Frequently Asked Questions (FAQs)
1. Is vitamin E soy free?
Most vitamin E in American diets comes from sources like soybean, canola, corn, and other vegetable oils and food products. Therefore, it is not entirely soy-free.
2. Is all vitamin E from soy?
No, vitamin E can also be found in other sources such as corn and soybean oils. Nuts (like almonds, peanuts, and hazelnuts) and seeds (such as sunflower seeds) are also good sources of vitamin E. Green vegetables like spinach and broccoli also contain some vitamin E.
3. Is vitamin E from soy safe?
Vitamin E derived from soy is generally considered safe. When the vitamin is isolated and purified from soybean oil, other parts of the plant are typically removed in the process.
The most active and beneficial form of vitamin E for humans is d-alpha-tocopherol.
5. How do you know if a product is soy free?
Food companies are required by law to clearly label their products if they contain soy. The ingredient list will clearly state if soy is present, and it may even be highlighted in bold print. Familiarizing yourself with the different names of soy can help you avoid it in foods and other products.
6. Which vitamin E is not synthetic?
Natural vitamin E is labeled as d-alpha tocopherol, d-alpha tocopheryl acetate, or d-alpha tocopheryl succinate on supplement labels. Synthetic forms of vitamin E have a dl- prefix. The most biologically active form of vitamin E is alpha-tocopherol, which is found in natural vitamin E.
7. What is the difference between vitamin E and natural vitamin E?
Natural vitamin E is more potent than synthetic vitamin E. In fact, it is up to 50 times more potent. This means that you need to consume less natural vitamin E to get the same benefits as synthetic vitamin E.
8. Why is vitamin E not good for everyone?
Vitamin E can interact with certain conditions. For example, research suggests that oral use of vitamin E may increase the risk of prostate cancer. In people with a severe history of heart disease, like heart attack or stroke, vitamin E use might increase the risk of death.
