In this article: Hum Here Comes The Sun High-Potency Vitamin D3 2,000 IU, Nature Made Extra-Strength Vitamin D3 Dietary Supplement and Feel Great Kids Vitamin D3 1000 IU Gummies Vitamin D3 ...

while the recommended daily dose of vitamin D3 is 1000-2000 IU. It’s also important to choose a supplement that is free from fillers, additives, and artificial colors or flavors. We spent hours ...

However, according to the Endocrine Society, individuals with limited sun exposure (athletes included) should be getting at least 1,500 to 2,000 IU per day. Once I heard this, I doubled my daily dose ...

1000 IU (25 mcg) per day increases vitamin D blood levels 10 ng/ml (25 nmol/L). 2000 IU (50 mcg) per day increases vitamin D blood levels 20 ng/ml (50 nmol/L). If the vitamin D blood test was 30 ...

Animal-derived D3, like from sheep’s wool (lanolin), is less sustainable ... Research shows that even at doses of 2,000 IU daily, there’s no risk of oversupply, and some people may even need more to ...

Despite high hopes, recent studies have found that vitamin D supplements taken alone don’t prevent fractures, make bones stronger or protect against heart disease or cancer — at least not at a dose of ...