What Are the Benefits of Taking AlgaeCal?

December 16, 2025 •

3 min read

According to clinical studies, while most adults over 40 lose 1% of their bone density annually, taking AlgaeCal has been shown to halt and even reverse this bone loss in adults. This makes the potential benefits of taking AlgaeCal significant for managing bone health and preventing age-related decline.

Quick Summary

AlgaeCal is a plant-based calcium and mineral complex derived from marine algae, offering superior absorption and a comprehensive nutrient profile for better bone health. Clinical research indicates it can increase bone density and is less likely to cause digestive issues than traditional rock-based calcium.

Key Points

Increases Bone Density: Unlike most calcium supplements that only slow bone loss, AlgaeCal has been clinically shown to actually increase bone mineral density in adults.
Superior Absorption: Sourced from marine algae, its plant-based form is more bio-accessible and body-friendly than rock-based calcium, leading to better absorption.
Comprehensive Nutrient Profile: AlgaeCal contains 13 essential bone-building minerals and key vitamins like D3 and K2, creating a synergistic effect for maximum bone support.
Gentle on Digestion: Its plant-based nature and mineral composition make it less likely to cause common digestive issues like constipation and bloating.
Reduces Arterial Calcification Risk: The inclusion of Vitamin K2 helps direct calcium to the bones, mitigating the risk of it depositing in soft tissues like arteries.
Ideal for Specific Diets: The dairy-free and plant-based formula is suitable for vegans, those with lactose intolerance, and individuals with food sensitivities.
Backed by Clinical Research: AlgaeCal’s effectiveness in building bone is supported by multiple published clinical studies, not just anecdotal evidence.

The Unique Plant-Based Source and Mineral Composition

AlgaeCal is sourced from a unique type of marine algae, Mesophyllum superpositum, providing a plant-based, whole-food complex unlike rock-derived supplements. This algae naturally contains calcium alongside all 13 essential bone-building minerals, including magnesium, strontium, and zinc. This natural mineral matrix enhances bio-accessibility and absorption compared to inorganic calcium carbonates.

Clinically Proven to Increase Bone Density

A key benefit of AlgaeCal is its clinical evidence showing an increase in bone mineral density (BMD), rather than just slowing bone loss. Studies, including one in Nutrition Journal, demonstrated participants taking AlgaeCal formulations experienced an average increase in bone density, a notable result considering typical age-related bone loss. A longer study over seven years found consistent bone density gains in postmenopausal women using AlgaeCal Plus and Strontium Boost.

Enhanced Absorption and Digestive Comfort

Traditional calcium supplements can cause digestive issues. AlgaeCal is often gentler on the stomach due to its plant-based origin and pre-digested minerals, leading to better absorption. AlgaeCal Plus includes Vitamin K2, which helps direct calcium to bones, potentially reducing the risk of soft tissue calcification sometimes linked to high calcium intake.

Comprehensive Nutrient Profile for Synergistic Bone Support

AlgaeCal's effectiveness comes from its multi-nutrient formula. A typical AlgaeCal Plus includes calcium from algae, magnesium, Vitamin D3 for absorption, Vitamin K2 to guide calcium, boron for nutrient metabolism, Vitamin C for collagen synthesis, and various trace minerals naturally found in the algae that support bone health.

AlgaeCal vs. Traditional Calcium Supplements: A Comparison


Feature	AlgaeCal (Plant-Based)	Traditional (Rock-Based)
Source	Marine algae (Mesophyllum superpositum)	Limestone, marble, oyster shell
Mineral Profile	13+ trace minerals naturally present	Often pure calcium; few or no trace minerals
Bone Density Effect	Clinically shown to increase bone density	Primarily slows annual bone loss
Absorption	Higher bioavailability, body-friendly complex	Lower absorption, can cause insoluble complexes
Digestive Issues	Fewer reports of constipation or bloating	Higher frequency of gas, bloating, and constipation
Soft Tissue Calcification	Lower risk due to synergistic nutrients (K2)	Potential risk with high doses

Who Can Benefit from Taking AlgaeCal?

AlgaeCal is suitable for individuals aiming to support bone health, particularly postmenopausal women and older adults at risk of low bone density. It is also a good option for those with lactose intolerance, vegans, or anyone who experiences digestive discomfort from traditional calcium supplements. Its comprehensive profile appeals to those seeking a natural approach to maintaining strong bones.

How to Optimize Your AlgaeCal Supplementation

To optimize absorption, it is recommended to split the daily dose of AlgaeCal, typically four capsules, into two servings. Taking it with meals can also aid absorption by stimulating stomach acid. Separating AlgaeCal from other supplements like Strontium Boost by a few hours is advised. The powder form can be mixed into cool foods like smoothies but not hot liquids.

Conclusion: A Natural, Effective Approach to Bone Health

The benefits of taking AlgaeCal stem from its plant-based source and comprehensive nutrient profile. Unlike many traditional calcium supplements, clinical studies indicate its ability to increase bone mineral density. With superior absorption, fewer digestive issues, and a range of essential minerals and vitamins, AlgaeCal offers a natural and effective method for supporting bone health across various populations. For details on supporting clinical studies, refer to this resource: Changes in total body bone mineral density following a common bone health plan with two versions of a unique calcium supplement: an observational cohort study.

Frequently Asked Questions

AlgaeCal is made from a species of marine red algae called Mesophyllum superpositum (Algas calcareas), which is hand-harvested sustainably from the Atlantic Ocean.

Unlike traditional calcium supplements derived from rock, AlgaeCal is plant-based and contains a variety of balancing minerals, making it gentler on the stomach and less likely to cause constipation, gas, or bloating.

AlgaeCal is a plant-based, whole-food calcium source with a complex of 13+ trace minerals, which the body absorbs more easily. Rock-based calcium, like calcium carbonate, is derived from inorganic sources and has lower bioavailability.

Yes, several human clinical studies have shown that AlgaeCal formulations can not only stop bone loss but actively increase bone mineral density, a result not typically seen with traditional calcium supplements.

AlgaeCal is recommended for postmenopausal women, older adults, individuals with lactose intolerance, vegans, and anyone with low bone density or a risk of osteoporosis.

Vitamin K2 is included to help direct the absorbed calcium into your bones, ensuring it doesn't get deposited in soft tissues like arteries, where it can contribute to arterial calcification.

For maximum absorption, the daily dosage should be split into smaller servings and taken with food. This stimulates stomach acid production, which helps dissolve the minerals.

Yes, the product undergoes rigorous third-party testing to ensure purity and safety, including checks for heavy metals and contaminants. It has a broad-spectrum safety profile.