Calcium Hydroxyapatite Caps 250 mg®

Minerals

Brand: NOW

CapsuleMineralOff Market
Click to view full label

Net Contents

120 Capsule(s)

Serving Size

4 Capsule(s)

Servings Per Container

30

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 01253 1

Product Version

CODE 1253 V1

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2% Daily Value Coverage

2 ingredients report a %DV; 1 meet or exceed 100% DV.

2Dietary Attributes

Label states: Organic, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Milk
  • Wheat
  • Soy
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 4 Capsule(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Calcium(Calcium Hydroxyapatite)1 g100%
Phosphorus(Calcium Hydroxyapatite)500 mg50%

Not Present

Other Ingredients

Magnesium Stearate

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

SUGGESTED USAGE: As a dietary supplement, take 4 capsules daily in divided doses, with meals.

Warnings & Precautions

Precautions re: All Other

Do Not Eat Freshness Packet. Keep in Bottle.

Formulation

Formulation re: Does NOT Contain

Contains no yeast, wheat, gluten, corn, soy, milk, sugar, salt, preservatives or synthetics.

FDA Statements

FDA Disclaimer Statement

*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General Statements: All Other Content

Calcium-rich, high collagen microcystalline hydroxyapatite (MCH) forms the basis for this unique calcium supplement. MCH is the actual form of calcium found naturally in bone tissue. It provides both the organic and inorganic constituents found in the skeletal structure.

Brand IP Statement(s) re: (c), (TM), (SM)

Look for this and other fine NOW(R) products in health food stores nationwide.

General: Product/Version Code

CODE 1253 V1

General Statements: All Other Content

SUPPORTS BONE HEALTH

General Statements: All Other Content

• Bioavailable Calcium Source • Supports Healthy Bone Metabolism

Seals/Symbols

GMP QUALITY ASSURED

General Statements: All Other Content

Made in the U.S.A.

Manufacturer & Distributor

Manufacturer

NOW FOODS

BLOOMINGDALE, IL, 60108

Market Reference

$10.99 – $129.99· 37 listings
  • NOW Foods Calcium Hydroxyapatite 120 Capsules

    NOW5.0(5)
    $19.99
  • (2 pack) NOW Supplements, Calcium Hydroxyapatite Caps, Supports Bone Health*, 120 Capsules, Size: 4.45, Other

    Walmart - Fruitful Yield4.6(14)
    $27.98
  • NOW Calcium & Magnesium 250 Tablets

    Swanson Health Products4.8(9000)
    $18.61
  • NOW - 2 Pack - Calcium Hydroxyapatite Caps - 120 Capsules

    PureFormulas.com4.6(14)
    $22.97
  • Bone Strength Now

    NOW4.7(683)
    $35.99
  • Now Foods Calcium & Magnesium Softgels

    Muscle & Strength4.7(4500)
    $10.99Lowest
  • Now Foods Cal- Mag Caps 240 Caps

    now-foods.pl4.7(313)
    $16.02
  • NOW Foods Full Spectrum Mineral Caps 240 Veg Capsules

    NOW4.7(31)
    $39.99

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

Research & Studies

  • Acute and 3-month effects of microcrystalline hydroxyapatite, calcium citrate and calcium carbonate on serum calcium and markers of bone turnover: a randomised …

    SM Bristow, GD Gamble, A Stewart, L Horne… - British journal of …, 2014 - cambridge.org

    … We reviewed the medical history questionnaires of approximately 1000 women, of whom … In summary, conventional calcium citrate and carbonate supplements raised serum Ca …

    201484 citations
  • Bioinorganic supplementation of calcium phosphate-based bone substitutes to improve in vivo performance: a systematic review and meta-analysis of animal studies

    I Lodoso-Torrecilla, R Klein Gunnewiek… - Biomaterials …, 2020 - pubs.rsc.org

    … includes calcium phosphates with hydroxyapatite as the … , development and maintenance of healthy bones, in which it … (from now on, biphasic CaPs) and 9 used other CaPs, including …

    202028 citations
  • Calcium supplementation in clinical practice: a review of forms, doses, and indications

    DA Straub - Nutrition in clinical practice, 2007 - Wiley Online Library

    … of calcium and are not practical oral supplements. Research on hydroxyapatite as a source of calcium … Now, the most recent findings from the Health Professionals Follow-up Study have …

    2007606 citations
  • Nonpharmacologic methods of stone risk reduction: diet and supplements

    KL Penniston - Urologic Clinics, 2025 - urologic.theclinics.com

    … apatite, hydroxyapatite, or calcium hydrogen phosphate. … risk assessment is more possible now than ever. In urolithiasis, … available in patients’ conglomerate health records or may be …

    20253 citations
  • Calcium supplements: Good for the bone, bad for the heart? A systematic updated appraisal

    MB Morelli, G Santulli, J Gambardella - Atherosclerosis, 2020 - atherosclerosis-journal.com

    … of the total body calcium is present, in form of hydroxyapatite – a lattice-… health risk when it occurs as ectopic calcification. The controversy on the actual role of calcium supplementation …

    202034 citations
  • Antimicrobial activity of ion-substituted calcium phosphates: A systematic review

    R Kamphof, RNO Lima, JW Schoones, JJ Arts… - Heliyon, 2023 - cell.com

    … processes, and can be fully replaced by healthy bone [7]. … In terms of material phase, hydroxyapatite is the most … 0.00025 mg/mL to 250 mg/mL, with a single outlier study at 2500 …

    202327 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-10-25. DSLD Label ID: 14704. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.