Hermetica Superfood Encyclopedia
Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.
Review flags: AWAITING_SEMANTIC_VALIDATION
Aquamin is a marine-derived calcium supplement sourced from red algae (Lithothamnion species) that provides highly bioavailable calcium along with 72 trace minerals. The calcium carbonate structure in Aquamin demonstrates superior absorption compared to synthetic calcium, supporting bone density and joint health through enhanced mineral bioavailability.
Reported Benefits (Provisional)
Origin & History
Aquamin is derived from red algae found in the pristine waters of the North Atlantic. It is harvested sustainably and provides a rich source of bioavailable calcium and other trace minerals.
Research Narrative (Provisional)
Studies, including randomized controlled trials, have shown that Aquamin supports bone density and joint health, with better absorption compared to traditional calcium sources.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
Aquamin (Red Algae Calcium) is derived primarily from the red algae Lithothamnion sp. and is composed predominantly of calcium carbonate (approximately 32-34% elemental calcium by weight), significantly higher than many conventional calcium sources. It also contains magnesium at approximately 1.5-2.5% elemental concentration, along with a naturally occurring multimineral complex of over 70 trace minerals including zinc, boron, selenium, manganese, copper, and phosphorus in small but bioactive amounts. The algae matrix provides a porous, honeycomb-like structure that distinguishes it from limestone-derived calcium carbonate, contributing to enhanced surface area and improved bioavailability. Bioavailability studies suggest Aquamin calcium is absorbed comparably to or slightly better than calcium carbonate from mineral sources, with some research indicating superior bone cell stimulation due to the multimineral matrix. It contains no significant macronutrients (protein, fat, or carbohydrates) and negligible caloric value. The co-presence of naturally occurring boron (~0.1-0.3 mg per serving) and magnesium supports calcium metabolism and bone mineralization synergistically. No significant vitamin content is present, though the trace mineral profile supports enzymatic and hormonal pathways involved in bone and joint health.
Reported Mechanism (Provisional)
Aquamin's unique honeycomb structure enhances calcium absorption in the intestines through improved solubility and bioavailability. The naturally occurring calcium carbonate, along with magnesium, strontium, and trace minerals, activates osteoblast activity and supports collagen synthesis. This multi-mineral complex modulates inflammatory pathways by reducing pro-inflammatory cytokines like IL-6 and TNF-α in joint tissues.
Clinical Narrative (Provisional)
A 12-week randomized controlled trial with 70 participants showed Aquamin supplementation (2,400mg daily) significantly increased bone density markers compared to placebo. Another study of 60 adults with joint discomfort found 2,400mg daily Aquamin reduced joint pain by 20% and improved mobility scores after 12 weeks. Human bioavailability studies demonstrate 40% better calcium absorption compared to calcium carbonate. However, most studies are small-scale and funded by the manufacturer, requiring larger independent trials for stronger evidence.
Also Known As
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