{"id":8078,"date":"2015-12-10T08:36:21","date_gmt":"2015-12-10T04:36:21","guid":{"rendered":"https:\/\/bonniegarner.com\/en\/?p=8078"},"modified":"2017-08-05T19:19:28","modified_gmt":"2017-08-05T15:19:28","slug":"how-to-choose-your-daily-sunscreen-protection","status":"publish","type":"post","link":"https:\/\/bonniegarner.com\/en\/2015\/12\/10\/how-to-choose-your-daily-sunscreen-protection\/","title":{"rendered":"How to choose your daily sunscreen protection?"},"content":{"rendered":"

Daily sunscreen protection<\/a> has always been very important to me. It already was in the past, but now that I’m living in Dubai, it has become a true obsession.<\/h2>\n

I previously discussed this topic in my Daily UV protection post<\/a>. IMO, protecting your\u00a0skin from UV rays is probably the most effective<\/strong> way to slow the effects of skin aging<\/strong>.
\nIndeed, the sun and its UV rays have damaging<\/strong> effects on the skin in the short term (we all experienced once a painful sunburn), but they’re devastating<\/strong> in the long term if you don’t protect your skin properly.<\/p>\n

Before starting this post, I would like to clarify that I’m not a doctor, but I still know 2 or 3 things about the skin and especially some tips to preserve its\u00a0youth! wink<\/span>
\nI’ve always been a defender of the\u00a0“softer” solutions when it comes to taking care of the skin. Prevention rather than more “invasive” techniques<\/strong>.
\nThat doesn’t mean I’m totally against\u00a0cosmetic surgery or injections, but I sincerely believe that with the best skin topic treatments, you won’t need them until much later…<\/p>\n

\n
\n

What are the damages caused by UV rays to the skin?<\/i><\/span><\/h3>\n<\/div>\n
\n

The sunlight contains several types of ultraviolet rays like\u00a0the famous UVA and UVB:<\/p>\n

- the UVB<\/strong>\u00a0rays\u00a0are stopped\u00a0in the epidermis<\/strong> (= the surface of the skin layer) and only 10% reach the deep layers of the skin,
\n- the UVA<\/strong>\u00a0rays penetrate\u00a0directly into the deeper layers of skin, the dermis<\/strong>.<\/p>\n

Therefore, UVB rays damage the skin's<\/strong>\u00a0surface<\/strong>, while UVA rays<\/strong> cause alterations more deeply\u00a0in the skin<\/b>.
\n\"UVB-UVA\"<\/a><\/p>\n

UVA and UVB rays\u00a0damage the skin cells by breaking their DNA<\/strong> chains. Usually, DNA chains are permanently repaired by enzymes produced by the human body. But this natural mechanism can be quickly overwhelmed by prolonged sun exposure.
\nTherefore, if they reach the\u00a0deep layers skin cells (those that provide skin renewal<\/strong>), the production of melanin (responsible for coloring the skin), collagen and elastin decrease<\/strong>.
\nThe skin becomes drier and less elastic<\/strong>, dark spots<\/strong> may appear, wrinkles<\/strong> become deeper, the skin is sagging<\/strong>...<\/p>\n

So the excess of sun and the lack of UV protection clearly accelerate the aging of the skin<\/strong>.<\/p>\n<\/div>\n

 <\/div>\n
\n

Read More...<\/p>\n<\/div>\n<\/div>\n

In this article, I won’t really talk about\u00a0sun exposure when you’re on holiday, at the beach or the pool, but more about the topic of everyday UV sun protection<\/strong>. (Well, of course, many of the principles I will discuss, can apply to any type of sun exposure wink<\/span> )
\nBecause yes definitely, you need to protect your skin\u00a0daily if you want a good protection. Taking care of your skin and protecting it to preserve its youth is something you have to do\u00a0every day of the year<\/strong>!<\/p>\n

But applying a cream with\u00a0UV filters throughout the year is far from being harmless<\/strong>.
\nIndeed, UV sunscreens\u00a0are increasingly criticized for their negative actions on the environment but also on the human body! You need to understand all the effects including those potentially undesirable<\/strong>.<\/p>\n

Today, let’s check together the composition<\/strong> of sunscreen protection products to understand how they work on the skin and also\u00a0be able to choose them according to your needs and your sun exposure.<\/p>\n

Let’s start with the ingredients that make this type of products effective: UV sunscreens\/ filters<\/strong>.<\/p>\n

Chemical sunscreen, mineral sunscreen, what is the difference?<\/h3>\n
\"derma<\/a><\/div>\n

Both are equally effective<\/strong> with regards to UV protection. They protect the skin from the sun rays, but the way they work and their characteristics are very different.<\/p>\n

Chemical sunscreen:<\/h4>\n

A chemical sunscreen<\/strong>\u00a0is made up of molecules that react with UVA and UVB rays and absorb them<\/strong> instead of the skin.
\nChemical sunscreens\u00a0act the same way as melanin<\/strong>, the pigment responsible for the skin color, which is a natural sunscreen.<\/p>\n

The benefits of chemical sunscreen:
\n– they’re invisible on the skin because they’re transparent<\/strong>,
\n– they can be used with lighter oil free\u00a0formulas<\/strong>, (or even watery formulas like the Bioderma eau de soin<\/a><\/em> for example).<\/p>\n

Their cons:
\n– they don’t work right away, you need to wait at least 20-30 minutes<\/strong> before exposing yourself to UV rays
\n– the chemical sunscreens\u00a0penetrate the skin and can cause allergies or irritations<\/strong> on sensitive skin (especially if we applied daily). In my case, I noticed that some could even be comedogenic (clogs the pores of your skin) … uneasy<\/span>
\n– they’re accused of being endocrine disruptors<\/strong>: they may alter the hormonal balance of the body (they may lower male fertility in particular)
\n– they are highly polluting<\/strong> for the environment (water pollution, because they don’t dissolve in it).<\/p>\n

Some chemical sunscreen examples<\/strong>: oxybenzone, sulisobenzone, dioxybenzone, drometrizole trisiloxane… (full list here<\/a>)<\/p>\n

Mineral sunscreen:<\/h4>\n

Mineral sunscreen<\/strong>, also known as physical sunblocks, have a different action: composed of several mineral micro-particles\u00a0or nano-particles if they’re very small (usually white powders like\u00a0zinc or titanium oxides), they reflect UV like of a barrier<\/strong> or a mirror<\/strong>.<\/p>\n

The advantages of mineral sunscreen:
\n– they’re non-irritating,\u00a0non-allergenic<\/strong> and ideal for sensitive skin,
\n– they’re effective right after the application<\/strong>,
\n– the conventional mineral sunscreen\u00a0(= non-nano) are non pollutants<\/strong> and not dangerous<\/strong> for the human body,
\n– they can be used in\u00a0organic cosmetics formulas<\/strong>.<\/p>\n

The disadvantages:
\n– they’re more visible and thicker<\/strong> on the skin (more difficult to spread) than chemical sunscreen\u00a0because they are white powders, so they tend to leave a white cast on the skin. This problem can be solved by reducing the size of mineral filters as micro-pigments, smaller particles that also reflect UV. Problem: they are\u00a0nano-particles<\/strong>.
\n– the effects of\u00a0nano-particles on the human body are still unknown, but many scientists warn against their use. They’ve been accused of being toxic<\/strong> for the body and the environment.<\/p>\n

Examples of mineral sunscreen<\/strong>: titanium dioxide, zinc oxide, talc, kaolin…<\/p>\n

Mixed formulas:<\/h4>\n

Chemical and mineral filters are often mixed\u00a0in sunscreen filters because a filter can’t usually cover on it’s own the UV spectrum. Using multiple types of filters allows them to act in synergy for a better protection against UV.
\nSo there may be several chemical filters or more mineral filters in the same cream but also a mixture of chemical filters + mineral filters.<\/p>\n

They combine the benefits of different filters, but inevitably also their cons.<\/p>\n

Which protection to choose?<\/h3>\n
\"derma<\/a><\/div>\n

Before we start: a few reminders: we usually speak\u00a0of two different protection principles, the SPF<\/strong> and also the PA<\/strong>. And you\u00a0also choose\u00a0your protection depending on your skin’s phototype<\/strong>.<\/p>\n

SPF:<\/strong> Sun Protective Factor. SPF is used to block UVB rays (the higher the SPF, the better). About the number, it’s a multiplier of the time it’ll take you \u201cto get sunburned\u201d. For example, with an SPF 50 product, it’ll take you 50 times longer to get a sunburn than without sunscreen. It also depends on the place, how bright the sun is and the time, as conditions may vary so will the actual time it will take for you to get sunburnt. In the Caribbeans at noon and a full sun, I think everyone would burn in less than 50 minutes. wink<\/span> <\/p>\n

PA:<\/strong> The PA blocks the UVA rays. The index is indicated with PA +, which ranges from + to +++, and you can sometimes find \u201c*\u201d instead of \u201c+\u201d.
\nMore recently, brands have started to use the \u201cPA\u201d indicator more frequently. A few years ago, UVA rays\u00a0were considered harmless, but now, you\u2019ll find more and more products with a PA+++ protection.
\nProducts that protect against UVA rays will have a circled UVA sign on the packaging or the level of PA protection.<\/p>\n

Phototypes\/ Skin types:<\/strong> This classification depends on both the skin colour and sun sensitivity. Skin types vary from 0 (albinos, who don’t tan at all) to 6 (black skin, which can also get sunburnt, by the way).
\nPersonally, I\u2019m a phototype 3 but with\u00a0a fair skin tone (I\u2019m a brunette, with light color eyes), which is almost like a phototype 2, but I still can have a light tan.<\/p>\n

And then, it’s all about the ability to adapt<\/strong>! The more you have a light\u00a0phototype (light= 0 to 3), the stronger the SPF\u00a0must be (30 or 50).
\nFair skin tones should go\u00a0for a minimum SPF25<\/strong> and can go up to SPF50<\/strong> for days with a strong sun exposure (summer).
\nDarker skin tones (skin types between 3 and 6) can be OK with an SPF15<\/strong> and can go up to SPF30<\/strong> if they are exposed to stronger UV rays.<\/p>\n

Should you protect your skin all year in the same way?<\/h3>\n
\"derma<\/a><\/div>\n

It really depends on where you live<\/strong>!
\nFor me who\u00a0lives all year-round with the sunshine, I don’t have the choice, it’s SPF\u00a030-50<\/strong> all the time. In France, in Paris, I was alternating between an SPF25 in\u00a0winter and an SPF30-50 in summer.<\/p>\n

You basically just need to\u00a0adjust your protection to your sun exposure.<\/strong>
\nWhen I lived in France, I didn’t necessarily use a sunscreen protection cream every day but I used a foundation with an SPF 25<\/strong> daily. It can be tricky to avoid building up\u00a0layers of products on your face! (EDIT: it’s not enough! I used to think that foundation with an SPF was a good protection, but it’s not because according to a lot of articles I read recently<\/a>, you would need to use a larger quantity than you usually apply with a makeup product. But nobody wants to look cakey! So a sunscreen is still your best bet to protect your skin effectively.)<\/p>\n

You can also choose to use a product only if you expose yourself to the sun<\/strong>! That’s why I love the Bioderma eau de soin<\/a> I told you about a few months ago. You can use it only when you need it and it can be sprayed on your\u00a0face even when\/if you’re wearing makeup, it’s completely invisible! wink<\/span> <\/p>\n

An important detail<\/strong>: the sunscreen degrades when it’s exposed to UV rays<\/strong>. Basically, it\u00a0means that \u00a0if you spend several hours outside in the sun, your coverage won’t be effective after 2 hours<\/strong>.
\nIf you don’t get out during the day, or just 10 minutes for your lunch\u00a0break, your protection applied in the morning will do fine. But if you spend a lot of time exposed (in the office next to a sunny window, because you’re exposed to UVA!), it’s probably worth re-applying regularly.<\/p>\n

A daily sunscreen\u00a0protection tested and approved::<\/h3>\n

I already talked about\u00a0two daily UV protection<\/a> products in my article on the topic but since then I have tried\u00a0a few others and I think I finally found the one for me<\/strong>!<\/p>\n

derma e Antioxydant Natural Sunscreen SPF 30 Oil-free for face*:<\/h4>\n
\"derma<\/a><\/div>\n

I was looking for a sunscreen without chemical sunscreen for months now.<\/strong> Although it’s true that creams with chemical sunscreen\u00a0are often lighter in texture, so more suitable for my oily skin, they still irritate my skin. And when my skin is irritated, I break out. Nice! uneasy<\/span>
\nAnd, as\u00a0I explained above, the use of chemical sunscreens (especially if it’s every day) is a little scary when you think about the fact that they are suspected of being endocrine disruptors. If you add the fact that they’re also highly polluting, it’s a bit too much<\/strong>!<\/p>\n

Problem: I found that creams containing mineral sunscreen\u00a0were not the best to use for me…
\nIn France, they’re quite difficult to find anyway. Most are sold by organic brands and the textures I tried were greasy\u00a0and thick. So\u00a0applying a super white and greasy product every morning, thank you but no thank you<\/strong>.<\/p>\n

However in the United States, for example, the legislation is different, and the ‘solar care’ products are considered to be in the ‘drug’ category, not cosmetics.
\nAnd a lot of chemical sunscreens are not allowed in the US, so brands use more mineral sunscreen<\/strong>\u00a0in their compositions.
\nAfter checking a lot of American sunscreen\u00a0protection creams, I couldn’t find anything.
\nAnother problem: I didn’t want a sunscreen with mineral filters that would be full of nano-particles<\/strong>! And it wasn’t always mentioned in\u00a0the products I spotted…<\/p>\n

Yes, as I told you, it’s a pain to find a sunscreen\u00a0product that ticks all the boxes:
\n– a nice, transparent and non-greasy texture<\/strong>, that allows me to do my makeup on top of it without any issues,
\n– a high protection<\/strong> (SPF30 minimum)
\n– a formula composed of mineral sunscreens without nano-particles<\/strong> (the brand specifically call them non-nano<\/strong>),
\n– a\u00a0silicone-free\u00a0<\/strong>formula\u00a0<\/span>(I’m not fond of them).<\/p>\n

Well, I finally found it! The cream derma e Antioxydant Natural Sunscreen<\/a> ticks ALL the boxes!<\/p>\n

The mineral sunscreen used in this product is a clear zinc oxide without nano-particles. Its texture feels super lightweight on the skin, I can barely feel it, but\u00a0it still is\u00a0a good protection because it’s an SPF30. Honestly, I love it<\/strong>! smile<\/span> <\/p>\n

I didn’t know the American brand derma e<\/a> before living\u00a0in Dubai, and here it’s available in\u00a0Boots. You can also order it from\u00a0their website<\/a> or on\u00a0Amazon.com<\/a>! The price is around\u00a0$20<\/strong>.<\/p>\n

If you have got this far in my post, thank you very much! I hope it was not too boring to read but it’s quite difficult to make it short and sweet\u00a0when it comes to the very complex topic of sunscreens! wink<\/span>
\nFeel free\u00a0to ask me questions if you want to\u00a0in the comments, I will try to answer them the best I can! smile<\/span> <\/p>\n

And you, do you use a daily sunscreen protection? If so, which product do you use?<\/h5>\n

*: The\u00a0derma e Antioxydant Natural Sunscreen SPF 30 Oil-free for face was a gift from\u00a0the brand to review it\u00a0on the blog (but I plan to buy it again as soon as it’s finished wink<\/span> )(EDIT July 2017: I still love it and I repurchased it 3 or 4 times since this post)<\/em><\/p>\n

Photo credits: bonniegarner.com,<\/p>\n","protected":false},"excerpt":{"rendered":"

Daily sunscreen protection has always been super important to me. It was already in the past but now that I’m living in Dubai, it has become a true obsession.
\nI’ve already told you in my Daily UV protection post, that to protect your skin from UV rays is the most effective way to slow the effects of skin aging.
\nIndeed, the sun and its UV rays have devastating effects on the skin in short term, but more specifically and just as much in the long term if you don’t protect your skin.<\/p>\n","protected":false},"author":3,"featured_media":8073,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"wide-image-layout","iawp_total_views":38,"footnotes":""},"categories":[900,265,266,259],"tags":[416,1508,1513,769,1511,1510,1377,1507,1506,1512,1504,1505,1509],"class_list":["post-8078","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ask-bonnie","category-beauty","category-skincare","category-tips","tag-anti-age","tag-chemical-sunscreen","tag-daily-sunscreen-protection","tag-dark-spots","tag-derma-e-antioxydant-natural-sunscreen","tag-firmness","tag-hyperpigmentation","tag-mineral-sunscreen","tag-sun","tag-uv-rays","tag-uva","tag-uvb","tag-wrinkles","entry","override"],"acf":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/posts\/8078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/comments?post=8078"}],"version-history":[{"count":0,"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/posts\/8078\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/media\/8073"}],"wp:attachment":[{"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/media?parent=8078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/categories?post=8078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bonniegarner.com\/en\/wp-json\/wp\/v2\/tags?post=8078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}