Understanding DiCalcium Malate's Unique Properties
DiCalcium malate, often found under the brand name DimaCal®, is a mineral compound that features two molecules of calcium bound to one molecule of malic acid. This unique structure is the key to many of its benefits. Unlike some other forms of calcium, which may be poorly absorbed by those with low stomach acid, diCalcium malate is not dependent on high acid levels for digestion. This makes it a highly bioavailable form of calcium that is generally well-tolerated and less likely to cause gastrointestinal side effects like gas and bloating.
The Science Behind Its High Bioavailability
Clinical trials have shown that diCalcium malate is significantly better absorbed and maintains elevated serum calcium levels for a longer period compared to less soluble forms like calcium carbonate. The malic acid component, a naturally occurring organic acid found in fruits like apples, plays a crucial role in this process. It helps to increase the solubility of the calcium, allowing for more efficient absorption by the body. Research has also indicated that the malate complex may prevent calcium from saturating absorption sites too quickly, allowing for a more efficient uptake, especially at higher doses.
What are the main benefits of using DiCalcium malate?
- Higher Elemental Calcium: With a higher concentration of elemental calcium compared to forms like calcium citrate (29% vs. 19%), diCalcium malate delivers more of the mineral per capsule. This can be particularly beneficial for those who require higher doses of calcium without having to take an excessive number of pills.
- Better Gastrointestinal Tolerance: The buffered nature of the malic acid helps prevent the production of gas that is sometimes associated with calcium carbonate supplementation. This makes it a more comfortable option for many individuals, especially those with sensitive stomachs or low stomach acid.
- Support for Overall Health: As with any form of calcium, diCalcium malate contributes to the maintenance of normal bones and teeth, supports muscle function, aids in normal neurotransmission, and contributes to blood clotting. The added malic acid can also contribute to the body's energy production cycles.
- Longer Half-Life: Studies have shown that diCalcium malate exhibits a longer half-life than other calcium supplements, meaning it can maintain a more stable elevation of calcium in the bloodstream over time.
DiCalcium Malate vs. Other Common Forms
To better understand how diCalcium malate stacks up, it is helpful to compare it with the two most common forms of calcium supplements: calcium carbonate and calcium citrate. The right choice depends on individual health needs, dietary habits, and gastric acid levels.
| Feature | DiCalcium Malate | Calcium Carbonate | Calcium Citrate |
|---|---|---|---|
| Elemental Calcium % | ~29% | ~40% | ~21% |
| Best Absorption | Not dependent on stomach acid; highly soluble | Requires food and sufficient stomach acid for absorption | Less dependent on stomach acid, can be taken with or without food |
| Cost | Typically more expensive | Generally the least expensive | More expensive than carbonate, but less than malate |
| Gastrointestinal Issues | Low potential for gas and bloating | Higher potential for gas and bloating, especially without food | Lower potential for GI issues than carbonate |
| Dosage Size | More concentrated, often requires fewer capsules for a given dose | Higher elemental content, but absorption limitations can require smaller doses spread throughout the day | Less concentrated, may require more capsules for the same dose |
| Kidney Stone Risk | No known increase in risk, and may even offer protection | Some studies have linked higher doses to increased risk | Does not increase the risk of kidney stones |
Who Can Benefit Most from DiCalcium Malate?
Because of its properties, diCalcium malate is an excellent choice for several groups of people:
- Older Adults: Many older adults have lower stomach acid, making calcium carbonate less effective. DiCalcium malate's superior absorption regardless of stomach acid levels makes it a more reliable option.
- Individuals on Certain Medications: People taking antacids, proton pump inhibitors, or H2 blockers, which reduce stomach acid, will benefit from a form of calcium that does not require acid for absorption.
- Vegans and Vegetarians: These individuals often have diets high in phytates and oxalates, which can inhibit calcium absorption. Choosing a highly bioavailable form can help compensate for this effect.
- Those with Sensitive Stomachs: For individuals who experience bloating, gas, or constipation with calcium carbonate, diCalcium malate offers a gentler alternative.
Conclusion: A High-Performing Option for Many
Is diCalcium malate a good form of calcium? Based on its high bioavailability, excellent tolerability, and higher elemental calcium concentration, the answer is a definitive yes for many people. It represents a significant improvement over the less soluble calcium carbonate, particularly for those with low stomach acid, and offers a more concentrated dose than calcium citrate. While it may come at a higher cost, its superior absorption and reduced gastrointestinal side effects can make it a worthwhile investment in your bone and overall health. As with any supplement, consulting with a healthcare practitioner to determine the right dosage and form for your specific needs is always the best practice.
Choosing the right calcium supplement for your needs
Choosing the correct calcium supplement is a crucial step towards maintaining optimal bone health. By understanding the distinct features of each form, you can make an informed decision. For those with compromised digestion or a desire for fewer pills, diCalcium malate often proves to be the most effective solution. This optimized approach to supplementation ensures you are getting the most out of every dose, promoting stronger bones and a healthier body for the long term.
