Why Choose Vitamin D3 4000 IU?
Vitamin D is unique. Your body can make this famous sunshine vitamin just from spending time out in the sun without sunscreen — but geography and modern (indoor) lifestyles explain why many people don’t get enough.
That’s a problem, because vitamin D is crucial for strong bones, a healthy immune system, good mood, and a healthy heart. Many people would benefit from supplementing with organic vitamin D3, but most adults don’t need more than 1000 IU.
A vitamin D3 4000 IU supplement might be the right choice for you if you’re:
- Deficient in vitamin D.
- Living at a high altitude or in a very northern region.
- At a high risk of osteoporosis, like post-menopausal women.
- Have darker skin.
- Live with a medical condition like arthritis or take prescription medications that deplete your vitamin D levels.
Vegans also have a higher risk of deficiencies, and most vegan vitamin D supplements come in the less-absorbable D2 format. Optivida’s organic vitamin D3 comes from sea algae, giving people eating plant-based diets a unique chance to benefit from this more bioavailable form of 4000 IU vitamin D.
Organic Vitamin D3 4000 IU: The Optivida Difference
Optivida’s gluten free vitamin D3 4000 IU is more than a way to patch holes in your diet (and the time you spend outdoors). This algae-based high-dose 4000 IU vitamin D has whole-body health in mind.
We’ve added magnesium to our organic vitamin D3 4000 IU to make it even easier for your body to absorb as you support your bone health and immune system. Plus, the added probiotics keep your gut microbiome happy, so our 4000 IU vitamin D also gives your digestive system a boost to absorb other vitamins and minerals (like our vegan vitamin C) better.
Bone density and a strong immune system become especially important over the age of 55, and our well-rounded 4000 IU vitamin D gives you the tools to enjoy an energetic lifestyle as you age.