--- product_id: 142411232 title: "Bone Builder Pack - Plant Based Calcium Supplement & Strontium - Organic Calcium 750mg with Vitamin D3 1600 IU, Vitamin K2, Magnesium, 16 Nutrients for Bone Health & Density (1-Month Supply)" brand: "algaecal" price: "€ 214.10" currency: EUR in_stock: true reviews_count: 8 category: "Algaecal" url: https://www.desertcart.fr/products/142411232-bone-builder-pack-plant-based-calcium-supplement-and-strontium-organic store_origin: FR region: France --- # 16 essential plant-based nutrients Clinically proven bone density increase in 6 months Eco-friendly recyclable veggie capsules Bone Builder Pack - Plant Based Calcium Supplement & Strontium - Organic Calcium 750mg with Vitamin D3 1600 IU, Vitamin K2, Magnesium, 16 Nutrients for Bone Health & Density (1-Month Supply) **Brand:** algaecal **Price:** € 214.10 **Availability:** ✅ In Stock ## Summary > 🌟 Build stronger bones, naturally — don’t miss out on the future of bone health! ## Quick Answers - **What is this?** Bone Builder Pack - Plant Based Calcium Supplement & Strontium - Organic Calcium 750mg with Vitamin D3 1600 IU, Vitamin K2, Magnesium, 16 Nutrients for Bone Health & Density (1-Month Supply) by algaecal - **How much does it cost?** € 214.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/142411232-bone-builder-pack-plant-based-calcium-supplement-and-strontium-organic) ## 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 - • **Clean & Conscious:** Non-GMO, dairy-free, soy-free, gluten-free, and made in the USA with recyclable packaging. - • **Fast-Track Bone Renewal:** Strontium boosts new bone growth while slowing breakdown—results in just 6 months. - • **Complete Bone Health Formula:** Includes vitamins K2, D3, and C to optimize calcium absorption and direct it where it counts. - • **Clinically Supported Plant Power:** Harness 16 bone-building nutrients from organic algae for natural strength. - • **Trusted by Experts & Users Alike:** Recommended by health pros and backed by thousands of 5-star reviews for real bone transformation. ## Overview AlgaeCal Bone Builder Pack is a clinically supported, plant-based calcium supplement featuring 16 essential nutrients including strontium, vitamins K2 (100mg), D3 (1600 IU), and magnesium. Designed to increase bone density safely and effectively within 6 months, it uses organic algae-sourced minerals in easy-to-swallow veggie capsules. Free from dairy, soy, gluten, and GMOs, this USA-made formula is eco-conscious and trusted by health experts and thousands of satisfied users. ## Description Buy AlgaeCal - Bone Builder Pack for Bone Density Increase, Clinically Supported Plant Based Calcium Supplement & Strontium, Vitamins K2 (100mg), D3 (1600 IU), Magnesium & 16 Essential nutrients on desertcart.com ✓ FREE SHIPPING on qualified orders Review: No more osteoporosis! - This is pricey, but a great product! I went from osteopenia to osteoporosis, all while progressing through all the prescription meds. I finally did my own research and came across this product! I have been taking it for several years and my last bone density scan was nearly normal! No more osteoporosis! My only complaint is with ordering from desertcart. I had always ordered directly from the company, but for my last order or two, I ordered from desertcart and they don't have the correct ratios for the 3 month bone builder pack. I should not be left with one bottle of the strontium boost and 3 bottles of the algaecal plus! I guess I will go back to ordering directly from the company because this is a very important supplement for my bone health! Review: Cured my osteopenia! - AlgaeCal & Strontium Plus cured my osteopenia. My bones are very healthy now. ## Features - Increase Bone Density: AlgaeCal Plus, a clinically supported plant-based calcium supplement for improved bone health. From organic algae with 16 bone-supporting nutrients. In addition to calcium, each serving includes magnesium, potassium, boron, manganese, vanadium, phosphorus, copper, zinc, nickel, strontium, silicon, and selenium – with vitamins D3, K2-Mk7, & C. - Faster Results: Strontium slows down the cells that eat-away old bone, and speeds-up the cells that build healthy new bone. Which means when taken with AlgaeCal calcium supplement you get stronger bones in 6 months. Traditional calcium citrate supplements with D3 can’t make this claim. - 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. - Tested and Approved: The Bone Builder Pack is recommended by health experts to increase bone density safely and naturally. Take 2 AlgaeCal Plus capsules with breakfast or lunch, 2 with dinner, and 2 Strontium Boost capsules before bed, at least 2 hours apart from calcium. This clinically supported routine delivers 16 essential nutrients to promote stronger, healthier bones for life. - Manufactured in USA & Recyclable: Our Calcium and Strontium Boost 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 their bone strength in a way that’s safe, natural, and clinically supported. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MFZSLFZ | | Age Range Description | Adult | | Best Sellers Rank | #10,983 in Health & Household ( See Top 100 in Health & Household ) #55 in Calcium Mineral Supplements | | Brand | ALGAECAL | | Brand Name | ALGAECAL | | Color | Veggie Caps | | Container Type | Bottle | | Customer Reviews | 4.5 out of 5 stars 2,117 Reviews | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Item Dimensions | 6 x 4.5 x 2.5 inches | | Item Form | Capsule | | Item Nype Name | AlgaeCal Bone Builder Pack Bone Strength Supplement | | Item Weight | 0.64 Pounds | | Manufacturer | ALGAECAL | | Manufacturer Part Number | BBP1 | | Material Features | Plant Based | | Model Number | Calcium Supplement | | Number of Items | 2 | | Primary Supplement Type | Calcium Supplement, Strontium, Trace Minerals | | Product Benefits | Bone Health & Bone Strength | | Special Ingredients | Plant Based Red Algae Calcium Supplement with Natural Strontium Citrate | | Total Servings Per Container | 30 | | Unit Count | 180 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:** 10.23 ounces - **Item dimensions L x W x H:** 6 x 4.5 x 2.5 inches - **Primary Supplement Type:** Calcium Supplement, Strontium, Trace Minerals - **Product Benefits:** Bone Health & Bone Strength - **Special Ingredients:** Plant Based Red Algae Calcium Supplement with Natural Strontium Citrate - **Unit Count:** 180 Count ## Images ![Bone Builder Pack - Plant Based Calcium Supplement & Strontium - Organic Calcium 750mg with Vitamin D3 1600 IU, Vitamin K2, Magnesium, 16 Nutrients for Bone Health & Density (1-Month Supply) - Image 1](https://m.media-amazon.com/images/I/61AlU5lEkNL.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: Is AlgaeCal Bone Builder Pack a bone increase supplement?** A: Adequate calcium or calcium and vitamin D intake throughout life in a healthful diet are essential to reducing bone loss risk. AlgaeCal is the ONLY calcium supplement in the world clinically supported to increase bone density. **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 ### ⭐⭐⭐⭐⭐ No more osteoporosis! *by M***R on March 4, 2026* This is pricey, but a great product! I went from osteopenia to osteoporosis, all while progressing through all the prescription meds. I finally did my own research and came across this product! I have been taking it for several years and my last bone density scan was nearly normal! No more osteoporosis! My only complaint is with ordering from Amazon. I had always ordered directly from the company, but for my last order or two, I ordered from Amazon and they don't have the correct ratios for the 3 month bone builder pack. I should not be left with one bottle of the strontium boost and 3 bottles of the algaecal plus! I guess I will go back to ordering directly from the company because this is a very important supplement for my bone health! ### ⭐⭐⭐⭐⭐ Cured my osteopenia! *by S***Y on January 23, 2026* AlgaeCal & Strontium Plus cured my osteopenia. My bones are very healthy now. ### ⭐⭐⭐⭐⭐ Amazing Results Rebuilding Bone Density *by B***C on January 20, 2026* Algaecal and Strintium Boost were recommended to me by my OBGYN. I was diagnosed with osteoporosis stage 3. I did not want to use the prescription bone density builders because of the know side effects. So, at my OBGY's recommendation, I religiously took Algaecal and Strontium Boost for just about a year. I had another bone density scan done at 1 year. I have moved from osteoporosis stage 3 to osteopenia. My OBGYN says that that kind of progress in rebuidling bone density is virtually unheard of without significant medical intervention. I am so grateful. No side effects and significant results--likely far better than the prescription remedies. ## Frequently Bought Together - AlgaeCal - Bone Builder Pack for Bone Density Increase, Clinically Supported Plant Based Calcium Supplement & Strontium, Vitamins K2 (100mg), D3 (1600 IU), Magnesium & 16 Essential nutrients - ALGAECAL Collagen: 4 Clinically-Supported Peptides VERISOL®, FORTIGEL®, UC-II®, FORTIBONE®, Anti-Aging Hydrolyzed Collagen Powder, 30 Servings, 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/142411232-bone-builder-pack-plant-based-calcium-supplement-and-strontium-organic](https://www.desertcart.fr/products/142411232-bone-builder-pack-plant-based-calcium-supplement-and-strontium-organic) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-22*