Hero image 0 of NOW Supplements, Calcium Hydroxyapatite Caps, Supports Bone Health*, 120 Capsules, 0 of 8
NOW Supplements, Calcium Hydroxyapatite Caps, Supports Bone Health*, 120 Capsules
Key item features
- Calcium Hydroxyapatite provides a bioavailable source of dietary calcium together with other nutrients that assist in the maintenance of healthy bone structure and function*
- Calcium Hydroxyapatite is derived from Australian, certified BSE-free, young pasture-fed cattle
- It is a highly absorbable source of Microcrystalline Hydroxyapatite (MCH), which includes calcium, phosphorus, magnesium, protein, minerals and amino acids normally found in bone tissue
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968.
Specs
- BrandNOW
- Size4.45
- Enteral medication formCapsules
- Vitamin & supplement typeMineral Supplements
- Dosage2.00 Capsule(s)
- Health concernBone & Joint Health
Current price is USD$15.9613.3 ¢/count
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Ships to
Arrives between Jun 22 - Jun 25
|
Sold and shipped by iHerb
4.556958493198465 stars out of 5, based on 14335 seller reviews(4.6)14335 seller reviews
Free 30-day returns
Other sellers
$17.65
+Free shippingShipping, arrives by Tue, Jun 23 to Columbus, 43215
Sold and shipped by Holly Hill Health Foods
Free 30-day returns
About this item
Product details
NOW® Calcium Hydroxyapatite is derived from Australian, certified BSE-free, young pasture-fed cattle. It is a highly absorbable source of Microcrystalline Hydroxyapatite (MCHA), which includes calcium, phosphorus, magnesium, protein, minerals and amino acids normally found in bone tissue. This supplement provides a bioavailable source of dietary calcium together with other nutrients that assist in the maintenance of strong, resilient bones.* Take 2 capsules twice daily, preferably with food.
- Calcium Hydroxyapatite provides a bioavailable source of dietary calcium together with other nutrients that assist in the maintenance of healthy bone structure and function*
- Calcium Hydroxyapatite is derived from Australian, certified BSE-free, young pasture-fed cattle
- It is a highly absorbable source of Microcrystalline Hydroxyapatite (MCH), which includes calcium, phosphorus, magnesium, protein, minerals and amino acids normally found in bone tissue
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Brand
NOW
Size
4.45
Enteral medication form
Capsules
Primary ingredient
Calcium (from Hydroxyapatite)
Indications
Health Concern
Bone & Joint Health
Skin Care Concern
Dryness
Directions
Dosage
2.00 Capsule(s)
Instructions
As a dietary supplement, take 4 capsules daily, preferably with different meals.
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Ingredients
Ingredients
Supplement FactsServing Size:2 CapsulesServings Per Container:60DescriptionAmount per Serving% Daily ValueCalcium (elemental) (from 2,273 mg MCHA)** 500 mg 38% Phosphorus (elemental) (from 2,273 mg MCHA)** 200 mg 16% Other Ingredients: Bovine Gelatin (BSE-free) (capsule) and Magnesium Stearate (vegetable source). Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Natural color variation may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Store in a cool, dry place after opening. ** MCHA = Microcrystalline Hydroxyapatite (BSE-free) Family owned since 1968. This bottle is made from 100% PCR (post-consumer recycled) resin.
Active Ingredients
salicylic acid
Active Ingredient Name
Other Ingredients: Bovine Gelatin (BSE-Free) (Capsule) and Magnesium Stearate (Vegetable Source).
Warnings
Warning Text
For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.
WARNING: LeadSimilar items you might like
Based on what customers bought
TripleMobility PLUS – Glucosamine, Chondroitin, MSM with Turmeric & Bromelain – Joint Health Support – 90 Capsules $18.50
Sponsored$1850current price $18.50TripleMobility PLUS – Glucosamine, Chondroitin, MSM with Turmeric & Bromelain – Joint Health Support – 90 Capsules
Shipping, arrives in 3+ daysGlucosamine Chondroitin MSM Plus Turmeric | 360 Mini Coated Tablets | by Horbaach $16.16
Sponsored$1616current price $16.16Glucosamine Chondroitin MSM Plus Turmeric | 360 Mini Coated Tablets | by Horbaach
1374.6 out of 5 Stars. 137 reviewsSave with
Shipping, arrives tomorrowSOLARAY Calcium Hydroxyapatite Supplement - 1000 mg per Serving - Bone Strength and Healthy Teeth Support - Lab Verified, 60-Day Guarantee - 30 Servings, 120 Capsules $24.49 20.4 ¢/count
$2449current price $24.4920.4 ¢/countSOLARAY Calcium Hydroxyapatite Supplement - 1000 mg per Serving - Bone Strength and Healthy Teeth Support - Lab Verified, 60-Day Guarantee - 30 Servings, 120 Capsules
604.8 out of 5 Stars. 60 reviewsNOW Magnesium Glycinate with BioPerine For Nervous System Support Highly Absorbable Form 60 Veg Capsules $9.92
$992current price $9.92NOW Magnesium Glycinate with BioPerine For Nervous System Support Highly Absorbable Form 60 Veg Capsules
154.6 out of 5 Stars. 15 reviewsGlucosamine Chondroitin | Plus MSM & Turmeric | 180 Coated Caplets | by Horbaach $9.99
$999current price $9.99Glucosamine Chondroitin | Plus MSM & Turmeric | 180 Coated Caplets | by Horbaach
214.6 out of 5 Stars. 21 reviewsMagnesium Glycinate with Ashwagandha | 2,740mg Complex | 120 Vegetarian Capsules | by Carlyle $9.99
$999current price $9.99Magnesium Glycinate with Ashwagandha | 2,740mg Complex | 120 Vegetarian Capsules | by Carlyle
1134.7 out of 5 Stars. 113 reviewsMagnesium Glycinate 1330mg | 250 Capsules | Buffered and Chelated | by Horbaach $16.23
Sponsored$1623current price $16.23Magnesium Glycinate 1330mg | 250 Capsules | Buffered and Chelated | by Horbaach
894.8 out of 5 Stars. 89 reviewsSave withShipping, arrives tomorrowMagnesium Glycinate 450 MG No Laxative Effect - Vegan - Helps Function of Muscles, Bones, Non-GMO - 120 Veggie Capsules $15.95
Sponsored$1595current price $15.95Magnesium Glycinate 450 MG No Laxative Effect - Vegan - Helps Function of Muscles, Bones, Non-GMO - 120 Veggie Capsules
194.7 out of 5 Stars. 19 reviewsSave withShipping, arrives tomorrowIn 25+ people's carts (2 Pack) Magnesium Glycinate 400mg with Vitamin B6,D3,for Sleep, Muscle & Bone Health, 240 Capsules $14.09 Was $24.99 $46.97/lb
In 25+ people's carts
2 optionsAvailable in additional 2 options$1409current price $14.09, Was $24.99$24.99$46.97/lb(2 Pack) Magnesium Glycinate 400mg with Vitamin B6,D3,for Sleep, Muscle & Bone Health, 240 Capsules
4474.5 out of 5 Stars. 447 reviewsSource Naturals, Inc. Calcium Hydroxyapatite 120 Capsule $18.85
$1885current price $18.85Source Naturals, Inc. Calcium Hydroxyapatite 120 Capsule
864.7 out of 5 Stars. 86 reviewsBest Naturals Coral Calcium Plus 1000 mg 250 Capsules $14.99
3 optionsAvailable in additional 3 options$1499current price $14.99Best Naturals Coral Calcium Plus 1000 mg 250 Capsules
424.8 out of 5 Stars. 42 reviewsMagnesium Glycinate with Ashwagandha | 150 Capsules | Supplement for Men and Women | by Piping Rock $12.99
$1299current price $12.99Magnesium Glycinate with Ashwagandha | 150 Capsules | Supplement for Men and Women | by Piping Rock
384.7 out of 5 Stars. 38 reviewsMagnesium Glycinate 500mg Per Serving, 240 Capsules | 100% Chelated, High Absorption | Healthy Muscle, Bones, & Mood Support Supplement | Non-GMO $29.95
Sponsored$2995current price $29.95Magnesium Glycinate 500mg Per Serving, 240 Capsules | 100% Chelated, High Absorption | Healthy Muscle, Bones, & Mood Support Supplement | Non-GMO
15 out of 5 Stars. 1 reviewsSave withShipping, arrives tomorrowMicro Ingredients Saffron Advanced, 60 Veggie Capsules | 10-in-1 Formula with High Absorption Fat-Soluble Vitamin C, Magnesium, Turmeric & Ashwagandha, Filler Free $22.95
Sponsored$2295current price $22.95Micro Ingredients Saffron Advanced, 60 Veggie Capsules | 10-in-1 Formula with High Absorption Fat-Soluble Vitamin C, Magnesium, Turmeric & Ashwagandha, Filler Free
144.8 out of 5 Stars. 14 reviewsSave withShipping, arrives tomorrowCalcium Ascorbate By Now Foods - 8 Oz $15.47
$1547current price $15.47Calcium Ascorbate By Now Foods - 8 Oz
164.8 out of 5 Stars. 16 reviewsChelated Copper | 6mg | 300 Tablets | Vegetarian Formula | by Horbaach $9.99
$999current price $9.99Chelated Copper | 6mg | 300 Tablets | Vegetarian Formula | by Horbaach
644.8 out of 5 Stars. 64 reviewsQunol Magnesium Capsules 420mg, 100% DV, High Absorption Magnesium Supplement, Extra Strength, Bone and Muscle Health Supplement, 180 Count $19.99
$1999current price $19.99Qunol Magnesium Capsules 420mg, 100% DV, High Absorption Magnesium Supplement, Extra Strength, Bone and Muscle Health Supplement, 180 Count
1524.6 out of 5 Stars. 152 reviewsMagnesium Complex Supplement - 1000mg, 90 Capsules - Glycinate, Citrate & Malate Blend for Bone, Muscle & Overall Health, Vegan & Non-GMO $19.99
$1999current price $19.99Magnesium Complex Supplement - 1000mg, 90 Capsules - Glycinate, Citrate & Malate Blend for Bone, Muscle & Overall Health, Vegan & Non-GMO
444.4 out of 5 Stars. 44 reviewsTrueMed Magnesium Taurate 1500 mg Capsules for Heart Health, Sleep & Calm Support, High Absorption Magnesium Supplement, Gluten-Free, Vegetarian, Non-GMO, 90 Capsules $14.25 Was $16.25
SponsoredNow$1425current price Now $14.25, Was $16.25$16.25You save $2.00You save$2.00TrueMed Magnesium Taurate 1500 mg Capsules for Heart Health, Sleep & Calm Support, High Absorption Magnesium Supplement, Gluten-Free, Vegetarian, Non-GMO, 90 Capsules
474.7 out of 5 Stars. 47 reviewsSave withShipping availableBest Naturals Calcium D-Glucarate 200 mg 120 Tablets $9.99
Sponsored$999current price $9.99Best Naturals Calcium D-Glucarate 200 mg 120 Tablets
144.6 out of 5 Stars. 14 reviewsSave withShipping, arrives tomorrow
Check out these related products
Swanson Calcium Citrate Complex with Vitamin D Capsules, 240 Count $19.09
4 optionsAvailable in additional 4 options$1909current price $19.09Swanson Calcium Citrate Complex with Vitamin D Capsules, 240 Count
224.3 out of 5 Stars. 22 reviewsNOW Foods Cal-Mag Caps 120 Veg Caps $13.99 11.7 ¢/count
$1399current price $13.9911.7 ¢/countNOW Foods Cal-Mag Caps 120 Veg Caps
224.7 out of 5 Stars. 22 reviewsCo-Enzyme B-Complex - 60 Veg Capsules $19.85 Was $35.02
$1985current price $19.85, Was $35.02$35.02Co-Enzyme B-Complex - 60 Veg Capsules
174.7 out of 5 Stars. 17 reviewsNature's Bounty Calcium 600 With Vitamin D3 Tablets 250 Tablets $20.50
$2050current price $20.50Nature's Bounty Calcium 600 With Vitamin D3 Tablets 250 Tablets
15 out of 5 Stars. 1 reviewsNOW Supplements, Red Omega with CoQ10 30 mg and Omega-3 Fish Oil, Cardiovascular Support*, 90 Softgels $21.79 24.2 ¢/count
$2179current price $21.7924.2 ¢/countNOW Supplements, Red Omega with CoQ10 30 mg and Omega-3 Fish Oil, Cardiovascular Support*, 90 Softgels
144.4 out of 5 Stars. 14 reviewsIgennus Red Algae Calcium Magnesium Complex, Comprehensive Bone Support with K2, D3 & Boron, High Absorption Minerals, Vegan & Plant Based, Non-GMO, 60 Tablets $23.95
$2395current price $23.95Igennus Red Algae Calcium Magnesium Complex, Comprehensive Bone Support with K2, D3 & Boron, High Absorption Minerals, Vegan & Plant Based, Non-GMO, 60 Tablets
45 out of 5 Stars. 4 reviewsNOW Supplements, Vitamin D-3 & K-2, 1,000 IU/45 mcg, Plus Cardiovascular Support, Supports Bone Health, 120 Veg Capsules $11.35 Was $14.34 9.5 ¢/ea
2 optionsAvailable in additional 2 options$1135current price $11.35, Was $14.34$14.349.5 ¢/eaNOW Supplements, Vitamin D-3 & K-2, 1,000 IU/45 mcg, Plus Cardiovascular Support, Supports Bone Health, 120 Veg Capsules
3564.7 out of 5 Stars. 356 reviewsNow Foods Eleuthero 500Mg 250 Caps $18.39
$1839current price $18.39Now Foods Eleuthero 500Mg 250 Caps
65 out of 5 Stars. 6 reviewsNOW Foods Celery Seed Extract, 60 Veg Capsules $17.90
$1790current price $17.90NOW Foods Celery Seed Extract, 60 Veg Capsules
63.5 out of 5 Stars. 6 reviewsNOW Supplements, Krill, Double Strength 1000 mg, Phospholipid-Bound Omega-3, 60 Softgels $31.69 52.8 ¢/count
2 optionsAvailable in additional 2 options$3169current price $31.6952.8 ¢/countNOW Supplements, Krill, Double Strength 1000 mg, Phospholipid-Bound Omega-3, 60 Softgels
464.4 out of 5 Stars. 46 reviewsPure Encapsulations Calcium K/D | Supplement for Bone Strength, Immune System, Colon, and Cardiovascular Health* | 60 Capsules $40.00
$4000current price $40.00Pure Encapsulations Calcium K/D | Supplement for Bone Strength, Immune System, Colon, and Cardiovascular Health* | 60 Capsules
15 out of 5 Stars. 1 reviewsNature's Bounty Calcium Magnesium Zinc with Vitamin D3, 100 ea $10.05 $25.13/lb
$1005current price $10.05$25.13/lbNature's Bounty Calcium Magnesium Zinc with Vitamin D3, 100 ea
3724.6 out of 5 Stars. 372 reviews
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-3 of 40 reviews
Jan 26, 2026
Kim
Top Reviewer
5 out of 5 stars review
Verified Purchase
Best calcium supplement
After a certain age calcium absorption is minimal,so this is what was recommended for anyone over 50 yrs of age and osteoporosis.
Helpful?7K6PU4V2LWIU40703773
Sep 30, 2025
Walmart customer
5 out of 5 stars review
Seller Verified Purchase
The Good Calcium!!
I've been waiting for someone to produce this form of calcium for a few years now. My former supplier quit putting it in a calcium supplement. This is the same form of calcium that exists in the bones to remineralize them!! I'm stoked
Review from pipingrock.com
Helpful?7K6PU4V2LWIU40703773
Feb 20, 2026
timothy
5 out of 5 stars review
Verified Purchase
I always pick NOW brand. Been consistent and economical.
Helpful?7K6PU4V2LWIU40703773
