Sponsored
New Chapter Bone Strength Take Care, Organic Calcium Supplement with Magnesium, Vitamin D3 + K2 - 90 Slim Tablets
$32.99 ($0.37/count)
In Stock
Eligible for registries and wish lists
At a glance
Sponsored
About this item
Highlights
- 3-IN-1 BENEFITS: Supports bone density and normal bone creation, supports cardiovascular health, and healthy joint support*
- ORGANIC CALCIUM: USDA Organic plant-based calcium from sustainably harvested Red Marine Algae that’s rich in bone-nourishing calcium plus magnesium and 70+ trace minerals*
- FORMULATED FOR ABSORPTION: We believe the best calcium supplements are easily recognized and absorbed by the body, so ours is expertly formulated with Vitamin D3 for better absorption, Vitamin K2 to direct calcium to bones (where you need it most)
- EASY TO SWALLOW: Slim calcium tablets with slow & steady release
- USDA Organic, Non-GMO Project Verified, 100% Vegetarian, Kosher, Certified Gluten Free by NSF, Sustainably Harvested
Description
Did you know that most calcium carbonate supplements come from limestone rock and lack other bone-supportive nutrients? Our organic plant calcium is different! Bone Strength Take Care™ is sourced from Red Marine Algae, a whole-food source that’s rich in Calcium plus Magnesium and 70+ trace minerals. No limestone rock! For your best absorbed calcium formula, we add a proprietary blend of Vitamin K2 and fermented D3 that directs calcium right to your bones where you need it, which also helps to maintain artery health.* Experience the magic inside clinical-strength organic plant calcium for 3-in-1 benefits: strong bones, flexible joints, and heart health.* Here at New Chapter®, we sustainably source the highest quality ingredients and craft with you and our planet in mind. We do all this, so you can do you! That’s wellness, well done.
*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.
Packaging contains 35% recycled content.
Packaging uses 98% plastic alternative such as FSC-certified paper, aluminum, steel, or glass with great potential to be widely circular for majority of product packaging.
*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.
Packaging contains 35% recycled content.
Packaging uses 98% plastic alternative such as FSC-certified paper, aluminum, steel, or glass with great potential to be widely circular for majority of product packaging.
Suggested Age: Adult
Product Warning: Consult a doctor if you are pregnant or nursing, keep out of reach of children
Product Form: Tablet
Dietary Needs: Kosher, Organic Certified, Certified Gluten-Free, Non-GMO Project Verified
Package Quantity: 1
Primary dietary ingredient: Magnesium
TCIN: 91618389
UPC: 727783900555
Item Number (DPCI): 094-02-7151
Origin: Made in the USA or Imported
Healthcare Disclaimer:
Content on this site is for reference purposes only. Target does not represent or warrant that the nutrition, ingredient, allergen and other product information on our Web or Mobile sites are accurate or complete, since this information comes from the product manufacturers. On occasion, manufacturers may improve or change their product formulas and update their labels. We recommend that you do not rely solely on the information presented on our Web or Mobile sites and that you review the product's label or contact the manufacturer directly if you have specific product concerns or questions. If you have specific healthcare concerns or questions about the products displayed, please contact your licensed healthcare professional for advice or answers.
If the item details aren’t accurate or complete, we want to know about it.
Ingredients:
other ingredients: organic barley grass powder, organic gum acacia, ferment media (organic soy flour, organic saccharomyces cerevisiae, organic alfalfa powder, papain [deactivated], bromelain [deactivated], lactic acid bacteria [lactobacillus acidophilus, bifidobacterium bifidum and lactobacillus rhamnosus]), silica and hypromellose.
Shipping details
Estimated ship dimensions: 4.29 inches length x 2.25 inches width x 2.14 inches height
Estimated ship weight: 0.51 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: how many mg per tablet?
submitted by Pam - 2 months ago
Q: How many tablets in this bottle?
submitted by Cherrypie - 5 months ago
Q: Is this calcium carbonate?
submitted by Caroline - 7 months ago
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Guests are saying
Bone Strength is a highly recommended supplement for improving bone density and overall bone health. Guests appreciate its easy-to-swallow tablets, plant-based ingredients, and added benefits like Vitamin D3. While many have experienced significant improvements in bone strength and reduced pain, some have reported gastrointestinal issues and concerns about palm oil content.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.7 out of 5 stars with 232 reviews
1 out of 5 stars
6 September, 2025
originally posted on newchapter.com
Wasteful packaging
I have no patience with the outrageous packaging New Chapter calcium arrives in. A huge cardboard box extravagantly decorated to give the illusion of a gift. It’s an absolutely maddening waste. I will be canceling my subscription. It’s a supplement for heavens sake!
5 out of 5 stars
9 August, 2025
originally posted on newchapter.com
Best for my bone health!
Best of quality as well as high rate of absorption when taken with food.
5 out of 5 stars
8 August, 2025
originally posted on newchapter.com
My choice for my bone health.
Bone strength slim tabs are my go to for plant based calcium, easy to swallow, time released tabs. I purchased these for better absorption. Plant based calcium has been shown improve bone density in DEXA scans. My next scan is later this month and I can’t wait to see improvement.
2 out of 5 stars
1 July, 2025
originally posted on newchapter.com
New Chater Bone Strength
I find over half a dozen bits and pieces in each bottle. What's up with the quality control? Makes me wary.
5 out of 5 stars
22 June, 2025
originally posted on newchapter.com
Bone Strength is great.
Love this product. Has changed my bone density tests over the years. Highly recommend.
4 out of 5 stars
25 May, 2025
originally posted on newchapter.com
Bone Building
My research of your ingredients regarding red algae from the sea impressed me, and I’m sure my next bone scan will show improvement. Thank you for developing this formula.
5 out of 5 stars
16 May, 2025
originally posted on newchapter.com
This product works!
Excellent Product! I have been taking it for several years now and my hips have improved.
5 out of 5 stars
9 May, 2025
originally posted on influenster.com

Great Product
[This review was collected as part of a promotion.] A great value! These really made a difference for me. My hair and nails are stronger, so my bones probably are too. The pills are easy to take and don’t have a bad after taste!
5 out of 5 stars
22 April, 2025
originally posted on newchapter.com
First month
First month taking this supplement to reduce my osteoporosis numbers. No negative reactions. Had to decrease my magnesium intake, as my body absorbs this new supplement. Good sign, as it means absorption is occurring. Won’t know if bone density increases until next bone scan, two years from now.
1 out of 5 stars
19 April, 2025
originally posted on newchapter.com
Digestive havoc from taking this supplement.
I tried for a second time taking this calcium supplementation and it gave me gas, cramps, and even spasms after continuing for almost a week, since I wasn't sure what was creating this condition. I usually have no digestive problems. I had started with one tablet a day with my lunch. Just so you know. Careful!
1 out of 5 stars
16 April, 2025
originally posted on newchapter.com
DOES NOT WORK
I have been taking this for years. My doctor now wants to put me on Fosamax. Apparently, the New Chapter tablets are NOT working.
5 out of 5 stars
10 January, 2025
originally posted on influenster.com

Great supplements
[This review was collected as part of a promotion.] Trustworthy company, I love their supplements. I feel stronger already and I like to know I’m protecting myself as I age. Well priced and I know I’m getting quality ingredients
4 out of 5 stars
7 January, 2025
originally posted on influenster.com

Powerful tablet
[This review was collected as part of a promotion.] Pleasantly surprised to see that the pills came in a glass bottle. Appreciated that it did not have a funny smell and no bad aftertaste. Especially like the amount of vitamin D3 that were also in these. 
5 out of 5 stars
4 January, 2025
originally posted on newchapter.com
Best in class
We having been using these tablets for years and seems to work best against all other big name brands including Nordic naturals and garden of life. We kept coming back and definitely worth it.
5 out of 5 stars
31 December, 2024
originally posted on newchapter.com
(no review title)
Happy with your products glad your company is still in business
5 out of 5 stars
30 December, 2024
originally posted on influenster.com

Great combo for bone health!
[This review was collected as part of a promotion.] I like the fact that this is a gluten free and fully vegetarian! It has a great combination of calcium plus a few vitamins and minerals to add to its strength. I like the size of the tablets, too. My only gripe is that you need to take three a day, which means a 60 tablet bottle only lasts 20 days…but it’s still a great option. Recommended!
5 out of 5 stars
14 December, 2024
originally posted on influenster.com

Excellent plant based calcium
[This review was collected as part of a promotion.] I love these calcium supplements because they are slimmer than other brands and easier to swallow. They are made from plants including organic algae and not limestone like traditional calcium supplements. They have no taste and provide the additional calcium I need for strong bones.
5 out of 5 stars
14 December, 2024
originally posted on influenster.com

Easy to swallow
[This review was collected as part of a promotion.] Since I have only been taking this for a month a can’t say how well it works but they are very easy to take. They do not leave any taste in your month and they are easy to swallow. I had no side effects and I have taken them with and without food no issues. I would buy again since I do have bone loss and need something to help strengthen my bones.
5 out of 5 stars
9 December, 2024
originally posted on influenster.com

Great for my Bones and Body!
[This review was collected as part of a promotion.] New Chapter has always been a favorite of mine for Vitamin Health, so this Bone Health Take Care Slim Tablet should be no surprise to me as an excellent product however, it definitely exceeded my expectations. First and foremost, love the slim small tablet. It’s easy to take and easy to use. And the best part about it is, it’s for my bones, which will help my joints and it doesn’t matter whatever age you’re at as an adult, as an active adult, if you’re an aging adult or if you just need a little extra help and support, this will definitely do the trick. Kudos to you New Chapter!
5 out of 5 stars
3 December, 2024
originally posted on influenster.com

Great for active lifestyle support
[This review was collected as part of a promotion.] I’ve been enjoying these vitamins a lot. They are made with clean ingredients, came in protected packaging since it’s glass, and doesn’t have a foul taste. They have helped support my bone, joint, and heart health as I workout 3-4x a week. You get 60 tablets of high quality vitamins. I personally take 1 a day yet 3 are recommended daily.