Life Extension Calcium Citrate with Vitamin D, 300 Capsules

Product Review

Calcium is the most abundant mineral in the body ... primarily found in the bones and teeth. In bone formation, calcium forms crystals that provide strength to maturing bone.
Calcium is needed for more than just healthy bones. It is also important for muscle contraction, blood vessel contraction and expansion, the secretion of hormones and enzymes, and sending messages through the nervous system. A meta-analysis of 56 clinical trials demonstrated a significant impact on heart health as a result of increased calcium intake by 1,000 to 2,000 mg/day. In addition, scientific evidence suggests that increased intake of calcium may help to maintain optimal weight as well. Calcium is an essential mineral that is often inadequately supplied, inefficiently absorbed, or excreted faster than it is being assimilated. The citrate salt of calcium has been documented to be well absorbed and utilized by the body. This is the form many doctors and nutritionists recommend. Calcium citrate dissolves easily even if one doesnâ€™t have much stomach acid. Many people naturally produce less acid as they age, so calcium citrate is a good choice for older adults. The addition of vitamin D3 is also critically important because it stimulates calcium absorption and promotes healthy bone density. However, as people age, they often lose the ability to make vitamin D3. Calcium and other minerals are best not taken with fiber, because fiber can interfere with their absorption. There is evidence that calcium from supplements and dairy foods may inhibit iron absorption, although it has been very difficult to distinguish between the effects of calcium on iron absorption versus other inhibitory factors, such as phytate. Although current understanding of this suggests that the inhibition of calcium on absorption of iron is of short duration and the body has adaptive mechanisms. Calcium supplements are best taken with meals. They should always be taken with a full glass of water, juice, or other liquid to enhance solubility. If calcium-containing formulas are taken only once daily, they may be best taken in the evening. Warning: This product contains a chemical know to the State of California to cause birth defects or other reproductive harm.

Get the calcium you need – Maintaining healthy bones with calcium can be hard if you don’t consume much dairy. Super-absorbable calcium citrate has 200 mg of calcium and 100 IU of vitamin D3 so you don’t have to guess whether you’re getting enough.
Go beyond healthy bones – Calcium is the most abundant mineral in your body, found primarily in your bones and teeth. But its benefits extend to your whole body: calcium helps support muscle contraction, nervous system messaging and blood vessel health.
More absorbable calcium – Calcium citrate has been shown to be more absorbable than other forms. We added vitamin D3 because it encourages calcium absorption and promotes healthy bone density.
Ingredients matter – We use the finest raw ingredients with the quality and purity you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.   
Live your healthiest life – We believe the answers to a healthier life are in reach, and that scientific research is the key to getting there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.

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Life Extension Calcium Citrate with Vitamin D, Super-absorbable Calcium to Support Optimal Bone Health, Gluten-Free, Non-GMO, 200 Capsules

Product Review