---
product_id: 143632984
title: "Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months"
brand: "algaecal"
price: "€ 467.30"
currency: EUR
in_stock: true
reviews_count: 8
category: "Algaecal"
url: https://www.desertcart.pt/products/143632984-bone-builder-pack-calcium-strontium-for-bone-density-3-months
store_origin: PT
region: Portugal
---

# Strontium slows bone loss 16 bone-supporting nutrients 720mg plant-based calcium Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months

**Brand:** algaecal
**Price:** € 467.30
**Availability:** ✅ In Stock

## Summary

> 🦴 Build stronger bones, build your future — don’t miss out on the bone health revolution!

## Quick Answers

- **What is this?** Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months by algaecal
- **How much does it cost?** € 467.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/143632984-bone-builder-pack-calcium-strontium-for-bone-density-3-months)

## 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

- • **Advanced Bone Defense:** Strontium Boost targets bone-resorbing cells for faster, stronger results than calcium alone.
- • **Plant-Powered Calcium Source:** Organic red algae calcium that's gentle on your stomach and eco-conscious.
- • **Comprehensive Nutrient Support:** Includes magnesium, vitamins D3, K2, and C plus 12 more for holistic bone health.
- • **Clean, Convenient Daily Routine:** Non-GMO, dairy-free veggie capsules made in the USA for effortless wellness.
- • **Clinically Proven Bone Density Boost:** See measurable improvements in as little as 6 months with a science-backed formula.

## Overview

ALGAECAL Bone Builder Pack combines 720mg of plant-based calcium from red algae with strontium and 16 essential nutrients, clinically shown to increase bone density within 6 months. This non-GMO, gluten-free, and dairy-free supplement supports advanced bone health by slowing bone loss and enhancing bone strength, all in easy-to-swallow veggie capsules made in the USA.

## Description

Buy ALGAECAL Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months | Plant calcium (720mg) plus strontium, D3 (1600IU), K2 (100mg), magnesium (350mg) & 16 nutrients for bone density support. on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Health is wealth - This costly but worth it
Review: Bone density improved - I honestly never review stuff but I just want to help others. I started feeling hip pain. I got scan I my bones were bad for my age. I have been taking this for a couple of years and my scan show slight improvement which is rare with bone density. I just did another last month is is on the normal side for my age.

## Features

- Clinically Supported Bone Health: Bone Builder Pack combines AlgaeCal Plus and Strontium Boost in one bone strength supplement routine clinically supported to increase bone density in as little as 6 months.*
- 16 Bone Support Nutrients: AlgaeCal Plus provides calcium plus 15 additional nutrients, including Calcium, Magnesium and Zinc, with vitamins D3, K2, and C for more complete bone health support.
- Strontium Boost Advantage: Strontium Boost slows down the cells that eat-away old bone, and works with AlgaeCal Plus to support faster bone density improvement, helping build a more advanced bone health routine than calcium supplements alone.*
- Plant Based Calcium Formula: Unlike many calcium citrate products sourced from rock, AlgaeCal Plus is made from organic plant based calcium derived from red algae and is gentle on the stomach.
- Easy Daily Routine: Made in the USA, these easy to swallow veggie capsules are non GMO and free from dairy, soy, and gluten, giving women and men a clean bone health supplement routine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M861K45 |
| Age Range Description | Adult |
| Allergen Information | Dairy Free |
| Best Sellers Rank | #10,901 in Health & Household ( See Top 100 in Health & Household ) #51 in Calcium Mineral Supplements |
| Brand | ALGAECAL |
| Brand Name | ALGAECAL |
| Color | Veggie Caps |
| Container Type | Bottle |
| Customer Reviews | 4.5 out of 5 stars 2,216 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Powder |
| Flavor | Unflavored |
| Item Dimensions | 9 x 7.5 x 2.5 inches |
| Item Form | Capsule |
| Item Nype Name | AlgaeCal Bone Builder Pack Bone Strength Supplement |
| Item Weight | 0.81 kg |
| Manufacturer | ALGAECAL |
| Manufacturer Part Number | B07M861K45 |
| Material Features | Plant Based |
| Material Type Free | BPA Free, GMO Free |
| Model Number | Calcium Supplement |
| Number of Items | 6 |
| Primary Supplement Type | Calcium, Magnesium, Vitamin C, Vitamin D3, Vitamin K2 |
| Product Benefits | Bone Health & Bone Strength |
| Special Ingredients | Vitamin K2 MK7, Magnesium, Strontium, Trace Minerals, Boron |
| Unit Count | 1 Count |
| Warranty Description | You’re not “stuck” with AlgaeCal if you don’t like it. That’s because you get 1 full year to try any of our products. If for whatever reason you’re not satisfied, we’ll refund all unopened and even partially used bottles. This guarantee is that of the AlgaeCal brand, if for any reason you wish to invoke them, you must contact AlgaeCal Customer Service directly. |

## Product Details

- **Brand:** ALGAECAL
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.81 kg
- **Item dimensions L x W x H:** 9 x 7.5 x 2.5 inches
- **Primary Supplement Type:** Calcium, Magnesium, Vitamin C, Vitamin D3, Vitamin K2
- **Product Benefits:** Bone Health & Bone Strength
- **Special Ingredients:** Vitamin K2 MK7, Magnesium, Strontium, Trace Minerals, Boron
- **Unit Count:** 1 Count

## Images

![Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months - Image 1](https://m.media-amazon.com/images/I/61kW50wHbAL.jpg)
![Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months - Image 2](https://m.media-amazon.com/images/I/71nbWKbV42L.jpg)
![Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months - Image 3](https://m.media-amazon.com/images/I/71BgE-vsyqL.jpg)
![Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months - Image 4](https://m.media-amazon.com/images/I/71QUspfrdwL.jpg)
![Bone Builder Pack, Calcium + Strontium for Bone Density, 3 Months - Image 5](https://m.media-amazon.com/images/I/61wSbv2IugL.jpg)

## Available Options

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

## Questions & Answers

**Q: I heard Strontium is unsafe. Is that true?**
A: No. It’s totally safe. In a 7-year clinical trial, participants taking Strontium Boost & AlgaeCal Plus (Bone Builder Pack) saw consistent bone density increases year after year—with zero reported adverse side effects.

**Q: How is AlgaeCal Bone Builder Pack different from other algae calcium supplements?**
A: It’s the ONLY calcium supplement in the world clinically supported to increase bone density. And that’s also why AlgaeCal is the ONLY calcium supplement that offers a results-based promise.

**Q: What about side effects?**
A: The ingredients in AlgaeCal Bone Builder Pack are easy to digest and gentle on your body. In a 7-year clinical trial researchers found “no evidence of adverse side effects.” *J Am Coll Nutr, 2016

**Q: What’s the difference between AlgaeCal, AlgaeCal Plus, & Bone Builder Pack?**
A: AlgaeCal is for those who want to stop bone loss. AlgaeCal Plus is for those who want to increase bone density. And the Bone Builder Pack? It’s for those who want to increase bone density in just 6 months—guaranteed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Health is wealth
*by M***4 on July 8, 2026*

This costly but worth it

### ⭐⭐⭐⭐⭐ Bone density improved
*by I***A on April 24, 2026*

I honestly never review stuff but I just want to help others. I started feeling hip pain. I got scan I my bones were bad for my age. I have been taking this for a couple of years and my scan show slight improvement which is rare with bone density. I just did another last month is is on the normal side for my age.

### ⭐⭐⭐⭐⭐ Seems to be a good quality product
*by S***O on July 20, 2026*

So far I’ve implemented taking these into my schedule. Won’t know for months if they have helped.

## Frequently Bought Together

- ALGAECAL - Bone Builder Pack for Bone Density, Clinically Supported Plant Based Calcium Supplements & Strontium, Vitamins K2, D3, Magnesium & 16 Minerals, 3-Month Supply, Made in USA
- 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 Collagen: 4 Clinically-Supported Peptides VERISOL®, FORTIGEL®, UC-II®, FORTIBONE®, Anti-Aging Hydrolyzed Collagen Powder, 30 Servings, Made in USA

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-08-05*