NOW Foods Calcium Hydroxyapatite helps support bone health by delivering bone-derived calcium and phosphorus, and it reflects the brand’s long standing commitment to quality and transparency. A trusted bone health supplement, it uses a natural form your body recognises to help maintain strong bones. Sourced from Australian cattle and manufactured in a GMP-certified facility, NOW Foods continues its heritage of quality since 1968.

Available Sizes & Variants:

120 capsules – Daily bone support.

Benefits & Features:

• Supports bone health with bone derived calcium.
• Sourced from BSE-free, pasture-fed cattle and produced in a GMP-certified facility.
• This means you’re getting a calcium supplement designed to support mineral balance and overall bone structure, with the brand's commitment to safety and transparent sourcing.
• Take two capsules twice daily with meals to help support healthy bone structure.
• Contains trace minerals naturally present in bone tissue for added nutritional support.

NOW Foods has been family owned since 1968, renowned for rigorous quality standards and transparent sourcing. The calcium hydroxyapatite in this bottle is bone derived and sourced from Australian cattle, then made in a GMP-certified facility. In the broader world of bone health supplements, hydroxyapatite compounds are sometimes noted for bone density benefits, and NOW Foods keeps a clear path from farm to bottle. The brand's heritage and careful manufacturing are part of what sets this apart in a crowded market.

Calcium (from 2273mg Microcrystalline Hydroxyapatite), Phosphorus (from 2273mg Microcrystalline Hydroxyapatite)), Calcium (from 2273mg Microcrystalline Hydroxyapatite), Phosphorus (from 2273mg Microcrystalline Hydroxyapatite))

• GTIN: 733739012531
• Manufacturer: NOW Foods
• Categories: Calcium SupplementsHydroxyapatiteMineralsNOW Foods
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take 2 capsules twice daily with food. Store in a cool, dry place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Calcium (Hydroxyapatite Form)

Calcium is a key mineral essential for normal bone structure and mineralisation. The form used here is microcrystalline hydroxyapatite sourced from bone, providing bone-derived calcium with phosphorus and trace minerals in a natural matrix. This formula also includes trace amounts of magnesium and protein found in bone tissue.

This hydroxyapatite-based calcium is produced in Australia in a GMP-certified facility and includes bone-derived components as part of its matrix, reflecting a natural form your body recognises for bone health support.

What Does Calcium (Hydroxyapatite Form) Do?

Calcium helps maintain normal bone density and structure, a function recognised by EFSA and NHS guidance on bone health. Research indicates hydroxyapatite compounds may be as effective as other calcium forms for bone mineralisation, with some studies suggesting enhanced bioavailability of bone-derived calcium.

Evidence from Dr. Heaney of the University of Nebraska-Lincoln supports the idea that bone-derived calcium can offer comparable bioavailability to other forms, contributing to overall bone health considerations.

NOW Foods is our picked supplier for Calcium Hydroxyapatite because this brand operates from a heritage of strict facility standards and transparent sourcing. The company manufactures in a GMP-certified facility, reflecting a long-standing commitment to quality control and documentation that align with our expectations for dependable osteo-nutrient ingredients. Their bone-derived MCHA is traceably sourced from Australia and pledged BSE-free, underpinning safety and integrity in raw materials. This mix of robust manufacturing practices and clear provenance is a key reason we chose NOW Foods for this product.

NOW Foods’ reputation as a family-owned leader in the supplement sector, founded in 1968, strengthens our confidence in their market position and customer trust. The brand’s focus on consistent quality, transparency, and a broad, trusted product portfolio sets it apart from rivals and backs our rationale for stocking this brand. Our expert team of doctors, nurses, and nutritionists reviews such partnerships through our thorough governance, while our supplement quality standards guide the technical evaluation of each candidate product.

In terms of product fit, NOW Foods’ calcium/phosphorus profile from bone tissue fits with our aim to offer bone-supportive ingredients from well-established manufacturers. This brand's quality credentials and our rigorous vetting process underpin the decision to stock NOW Foods for this supplement.