Progressive Laboratories M.C.H.C. Caps

4 reviews

Selection: 120 Capsules
Sale price$30.00

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  • Progressive Laboratories Microcrystalline Hydroxyapatite (M.C.H.A.), also known as Micro-crystalline Calcium Hydroxyapatite Complex (M.C.H.C.), is derived from raw bone and prepared by a special low temperature process (below 37C) to preserve the protein content.
  • The calcium thus provided is in an extremely bioavailable form. Vitamin D3 is because it is required for the absorption and utilization of calcium and phosphorus and is especially important for normal growth and development of bones and teeth.

Supplement Facts

Serving Size: 1 Capsule

Amount Per Serving ... %Daily Value

Vitamin D3 (as cholecalciferol) ... 250 IU ... 63%

Calcium ... 250 mg ... 25%
(from M.C.H.A. and calcium citrate)

Phosphorous (from M.C.H.A.) ... 56 mg ... 6%

Boron (as boron aspartate) ... 750 mcg ... *

†%Daily Value based on a 2,000 calorie diet.

*Daily Value not established.

Other Ingredients:

Gelatin (capsule), vegetable lubricant.


One capsule four times daily. Four capsules supply 100% of the R.D.I. for calcium. Microcrystalline calcium hydroxyapatite is raw bone prepared by a special low temperature process (below 37°C) to preserve the protein content.  The calcium thus provide is in an extremely bioavailable form. In addition, the product may contain trace amounts of other beneficial minerals.†


Pregnant and/or lactating women should consult their physician prior to use. Tamper evident band around cap and seal on bottle. Do not use if either seal is broken or missing. Keep out of reach of children.

* These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.

Customer Reviews

Based on 4 reviews
Kathleen C.

It's just what the Doctor ordered!!

Debbi D.

The BEST calcium capsules - always pure. I'm almost 70, very lean and my calcium levels are normal. I use these capsules in conjunction with daily walk and exercise.

Great product

I really like the MCHC caps they are just what I needed for the extra calcium.

Rebecca S.

Progressive Laboratories M.C.H.C. Caps

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