Hyaluronic Acid and Type-II Collagen: study protocols
3 study groups took Hyaluronic Acid together with Type-II Collagen. These are the doses the studies gave. They are not a recommendation.
Fewer than 5 study groups in one unit match, too few to draw the chart.
Commonly used together
3 of 3 study groups took Hyaluronic Acid and Type-II Collagen with something else, but nothing that 3 or more different studies gave.
3 study groups
| Study | ||||
|---|---|---|---|---|
| Novel Hydrolyzed Chicken Sternal Cartilage Extract Improves Facial Epidermis and Connective Tissue in Healthy Adult Females: A Randomized, Double-Blind, Placebo-Controlled Trial 2019 · intervention · Females aged 39–59 years described as healthy adults | 100 mg | 600 mg | 12 weeks | — |
| A Dietary Supplement in the Management of Patients with Lumbar Osteochondrosis: A Randomized, Double-Blinded, Placebo-Controlled Study 2024 · supplement group · Adults with symptomatic MRI-confirmed lumbar osteochondrosis; age range and sex not specified | 60 mg | 360 mg | 90 days | 26 |
| Effect of an oral preparation containing hyaluronic acid, chondroitin sulfate, hydrolyzed collagen type II and hydrolyzed keratin on synovial fluid features and clinical indices in knee osteoarthritis. A pilot study 2020 · treatment group · Adults with knee osteoarthritis and a swollen joint | 120 mg | — | 4 weeks | 15 |