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Iron

8 mg

  • Brain Health*
  • Energy*
  • Blood Building*
Adequate (22%-50%)

Why Our Form

We use ferrous bisglycinate, which has better tolerability, absorption, and efficacy than other iron forms which may cause nausea.

Vitamins work together

Iron
+
Vitamin B12
+
Folate

Found in

Beans, peas, and chard.

Evidence-Based or Bust

We use nutrients backed by a significant body of research that is growing every day. Of the thousands of unaffiliated studies our in-house scientists sorted through to guide our choices, the titles below are the most relevant MVPs.

Foods, fortificants, and supplements: where do Americans get their nutrients? - 2011

Iron. Dietary supplement fact sheet - 2016

Iron deficiency: a concise review - 2005

Dietary intake and iron status of Australian vegetarian women - 1999

Effect of iron intake on iron status: a systematic review and meta-analysis of randomized clinical trials - 2012

Ferrous glycinate (processed with citric acid) - 2004

Relative effectiveness of iron bis-glycinate chelate (FerroChel) and ferrous sulfate in the control of iron deficiency in pregnant women - 2001

There are 157,306 studies on Iron and counting

Substantiation is a living, breathing thing. We are constantly reviewing new research. Have a study you think we should take a look at? Send it our way: research@ritual.com

Only what you need,
Nothing you don’t

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