New Chapter Calcium Supplement – Bone Strength Organic Calci…
$98.97Original price was: $98.97.$52.52Current price is: $52.52.
Did you know that most calcium carbonate supplements come from limestone rock and lack other bone-supportive nutrients? Our organic plant calcium supplement for bone health is different! Bone Strength Take Care™ is sourced from Red Marine Algae, an extensively researched form that’s rich in Calcium plus Magnesium and 70+ naturally occurring 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 and supports teeth health.* Experience the magic inside our clinical-strength dose organic plant calcium for 3-in-1 benefits: strong bones, flexible joints, and heart health.* Here at New Chapter®, we sustainably source nature’s finest ingredients and craft with you and our planet in mind. Stay stronger for longer with Bone Strength Take Care. *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. Is Discontinued By Manufacturer : No Product Dimensions : 2.59 x 2.59 x 4.94 inches; 10.24 ounces Item model number : ANC-213 Date First Available : June 7, 2014 Manufacturer : New Chapter, Inc. ASIN : B00KTI9Q3U Country of Origin : USA
3-IN-1 BENEFITS: Supports bone density and normal bone creation (and supports teeth health), supports cardiovascular health, and healthy joint support* ORGANIC CALCIUM: USDA Organic plant-based calcium bone density supplement from sustainably harvested Red Marine Algae is backed by 27 studies and includes magnesium and 70+ naturally occurring 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 fermented Vitamin D3 for better absorption & K2 to direct calcium to bones (where you need it most); an alternative to calcium citrate EASY TO SWALLOW: Slim calcium tablets for bones with slow & steady release USDA Organic, Non-GMO Project Verified, 100% Vegetarian, Certified Kosher, Certified Gluten Free by NSF, Sustainably Harvested from Iceland
Price: $98.97 - $52.52 (as of May 07, 2025 11:19:01 UTC – Details)
Customers say
Customers find this calcium supplement effective, reporting increased bone density and improved bone health, particularly for those with brittle bones. The supplement is plant-based and easy to swallow, with clean organic ingredients. While some customers report no gastric distress and consider it worth the price, others experience stomach issues and find it expensive. Additionally, several customers report receiving bottles with broken pills.
10 reviews for New Chapter Calcium Supplement – Bone Strength Organic Calci…
Lillypad –
5* Ca tablet – Easy to swallow, no aftertaste and effective!
UPDATEBest calcium supplement on market. My calcium level are finally where my doctor wants. I have no trouble taking these 4x per day.Unlike others there is no aftertaste (common in other similar plant-based capsules), very easy to swallow and effective (confirmed by blood tests). This is the reason why I changed rating from 4 to 5.I developed severe osteoporosis resulting in multiple fractures of my shoulder, ankle and concurrent wrist and femur (I was returning home from the hospital after knee replacement surgery and fell getting out of the car despite using a walker). I ignored a diagnosis of osteopenia 20 years ago PLEASE pay attention and avoid my path!My review is based on personal experience and advice from endocrinologists at Yale Medical Center and Mayo Clinic, an orthopedic surgeon at Hospital for Special Surgery in NYC and a rheumatologist at John Hopkins.I recommend this product after using this product for 6 months at 4 pills/day =1200 mg total calcium (NOT the recommended dose on bottle).My calcium levels are only slightly below the recommended range. But much better than the consistently very low levels of calcium found (after 6 years) trying other brands containing calcium carbonate. Supplements contain different sources of calcium. The calcium in this product is from plant, specifically a red algae. This form is readily absorbed with or without food. You can also find synthetic calcium as a salt such as calcium citrate, maleate or carbonate. The carbonate is found in lower priced brands since it is more cheaply manufactured – and very difficult to absorb – than say calcium citrate which is more expensive.Bottom line, to be effective, any calcium supplements must include:*Absorbable calcium (plant based or synthetic)*vitamins D and K and* be absorbed in the gut at no more than 400 mg per dose.This is important – You must have absorbable calcium (from plant or algae or as a different calcium salt than the carbonate salt which lower priced brands usee and at a dose of no more than 400 mg/3x per day.In addition to being impossible to swallow, the 1200 dose just isn’t absorbed by the gut – just wasting $- believe me from personal experience and from specialist advice (whose research have proven this). In addition too much calcium is harmful in addition to being constipating.Also remember that this disease requires a multi prong approach drug +diet +excersize +Supplemental calcium.Good luck and hope this helps you.
Jaybird –
Superior Formula, Secure Packaging, Plus It Works!
Though I had a little delivery confusion on my last order, I’ve taken this product for years, either buying it here on Amazon or at my local Sprouts/Whole Foods when it’s on sale. The type of algae they use is from Iceland and it is the best type, better than AlgaeCal’s which comes from South America. But whatever kind of calcium you use, you do NOT want to take the dreaded calcium carbonate, i.e. Tums and many other cheaper calcium supplements. All that carbonate does, as limestone chalk, is end up stuck in your arteries and can truly cause strokes and heart attacks from the blockages, plus it does virtually nothing for your body.I’ve tried the cheaper Nature’s Way Alive! algae calcium supplement, and though it is the same species, they also add magnesium oxide, which gives me some serious GI problems. This New Chapter product has been around for decades because it works. No GI upset of any kind, very soothing to my body, a little extra D3, and my DEXA scans have stayed stable, sometimes even improving, which is tough to do!As to broken tablets or bottles, I would suggest only ordering the 120 count as it comes with a beautiful, bespoke purple box around it for super secure shipping. For those saying this packaging is “excessive,” it is less resource-intensive than reshipping broken bottles over and over, plus it is fully recyclable/compostable. And since I take 4 a day to get my doctor’s prescribed 1,200 mg of calcium, 120 will last me 30 days. Amazon’s prices are also slightly better than in the stores, so I say go for it. Happy bone building!
karen salvatierra –
Very good quality vitamins
Best vitamins ever I been using this for a long time and I have no vitamins deficiency according to my blood work .
SB –
Broken pills
I am only on my second bottle, but what I do not like is many of the are are broken when they arrive. Right now I have no way to know if they are working well I have osteoarthritis until I have any more testing. I won’t know if it’s any better and I wouldn’t expect it to be right only being on the second but I do wish they broken both bottles. I’ve had broken pills not all of them but many housing in Southern California. Housing.
Bostonbeanie –
Quality Supplement
I have been looking for a calcium supplement that doesn’t have chemicals, dyes or artificial sweeteners on the ingredient list and I finally found it! This supplement is from natural sources. I love that it is organic. The caplets are thin and on the smaller side so I was able to easily swallow them unlike most other calcium supplements. I also noticed a stark decrease in the incidences of cramps in legs since taking this product. I’m not sure if the cramp relief is a coincidence or from the supplement itself.
Alexandra Lee –
I have been taking for 20 years keeping my bone in goof condition
Benjamin –
Ordered both the Bone strength and Omega vitamin. Omega vitamin was fine but the Bone strength cover was chipped and broken.
DBSunny –
Each pill is thin and small with rounded edges! So much better than the usually giant calcium pill! Has k2, magnesium, and vitamin D in it too!Would recommend it to anyone that struggles with large calcium pills. No smell and no after taste.
David A. Reed –
I use the product for health…bone strength. It is recommended by health professionals.
Hermina Van Der Stam –
Have been taking New Chapter bone supplement for 3 months- too early to tell if bone density is improved, but I am so happy I can take a natural supplement .
Lillypad –
5* Ca tablet – Easy to swallow, no aftertaste and effective!
UPDATEBest calcium supplement on market. My calcium level are finally where my doctor wants. I have no trouble taking these 4x per day.Unlike others there is no aftertaste (common in other similar plant-based capsules), very easy to swallow and effective (confirmed by blood tests). This is the reason why I changed rating from 4 to 5.I developed severe osteoporosis resulting in multiple fractures of my shoulder, ankle and concurrent wrist and femur (I was returning home from the hospital after knee replacement surgery and fell getting out of the car despite using a walker). I ignored a diagnosis of osteopenia 20 years ago PLEASE pay attention and avoid my path!My review is based on personal experience and advice from endocrinologists at Yale Medical Center and Mayo Clinic, an orthopedic surgeon at Hospital for Special Surgery in NYC and a rheumatologist at John Hopkins.I recommend this product after using this product for 6 months at 4 pills/day =1200 mg total calcium (NOT the recommended dose on bottle).My calcium levels are only slightly below the recommended range. But much better than the consistently very low levels of calcium found (after 6 years) trying other brands containing calcium carbonate. Supplements contain different sources of calcium. The calcium in this product is from plant, specifically a red algae. This form is readily absorbed with or without food. You can also find synthetic calcium as a salt such as calcium citrate, maleate or carbonate. The carbonate is found in lower priced brands since it is more cheaply manufactured – and very difficult to absorb – than say calcium citrate which is more expensive.Bottom line, to be effective, any calcium supplements must include:*Absorbable calcium (plant based or synthetic)*vitamins D and K and* be absorbed in the gut at no more than 400 mg per dose.This is important – You must have absorbable calcium (from plant or algae or as a different calcium salt than the carbonate salt which lower priced brands usee and at a dose of no more than 400 mg/3x per day.In addition to being impossible to swallow, the 1200 dose just isn’t absorbed by the gut – just wasting $- believe me from personal experience and from specialist advice (whose research have proven this). In addition too much calcium is harmful in addition to being constipating.Also remember that this disease requires a multi prong approach drug +diet +excersize +Supplemental calcium.Good luck and hope this helps you.
Jaybird –
Superior Formula, Secure Packaging, Plus It Works!
Though I had a little delivery confusion on my last order, I’ve taken this product for years, either buying it here on Amazon or at my local Sprouts/Whole Foods when it’s on sale. The type of algae they use is from Iceland and it is the best type, better than AlgaeCal’s which comes from South America. But whatever kind of calcium you use, you do NOT want to take the dreaded calcium carbonate, i.e. Tums and many other cheaper calcium supplements. All that carbonate does, as limestone chalk, is end up stuck in your arteries and can truly cause strokes and heart attacks from the blockages, plus it does virtually nothing for your body.I’ve tried the cheaper Nature’s Way Alive! algae calcium supplement, and though it is the same species, they also add magnesium oxide, which gives me some serious GI problems. This New Chapter product has been around for decades because it works. No GI upset of any kind, very soothing to my body, a little extra D3, and my DEXA scans have stayed stable, sometimes even improving, which is tough to do!As to broken tablets or bottles, I would suggest only ordering the 120 count as it comes with a beautiful, bespoke purple box around it for super secure shipping. For those saying this packaging is “excessive,” it is less resource-intensive than reshipping broken bottles over and over, plus it is fully recyclable/compostable. And since I take 4 a day to get my doctor’s prescribed 1,200 mg of calcium, 120 will last me 30 days. Amazon’s prices are also slightly better than in the stores, so I say go for it. Happy bone building!
karen salvatierra –
Very good quality vitamins
Best vitamins ever I been using this for a long time and I have no vitamins deficiency according to my blood work .
SB –
Broken pills
I am only on my second bottle, but what I do not like is many of the are are broken when they arrive. Right now I have no way to know if they are working well I have osteoarthritis until I have any more testing. I won’t know if it’s any better and I wouldn’t expect it to be right only being on the second but I do wish they broken both bottles. I’ve had broken pills not all of them but many housing in Southern California. Housing.
Bostonbeanie –
Quality Supplement
I have been looking for a calcium supplement that doesn’t have chemicals, dyes or artificial sweeteners on the ingredient list and I finally found it! This supplement is from natural sources. I love that it is organic. The caplets are thin and on the smaller side so I was able to easily swallow them unlike most other calcium supplements. I also noticed a stark decrease in the incidences of cramps in legs since taking this product. I’m not sure if the cramp relief is a coincidence or from the supplement itself.
Alexandra Lee –
I have been taking for 20 years keeping my bone in goof condition
Benjamin –
Ordered both the Bone strength and Omega vitamin. Omega vitamin was fine but the Bone strength cover was chipped and broken.
DBSunny –
Each pill is thin and small with rounded edges! So much better than the usually giant calcium pill! Has k2, magnesium, and vitamin D in it too!Would recommend it to anyone that struggles with large calcium pills. No smell and no after taste.
David A. Reed –
I use the product for health…bone strength. It is recommended by health professionals.
Hermina Van Der Stam –
Have been taking New Chapter bone supplement for 3 months- too early to tell if bone density is improved, but I am so happy I can take a natural supplement .