Vitamin D is a nutrient that we consume through our diet and also produce within our bodies. Vitamin D is produced by our bodies after direct sunlight exposure and and occurs naturally in only a few foods. Most people can meet a portion of their Vitamin D needs through exposure to sunlight however, the efficacy of sunlight exposure is dependent on geographical location, season, time of day, as well as age, skin color, and sunscreen use.
That’s why it’s often necessary to consume Vitamin D supplements. There are two prominent forms of dietary and supplemental Vitamin D: Vitamin D2 and D3. D2 is derived from various fortified foods as well as plant based foods like dark leafy greens, mushrooms, lichen and tofu while D3 is found in seafood, beef, and and egg products. Studies indicate the Vitamin D3 is the more nourishing option of the two since it more effectively raises overall Vitamin D levels in the blood. Vitamin D3 is is crucial for for brain development, heart function, the immune system, and mental health.
Studies recommend that people take between 400 and 4000 IU of Vitamin D3 to maintain healthy Vitamin D levels. Because vegans do not get adequate Vitamin D3 from food sources, we formulated our Multivitamin for Vegans with an intentional amount of Vitamin D3 that falls in the mid-upper range of the recommended daily dosage. We used D3 (cholecalciferol) rather than D2 (ergocalciferol) as D3 has proven to be twice as effective as D2 at raising overall Vitamin D levels.
Harvard's School of Public Health reports that an estimated 1 billion people worldwide are deficient in Vitamin D. Research shows vegans are particularly at risk of deficiency; vegans have the lowest levels of D3 among any of the dietary groups since a plant based diet does not provide adequate amounts of this vitamin. Considering that plant based foods provide the less effective form of Vitamin D (D2) and only in small amounts, Vitamin D3 supplementation is highly recommended for vegans. Supplementation is an important way to avoid deficiency which can lead to weakened bone structure, increased immune issues and a greater risk of mood disorders.
Vitamin D3 is a vital nutrient that your body needs to build and maintain a healthy bone structure. This is because it helps to absorb other key nutrients such as calcium and phosphorus. In addition to supporting optimal physical health, Vitamin D3 also plays a role in mental health, too. Research has shown that Vitamin D might play an important role in regulating your mood and decreasing the risk of seasonal affective disorder.
While it is considered safe to take vitamin D3 daily, it’s important that you talk to your doctor about the right dosage to make sure that you are meeting daily requirements instead of over or underachieving them. Factors like diet and lifestyle influence our Vitamin D3 intake so these must be taken into consideration when developing a personal supplement plan.
The recommended daily amount of vitamin D is 400 international units (IU) for children up to age 12 months, 600 IU for people ages 1 to 70 years, and 800 IU for people over 70 years. Because vegans do not get adequate Vitamin D3 from food sources, we formulated our Multivitamin for Vegans with a solid dose of Vitamin D3 that falls in the mid-upper range of the recommended daily dosage.
In short, yes - Vitamin D3 supplements are incredibly useful in supporting overall physical and mental health. This is especially true for vegans considering that many plant-based foods only contain Vitamin D2 which is not as effective at raising overall Vitamin D levels in the body.
Promotes brain function, while influencing immune and heart health.
Increases natural collagen production, while boosting your musculoskeletal system health and clearing skin.
Provides natural energy, while supporting your nervous system.