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
Marine collagen type I contains predominantly glycine, proline, and hydroxyproline amino acids that stimulate fibroblast collagen synthesis. This supplement enhances skin elasticity, joint cartilage repair, and hair/nail strength through increased endogenous collagen production.
Reported Benefits (Provisional)
Origin & History
Marine Collagen Type I is derived from the skin of fish, particularly sourced from sustainable fisheries. It is processed to extract collagen, a key protein for skin and joint health.
Research Narrative (Provisional)
Research indicates that Marine Collagen Type I can improve skin hydration and elasticity. Several randomized controlled trials (RCTs) support its efficacy in skin health.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
{"macronutrients": {"protein": "90-95% by weight", "fat": "0.5-1% by weight", "carbohydrates": "0-0.5% by weight"}, "micronutrients": {"calcium": "10-20 mg per 100g", "magnesium": "1-5 mg per 100g", "phosphorus": "5-10 mg per 100g"}, "bioactive_compounds": {"collagen peptides": "90-95% by weight", "glycine": "20-22% of total amino acids", "proline": "10-12% of total amino acids", "hydroxyproline": "10-13% of total amino acids"}, "bioavailability_notes": "Marine collagen is highly bioavailable due to its low molecular weight, allowing for efficient absorption and utilization in the body."}
Reported Mechanism (Provisional)
Marine collagen peptides trigger TGF-β signaling pathways in fibroblasts, upregulating COL1A1 and COL1A2 gene expression. The hydroxyproline and glycine residues provide building blocks for new collagen synthesis while stimulating prolyl 4-hydroxylase enzyme activity. These bioactive peptides also activate mTOR pathways, promoting protein synthesis in skin, joint, and connective tissues.
Clinical Narrative (Provisional)
Randomized controlled trials with 69-114 participants show marine collagen supplementation (2.5-10g daily) reduces facial wrinkles by 20-31% after 8-12 weeks. Double-blind studies demonstrate significant improvements in skin hydration (28% increase) and joint pain reduction in osteoarthritis patients. Clinical evidence indicates superior bioavailability compared to bovine collagen, with 1.5x higher absorption rates. Most studies are short-term with moderate sample sizes, requiring larger long-term trials for definitive efficacy confirmation.
Also Known As
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