Collagen, Hyaluronic Acid and Vitamin C: study protocols
5 study groups took Collagen together with Hyaluronic Acid and Vitamin C. These are the doses the studies gave. They are not a recommendation.
Dose per serving from research: Collagen
5 study groups in 5 studies say how much Collagen participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 1 g to 2.5 g, 40% of 5 study groups.
| Daily dose | Study groups |
|---|---|
| 100 mg or less | 1 |
| 100 mg to 250 mg | 0 |
| 250 mg to 500 mg | 0 |
| 500 mg to 1 g | 1 |
| 1 g to 2.5 g | 2 |
| 2.5 g to 5 g | 1 |
Dose per serving from research: Vitamin C
5 study groups in 5 studies say how much Vitamin C participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 50 mg to 100 mg, 100% of 5 study groups.
| Daily dose | Study groups |
|---|---|
| 50 mg to 100 mg | 5 |
Commonly used together
4 of 5 study groups took Collagen, Hyaluronic Acid and Vitamin C with something else. Shown: what 3 or more different studies gave.
What was given together, not what works together.
| Taken with | Study groups |
|---|---|
| Type-II Collagen | 4 |
5 study groups