CIAOLADY 專欄 : 夏天來了還要戴口罩也不怕曬黑!皮膚科醫生推薦的「醫美低敏防曬」是它們

 

在炎夏中,想必對於皮膚保養非常重視的女生,每日一定都會在上妝前以防曬打底、或是選用具有防曬係數的底妝產品,以應對外出時的艷陽,長期暴露在紫外線下不僅會引起黑斑和皺紋之類的美容問題,還會加劇痤瘡等某些皮膚狀況,嚴重會導致皮膚癌。

即使你不怕曬黑也需要它來減低猛烈陽光和紫外線對肌膚的傷害。然而,每天都塗的防曬霜,你真的知道瓶罐上標籤字眼的意思嗎?

 

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It's testimonies like this that make us a little misty-eyed… . . "I was searching for a product that would help me with my hyperpigmentation and texture, and was recommended the 2% BHA Liquid Exfoliant by a friend. While I saw immediate results from use, I really underestimated the power of the product until I started becoming lazy with my routine and stopped using it. The difference between using the 2% BHA Liquid and not using it was noticeable, and I realized how drastic of a difference it made to my skin. That only inspired me to do more research on PC products and on the available skin care products and brands out there, and I was astounded by how thoroughly each PC product was scientifically researched, and how each ingredient was explained to the consumer. I started regularly using the PC Ingredient Dictionary and loved that the company was so transparent and empowered customers to be more knowledgeable when it comes to skin care, which drew me in the most. I love that each product is so carefully researched and formulated, and I know my skin would be happy using just about any PC product!" . . Thank you for sharing, @rachelengel ! . . . . #paulaschoice #skincarecommunity #skincarejourney #skincareroutine #crueltyfree #healthyskin #glowingskin #fragrancefree #skincaretips #skinstagram #crueltyfreebeauty #hyperpigmentation #exfoliate #skincarereview

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# SPF (Sun Protection Factor)

防曬係數越高代表保護能力越強的認知是錯誤的。事實上SPF並非衡量防禦紫外線的強度而是時間的長度,SPF越高的產品表示保護、避免肌膚曬傷的時間越長。

 

# PA (The Protection Grade of UVA)

指防曬品對UVA的防禦能力,一般的防曬霜都會以+號表示強度,當PA後的+號越多,表示防禦UVA的效果越佳。

 

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Supergoop! Glow Screen SPF 40 / Review . Sharing a product that was a bit of a miss for me, at least in the way that it is intended. . What is it? Glow Screen is described as a hydrating, makeup-gripping primer with SPF 40 and blue-light protection that has a pearlescent finish to leave skin luminous with a instant glow. . My thoughts: When I first got this I applied this all over as my only SPF— if you apply the appropriate amount of this, you will look straight up metallic. Therefore, it can’t really be used as your only SPF (unless being the tin man is your thing, which is totally cool!), or you plan on applying makeup over it. I have seen a lot of people mixing this with unseen, which seems to work beautifully too! (Unseen also didn’t work for me, it made me to oily). The deal-breaker for me in using this as a primer, is when I applied this all over, each time, the next day I had clogged pores on my cheeks, and several whiteheads on my cheeks and chin. While it’s hard to pinpoint exactly what is causing the breakouts, @sortofscientific pointed out to me how high up bismuth oxychloride is on the ingredients list. This is a synthetic ingredient that gives the product the pearl-like effect and is used frequently in powder makeup. I noticed that this is a main ingredient in the Bare Minerals foundations, and those severely broke me out. . Keep in mind that I am combo, and VERY acne prone, and most of my friends with normal to dry skin have had no issues with this product! I actually love this product as a highlighter at the high points of my cheeks, but will pass on using it all over my face as a primer. I love so much of what Supergoop puts out, but not everything can work for everyone! . *gifted . #supergoop #butfirstsunscreen #glowscreen #supergoopglowscreen #spfalways #spfeveryday #sunscreenreviews

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# Physical Sunscreen

即物理性防曬。原理在於透過防曬品裡固體顆粒的成分,主要反射、折射和散射紫外線,在肌膚上形成保護膜,一般上不會被肌膚吸收,除非質地不適合肌膚,否則不太會引起過敏反應。安全性和穩定性較高。

 

# Chemical Sunscreen

稱作化學性防曬。以當中的防曬成分吸收紫外線能量,能抵禦針對紫外線不同波長,防曬力較佳。比起塗抹在肌膚容易泛白、油亮的物理性防曬,化學性防曬的質地雖較輕爽,但也很有可能會滲入肌膚被吸收的問題。

 

 

# Water Resistant

指的是防曬品在水中浸泡的時間,通常是40分鐘後就要補擦一次防曬,若標榜VWR(Very Water Resistant)的話則是浸泡80分鐘就要補擦防曬。

 

# Broad Spectrum

被稱為寬頻防護,是美國食品及藥物管理局FDA定下的另一種標示,主要是顯示防曬品抵抗UVA和UVB兩種紫外線的均衡度。

 

 

不過其實不只是在陽光普照的夏天,任何季節裡的紫外線傷害都是必須需要注意的,因此除了利用襯衫等服飾來達到防曬效果,選對防曬乳更是非常重要,由美國皮膚科醫生推介了數十款「醫美級低敏防曬」,當中有哪幾款是你們愛用的呢?

 

SOURCE : Self

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