# Iron Myristate **Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/iron-myristate **Data Source:** Hermetica Superfoods Ingredient Encyclopedia **Updated:** 2026-03-25 **Evidence Score:** 2 / 10 **Category:** Mineral **Also Known As:** Iron tetradecanoate, Ferrous myristate, Iron(II) myristate, Myristic acid iron salt, Iron tetradecanoic acid salt ## Overview Iron myristate is an iron salt of myristic acid (tetradecanoic acid), a 14-carbon saturated fatty acid, forming a coordination compound between ferric or ferrous iron and the carboxylate group of the fatty acid. It exists primarily as an industrial and chemical reagent rather than an established nutritional or therapeutic supplement. ## Health Benefits • No health benefits documented - no clinical studies found in research • No evidence of biomedical applications identified • No therapeutic uses established in literature • No mineral supplementation data available • No iron absorption or deficiency studies referenced ## Mechanism of Action Iron myristate consists of iron ions coordinated with myristate (C14:0 fatty acid) ligands, which theoretically could undergo hydrolysis in the gastrointestinal tract to release free ferrous or ferric ions and myristic acid. Free iron ions would then follow standard non-heme iron absorption pathways via the divalent metal transporter 1 (DMT1) on enterocyte brush borders, requiring reduction of Fe³⁺ to Fe²⁺ by duodenal cytochrome b (Dcytb). However, no documented studies confirm this hydrolysis pathway or iron bioavailability from iron myristate in biological systems. ## Clinical Summary No clinical trials, animal studies, or in vitro investigations specifically examining iron myristate as a health intervention have been identified in peer-reviewed literature as of 2024. Its iron bioavailability, therapeutic dosing, and efficacy for iron-deficiency anemia remain entirely unstudied compared to established iron salts such as ferrous sulfate, ferrous gluconate, or iron bisglycinate. Without quantified absorption data or safety endpoints from human or animal research, no evidence-based conclusions about its clinical utility can be drawn. Iron myristate appears primarily in chemistry databases as a reagent compound rather than in biomedical or nutritional research contexts. ## Nutritional Profile Iron Myristate is an iron salt of myristic acid (tetradecanoic acid, C14:0), functioning primarily as a cosmetic/industrial compound rather than a nutritional ingredient. Compositionally, it consists of iron (Fe) coordinated with myristate anions derived from myristic acid. The iron content by molecular weight is approximately 8-10% elemental iron (Fe²⁺ or Fe³⁺ depending on valence state), with the remaining ~90% comprising the myristic acid fatty acid chains. As a long-chain saturated fatty acid salt, it contains no dietary fiber, no protein, no carbohydrates, and no recognized vitamins. The myristic acid component (C14:0) is a saturated fat present in coconut oil and dairy fats, but in this salt form it is bound to iron and not freely available as a dietary fatty acid. Bioavailability of iron from this compound is considered negligible for nutritional purposes, as Iron Myristate is not formulated or regulated as a food additive or supplement — it is primarily used as a lubricant, stabilizer, or gelling agent in cosmetic and industrial applications. No established Dietary Reference Intake (DRI) values apply. The iron fraction is not considered bioavailable through normal gastrointestinal absorption pathways in this bound lipophilic salt form, distinguishing it sharply from nutritional iron sources such as ferrous sulfate or ferrous gluconate. ## Dosage & Preparation No clinically studied dosage ranges available for iron myristate. No forms (powder, extract, standardized) or dosing protocols have been established in the research. Consult a healthcare provider before starting any new supplement. ## Safety & Drug Interactions No formal safety profile, toxicological data, or adverse event reporting exists specifically for iron myristate as a supplement. General iron toxicity principles apply: excess free iron can generate [reactive oxygen species](/ingredients/condition/antioxidant) via the Fenton reaction (Fe²⁺ + H₂O₂ → Fe³⁺ + •OH), causing oxidative cellular damage. Iron compounds broadly interact with tetracycline antibiotics, fluoroquinolones, levothyroxine, and proton pump inhibitors by chelation or altered absorption. Pregnancy safety, pediatric dosing, and contraindications for iron myristate are completely undetermined due to the total absence of clinical data. ## Scientific Research No clinical trials, randomized controlled trials, or meta-analyses were found in the research dossier for iron myristate. The provided research only covers myristyl myristate as a cosmetic ingredient and myristic acid as a fatty acid component. ## Historical & Cultural Context No historical or traditional medicine uses for iron myristate are documented in the research. The compound does not appear in any traditional medicine references provided. ## Synergistic Combinations Cannot recommend - no synergistic compounds identified due to lack of research ## Frequently Asked Questions ### What is iron myristate used for? Iron myristate has no established human health or supplementation uses documented in scientific literature. It is primarily recognized as a chemical compound — an iron salt of myristic acid (C14:0) — used in industrial or laboratory chemistry contexts. No therapeutic applications, dietary supplement formulations, or biomedical uses have been validated through research. ### Is iron myristate the same as other iron supplements like ferrous sulfate? No, iron myristate is structurally distinct from common supplemental iron forms such as ferrous sulfate (FeSO₄), ferrous gluconate, or iron bisglycinate chelate. Those compounds have extensive clinical trial data confirming iron bioavailability and efficacy in treating iron-deficiency anemia. Iron myristate's bioavailability, absorption kinetics, and comparative efficacy against these established forms are entirely unresearched. ### Does iron myristate have any proven health benefits? No peer-reviewed clinical studies, controlled trials, or documented case reports have established any health benefits of iron myristate in humans or animals. Unlike well-studied iron compounds, no data exists for its effects on hemoglobin, ferritin levels, cognitive function, or fatigue outcomes. Any health benefit claims for iron myristate are currently unsupported by scientific evidence. ### Is iron myristate safe to consume as a supplement? The safety of iron myristate for human consumption has not been evaluated in any published toxicology or clinical study. While myristic acid is a naturally occurring dietary fatty acid found in coconut oil and dairy fat, and iron is an essential mineral, the combined compound iron myristate carries an entirely unknown safety profile. Until formal safety studies are conducted, consumption as a supplement cannot be considered evidence-based or recommended. ### Why is there no research on iron myristate supplements? Iron myristate lacks research attention likely because it offers no clear scientific or commercial advantage over extensively studied, cost-effective iron salts such as ferrous sulfate or ferric pyrophosphate. Supplement research prioritizes compounds with plausible bioavailability advantages, existing safety signals, or unique mechanisms — none of which have been proposed or demonstrated for iron myristate. It remains catalogued as a chemical reagent rather than a nutraceutical candidate. ### What is the difference between iron myristate and other mineral salt forms of iron? Iron myristate is an iron salt bound to myristic acid, a saturated fatty acid, which differs structurally from common ferrous salts like ferrous sulfate or ferrous fumarate. This unique formulation is intended to improve stability and reduce gastrointestinal irritation compared to traditional iron salts, though direct comparative absorption data is limited. The fatty acid binding may influence how the iron is processed in the digestive system, but clinical evidence demonstrating superior bioavailability remains absent. ### Are there any known side effects or tolerability concerns specific to iron myristate? Iron myristate is not associated with well-documented adverse effects in published literature, partly because systematic safety studies have not been conducted. Like other iron supplements, theoretical risks include gastrointestinal upset, constipation, or nausea, though the fatty acid component may theoretically reduce some of these symptoms. Without clinical trial data, individual tolerability cannot be reliably predicted or compared to established iron forms. ### Why do supplement manufacturers use iron myristate if there is no clinical research supporting it? Iron myristate is selected by manufacturers for its theoretical advantages, including improved chemical stability and potential reduced GI irritation due to the fatty acid coating, which appeal to formulation scientists even without human studies. The ingredient may offer marketing differentiation in a competitive supplement market as a novel or proprietary iron form. However, the lack of clinical validation means these perceived benefits remain unproven in actual consumer use. --- *Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com* *License: CC BY-NC-SA 4.0 — Attribution required. Commercial use: admin@hermeticasuperfoods.com*