I heard Strontium is unsafe. Is that true?

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.

Is AlgaeCal Bone Builder Pack a bone increase supplement?

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.

How is AlgaeCal Bone Builder Pack different from other algae calcium supplements?

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.

What about side effects?

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

What’s the difference between AlgaeCal, AlgaeCal Plus, & Bone Builder Pack?

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.

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AlgaeCal Bone Builder Pack – Plant-Based Calcium Supplement with Magnesium, Boron, Vitamin K2 + D3 | Includes Strontium Boost | Naturally Increase Bone Density (3 Month Supply)

AlgaeCal Bone Builder Pack – Plant-Based Calcium Supplement with Magnesium, Boron, Vitamin K2 + D3 | Includes Strontium Boost | Naturally Increase Bone Density (3 Month Supply)

Product ID: 438092498

Details

Age range (description)
Adult
Brand
ALGAECAL
Dosage form
Powder
Flavour
Unflavored
Item dimensions L x W x H
22.9 x 19.1 x
Item weight
0.81 Kilograms

⚡3x clinically proven bone density boost

🌿720mg plant-based calcium

☀️1600 IU vitamin D3 for max absorption

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KD 155.30

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Description

💪 Elevate your bone game with nature’s most powerful builder!

CLEAN CONSCIOUS - Dairy-free, soy-free, gluten-free, non-GMO, and veggie capsules crafted in the USA.
TRUSTED BY 52 000 - Join thousands who reversed bone loss and reclaimed strength with this premium 3-month supply.
PLANT POWERED CALCIUM - 720mg of whole-food marine algae calcium with 13+ trace minerals for superior absorption.
ESSENTIAL BONE NUTRIENTS - Includes magnesium, boron, vitamin K2 MK7, and 1600 IU vitamin D3 for holistic bone health.
CLINICALLY PROVEN TRIPLE ACTION - Clinically supported combo of AlgaeCal Plus + Strontium Boost triples bone density gains.

AlgaeCal Bone Builder Pack is a clinically supported, plant-based calcium supplement combining 720mg of marine algae calcium with Strontium Boost and essential vitamins (D3, K2, C) and minerals (magnesium, boron). Proven to triple bone density increases, it offers a clean, non-GMO, allergen-free formula trusted by over 52,000 users to naturally and effectively enhance bone strength over a 3-month regimen.

Specifications

ASIN	B07M861K45
Age Range Description	Adult
Best Sellers Rank	#65,891 in Health ( See Top 100 in Health ) #1,522 in Mineral Supplements
Brand	ALGAECAL
Brand Name	ALGAECAL
Customer Reviews	4.6 out of 5 stars 340 Reviews
Dosage Form	Powder
Flavor	Unflavored
Flavour	Unflavored
Item Dimensions	22.9 x 19.1 x 6.4 centimeters
Item Weight	0.81 Kilograms
Item dimensions L x W x H	22.9 x 19.1 x 6.4 centimeters
Item weight	0.81 Kilograms
Manufacturer	AlgaeCal
Manufacturer Part Number	B07M861K45
Material Features	Dairy Free, GMO Free, Gluten Free, Plant Based, Soy Free
Material Type Free	Dairy Free, GMO Free, Gluten Free, Soy Free
Model Number	Calcium Supplement
Number of Items	3
Primary Supplement Type	Magnesium
Primary supplement type	Magnesium
Special Ingredients	Vitamin K2 MK7, Magnesium, Strontium, Trace Minerals, Boron
Special ingredients	Vitamin K2 MK7, Magnesium, Strontium, Trace Minerals, Boron

Reviews

M**R

No more osteoporosis!

4.03.2026

P**2

Build my bones

27.04.2026

B**C

Amazing Results Rebuilding Bone Density

20.01.2026

F**Y

Good Product but Not Really Plant Based

22.02.2025

H**R

Supposedly evidenced researched

4.01.2026

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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