According to one older review, many experts agree that at least 1,000 IU (25 mcg) of vitamin D3 daily is needed in situations where there is no exposure to sunlight. Because vitamin D is fat ...

Vitamin D3 has several benefits and should be in your supplement routine. W hat is vitamin D3? Your body creates this vitamin ...

Our registered dietitian put 17 vitamin D supplements to the test — these eight options from brands like Nature Made and ...

Pure Encapsulations Vitamin D3 gets our pick as the best high dose vitamin D option because it’s third-party tested and provides 10,000 IU per serving. If you have a severe vitamin D deficiency ...

Historically, 400 IU (10 ug) of vitamin D was recommended for better health because it closely approximated the amount of vitamin D in a teaspoonful of cod liver oil. However, 800 to 1,000 IU is ...

Vitamin D3 supplementation was associated with antihypertensive effects without significant between-dose differences among ...

Vitamin D3 production occurs naturally through ... An egg provides merely 20 IU, making it impractical to achieve the daily 1,000 IU requirement through eggs alone. Similarly, one would need ...