The Learning Lab
Physical vs Chemical Sunscreen
What is Physical Sunscreen? Physical Sunscreen (sometimes called Mineral Sunscreen) forms a protective physical barrier of inert minerals over the skin, is not absorbed by the skin, and is less likely to cause skin irritations. Ingredients Used Zinc Oxide, Titanium Dioxide How do they work? Sit on top of skin, they...
What is Physical Sunscreen?
There are two basic types of sunscreens — chemical and physical. Each work differently to mitigate the effects of the sun’s UV rays. Physical sunscreens utilize minerals zinc oxide or titanium dioxide as active ingredients. These sit on top of the skin where they absorb UV rays, convert them into infrared heat energy, then dispose of the heat...
How do I Apply Mineral Sunscreen?
Mineral Sunscreens (sometimes called physical sunscreens) are quite different than the common sunscreens we grew up with. Top mineral sunscreens* are much healthier and more effective at keeping sunburn and skin cancer at bay, but they call for a different approach to skincare in the sun. Thicker than chemical sunscreens, top...
Why are Petrochemicals Harmful?
The simple truth – petrochemicals weren’t meant to interact directly with humans or animals. The list of reasons is long and growing. Here are just a few of the most obvious. Petrochemicals penetrate the skin, causing bioaccumulation and systemic exposure, building up in the blood and fat deposits. Toxic in...
Natural Skincare Tips
According to the American Academy of Dermatology, Americans are developing more and more skin problems like skin cancer, psoriasis, and eczema. But whereas the medical community tends to suggest medication as the first-option fix to such problems, there are several alternative approaches to long term skin health that have little to do...
5 Types of Sunscreen to Avoid
Peruse the skincare aisle of any retail store and you’ll find a myriad of options. You want one that protects your family from sunburn without causing unintended health issues. Which ones should you avoid? Choosing the right sunscreen can be confusing, so we created this list of types of sunscreen...