You should wear sunscreen every time you go outside, even if not for too long. Your skin can be damaged by UV rays in a really short time, which is why sunscreen should be an integral part of your daily skincare routine.
However, not all sunscreens are the same. When you browse for products, you will likely see some referred to as “chemical” sunscreens and others referred to as “physical” sunscreens. The important difference lies in how these sunscreens protect your skin. It’s important to learn about what you are putting on your skin. This guide will offer you all the information you need to choose the right product for your skin needs.
How do chemical sunscreens work?
Basically, chemical sunscreens use certain carbon-based compounds to convert harmful UV rays into heat, and then release that heat into the air. Chemical sunscreens penetrate into your skin and use a chemical reaction to keep it protected.
How do physical sunscreens work?
Instead of chemically altering UV rays, physical sunscreens really physically block them, using active mineral ingredients to deflect them from your skin. Instead of soaking into your skin, physical sunscreen sits on top of it, forming a barrier between your skin and damaging UV rays.
Pros and cons of chemical sunscreens
When weighing your options, weigh the pros and cons of chemical variations.
Pro
- Because chemical sunscreens sink into your skin, you are less likely to feel greasy from the mix.
- You do not need to apply chemical sunscreens often, as they’re resistant to external factors.
- If you swim or exercise vigorously all day, chemical sunscreens will still reflect UV rays, as they literally sink into your skin.
Counter
- While the chemicals used are carbon based, those with sensitive skin may have an allergic reaction to some chemical sunscreens.
- You must wait about 10 minutes after applying for it to come off, for it to sink into the skin.
- Because of their ability to absorb UV rays and convert them into heat, chemical sunscreens can overheat your skin if you’re in a really warm climate.
Pros and cons of physical sunscreens
Like the chemical variety, physical sunscreens have pros and cons to consider.
Pro
- Physical sunscreens are much less likely to irritate sensitive skin because their formulas do not require chemical compounds.
- Immediately after applying, your skin will be protected from the sun; no need to wait.
- Because they depend on physical barriers rather than chemical reactions to sustain, physical sunscreens have a much longer shelf life than chemical sunscreens.
Counter
- You’ll need to apply it often, as it can wash off if you sweat too much or if you get in the water.
- It’s easy to apply too little, particularly if you are used to chemical sunscreens, because you need to apply more.
- If you do not scrub thoroughly, which can take a long time, you may see a chalky, opaque layer on your skin.
Which one is best for me?
Everyone needs to apply sunscreen before going out, as this is a crucial part of taking care of the skin. Even if you cannot stand physical sunscreens and thus opt to use chemical sunscreens, it is better than no sunscreen at all! Similarly, swimmers, runners and other athletes may choose chemical sunscreens for their moisture-resistant properties.
However, physical sunscreens are the most popular choice because they’re gentler on the skin. For young kids or adults with sensitive skin, physical sunscreens are much less likely to cause rashes or other reactions. Especially if you choose a fragrance-free, organic physical sunscreen, you can likely apply it generously without worry.
Take Care of My Body 100% Organic Fragrance Free Sunscreen check all the boxes. Safe for sensitive skin, but still contains SPF 32, more than enough to keep you safe on the outside. If you want a special product for young kids, then Nurture My Body’s Organic Baby Sunscreen is an SPF 32 zinc oxide formula that is precisely what you need. Whatever happens, ensure everybody in your family applies sunscreen before going out!
