Vitamin D, the king of strong bones

It is well known that vitamins are essential nutrients for the body. And there is one vitamin that many people tend to overlook. But it is very important that ‘vitamin D’ helps to strengthen the bones. Which the body can synthesize itself under the skin layer through the stimulation of UVB (Ultraviolet B) rays obtained from sunlight

But nowadays, the heat of the climate makes many people shy away from exposure to sunlight. In addition to the lifestyle of working people who tend to spend more time indoors than outdoors. It has also entered the New Normal era, making it even more difficult to get out of the house to get vitamin D from sunlight. 

NutriBiotic – Vitamin C + Vitamin D3 & Zinc, 100 Capsules | Potent, Comprehensive Immune Support | Essential & Antioxidant Daily Supplement | Gluten & GMO Free

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as of July 18, 2021 8:23 pm


  • POWERFUL IMMUNITY BOOSTER: our Vitamin C + D3 & Zinc capsules deliver powerful, triple immune support, including 100% pharmaceutical grade vitamin C, vitamin D, and zinc, all essential nutrients to the body. This rapid dissolving form of Vitamin C serves to fortify your body’s immune system, helping you and your family stay healthy.*
  • BE ACTIVE, STAY ACTIVE: vitamin C is a potent antioxidant supporting production of carnitine, collagen & certain neurotransmitters, vital to supporting energy production, healthy looking skin & brain health.* Vitamin D is crucial for the activation of immune defenses & helps support strong bones & healthy cognitive function.* Zinc is essential for immune system function, including immune cell development & communication & may also help reduce oxidative stresses & inflammatory responses.*
  • GOOD ON THE GO: these easy to take capsules are ideal for traveling, work, and active lifestyles, boosting your immune system when it needs support the most making this an easy go-to formula
  • YOU’LL BE HAPPY IT’S MISSING: gluten free and made without GMOs, preservatives, fillers, or common allergens such as dairy, soy, eggs, yeast, peanuts, or shellfish, making Vitamin C + D3 & Zinc an immunity booster you can feel good about taking
  • A TRUSTED SOURCE FOR OVER 40 YEARS: we were founded with the guiding principal that everyone deserves good health, and inspired by the research and recommendations of Linus Pauling, PhD, the world’s first two-time Nobel Laureate and pioneer of Vitamin C nutritional research

How important is vitamin D ?

Vitamin D is a fat soluble vitamin. It is important to the functioning of the body.

  • It helps in the absorption of calcium and phosphorus from food. And maintain normal levels of these minerals in the blood
  • Inhibits the secretion of parathyroid hormone, which causes bone breakdown.

If vitamin D deficiency will result in a decrease in the absorption of calcium in the digestive tract. Bone mass decreases when slipped, falls can be at an increased risk of fractures . Additionally, vitamin D deficiency can lead to serious complications, including low blood calcium and phosphorus levels. Ricket disease in children (Ricket disease) and rickets in adults. (Osteomalacia) etc.

The Importance Of Vitamin D

Besides vitamin D, it has a primary function in helping calcium absorption. Helps keep bones strong and prevents disease of thin bones (Osteopenia) and osteoporosis. (Osteoporosis). Vitamin D also has many unique properties that many people may not have known about. Vitamin D is structurally similar to sex hormones. It plays an important role in regulating important processes in the body, such as helping to reduce parathyroid hormone (Parathyroid Hormone), prevent calcium loss from bone. Increases the secretion of the hormone insulin (Insulin) helps to balance blood sugar and prevent diabetes.

The study found that People with vitamin D deficiency are at greater risk of developing type 2 diabetes, and taking vitamin D supplements can significantly improve the glucose metabolism of the body. Vitamin D has also been associated with high blood pressure. (Hypertension) and angina. (Cardiovascular Diseases) as well.

Vitamin D also plays an important role in stimulating the immune system (Immune System). Vitamin D Receptor, or receptor that binds to vitamin D on T cells and B cells, is a white blood cell responsible for eradication Foreign body threats such as bacteria, viruses, cancer cells, there is a lot of research currently supporting vitamin D supplementation to help fight cancers such as colon cancer, breast cancer, and glandular cancer. Prostate Cancer

Vitamin D helps the brain secrete serotonin (Serotonin) to help reduce stress (Stress) and depression (Depression) as well on the skin. Vitamin D helps in cell division (Cell Proliferation) and the development of cells to repair various wear and tear, delay skin aging (Delay Skin Aging). Vitamin D also affects exercise and sports performance. Especially in sports that are heavy and continuous for a long time called Endurance Sport, such as long-distance running, cycling, triathlons

According to research, vitamin D has been shown to increase the potential of the following:

  • Bring oxygen from the blood to better supply the muscles during exercise.
  • Reduce symptoms of muscle fatigue and inflammation
  • Increase muscle strength and durability Can bear the impact better

Caution vitamin D

Although vitamin D is essential and has tremendous health benefits. But improper amounts of vitamin D can also have a negative effect on the body.
In adults, the intake of vitamin D should not exceed 20,000 IU / day and in children should not have more than 1,800 IU / day
of vitamin D. Will be dangerous to health such as

  • Itchy skin
  • Accumulation in the liver Cause poisoning
  • Stomach malfunctions
  • It extracts calcium from the bones to apply to the walls of blood vessels, heart, lungs and kidneys.
  • High cholesterol
  • Incontinence
  • It extracts calcium from the bones to apply to the walls of blood vessels, heart, lungs and kidneys.
  • Pregnant women if they get too much vitamin D It can lead to abnormalities in the vascular system and brain .