Benefits
Supports joint comfort in adults with mild knee discomfort
Randomized trials of oral Mobilee® rooster comb extract have reported reductions in mild knee discomfort and improvements in joint function in adults with mild knee pain. Effects are modest but consistent across the small available trial set.
Supports muscle-joint function
In a 12-week randomized trial delivered via low-fat yoghurt, Mobilee® was associated with improved muscle strength indicators around the knee compared to placebo, supporting a combined muscle-and-joint positioning rather than a joint-only one.
May support synovial fluid composition
High-molecular-weight hyaluronic acid is a core component of healthy synovial fluid; oral delivery is theorized to support synovial fluid composition and joint lubrication, complementing the broader rooster comb extract polysaccharide profile.
Modulates joint-health-related gene expression
A peripheral blood transcriptomics study of oral rooster comb extract rich in hyaluronic acid reported shifts in gene expression patterns related to articular health, supporting a measurable biological response to oral supplementation.
Mechanism of action
High-molecular-weight hyaluronic acid signalling
High-molecular-weight hyaluronic acid is associated with anti-inflammatory effects via CD44 receptor engagement and may modulate macrophage activity in joint tissue, providing a mechanistic basis for the joint-comfort effects observed in Mobilee® trials.
Polysaccharide and collagen-stimulating fraction
Mobilee® combines hyaluronic acid with additional polysaccharides and a collagen-stimulating fraction, theorized to support extracellular matrix integrity and collagen synthesis in connective tissue beyond a hyaluronic-acid-only profile.
Gut-mediated signalling and absorption
Oral hyaluronic acid is primarily broken down in the gastrointestinal tract; bioactivity is thought to arise from gut-associated immune and signalling pathways and from absorbed low-molecular-weight fragments, rather than direct intact systemic delivery.
Clinical trials
Randomized, double-blind, parallel, placebo-controlled trial of a low-fat yoghurt supplemented with rooster comb extract rich in hyaluronic acid (delivering ~80 mg/day Mobilee®) vs placebo yoghurt in adults with mild knee pain over 12 weeks. Outcomes: muscle strength indicators, knee pain, function.
Adults with mild knee pain; 12-week intervention via fortified yoghurt.
Yoghurt fortified with Mobilee® rooster comb extract improved knee muscular strength indicators and modestly reduced knee pain vs placebo. Industry-supported trial; modest effect sizes and small evidence base are important caveats.
Randomized, double-blind, placebo-controlled clinical trial assessing peripheral blood transcriptomics in adults supplemented with rooster comb extract rich in hyaluronic acid (Mobilee® formulation). Aim: identify potential biomarkers of articular health improvement.
Adults supplemented with rooster comb extract; transcriptomics-focused RCT.
Oral supplementation with rooster comb extract rich in hyaluronic acid modulated peripheral blood gene expression patterns relevant to articular health, supporting a measurable biological response to oral Mobilee® supplementation.