Physical vs. Chemical Sunscreens: What’s the Difference and Why It Matters
When it comes to protecting your skin from the sun, most of us think about SPF — the higher, the better, right? But there’s another layer to consider: what ingredients are in your sunscreen?
Understanding the difference between physical and chemical sunscreens is essential not just for sun safety, but also for your overall health and wellbeing. Let’s take a closer look.
Why Ingredients Matter
We all know that protecting our skin from the sun is critical to help prevent premature ageing and skin cancer. However, many of us rarely take the time to read the ingredient list on the back of sunscreen bottles — and that can make all the difference between choosing a product that helps or one that harms.
So, what’s the difference between physical and chemical sunscreens?
Physical Sunscreens (Mineral Sunscreens)
Physical sunscreen (also called mineral sunscreen) works by creating a protective barrier on the surface of your skin. Think of it like a mirror — it reflects UV rays away from your body rather than absorbing them.
The key ingredients in physical sunscreens are:
Titanium dioxide
Zinc oxide
These ingredients are considered safe and natural. They are not absorbed into the skin or bloodstream, making them a fantastic option for sensitive skin, children, and anyone concerned about potential chemical exposure.
At The Dripclub, these are the sunscreen ingredients we trust and use in our recommended products.
Chemical Sunscreens
Chemical sunscreens, on the other hand, work very differently. Instead of reflecting UV rays, they absorb them into the skin where the rays are converted into heat and released from the body.
But here’s where it gets concerning:
The chemicals in these sunscreens are absorbed into the skin and bloodstream.
Studies have shown that chemical sunscreen ingredients can still be detected in blood and urine samples up to 24 hours after application.
These chemicals have been linked to potential health issues ranging from allergies and hormone disruption to more serious long-term effects like infertility.
Chemical sunscreen ingredients have also been connected to coral reef destruction, contributing to significant environmental harm.
Common chemical sunscreen ingredients to look out for include:
Avobenzone
Octinoxate
Oxybenzone
In Summary
If you're looking for sunscreen that protects both your skin and your health — and is kind to the planet — physical sunscreen is the way to go.
At The Dripclub, we’re passionate about helping you make informed choices when it comes to your wellness. We recommend using sunscreens based on zinc oxide and titanium dioxide for safe, effective protection every day.
Next time you shop for sunscreen, flip the bottle and check the ingredients — your skin (and the environment) will thank you!
