Pure Encapsulations

Calcium (MCHA)

$66.50

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The Promise

Bioavailable bone-support calcium — MCHA*

Calcium microcrystalline hydroxyapatite (MCHA) supplies calcium in a multi-mineral, matrix-containing form.

Single-ingredient focus

Each capsule provides 250 mg of calcium as microcrystalline hydroxyapatite from bovine source.

Matrix-derived composition

MCHA contains minerals in natural ratios plus residues of matrix proteins and glycosaminoglycans.

Vegetarian capsule delivery

The formula is delivered in a cellulose-based vegetarian capsule for a simple one-capsule daily intake.

Sourcing and quality

Calcium MCHA is obtained from pasture-fed, pesticide-free bovine from New Zealand or Australia.

Why It Works

Why this calcium matters — composition details

This form offers more than elemental calcium by retaining mineral and matrix components.

01

Minerals in natural ratios

MCHA supplies calcium embedded with other minerals arranged in their native proportions rather than isolated elemental calcium.

02

Matrix residues included

Residual matrix proteins and glycosaminoglycans remain with the mineral, distinguishing MCHA from pure inorganic salts.

03

Bovine origin specified

The calcium material is derived from bovine sources raised on pasture and certified pesticide-free.

04

Dose per capsule

Each capsule contains 250 mg of calcium as microcrystalline hydroxyapatite, providing a defined single-dose amount.

Reviews

Customer Reviews

Your Journey

How to use it — simple daily routine

Follow the single-capsule suggestion and keep a few practical considerations in mind.

Serving

One capsule daily

Take one capsule daily with or between meals.

Precautions

Consultation and interactions

Take calcium separately from certain antibiotics and consult your physician about interactions. If pregnant or lactating, or if you have a history of kidney stones, check with your physician before use.

Format and storage

Capsule format in a 180-count size

This product comes as vegetable capsules in a 180-capsule size; store per usual supplement storage practices.

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Product education

Suggested Use: 1 capsule daily, with or between meals, or as directed by a health professional.

Calcium (MCHA) – Calcium microcrystalline hydroxyapatite is a calcium compound which contains a mixture of minerals in their natural ratios, as well as residues of matrix, proteins, and glycosaminoglycans.

What Is It?

Calcium microcrystalline hydroxyapatite (MCHA) is a calcium compound, containing minerals in their natural ratios, as well as residues of matrix, proteins, and glycosaminoglycans.*

Uses For Calcium (MCHA)

Supports Bone Health: Calcium (MCHA) supports bone mineral composition and reduces the risk of osteoporosis.† †Risk factors for osteoporosis include sex, race, age and inadequate calcium intake. Populations at highest risk for osteoporosis include Caucasian, Asian, and postmenopausal women, and elderly women and men. Adequate calcium intake throughout life is linked to a reduced risk of osteoporosis, as calcium helps to optimize peak bone mass during adolescence and early adulthood in conjunction with exercise and healthy diet. Calcium intake greater than 2,000 mg per day has no further known benefit to bone health.*

What Is The Source?

Pure Encapsulations calcium microcrystalline hydroxyapatite is obtained from pasture-fed, pesticide-free bovine from New Zealand or Australia.

Are There Any Potential Side Effects Or Precautions?

If pregnant or lactating, or have a history of kidney stones, consult your physician before taking this product.

Are There Any Potential Drug Interactions?

Calcium should be taken separately from certain antibiotics. Consult your physician for more information.

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: 1 capsule daily, with or between meals, or as directed by a health professional.
each vegetable capsule contains:
Ingredients AMT %DV
calcium (microcrystalline hydroxyapatite) (bovine) 250 mg. -
Other Ingredients: -vegetarian capsule (cellulose, water)
(-) There is no %DV or the manufacturer has not provided this data.