Vitamin d

Supplement

Item Rating: 72/100

1 serving (1 grams) contains 0 calories, 0.0 grams of protein, 0.0 grams of fat, and 0.0 grams of carbohydrates.

Nutrition Information

1 cup (236.6g)

Calories		0
% Daily Value*
Total Fat		0 g	0%
	Saturated Fat	0 g	0%
	Polyunsaturated Fat	0 g
Cholesterol		0 mg	0%
Sodium		0 mg	0%
Total Carbohydrates		0 g	0%
	Dietary Fiber	0 g	0%
	Sugars	0 g
protein		0 g	0%
Vitamin D		94635.4 mcg	473177%
Calcium		0 mg	0%
Iron		0 mg	0%
Potassium		0 mg	0%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Food Attributes

🥓 Keto friendly

🍯 Low sugar

🧂 Low sodium

🧂 Low salt

🍞 Low carbs

Source of Calories

Fat: 0 cal (0.0%)

Protein: 0 cal (0.0%)

Carbs: 0 cal (0.0%)

About Vitamin d

Vitamin D is a fat-soluble nutrient integral for various physiological functions. It is naturally found in foods like fatty fish (e.g., salmon and mackerel), liver, eggs, and fortified products like milk and cereals. The human body can synthesize Vitamin D when skin is exposed to sunlight, specifically UV-B rays, which makes its origin partly environmental and endogenous. Vitamin D helps regulate calcium and phosphorus levels, contributing to bone health, immune function, and optimal muscle activity. Its active form in the body is known as calcitriol. Though Vitamin D is not tied to any particular cuisine, its presence in both traditional and modern diets highlights its universal dietary importance. The recommended dietary allowance varies by age, but adults typically require 600–800 IU (International Units) per day according to the NIH (National Institutes of Health).

Health Benefits

• Boosts bone health by facilitating calcium absorption and phosphorus regulation (NIH).
• Enhances immune function by supporting the activation of T-cells (NIH).
• Reduces risk of osteomalacia in adults and rickets in children due to insufficient bone mineralization (Harvard School of Public Health).

Dietary Considerations

Allergens: Contains fish (if from fish sources), egg (if from eggs)

Suitable for: Gluten-free diet, low-carb diet, pescatarian diet

Not suitable for: Vegan diet (except fortified plant-based foods), fish allergy when obtained from fish sources

Selection and Storage

For foods rich in Vitamin D, such as fish, store in the refrigerator at 0-4°C or freeze for longer preservation. Fortified products like milk should remain refrigerated after opening.

Common Questions About Vitamin d Nutrition

Does vitamin D provide calories or protein?

Vitamin D is a micronutrient and does not contain calories or protein. As a fat-soluble vitamin, it plays a role in various bodily functions but does not contribute to caloric intake or muscle-building nutrients.

Is vitamin D compatible with a vegan diet?

Vitamin D from animal sources, such as D3 (often derived from lanolin), is not vegan. However, D2 is plant-based and suitable for vegans. Additionally, some vegan-friendly D3 supplements are sourced from lichen.

What are the health benefits of vitamin D?

Vitamin D is essential for bone health as it helps the body absorb calcium. It also supports immune system function and may play a role in mood regulation and reducing the risk of chronic diseases such as osteoporosis.

What is the recommended daily intake of vitamin D?

The recommended daily intake of vitamin D is 600-800 IU for adults, though requirements may vary based on age, health status, and sunlight exposure. Supplements can help meet this need if dietary sources and sunlight are insufficient.

How does vitamin D compare with vitamin C for immune health?

Vitamin D and vitamin C both support immune health but in different ways. Vitamin D helps regulate immune system functions and may reduce inflammation, while vitamin C acts as an antioxidant and aids in white blood cell function. Both are vital nutrients for overall health.

Data Sources & Scientific References