Phosphorus is a vital mineral that belongs to the class of essential nutrients and is abundantly found in nature, with high concentrations in foods such as meat, dairy, nuts, and legumes. It plays a crucial role in the body, forming part of DNA, RNA, ATP, and phospholipids, thus contributing significantly to energy production, bone health, and cellular function. Research indicates that phosphorus is indispensable for maintaining healthy bones and teeth, as it works closely with calcium to suppor

How many studies on Phosphorus are available?

NutriVouch references 526 human studies on Phosphorus, all peer-reviewed and indexed on PubMed.

Is Phosphorus effective for Bone Health?

For Bone Health, Phosphorus has an effectiveness score of 6/10 — moderate evidence — works in some populations. Based on 16 relevant studies.

Is Phosphorus effective for Exercise Performance?

For Exercise Performance, Phosphorus has an effectiveness score of 2/10 — minimal evidence — marketed but thinly supported. Based on 16 relevant studies.

Is Phosphorus effective for Muscle Growth?

For Muscle Growth, Phosphorus has an effectiveness score of 2/10 — minimal evidence — marketed but thinly supported. Based on 15 relevant studies.

Is Phosphorus effective for Joint Health?

For Joint Health, Phosphorus has an effectiveness score of 2/10 — minimal evidence — marketed but thinly supported. Based on 19 relevant studies.

Is Phosphorus effective for Kidney Health?

For Kidney Health, Phosphorus has an effectiveness score of 2/10 — minimal evidence — marketed but thinly supported. Based on 20 relevant studies.

Confidence level

Strong evidence

526 studies

Phosphorus

Absorption

✦Can be taken with or without food. No significant absorption interactions known.

Daily Dose

⚖

Common dose: No common supplemental dose; typically met through diet

RDA: 700 mg

Upper limit: 4,000 mg

Best form: Phosphate salts such as calcium phosphate or potassium phosphate

Timing: Can be taken with or without food

Phosphorus is abundant in many foods, and deficiency is rare in healthy individuals. Excessive intake from supplements may lead to imbalances with calcium and other minerals; consult a healthcare provider if high doses are considered.

Effects

🦴 Bone Health

6.016 studies›

🏃 Exercise Performance

Food Sources

Pumpkin seeds1233mg per 100g
Salmon370mg per 100g
Chicken breast196mg per 100g
Lentils180mg per 100g
Almonds481mg per 100g