For many people, wearing sunscreen is a part of their daily routine, especially during the summertime or on vacations.
However, recent studies have shown that some of the chemicals found in sunscreens may be harmful to both our health and the environment. Here is what you need to know about the potential dangers of sunscreen and how to choose a safer option.
The Dangers of Chemical Sunscreens
The vast majority of sunscreens on the market contain chemicals designed to absorb harmful UV rays before they can damage our skin. However, research suggests that some of these chemicals may not be as safe as we once thought.
Here are a few of the most concerning chemicals found in many chemical sunscreens:.
Oxybenzone
Oxybenzone is a common chemical found in most chemical sunscreens. However, research has linked it to a range of health problems, including hormonal disruption and potential damage to fertility.
Additionally, oxybenzone has been linked to coral bleaching, which can cause significant harm to marine ecosystems.
Octinoxate
Similar to oxybenzone, octinoxate has also been linked to potential hormonal effects and coral bleaching. Some studies have even suggested that it may have negative effects on the thyroid gland.
Retinyl Palmitate
Retinyl palmitate is a form of vitamin A that is commonly found in sunscreens. However, research has suggested that when this chemical is exposed to sunlight, it may actually increase the risk of skin cancer.
Choosing a Safer Sunscreen
If you’re concerned about the potential dangers of chemical sunscreens, there are plenty of safer options available. Here are a few things to look for when shopping for a safer sunscreen:.
Mineral-Based Sunscreens
Mineral-based sunscreens are a great alternative to chemical sunscreens. Instead of using chemicals to absorb UV rays, mineral-based sunscreens use natural minerals like zinc oxide and titanium dioxide to deflect the rays.
These minerals are safe for both humans and the environment, making mineral-based sunscreens a great choice for anyone looking to avoid potentially harmful chemicals.
SPF 30 or Higher
When choosing a sunscreen, be sure to select one with an SPF of at least 30. This will ensure that you’re getting enough protection from harmful UV rays.
Water Resistant
If you’ll be swimming or sweating, be sure to choose a water-resistant sunscreen. This will help ensure that the sunscreen remains effective even when wet.
Conclusion
While sunscreen is an important part of protecting ourselves from the sun’s harmful rays, it’s important to be aware of the potential dangers of some of the chemicals found in many sunscreens.
By choosing a safer option, like a mineral-based sunscreen, you can protect both yourself and the environment.