When you want to drop some weight, it’s tempting to look for help anywhere you can. If your thoughts turn to supplements or herbal remedies, keep in mind that research gives many of them mixed reviews. In some cases, there isn’t a lot of science to back up the claims, and some have health risks. Talk with your doctor first before you try any.
Also, you should know that the FDA has cracked down on some weight loss supplements that had prescription drugs in them that weren’t noted on the label. You can’t always tell what you’re getting.
Supplements are not regulated by the FDA in the same way that food and drugs are. The FDA does not review these supplements for safety or efficacy before they hit the market.
This is a sugar that comes from the hard outer layers of lobsters, crabs, and shrimp. Enthusiasts say it can block fats and cholesterol from getting absorbed by your body.
Does it help you lose weight? Natural Medicines, an independent group that analyzes research on supplements, says there isn’t enough reliable evidence to rate it. The National Center for Complementary and Integrative Health states that chitosan has not been shown to be effective for weight loss.
Chitosan usually causes no side effects, but some people get an upset stomach or constipation. If you are allergic to shellfish, you should not take chitosan, because it is made from shellfish.
Chromium is a mineral that enhances insulin, a hormone that’s important for turning food into energy. Your body also needs it to store carbohydrates, fats, and proteins.
There are claims that chromium supplements can:
- Lower your appetite
- Help you burn more calories
- Cut your body fat
- Boost your muscle mass