---
product_id: 144448004
title: "ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps"
brand: "algaecal"
price: "¥68225"
currency: JPY
in_stock: true
reviews_count: 8
category: "Algaecal"
url: https://www.desertcart.jp/products/144448004-algaecal-organic-red-algae-calcium-supplement-for-bone-density-strength
store_origin: JP
region: Japan
---

# 16 clinically supported bone nutrients 720mg plant-based calcium 1600 IU vitamin D3 for absorption ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps

**Brand:** algaecal
**Price:** ¥68225
**Availability:** ✅ In Stock

## Summary

> 🦴 Elevate your bone game with nature’s most advanced calcium formula!

## Quick Answers

- **What is this?** ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps by algaecal
- **How much does it cost?** ¥68225 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/144448004-algaecal-organic-red-algae-calcium-supplement-for-bone-density-strength)

## Best For

- algaecal enthusiasts

## Why This Product

- Trusted algaecal brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Synergistic Vitamin Trio:** Vitamin K2 MK7 (100mg), D3 (1600 IU), and C work together to maximize calcium absorption and direct it precisely where your bones need it.
- • **Gentle Yet Potent Formula:** Plant-based, non-GMO, dairy-free, soy-free, and easy-to-swallow veggie capsules designed for sensitive stomachs and clean living.
- • **Sustainably Made in the USA:** Premium quality, recyclable packaging, and a commitment to natural ingredients that align with your eco-conscious lifestyle.
- • **Clinically Proven Plant Power:** Harness the strength of organic red algae with 720mg calcium plus 16 essential bone-building minerals for superior bone density.
- • **Expert-Recommended Bone Support:** Trusted by bone health professionals to reduce fracture risk and promote long-term skeletal strength for both men and women.

## Overview

ALGAECAL Organic Red Algae Calcium Supplement delivers 720mg of plant-based calcium enriched with 16 clinically supported minerals and vitamins K2 MK7, D3, and C to enhance bone density and strength. This easy-to-swallow, non-GMO, dairy-free formula is recommended by experts and crafted in the USA with sustainable practices, making it the smart, natural choice for proactive bone health.

## Description

Buy ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Good and clean supplement - I really like this supplement because it’s plant-based, gentle on my stomach, and easy to swallow. I love that it combines calcium, magnesium, vitamin D3 and K2 in one formula instead of taking multiple pills. The quality feels premium and I appreciate that it’s non-GMO, dairy-free and made in the USA. Great option if you want a clean, complete bone support supplement.
Review: Excellent Supplement for Bone Health - Excellent source for bone health support. I feel stronger day by day and I attribute it to this fine product. Also, the company itself provides knowledgeable support for any questions related to good health.

## Features

- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M861KG1 |
| ASIN  | B07M861KG1 |
| Age Range Description | Adult |
| Best Sellers Rank | #3,992 in Health & Household ( See Top 100 in Health & Household ) #16 in Calcium Mineral Supplements |
| Brand Name | ALGAECAL |
| Color | Veggie Caps |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,669) |
| Date First Available  | January 14, 2019 |
| Diet Type | Plant Based |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 12 x 9 x 2.5 inches |
| Item Form | Capsule |
| Item Shape | Veggie Caps |
| Item model number  | AP3 |
| Manufacturer | ALGAECAL |
| Manufacturer  | ALGAECAL |
| Manufacturer Part Number | AlgaeCal-AP-3 Pack |
| Material Features | GMO Free, No Artificial Colors, No Artificial Flavors, No Artificial Preservatives, No Artificial Sweeteners |
| Material Type Free | Alcohol Free, Caffeine Free |
| Model Number | AP3 |
| Number of Items | 3 |
| Primary Supplement Type | Calcium, Vitamin D3, Vitamin K2 |
| Product Benefits | Bone & Joint Support, Bone Health, Bone Strength, Bone Density |
| Product Dimensions  | 12 x 9 x 2.5 inches; 1.04 Pounds |
| Special Ingredients | Plant Based Red Algae Calcium Supplement, Vitamin D3, Vitamin K2 MK7 |
| Specific Uses For Product | Bone Health Support, Improve Bone Health |
| Supplement Formulation | Multi-Supplement |
| Total Servings Per Container | 60 |
| Unit Count | 360.0 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** ALGAECAL
- **Diet Type:** Plant Based
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item dimensions L x W x H:** 12 x 9 x 2.5 inches
- **Primary Supplement Type:** Calcium, Vitamin D3, Vitamin K2
- **Product Benefits:** Bone & Joint Support, Bone Health, Bone Strength, Bone Density
- **Special Ingredients:** Plant Based Red Algae Calcium Supplement, Vitamin D3, Vitamin K2 MK7
- **Unit Count:** 360.0 Count

## Images

![ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps - Image 1](https://m.media-amazon.com/images/I/61FMU1F5MNL.jpg)
![ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps - Image 2](https://m.media-amazon.com/images/I/61cLFTbpg4L.jpg)
![ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps - Image 3](https://m.media-amazon.com/images/I/71yAYgctGwL.jpg)
![ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps - Image 4](https://m.media-amazon.com/images/I/716rxiTXfdL.jpg)
![ALGAECAL Organic Red Algae Calcium Supplement for Bone Density & Strength, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, Easy to Swallow, 120 Veggie Caps - Image 5](https://m.media-amazon.com/images/I/811IPhQLjoL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the difference between AlgaeCal and AlgaeCal Plus?**
A: 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.

**Q: Why does AlgaeCal Plus use magnesium oxide?**
A: 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.

**Q: Do I have to take both AlgaeCal and Strontium Boost?**
A: 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.

**Q: Does AlgaeCal Plus cause constipation, gas or bloating?**
A: 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.

**Q: I am petite, so do I need a full dose?**
A: 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good and clean supplement
*by D***O on February 7, 2026*

I really like this supplement because it’s plant-based, gentle on my stomach, and easy to swallow. I love that it combines calcium, magnesium, vitamin D3 and K2 in one formula instead of taking multiple pills. The quality feels premium and I appreciate that it’s non-GMO, dairy-free and made in the USA. Great option if you want a clean, complete bone support supplement.

### ⭐⭐⭐⭐⭐ Excellent Supplement for Bone Health
*by C***Y on January 22, 2026*

Excellent source for bone health support. I feel stronger day by day and I attribute it to this fine product. Also, the company itself provides knowledgeable support for any questions related to good health.

### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ Chosen to support bone health
*by H***Y on January 16, 2026*

My 76-year-old mom has been taking AlgaeCal Organic Red Algae Calcium for about six months as part of her routine to support bone health. She has severe bone loss related to RA, and we were looking for a plant-based calcium option she felt comfortable using long term. The supplement has been easy for her to take, and she’s been consistent with it, which says a lot. We’re hopeful and pleased with this product as part of her overall bone-support regimen.

## Frequently Bought Together

- ALGAECAL Plus - Organic Red Algae Calcium Supplement, Vitamin K2 MK7 (100mg), Vitamin D3 (1600 IU), Magnesium (350mg) & Trace Minerals, for Bone Health & Strength, 120 Veggie Caps, 3 Pack
- ALGAECAL 4-in-1 Vitamin D3 K2 Complete - ADK Vitamin Supplement, Enhanced Immune Support & Bone Health with D3 K2, A, & E - Whole Body Wellness & Bone Strength, 60 Easy-Swallow Softgels, Made in USA
- AlgaeCal - Strontium Boost, Natural Calcium Supplement for Bone Density Increase, Strontium Citrate 680 mg, Easy to Swallow for Bone Health & Bone Strength, Gluten-Free - 60 Veggie Caps- Made in USA

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-07*