Lambs’ tongues, pig stomach linings, boiled sheep’s wool, shellfish cartilage, boiled hooves… these are just some of the sources of common ingredients found in vitamin and mineral supplements sold on the high street.
They're used as active ingredients or bulking, binding or colouring agents in tablets and capsules, alongside other nasties such as Talcum Powder and Titanium Dioxide, classified as a carcinogen.
Whatever your diet, plant-based or not, there's a better way to get the nutrients your body needs so DR.VEGAN only uses naturally sourced and plant-based ingredients to create ethical, higher quality and more absorbable supplements, free of additives and any animal ingredients.
Here are a few of the most common animal ingredients to watch out for in your supplements:
Gelatin is often found in supplements, usually used as a coating ingredient for tablets or filler in capsules and gels. It is also commonly found in puddings and desserts. And its source? From boiling the hooves, stomach, ligaments, tendons and tissue linings of cattle and pigs!
The most common source of Vitamin D on the high street is sourced from boiled sheep’s wool. It is extracted by washing the wool in hot water with detergent before centrifugal separation or solvent extraction. This form of Vitamin D is commonly used in supplements as it is cheaper than the vegan form which is from algae.
Collagen is a fibrous protein found in the connective tissues of animals, normally cows or fish. Some companies call their products “vegan collagen” but remember that this doesn’t actually exist and is more than likely just the nutrients needed to help your body produce its own collagen.
A very common form of magnesium which is used as a filler or coating in tablets and capsules, and is often found in Multi-Vitamins. It is a fatty acid normally derived from pork but can also be found in chicken, beef, fish and milk.
Glucosamine & Chondroitin
Often taken for osteoarthritis, joint pain and used in skin creams, Glucosamine and Chondroitin occur naturally in connective tissues of humans to help protect cartilage. For supplements, they’re derived from shellfish and shark's cartilage respectively. Check your supplements to see if they contain shark cartilage as there are many other options that are cruelty-free!
Often used in supplements as a preservative and sweetener, while it can be plant-based and derived from soybeans, Glycerine can also come from animal sources, including beef or mutton fat.
Derived from goats, sheep or cow’s milk, Caprylic Acid is often used as a filler or coating ingredient in tablets.
Sourced from animal bones and can be found in calcium supplements. It can also be found commonly in bone broth (a soup often recommended for its bone health benefits).
Beta carotene converts in your body into Vitamin A and is a red-orange pigment found in plants and fruits, especially colourful vegetables. However, Carotene can also come from animal tissues so check this when choosing which supplement to take.
Used as a red food dye in supplements. Carmine comes from beetles and is a totally unnecessary ingredient in supplements.
Lipase and Pepsin (Digestive Enzymes)
Digestive enzymes like pepsin and lipase can be plant-based, but always check the source as they can also be derived from lambs and calves. Lipase is more often derived from the tongues of calves and lambs. Pepsin is a digestive enzyme often included in supplements for digestion. Pepsin comes from the stomach lining of pigs.
Used in supplements to help skin hydration and the production of collagen, Vegan forms are common however Hyaluronic Acid can also come from rooster combs (the red fleshy growth on a rooster's head).
Next time you're buying your supplements, always read the label and if in doubt ask where the ingredients are from!
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