Calcium (MCHA) 180's

Supports healthy bone mineral composition

Retail Price



Pure Encapsulations® products are formulated using high-quality, pure ingredients, FREE FROM unnecessary additives and many common allergens including:

Wheat, Soy, Dairy, Eggs
Artificial Colors & Sweeteners
Coatings & Shellacs
Tree Nuts, Peanuts & Sesame
Unnecessary Binders, Fillers & Preservatives
Magnesium Stearate
Trans Fat & Hydrogenated Oils

Benefits & Features

  • Supports bone mineral composition
  • Promotes bone health
  • Offers bone-derived calcium microcrystalline hydroxyapatite (MCHA), containing minerals in their natural ratios, as well as residues of matrix, proteins, and glycosaminoglycans
  • Sourced from pasture-fed, pesticide-free cows in New Zealand or Australia
  • Made with high-quality ingredients backed by verifiable science


  • Ages 18 and up
  • Bone support

Suggested Use

As a dietary supplement, take 1 capsule daily, with or between meals, or as directed by a health professional.

Science & Research

Verifiable Science

Several clinical studies have reported that calcium hydroxyapatite supplementation supports bone mineral composition and promotes bone health.1-3 Adequate calcium intake helps to optimize peak bone mass during adolescence and early adulthood in conjunction with exercise and healthy diet.4 Calcium intake greater than 2,000 mg per day has no further known benefit to bone health.5‡


  1. Bristow SM, et. al. Br J Nutr. 2014 Nov 28;112(10):1611-20.
  2. Castelo-Branco C, et. al. Menopause. 2009 Sep-Oct;16(5):984-91
  3. Ciria-Recasens M, et al. Clin Drug Investig. 2011 Dec 1;31(12):817-24.
  4. Sunyecz, JA. Ther Clin Risk Manag. 2008 Aug; 4(4): 827–836.
  5. Fairweather-Tait SJ, et al. Nutr Rev 2002;60:360-7.

Additional Information


If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.


Store in a cool, dry place.


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

Free From

Gluten Free GMO Free