Creatine is a naturally occurring compound primarily found in muscle cells. It belongs to a class of molecules known as amino acid derivatives and is most abundantly sourced from animal products like meat and fish. Creatine is well-known for its role in energy production, particularly during short bursts of high-intensity activities such as weightlifting or sprinting. The compound aids in rapidly regenerating adenosine triphosphate (ATP), the energy currency of the cell, thereby enhancing physic

How many studies on Creatine are available?

NutriVouch references 510 human studies on Creatine, all peer-reviewed and indexed on PubMed.

Is Creatine effective for Exercise Performance?

For Exercise Performance, Creatine has an effectiveness score of 9/10 — gold-standard treatment with strong clinical evidence. Based on 17 relevant studies.

Is Creatine effective for Muscle Growth?

For Muscle Growth, Creatine has an effectiveness score of 9/10 — gold-standard treatment with strong clinical evidence. Based on 11 relevant studies.

Is Creatine effective for Muscle Recovery?

For Muscle Recovery, Creatine has an effectiveness score of 7/10 — strong evidence supporting clinical use. Based on 19 relevant studies.

Is Creatine effective for Cognitive Function?

For Cognitive Function, Creatine has an effectiveness score of 5/10 — moderate evidence — works in some populations. Based on 15 relevant studies.

Is Creatine effective for Memory Improvement?

For Memory Improvement, Creatine has an effectiveness score of 5/10 — moderate evidence — works in some populations. Based on 15 relevant studies.

Confidence level

Strong evidence

510 studies

Creatine

Absorption

✦Take with a carbohydrate-containing meal for enhanced absorption. Consistent daily intake is more important than timing with meals.

Daily Dose

⚖

Common dose: 3-5 grams daily

RDA: No official RDA established

Upper limit: Not established

Best form: Creatine monohydrate

Timing: Anytime, but post-workout may enhance uptake

Loading phase of 20 grams daily for 5-7 days can saturate muscles quicker but is not necessary. Consult a healthcare provider if you have kidney disease or concerns about high-dose use.

Effects

🏃 Exercise Performance

Food Sources

Herring1g per 100g
Beef0.5g per 100g
Salmon0.5g per 100g
Pork0.4g per 100g
Tuna0.4g per 100g