying really even matter? "Depends. Generally, sunscreen should be reapplied every 2 hours, with sun exposure to compensate for initial under application so as to achieve an SPF more in line with the rated value and to replace sunscreen that may have been removed by water, vigorous toweling, or friction with clothing or sand. So with active sun exposure, reapplying is strongly recommended to help prevent the harmful effects of the sun. However, If you work indoors and sit away from windows you often do not need a second application. In any case for midday touchups there are many loose powder sunscreen formulation that makes reapplication very convenient."Question 3: I have an SPF 15 in my foundation, so I don’t need a regular sunscreen, right?"SPF makeup is not a substitute for a standalone sunscreen. First, most SPF makeup only protects against the burning rays (UVB), leaving your skin vulnerable to the aging rays (UVA). Second, there is no way you are putting on enough sunscreen to ahieve the rated SPF. A teaspoon of sunscreen is usually recommended for your face to achieve the rated SPF. I recommend using a physical blocker sunscreen SPF 30 and letting it absorb into your skin for a few minutes before doing your make up over it."Question 4: The sun heals acne, doesn’t it?"No. In fact, the sun actually aggravates acne. The sun dries out the skin which eventually leads to increase sebum production. Increase sebum production, in acne-prone skin, often translate to more breakout. "Question 5: I don’t see a difference in my skin wearing SPF! What is it supposed to do?"Sunscreen protects from the harmful effect of the sun such as sunburn and premature aging (i.e wrinkles, sunspots). In so doing, it decreases your risk of getting skin cancer overtime. With daily sunscreen use you are slowing down the development of wrinkles, keeping younger. In addition, daily sunscreen uses helps maintain an overall even skin tone by preventing the development of sunspots as well as preventing development/worsening of skin discoloration. The caveat is that the effects of routine sun protection are cumulative and are not immediately evident. Patience is key as nothing looks as good in your 50s than sunscreen in your 20s. So, trust the process."Question 6: Ok, I'm convinced to get an SPF! But what's the difference between mineral and chemical? Chemical sunscreens are organic because they contain carbon-based compounds. They are absorbing because they absorb UV rays and then neutralize them, releasing heat. There is an increase change of irritation and stinging due to combination of multiple ingredients in order to provide both UVA and UVB protections. Physical sunscreens are inorganic because they contain active mineral ingredients (Zinc oxide and/or titanium dioxide). They are reflecting because they form a shield over your skin following application, reflecting sun rays. They are naturally broad spectrum, thus blocks against both UVA and UVB. Compared to chemical sunscreen, they often leave a white cast. However, now with improved formulation, there is a lot more options for skin of color.Dr. Cula's Top SPF PicksSPF for melanated skin - ISDIN Eryfotona Ageless Ultralight tinted mineral sunscreenSPF for acne-prone skin - EltaMD UV Clear SPF 46 moisturizing sunscreen
Dec. 18, 2020
elta md SKINCAREUV Clear Broad Spectrum SPF 46SPF for dry skin - Supergoop Superscreen Daily Moisturizer SPF 40Overall best SPF - Colorescience Sunforgettable Total Protection Face Shield
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The best workout hairstyle!
Hairstyles for the gym don’t have to be cute - but it’s nice when they are!! Here is a SUPER easy Dutch braid into a bun - perfect for the gym when you don’t want your hair getting in your face when you’re moving around! Begin with the Dutch braid which is a 3 strand braid taking pieces from either side of your head, UNDER the middle strand of hair. Then fluff it out by pulling on the braid strands and then take all of that and put into a half bun, wrap the extra hair and you’re done!!! Literally so easy yall and SO STINKING CUTE!! Xo, Johanna
BIRTHDAY GLAM ✨
Here the finished look to my clients birthday glam look✨COLOURPOP - Minor in Astrology FENTY BEAUTY - Trophy Wife Life Makeup Set MAYBELLINE - SuperStay 24H Full Coverage Liquid Foundation
What it means to blowdry down the hair cuticle!
Let’s simplify what it means when a hairstylist says to blow dry down the hair cuticle: When you think of your hair, think of the shingles on a roof. They’re all laying down but on top of each other. The cuticle of our hair is doing the same! When we blow dry up or at the hair cuticle, it causes all those little shingles to stand up- causing frizz, loss of moisture, and hair damage. When we blow dry down the hair cuticle, all the shingles can lay flat against each other and be the protective barrier that they’re supposed to be. If you’re having trouble with extra frizz or loss of moisture pay attention to the direction that your blow drying. This could make all the difference!
24kt gold facial 🌟
How many of your packages arrived late?! 😩My Glo30 facial wais STILL on time though! I seriously live for these facials! 🙌🏾 and this one included 24K gold leaf to help boost microcirculation and smoothness 💆🏾♀️ have you tried GOLD skincare products?!
NEW FIND! And I’m pleasantly surprised!?
It was time to get a new moisturizer. I was currently using the HONEST - Hydrogel Cream paired with the PAULA'S CHOICE - Omega+ Complex Moisturizer , RADHA BEAUTY - Rosehip Oil , and timeless SKIN CARE - Squalane Oil 100% Pure because I have pretty dry skin. I love both of those moisturizers (although I’m not fond of all the Paula’s choice Omega+ complex moisturizer ingredients, but I loooooove the texture and feeling of it ) and love my oils (I won’t stop using the oils), but knew I needed a richer cream and also wanted to keep it down to just one cream, for time and my bank accounts sake. So if you’ve seen my last post, I was deciding between 3 brands but I couldn’t decide and was also nervous to try a new moisturizer, even though I knew I needed one, because I’m also acne prone so a new moisturizer to me was just terrifying lol. I was about to just get my usual HONEST - Hydrogel Cream because I knew it didn’t break me out and I like it a lot, although not quite as moisturizing as I need, it was on the safer side and I can’t imagine going a day without a moisturizer on this Sahara desert of a face!!! But then I discovered this brand I’ve never seen before? It’s called Awake Human. It’s not even a listing on Cherie for me to add the product! I read the ingredients and was intrigued (scroll through pics to see ingredients list), but because of my fear of new moisturizers, I was hesitant.. but I decided to bite the bullet because the ingredients looked amazing, was cheaper than Paula’s choice and the honest beauty’s moisturizer, but had the same amount of product. I received it a few days ago and I am in love!!!!! Soooooo rich and creamy and hydrating feeling, and it had the same smooth, rich, texture as the Paula’s Choice omega moisturizer, that I love so much!!! It comes in a nice little pump type of packaging, which I like. Keeps bacteria and gunk out. If you scroll through my pictures, you’ll see it. And a little bit goes a long way! The picture you see of the product on my fingers is the amount I use, but you can totally use less, especially if you have more oily or normal skin. I just like a lot of moisturizer! Lol I’ve noticed my face is much less dry feeling and looks smoother with less texture. I will keep you updated, but I think this is my new fave!!!! I’m so excited lol. Here the link the purchase: https://www.amazon.com/dp/B07NWXJYVK/ref=cm_sw_r_cp_api_glc_fabc_YHI-Fb9BRJKT0?_encoding=UTF8&psc=1 If you’re hesitant but intrigued like I was, I strongly encourage you to just try it. And if it happens that doesn’t work for your face, because remember, everyone is different and skincare is not a one size fits all, then it would most definitely be a really really nice hand cream, that would fit nicely in your bag. Have you heard of this brand before? And if so, have you used anything from them?
Self-Expression, Beauty Rituals, and Uplifting The Trans Community With Mariana MarroquinLearn about LA's Trans Wellness Center and how to become a better ally for the trans community.Jun. 24, 2020
How Cherie's Skin Report Can Help Users Get Advice from their PeersCherie's beauty community offers solutions to all of your skincare questions!Jun. 18, 2020
Unique Beauty Gifts for your Friend Who Has Everything Stuck on the last few friends on your wishlist who seem to have everything? Gift them these hidden beauty gems!Dec. 14, 2020