Collagen is a type of protein that is found in connective tissue, skin, tendons, bones, and cartilage. It provides structural support to tissues while playing an important role in cellular processes. 

There are 28 known types of collagen, with type I accounting for 90% of the collagen in the human body (Kubala, J. 2022).

Primarily built of the amino acids of glycine, proline, and hydroxyproline, collagen powder shares similarities to protein powder in the fact that they both support protein levels, but both forms of protein are built with differing amino profiles.

Taking collagen protein offers a range of benefits to your health and well-being. Collagen is an easily digestible form of protein that can support skin, hair and nail health. Collagen can reduce joint aches and pains, keep your bones healthy and may enhance your gut health (Migala, J. 2020).

Collagen supplements are generally safe to take and have very few recorded side effects. Some collagen supplements can contain food allergens like fish, shellfish and eggs, so consumers with relevant allergies should avoid collagen protein powders that contain those ingredients. 

Nausea and bloating are uncommon, and research has not consistently proven these to be side effects. Some reports also suggest heartburn and feelings of fullness may be potential side effects, but generally speaking, collagen protein powders should not cause any issues (Van De Walle, G et al. 2022).

Collagen supplements are generally safe to take and have very few recorded side effects. Some collagen supplements can contain food allergens like fish, shellfish and eggs, so consumers with relevant allergies should avoid collagen protein powders that contain those ingredients (Van De Walle, G et al. 2022). 

Additionally, consumers who are already getting enough protein each day may not need to take collagen protein powder. 

Collagen is primarily composed of the amino acids glycine, proline, and hydroxyproline. Together, this combination of amino acids creates three strands that make up the triple-helix structure characteristic of collagen (Kubala, J. 2022).

The amount of collagen protein powder that you should each day depends on the type of powder. Generally, the packaging for each supplement will tell you the daily dose - generally 1-2 scoops daily (Snyder, S. 2020).

In general, Collagen is considered to be safe to take daily for healthy consumers and should not lead to any side effects. Studies suggest that taking daily collagen supplements can improve your bone density, enhance hair health and promote thicker hair, and promote nail health (Snyder, C. 2020).

Collagen isn’t a supplement that offers immediate results, as a result, it can take at least 8 weeks to experience noticeable results. Studies suggest that it can take a minimum of 8 weeks for collagen’s effects on skin and joint health and up to 12 months to notice any effects on your bone health (Van De Walle, G et al. 2022).