Is Chromium Polynicotinate Dangerous?

Chromium comes in many different forms both toxic and nontoxic. It is found in the body naturally, and is essential for healthy blood glucose and insulin levels. Chromium is used to help control blood sugar and insulin in diabetics, and has many different studies recording its benefits.

Dosage

This supplement is best taken in moderation. According to Z. Krejpcio in his article in the Essentiality of Chromium for Human Nutrition and Health, trivalent chromium (the kind in health supplements), while carcinogenic "has such a low toxicity that deleterious effects from excessive intake do not occur readily."

Importance

Krejpcio goes on to say that "Chromium is required for insulin action, improving blood glucose, insulin and lipid indices."

Whats In A Name

Chromium polynicotinate is chromium that has been bound to niacin. It is believed that when niacin is bound to chromium it is easier for the intestine to absorb.

Good Vs. Bad

Chromium polynicotinate falls under the category of trivalent chromium, (good chromium found in supplements). Another chromium called hexavalent chromium is toxic and considered a toxic waste. It is important not to confuse the two as they have different chemical structures.

Related Supplements

Other nutrients needed to absorb chromium are nicotinic acid and ascorbic acid.

References

• Z. Krejpcio. Essentiality of Chromium for Human Nutrition and Health. Polish Journal of Environmental Studies Vol. 10 NO. 6 399-404. 2001.
• Cell Health Makeover