But what is it, exactly and, more importantly, does collagen powder work?
What Is Collagen?
Collagen is a protein naturally made by the body.
Photo:Getty Images
What Is Collagen Powder?
Collagen powder is essentially tiny pieces of animal collagen.
Is Plant-Based Collagen Legit?
The purported benefits also aren’t going to occur in every single person who uses them.
Also, it’s important to acknowledge that anecdotal results are often overhyped, notes Pasquariello.
Those who add collagen to their diet may make other significant changes to their eating plan or fitness regimens.
Joint Health
Supplementing with collagen might also benefit the joints.
One possible mechanism is collagen’s potential ability to reduce inflammation, says Schleiger.
Likewise, in a2022 study, collagen improved knee function in adults with activity-related joint discomfort.
“Collagen contains the amino acids glycine, proline, and glutamine,” explains Schleiger.
How much collagen do you need per day, exactly?
Some studies have found increased benefits at higher dosages, between 5 to 10 grams, she adds.
Possible side effects may include decreased appetite, bloating, gas, constipation, or diarrhea.
Collagen powder can also cause an allergic reaction if you’re allergic to an ingredient in the product.
According to Schleiger, collagen isn’t known to interact with most medications.
It’s important to note that collagen powder is a concentrated source of protein.
