Vitamin D and Longevity

Vitamin D and Longevity

Vitamin D is an essential nutrient for maintaining the life of higher organisms. Known as the sunshine vitamin, vitamin D is synthesized when our skin is exposed to the sun and promotes the absorption of calcium in the body. Vitamin D promotes bone growth, enhances muscle function, regulates the immune system and cell growth and differentiation, and is closely related to conception, growth, and the development of certain diseases. Vitamin D is also closely related to human aging. Professor Gordon Lithgow of the Buck Institute for Research on Aging and his colleagues found that vitamin D can extend the median lifespan of the roundworm by 33%, pointing to a new solution in the fight against aging.


  • Vitamin D may play a regulatory role in Klotho longevity protein.
  • Vitamin D may reduce protein misfolding by affecting autophagy.
  • Vitamin D helps increase telomere length.
  • Vitamin D affects the proliferation and differentiation of stem cells.
  • Vitamin D is anti-inflammatory and antioxidative.
  • Vitamin D helps improve bone health.
  • Vitamin D has many other benefits.

Vitamin D and Anti-Aging

Vitamin D affects the Klotho longevity protein. Klotho is an anti-aging gene that regulates homeostasis, resists oxidative stress and apoptosis, protects vascular endothelium, and prevents and treats cardiovascular diseases and kidney diseases. Vitamin D supplementation can therefore address aging caused by abnormal expressions of the Klotho gene.
Vitamin D reduces protein misfolding by affecting autophagy. When cells are under stress, vitamin D uses lysosomes to degrade misfolded proteins and damaged organelles and reuses the degraded small molecule products for cell repair. This is important for maintaining cellular homeostasis and preventing aging and disease.
Some studies have found that vitamin D can increase the length of telomeres and affect the proliferation and differentiation of stem cells by regulating the expression of telomerase. This prolongs the lifespan of cells while promoting health and longevity.
Vitamin D has anti-inflammatory and anti-oxidative properties which help reduce oxidative stress and inflammatory reactions. Reducing cell damage and health, vitamin D helps prevent and treat chronic diseases such as cardiovascular ailments and diabetes.
Vitamin D also promotes bone health. As we age, our bones (especially facial bones) gradually shrink. Skin and other soft tissues lose their crutches, sag and produce wrinkles. Vitamin D heightens calcium absorption, reducing bone loss to make them younger and healthier. This not only helps slow down the aging of the skin but also energizes the body. 

Vitamin D and Longevity

In addition to directly fighting aging, vitamin D offers many health benefits that promote longevity. 
  • Vitamin D helps reduce mortality.
  • Vitamin D helps improve athletic performance.
  • Vitamin D helps alleviate chronic diseases like diabetes.
  • Vitamin D helps alleviate cardiovascular disease.
  • Vitamin D helps fight malignant tumors.
  • Vitamin D helps boost immunity.
  • Vitamin D helps maintain muscle health.
  • Vitamin D helps prevent cancer.
  • ...

Vitamin D and UDA Longevity Coffee

Vitamin D is one of the most important components of UDA longevity coffee, with each serving of UDA coffee containing 1mg of high-quality vitamin D.
Check out our case studies and follow our blog to learn more about vitamin D!
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