Brand: NOW

CapsuleBotanical with NutrientsOff Market
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Net Contents

120 Capsule(s)

Serving Size

4 Capsule(s)

Servings Per Container

30

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 01228 9

Product Version

CODE 1228C V16

Label Analysis

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

13Active Ingredients

13 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

9% Daily Value Coverage

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

1Dietary Attributes

Label states: 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
  • Egg
  • Fish
  • Shellfish
  • Wheat
  • Soy
  • Sesame
  • 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
Calories5 Calorie(s)
Protein1 Gram(s)
Vitamin C(Magnesium Ascorbate)133 mg148%
Vitamin D(Vitamin D3)16.68 mcg83%
Thiamine(Vitamin B1)3 mg250%
Calcium(Microcrystalline Hydroxyapatite)620 mg48%
Phosphorus(Microcrystalline Hydroxyapatite)287 mg23%
Magnesium(Magnesium Ascorbate, Magnesium Oxide)400 mg95%
Zinc(Zinc Chelate)7 mg64%
Copper(Copper Chelate)0.7 mg78%
Manganese(Manganese Chelate)2 mg87%
Horsetail Aerial Parts Extract(Equisetum arvense Aerial Parts Extract)67 mg
Boron(Boron Chelate)467 mcg

Not Present

Other Ingredients

Bovine GelatinMagnesium StearateSilicon DioxideStearic AcidRice FlourGlucosamine Potassium Sulfate ComplexMicrocrystalline CelluloseCitric AcidMaltodextrin

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 4 capsules daily, preferably in divided doses, with food.

Warnings & Precautions

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, milk, egg, fish or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Precautions re: Children

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Contains shellfish (shrimp, crab).

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

Microcrystalline Hydroxyapatite (MCHA) is a compound that normally makes up the crystalline matrix of bone and teeth and is the substance that gives them their rigidity. MCHA contains highly absorbable Calcium and Phosphorus, which are the major mineral components of bone.

Formula re: Contains

NOW Bone Strength is a comprehensive bone support product with MCHA. It also provides magnesium and other important minerals, as well as vitamins C and D to aid in the synthesis and maintenance of bone tissue. NOW Microcrystalline Hydroxyapatite (MCHA) is derived exclusively from Australian cattle.

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish or sesame ingredients.

Formulation re: Other

Natural color variation may occur in this product.

Formulation re: Other

Supports bone health

Formula re: Contains

MCHA for bone & teeth strength Bone Strength With vitamins and minerals for comprehensive support

Formulation re: Other

Made and quality tested in the USA with globally sourced ingredients.

Formula re: Contains

MCHA = Microcrystalline Hydroxyapatite (BSE-free)

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. 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

This bottle is made from 100% PCR (post-consumer recycled) resin.

Seals/Symbols

GMP Quality Assured

General Statements: All Other Content

Minerals Family owned since 1968.

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$5.50 – $99.99· 40 listings
  • Bone Strength Now

    Swanson Health Products4.7(683)
    $21.27
  • (2 pack) Bone Strength, 240 Capsules, NOW Foods

    Walmart - Fruitful Yield4.7(683)
    $41.84
  • Now 3 mg Boron

    Vitacost.com4.7(4400)
    $5.50Lowest
  • Now Foods Calcium & Magnesium Softgels

    Muscle & Strength4.7(4500)
    $10.99
  • NOW Calcium & Magnesium 250 Tablets

    Walmart4.8(9000)
    $12.11
  • NOW Supplements, Bone Strength with Microcrystalline Hydroxyapatite (MCHA), Magnesium and Vitamins C,D and K, 240 Capsules

    TikTok Shop
    $26.40
  • NOW Foods Glucosamine & Chondroitin Extra Strength Tablets

    iHerb4.8(1100)
    $30.61
  • Now Foods Bone Strength (w/MCHA Vit K2 Boron +) 240cap

    GoSupps.com5.0(3)
    $89.99

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.

  • Borgo Paris Nutrition

    5.0 (191)

    Vitamin & supplements store

    23 Rue Faidherbe, 75011 Paris

  • OUTFIT Workout Nutrition Paris

    5.0 (113)

    Vitamin & supplements store

    122 Bd Voltaire, 75011 Paris

  • Boutique Nutrition Sportive - Toutelanutrition.com - Paris 13ème

    4.6 (243)

    Vitamin & supplements store

    38 Rue de Campo-Formio, 75013 Paris

  • Fitnessboutique Paris Bastille

    4.7 (161)

    Vitamin & supplements store

    22 Bd Richard-Lenoir, 75011 Paris

  • HERBA BARONA

    4.7 (84)

    Vitamin & supplements store

    10 Rue Théophile Roussel, 75012 Paris

  • Vitamin Shop Paris 19

    5.0 (254)

    Vitamin & supplements store

    72 bis Av. de Flandre, 75019 Paris

  • BioTechUSA Forum des Halles

    4.8 (176)

    Vitamin & supplements store

    CC Forum des Halles, 101 Porte Berger, 75001 Paris

  • FitnessBoutique

    4.7 (362)

    Vitamin & supplements store

    131 Boulevard de Charonne, 75011 Paris

Research & Studies

  • Beyond calcium: current trends of supplementation for bone health

    RR Naik, S Tan, C Selomulya - 2025 - unsworks.unsw.edu.au

    … of healthy bone tissue. While the benefits of bone supplements over the bone mineral density are yet to be fully established, studies have shown that the benefits of these supplements …

    20253 citations
  • Best Bone Health Supplements in 2026

    WYST Us - vitaminsforwoman.com

    … NOW Foods Soy Isoflavone supports bone health in … of supplements recommended for your bone health. However, it is … to ask your healthcare provider about the form of supplement that …

  • Effect of high-dose vitamin D supplementation on volumetric bone density and bone strength: a randomized clinical trial

    LA Burt, EO Billington, MS Rose, DA Raymond… - Jama, 2019 - jamanetwork.com

    … vitamin D supplementation among healthy adults, this study … on total volumetric BMD and bone strength in healthy community-… Primary outcome variables (Supplement 1) were based on …

    2019452 citations
  • Effects of vitamin D3, omega-3s, and a simple strength training exercise program on bone health: the DO-HEALTH randomized controlled trial.

    M Kistler-Fischbacher, G Armbrecht… - Journal of Bone & …, 2024 - search.ebscohost.com

    … We included 1493 healthy older adults from Switzerland, Germany, … health events in the 5 years before study start. Taking omega-3s supplements showed no benefit for bone density. …

    202418 citations
  • Changes in total body bone mineral density following a common bone health plan with two versions of a unique bone health supplement: a comparative effectiveness …

    JE Michalek, HG Preuss, HA Croft, PL Keith, SC Keith… - Nutrition journal, 2011 - Springer

    … health fair and were invited to complete a bone density test and to have the study explained to them prior to enrolling (AC-1). Of these 274 potential subjects, 158 agreed to participate …

    201119 citations
  • Minerals and vitamins in bone health: the potential value of dietary enhancement

    JP Bonjour, L Guéguen, C Palacios… - The British journal of …, 2009 - cambridge.org

    … This agent is now recognised as a drug treatment for osteoporosis in Europe. The question of … Although the value of supplementary Ca and vitamin D in bone health is well established, …

    2009207 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-06-20. DSLD Label ID: 313601. 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.