Chelators
Summary
Chelators Bind to heavy metals such as mercury, lead and arsenic, helping to detoxify your body at a faster rate.
Chelators, or chelating agents, are substances that can bind to and form complexes with metal ions. In the context of vitamins, chelation often refers to the process of binding essential minerals to organic molecules, enhancing their stability and absorption in the body. Here's an overview of how chelators function in relation to vitamins:
What Are Chelators?
Chelators are compounds that can form multiple bonds with a single metal ion. By forming these stable complexes, chelators can effectively transport and regulate the availability of metal ions in biological systems. They are commonly used in medicine to remove excess metals from the body (such as in cases of heavy metal poisoning) and in supplements to enhance mineral absorption.
Chelated Vitamins and Minerals
Chelated vitamins and minerals are dietary supplements in which minerals (like iron, magnesium, calcium, and zinc) are bound to organic molecules such as amino acids or organic acids. This chelation process improves the stability and bioavailability of these minerals.
Benefits of Chelated Vitamins
Enhanced Absorption: Chelated minerals are typically better absorbed by the body compared to non-chelated forms. This is because the chelation process makes the minerals more soluble in the digestive tract, allowing for easier transport across the intestinal wall.
Reduced Gastrointestinal Issues: Non-chelated minerals can sometimes cause gastrointestinal discomfort. Chelated minerals are often gentler on the stomach, reducing the risk of side effects like nausea or constipation.
Improved Stability: Chelation protects minerals from interacting with other compounds in the digestive tract that might otherwise inhibit their absorption.
Common Chelated Minerals
Iron: Often chelated with amino acids (like glycine, as in ferrous bisglycinate) to enhance absorption and reduce gastrointestinal side effects.
Calcium: Commonly chelated with citric acid (as in calcium citrate) to improve solubility and absorption.
Magnesium: Frequently found as magnesium glycinate or magnesium citrate, offering better bioavailability and tolerance.
Zinc: Typically chelated with picolinic acid (zinc picolinate) or amino acids (zinc glycinate) for better absorption.
Chelation in Multivitamins
Many multivitamins include chelated minerals to maximize their effectiveness. When selecting a multivitamin, looking for chelated forms of essential minerals can be beneficial, especially for individuals with specific absorption issues or increased mineral needs.
Natural Chelators in Food
Certain foods naturally contain chelating agents that can enhance mineral absorption:
Phytic Acid: Found in grains and legumes, it can chelate minerals, although it can also inhibit absorption if consumed in large amounts.
Citric Acid: Found in citrus fruits, enhances the absorption of minerals like iron.
Lactic Acid: Present in fermented foods, can improve mineral bioavailability.
Considerations
Dosage: While chelated minerals are generally better absorbed, it's important to adhere to recommended dosages to avoid toxicity.
Interactions: Some chelated minerals might interact with medications or other nutrients, so it's crucial to consult with a healthcare provider before starting any new supplement.
Quality: The effectiveness of chelated supplements can vary depending on the quality and form of the chelate. Choosing reputable brands and formulations is key.
Chelated vitamins and minerals offer a significant advantage in terms of absorption and tolerability, making them a popular choice in dietary supplements. By understanding the role of chelators and the benefits they provide, individuals can make more informed decisions about their supplement choices to support overall health and wellness.
Below, you'll discover foods with the highest concentrations of copper. Remember to consume them in moderation, as excessive intake of any nutrient can have adverse effects on your health.
High Chelators Foods (from highest to lowest, per 100 grams)
Cilantro
Garlic
Onions
Ginger
Brazil Nuts
Lemon Water
Spirulina
Chlorella
Curry
Green Tea [Sencha. Sourced from Japan, not China]
Tomatoes
Probiotics
References
Chelated Minerals: health benefits, side effects, uses, dose & precautions. (2021, June 11). RxList. https://www.rxlist.com/supplements/chelated_minerals.htm
Chelation therapy for heart disease: Does it work? (2023, June 13). Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/heart-disease/expert-answers/chelation-therapy/faq-20157449
Rd, R. R. M. (2020, May 20). What are chelated minerals, and do they have benefits? Healthline. https://www.healthline.com/nutrition/chelated-minerals