The Sunscreen Showdown: Chemical vs. Mineral Sunscreens
10 Aug 2023

At SKN BAR Rx, we are committed to providing you with high quality services that will enable you to achieve your ideal skincare results. The medispa market is growing and there are more products and services entering the industry each day. It is our passion and mission to continue to stay ahead of the most effective services within the industry to better provide you with a selection of enhanced services that are tailored specifically toward your skincare needs.
When it comes to protecting our skin from harmful UV rays, sunscreen is an absolute must-have. However, with the plethora of options available, choosing the right sunscreen can be overwhelming. Among the most popular choices are chemical and mineral sunscreens, each with its own unique characteristics and benefits.
In this blog, we’ll dive into the differences between these two types of sunscreens, helping you make an informed decision for your skin’s protection.

Chemical Sunscreens
Chemical sunscreens work by absorbing UV radiation and converting it into heat energy, which is then released from the skin. They typically contain ingredients such as oxybenzone, avobenzone, octinoxate, and octisalate. These typically are harsher on the skin due to the chemicals.
Chemical sunscreens also offer broad-spectrum protection, meaning they shield the skin from both UVA and UVB rays. This comprehensive protection helps prevent sunburns, premature aging, and reduces the risk of skin cancer.
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Mineral Sunscreens
Mineral sunscreens, also known as physical sunscreens, use natural minerals like zinc oxide and titanium dioxide to create a protective barrier on the skin’s surface. Overall, mineral sunscreens are safer and healthier for your skin.
Let’s explore why mineral sunscreens have gained popularity:
- Physical Barrier: Unlike chemical sunscreens, mineral sunscreens act as a physical barrier by reflecting and scattering UV rays away from the skin. This makes them effective immediately upon application, providing instant protection.
- Gentle and Non-Irritating: Mineral sunscreens are generally well-tolerated by sensitive skin types. The mineral ingredients used in these sunscreens are less likely to cause irritation or allergic reactions, making them a suitable choice for individuals with reactive skin.
- Stability: Mineral sunscreens tend to be more stable under sunlight, meaning they retain their effectiveness for longer periods. They are less likely to degrade when exposed to the sun, providing reliable protection throughout the day.


How To Know Which Is Which
But how can you tell if an SPF is mineral or chemical? The quick way, mineral SPF’s will almost always state that they are mineral on the packaging. But, to be sure, check the ingredients listed on the back of the bottle/box. Find the ‘Active Ingredients’ section. If you see either zinc oxide or titanium dioxide, then your SPF is a mineral-based sunscreen. If it lists active ingredients instead of those, then you know it is a chemical sunscreen.
Choosing the Right Sunscreen
Now that we’ve broken down the main differences between chemical and mineral sunscreens, selecting the right one for your needs becomes easier. It’s important to consider factors such as your skin type, any skin sensitivities, and personal preferences. Remember, the best sunscreen is the one you’ll use consistently!
Be Consistent
Regardless of your choice, the most crucial aspect is to prioritize sun protection and apply sunscreen generously. Remember to reapply every two hours, especially if you’re spending extended periods outdoors or engaging in water activities.
Get started on your skincare journey today by scheduling a consultation today! To schedule your reservation, call SKN BAR Rx at 414.488.7900.
Whether you opt for the lightweight feel of a chemical sunscreen or the protection of a mineral sunscreen, the most important thing is to make sun protection a daily habit. Stay sun-safe, be kind to your skin, and enjoy the outdoors with peace of mind!