Dietary supplements are available without a prescription through a number of retail outlets including grocery stores, drug stores, general merchandise retailers, natural food stores and specialty health and nutrition stores. Many dietary supplements can also be purchased on-line through the Internet.

How do I know if the supplement that I purchased contains the ingredients that it claims on the label or if it is contaminated? Regulatory Information

I do endorse a multiple vitamin supplement and all patients with carcinoid syndrome should take low doses of niacin to prevent subclinical pellagra.

NIH's Office of Dietary Supplements conducts research on dietary supplements and has collected inforamtion on vitamins, minerals, and botanicals, whihc is available on their web site. USDA's Food and Nutrition Information Center has also compiled a number of resources on dietary supplements.

Tablets, capsules, powders, and liquid that are taken for their health-giving properties are all classified as dietary supplements. Dietary supplements are made up of micronutrients, such as vitamins, minerals, amino acids, essential fatty acids, plants, and plant extracts.

How do I produce, market, import, distribute or sell a dietary supplement in the United States?Dietary Supplement Sales and Market Data Where can I locate information or data on dietary supplement sales and usage?ODS Web site Materials and Link Requests

Astaxanthin enhances the action of Vitamin C and Vitamin E and increases the release of Vitamin A from the liver. On a weight basis astaxanthin has about 10 times the antioxidant activity of other carotenoids such as lutein, zeaxanthin, canthaxanthin and beta-carotene, and is about 100 to 500 times greater than alpha-tocopherol. Astaxanthin compliments and enhances the effects of other dietary supplements.

Yes. In fact, for menopause and PMS, we recommend a daily regimen of vitamin E, B6, B12, magnesium, and zinc. And all women over 35 need extra calcium and vitamin D for bone health. We recommend Women's Multi+, our new women's multi-vitamin, and Calci-Guard 6, our exclusive six-source calcium supplement. Along with Olivia's Secret, you have a great combination!

How can I nominate my Web site for a link from the Office of Dietary Supplements Web site?Media Inquiries

Most of the information available from the Office of Dietary Supplements (ODS) Web site is within the public domain and unless stated otherwise, may be freely downloaded and reproduced, provided the content has not been changed or modified. You may also link to individual pages within the ODS Web site, provided that attribution is made to the ODS and any descriptive notes accurately reflect the content of the page being linked to.

ODS provides links to government-sponsored or government-supported Web sites that meet the following criteria: Primarily focuses on information or educational content, rather than the promotion of a product or service; Adheres to adequate policies regarding external links and privacy of user data. These criteria may change to reflect new Web policies at the ODS.

Yes. Officials said that other products are being looked at, but no immediate action is expected. An FDA publication lists a number of herb supplement ingredients with "possible health hazards," including chaparral, comfrey, willow bark and wormwood. Copyright 2003 Associated Press. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.

Creatine is found to be beneficial in the overall growth of the lean muscle mass and help the bodybuilders with required amount of energy that is required by their strong bodies. It is soluble in water and start giving the results in a short span of 5 minutes.

Sometimes there can be. Usually they are very positive as everything begins to function more efficiently. Occasionally there are detoxification symptoms as the increased metabolic activity causes the body to begin to move things around.