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.

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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Bone Builder Pack, Calcium + Strontium for Bone Density, 1 Month

Product ID: 142411232

Details

Brand
ALGAECAL
Diet Type
Gluten Free
Flavor
Unflavored
Item Form
Capsule
Item Weight
10.24 ounces
Item dimensions L x W x H
6 x 4.5 x 2.5

⚡1600IU vitamin D3 for absorption

🔬Clinically proven bone density boost

🦴720mg plant-based calcium

HK$1608

Duties & taxes included

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Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🦴 Build stronger bones, faster—because your future deserves it.

CLEAN CONVENIENT TRUSTED - Non-GMO, gluten-free veggie capsules made in the USA with a 1-year satisfaction guarantee—commit to your health risk-free.
COMPLETE 16 NUTRIENT FORMULA - Includes magnesium, zinc, vitamins D3, K2, and C for comprehensive bone strength and vitality.
SYNERGISTIC STRONTIUM SUPPORT - Strontium citrate slows bone loss and accelerates density gains, creating a next-level bone health routine.
PLANT BASED CALCIUM POWERHOUSE - 720mg of organic red algae calcium that's gentle on your stomach and eco-conscious—ditch rock-based supplements.
CLINICALLY PROVEN BONE DENSITY BOOST - Clinically supported formula shown to increase bone density in as little as 6 months—stay ahead in bone health.

ALGAECAL Bone Builder Pack combines 720mg plant-based calcium from red algae with strontium citrate and 16 essential bone-supporting nutrients including vitamins D3 (1600IU) and K2 (100mg). Clinically proven to increase bone density in as little as 6 months, this non-GMO, gluten-free supplement offers a clean, effective, and convenient daily routine for adults seeking advanced bone health support.

Specifications

ASIN	B07MFZSLFZ
ASIN	B07MFZSLFZ
Age Range Description	Adult
Best Sellers Rank	#10,901 in Health & Household ( See Top 100 in Health & Household ) #51 in Calcium Mineral Supplements
Brand Name	ALGAECAL
Color	Veggie Caps
Container Type	Bottle
Customer Reviews	4.5 4.5 out of 5 stars (2,216)
Date First Available	January 10, 2019
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	10.24 ounces
Item model number	Calcium Supplement
Manufacturer	ALGAECAL
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
Product Dimensions	6 x 4.5 x 2.5 inches; 10.23 ounces
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.

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Great experience from order to delivery. Highly recommended!

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4 days ago

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HK$1608

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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