ALGAECAL Organic Red Algae Calcium Supplement for Bone Density, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals & Strength, Easy to Swallow, 120 Veggie Caps

Price: $85.00
(as of Mar 15, 2026 09:13:09 UTC – Details)

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. AlgaeCal Plus: Plant-Based Calcium for Bone Health Merchant Video

1 Increases Bone Density

2 Clinically Supported

3 Plant-Based

4 Essential Nutrients

5 Easy to Swallow

What is the difference between AlgaeCal and AlgaeCal Plus?

AlgaeCal is our raw AlgaeCal powder with only Vitamin D3 added. It is suggested for those who cannot consume Vitamin K2. AlgaeCal Plus contains Vitamins K2 and C along with 14 bone-supporting nutrients for improved calcium absorption.

Why does AlgaeCal Plus use magnesium oxide?

AlgaeCal Plus contains naturally-occurring magnesium from the algae, plus additional magnesium oxide for an optimal 2:1 calcium to magnesium ratio. This is the same ratio that is found in your body and has been clinically supported in human studies.

Do I have to take both AlgaeCal and Strontium Boost?

If you are suffering from bone loss, it’s best to take AlgaeCal Plus and Strontium Boost. Together they are clinically supported to increase bone density — in as little as 6 months! They also boost your bone density faster than AlgaeCal Plus alone.

Does AlgaeCal Plus cause constipation, gas or bloating?

Most people who experience stomach troubles from rock-source calcium supplements have not experienced adverse side effects from AlgaeCal. Our plant-based calcium supplement contains a variety of balancing minerals which make it more easily digested.

I am petite, so do I need a full dose?

The recommended daily dose is based on what minerals our bones need, not weight. If you are petite, you are at a higher risk for bone density loss because you have less skeletal mass to begin with, so a full dose is recommended.

1 Bone Health 40s & 50s

2 Bone Health in Your 30s

3 Bone Health in Your 60s+

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Customer Reviews

4.6 out of 5 stars 1,663

4.6 out of 5 stars 1,152

4.5 out of 5 stars 2,105

4.6 out of 5 stars 1,167

4.6 out of 5 stars 550

4.5 out of 5 stars 284

4.4 out of 5 stars 98

Price

$85.00$85.00

$59.00$59.00

$115.00$115.00

$62.00$62.00

$39.00$39.00

$55.00$55.00

$28.90$28.90

Health Value

Increase Bone Density

Stop Bone Loss

Increase Bone Density

Anti-Aging

Boost Immunity

Support Overall Well-Being

Reduce Stress

Plant-Based

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Clinically Supported

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Vitamin D3 (1000 IU+)

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Vitamin K2 (MK-7)

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Vitamin C

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Trace Minerals

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Vitamin A (1000 IU)

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Turmeric

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Magnesium (150 MG)

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4 Patented Collagens

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Sizing Guide

Size 0 (22mm x 5mm)

Size 0 (22mm x 5mm)

Size 0 and 00

Collagen Powder

Size 3 (10mm x 5mm)

Liquid Form

Size 0 (22mm x 5mm)

Product Dimensions ‏ : ‎ 2.5 x 2.5 x 4.5 inches; 5.29 ounces
Item model number ‏ : ‎ AP1
Date First Available ‏ : ‎ June 1, 2022
Manufacturer ‏ : ‎ ALGAECAL
ASIN ‏ : ‎ B0B1N5Z372
Best Sellers Rank: #4,099 in Health & Household (See Top 100 in Health & Household) #15 in Calcium Mineral Supplements
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Increase Bone Density: AlgaeCal Plus, a clinically supported plant-based calcium supplement for improved bone health. From organic algae with 13 bone-supporting minerals. In addition to calcium (720mg), each serving includes magnesium, potassium, boron, manganese, vanadium, phosphorus, copper, zinc, nickel, strontium, silicon, and selenium – with vitamins D3, K2-Mk7, & C.
Plant Based: traditional calcium citrate supplements are sourced from quarries. But AlgaeCal is a plant-based calcium that naturally contains all 16 of the clinically supported nutrients – like magnesium and vitamin D – to support bone health and support fracture healing. And because it’s plant-based, it’s gentle on the body.
Tested and approved: AlgaeCal is recommended by bone health experts to reduce the risk of fractures due to bone loss. Promotes bone strength with 16 nutrients essential for healthy bone density. AlgaeCal is the ideal plant based calcium for women and men with low bone density.
Complete formula: AlgaeCal Plus contains 16 nutrients for bone health. 13 bone-building minerals plus vitamin D3 – for calcium absorption. Vitamin K2-Mk7 – to direct calcium to your bones, and vitamin C – to fight the root cause of bone loss. Together, these 16 nutrients are clinically supported to increase bone density and represent a new chapter in bone strength.
Manufactured in USA & Recyclable: AlgaeCal Plus is manufactured in the USA. Our calcium capsules are veggie-based. Easy to swallow. Dairy free. Soy free. Gluten free. Non-GMO. And our packaging is recyclable. Suitable for women and men who want to increase bone strength in a way that’s safe, natural, and clinically supported.