In recent years, scientists have discovered a concerning threat to the health of coral reefs: sunscreens containing a set of ingredients called ‘Chemical Filters’. These ingredients have been found to be toxic to marine organisms, including the valuable coral reefs. Fortunately, a new product emerged – “Reef-Safe Sunscreen” – a sunscreen that doesn’t contain any of these harmful ingredients, protecting not only our own skin, but also marine ecosystems.
What are Chemical Filters?
Chemical filters are a group of ingredients routinely used in conventional sunscreen products. These ingredients act as moisturizers and agents that block ultraviolet (UV) radiation. Unfortunately, when it comes into contact with water, several non-biodegradable chemical filters seep into waterways, endangering the surrounding coral reefs and other marine organisms.
In What Ways Are Chemical Filters Harmful to Coral Reefs?
Chemical filters present in conventional sunscreens can cause significant harm to reefs by disrupting their natural ability to spawn and grow. For instance, oxybenzone, one of the most widely-used chemical filters, has proven to be a powerful bleaching agent on coral reefs and inhibits the development of coral larvae. Similarly, octinoxate delays the development of coral larvae and compromises the reproductive cycle of important reef-building corals.
What Makes Reef-Safe Sunscreen Different?
Unlike conventional sunscreen products, Reef-Safe Sunscreen contains a set of ingredients that are not derived from petrochemicals and are eco-friendly and biodegradable. For instance, zinc oxide and titanium dioxide are two common ingredients found in Reef-Safe Sunscreen and they act as a physical barrier between the skin and the sun’s UV rays. Additionally, they are not harmful to the environment if exposed to water.
What Other Benefits Does Reef-Safe Sunscreen Have?
Reef-Safe Sunscreen offers more than just protection for coral reefs; it also provides superior protection for human skin. It keeps the skin moisturized and helps prevent excessive cracking and burning as well as signs of premature aging. Additionally, most Reef-Safe Sunscreens are natural and non-greasy, which means that it won’t clog the pores or cause irritation like many conventional products do.
Where Can I Buy Reef-Safe Sunscreen?
Reef-Safe Sunscreen is widely available online and in stores worldwide, including many popular retail stores and pharmacies. Most Reef-Safe Sunscreens range in price depending on the type of product, and some of the most popular brands include Alba Botanica and Badger Balm, both of which are cruelty-free and environmentally friendly.
People Also Ask
What Is Coral Reef?
Coral reefs are complex, diverse habitats created by thousands of individual species of corals and other marine organisms. These reefs are important to the marine ecosystem and support a wide range of species, from fish to invertebrates.
What Ingredients Should I Look for in Reef-Safe Sunscreens?
When looking for Reef-Safe Sunscreens, look for ingredients such as zinc oxide and titanium dioxide, as these are more natural and biodegradable. Additionally, try to avoid products that contain chemical filters such as oxybenzone, octinoxate, avobenzone and homosalate.
Are All Organic Sunscreens Reef-Safe?
Not all organic sunscreens are Reef-Safe. It is important to read the ingredients label of the product to ensure that it does not contain any of the chemical filters listed above.
Is Reef-Safe Sunscreen More Expensive Than Conventional Sunscreens?
Reef-Safe Sunscreen may be more expensive than conventional sunscreens but it is worth it to invest in a product that protects the environment. Plus, many Reef-Safe Sunscreens contain natural and healthy ingredients that are beneficial for the skin.
How Often Should I Use Reef-Safe Sunscreen?
You should apply Reef-Safe Sunscreen to all exposed skin 20 minutes before you go out in the sun. Reapply it every 2 hours and after swimming or sweating.
Reef-Safe Sunscreen is a great environmental alternative to conventional sunscreen. Not only does it protect the environment and coral reefs, but it is also safe and beneficial to use on human skin. To protect coral reefs, choose Reef-Safe Sunscreens with ingredients such as zinc oxide and titanium dioxide, and avoid those containing chemical filters such as oxybenzone, octinoxate, avobenzone and homosalate. With more people making the switch to Reef-Safe Sunscreen, there is hope that coral reefs will be better protected from the devastating effects of conventional sunscreens.