How You Could Be Using Shark Products Without Realizing It

Sharks have long been feared as predators of the sea, but many of us unknowingly become predators of sharks ourselves.

This happens because shark products are hidden in everyday items, often without consumers realizing it. From cosmetics to supplements, the presence of sharks in various products is contributing to the decline of these magnificent creatures.

Here’s how you might be unknowingly using shark products:

One of the most common ways sharks end up in your bathroom cabinet is through a compound called squalene. Derived from shark liver oil, squalene is often used in cosmetics, moisturizers, and sunscreens. While squalene can be sourced from plants, shark liver oil is usually a cheaper option, leading to the mass exploitation of sharks.

Next time you are shopping for skincare products, check the ingredients list. If it contains squalene (or its hydrogenated form, squalane), make sure to look for products labelled as “plant-based” or “vegetable-derived.” Always make sure you are purchasing vegan brands. South African examples are Healing Earth, and Essence.

Shark Cartilage in Health Supplements

Shark cartilage is often marketed as a cure for joint pain, arthritis, and even cancer. You may have seen supplements with labels promising the benefits of shark cartilage, claiming to improve mobility and reduce inflammation.

However, there’s little scientific evidence to support these claims, and the use of shark cartilage contributes to the overfishing of sharks, many of which are already endangered.

If you’re looking for joint supplements, consider alternatives like glucosamine and plant-based chondroitin (Phytodroitin), which are derived from non-endangered sources and have more substantial research backing their effectiveness.

The full extent of how cocaine affects sharks and marine environments is unclear, but it is believed that the drug may have similar effects on animals as it does on humans.

Cocaine is known to cause increased heart rates, erratic behaviour, and even death in humans.

If sharks experience similar symptoms, it could spell disaster for their populations and the ecosystems they support.

Shark Meat Disguised as Other Fish

Shark meat is sometimes sold under other names to make it more appealing to consumers.

In some countries, shark meat is labelled as “flake” or “rock salmon” and used in popular dishes like fish and chips.

In others, shark fins are prized in soups, a practice that has devastating impacts on shark populations globally.

Even pet food can contain shark meat without being clearly labelled.

Always search for other names for shark meat in the areas you are travelling to, and try to be informed about the fish you consume.

Opt for sustainably sourced seafood by using guides like the Monterey Bay Aquarium’s Seafood Watch, Marine Stewardship Council’s (MSC) certification labels or the WWF-SASSI List.

Being conscious of what you eat can go a long way in protecting sharks.

Shark skin, known as shagreen, has been used in fashion and accessories for years. It’s durable and has a unique texture, which makes it desirable for making items like belts, shoes, and wallets.

Unfortunately, this demand contributes to the hunting and killing of sharks and rays solely for their skins.

If you’re in the market for leather goods, be sure to ask about the origin of the materials.

Many high-end brands now offer alternatives made from synthetic or plant-based materials that don’t harm marine life.

Why It Matters

Sharks play a critical role in maintaining the health of marine ecosystems by keeping prey populations in check.

Without them, entire marine ecosystems could collapse, leading to unpredictable and often negative consequences for the ocean and human activities such as fishing and tourism.

With over 100 million sharks killed annually, the use of shark products, whether knowingly or unknowingly, is contributing to their decline.

What You Can Do

• Choose Shark-Free Products: Look for eco-conscious brands that explicitly state they do not use shark-derived ingredients. Apps like “Beat the Microbead” can help you identify harmful ingredients, including shark-derived squalene.
• Support Conservation Efforts: Consider donating to organizations like Shark Trust or WildAid, which work to protect sharks and raise awareness about unsustainable practices.
• Spread Awareness: Share information with your friends and family about the hidden use of shark products. The more people are aware, the more we can collectively reduce demand.