Chromium and HealthĬhromium has been identified as a key player in the action of insulin and regulating blood glucose. A UL has not been established for chromium, because a toxic level has not been observed from food sources or from longer-term intakes of high-dose supplements. UL: A Tolerable Upper Intake Level (UL) is the maximum daily dose unlikely to cause adverse side effects in the general population. For pregnancy and lactation, the AI is 30 and 45 micrograms daily. Men and women older than 50 years require slightly less, at 30 and 20 micrograms daily, respectively.

An Adequate Intake (AI) was set as an estimated safe and adequate daily dietary intake for chromium.ĪI: The AI for men ages 19-50 years is 35 micrograms daily, and for women ages 19-50 years, 25 micrograms daily. There is not enough data to establish a Recommended Dietary Allowance for chromium. Vitamin B3 (niacin) and vitamin C help to improve the absorption of chromium.

[1) It is also involved in the breakdown and absorption of carbohydrate, proteins, and fats. Chromium enhances the action of the hormone insulin. It is naturally present in a wide variety of foods, though only in small amounts, and is also available as a supplement. Chromium is an essential mineral that the body needs in trace amounts.