Now Foods Vitamin D-3 1000 IU 1000 IU 180 softgels

• Safe dose of vitamin D
• Great preventive health measure
• Prevents rickets
• May reduce the risk of colds
• Influences the health of the nervous system
• Helps with proper calcium absorption
• May improve respiratory function
• Supports bone and dental health
• Modulates the immune system
• Needed for proper bone development in children

Now Foods Vitamin D-3 is a dietary supplement containing 1000IU of cholecalciferol per capsule.

Cholecalciferol- An organic chemical compound from the group of vitamin D. The main source of this vitamin is synthesized from cholesterol on the skin, under the influence of the sun's UV-B rays, which are emitted during the midday hours. It exhibits hormonal effects, through activation of its specific VDR receptors. It is a fat-soluble vitamin.

Effects on the development of children

Activation of the aforementioned VDRs (Vitamin D Receptors) in osteoblasts can lead to more efficient building of the bone structure. Vitamin D is undeniably necessary to maintain normal child development.

There are indications that higher concentrations of vitamin D in the blood of maturing children may translate into ultimately higher growth in adulthood.

It is also worth remembering the primary use of cholecalciferol in children to reduce the risk of rickets.

Calcium and healthy bones

Vitamin D ensures more efficient uptake of calcium from the gastrointestinal tract and improves its management in the body. The function of stabilizing blood calcium levels is due to vitamin D's effect on the work of the parathyroid glands, which produce parathormone that releases calcium from stores, mainly bones.

Efficient functioning of the immune system

Frequent colds are a factor that can effectively make life difficult, preventing us from working and performing our daily duties. A vitamin D supplement can be of great help, as proper levels of vitamin D mean greater resistance to colds. It can work especially well in this regard during the autumn and winter.

The modulation of the activity of cytokines and inflammatory markers, such as IL-5 and TNF-alpha, is also significant, resulting in a proper ratio of pro-inflammatory to anti-inflammatory actions and greater stability of the immune system.

Regulation of mood and nervous system function

Vitamin D levels in the body can be inversely related to the quality of sleep and mood, and extremely low levels may even be associated with an increased risk of depressive symptoms.

Proper sleep plays an extremely important role in the functioning of the body. Supplementing D3 deficiencies has the potential to enhance the quality of nighttime rest, regenerating the body more efficiently after a day of activity and preparing it to meet the challenges of the next day.

It is also found to have a protective effect on neurons, allowing the nervous system to exhibit good health for longer periods of time.

Respiratory health

Vitamin D3 may reduce the frequency of asthma attacks in sick children, research indicates. Higher concentrations of it may also be helpful in obstructive sleep apnea, allowing for slightly better sleep quality.

The most deficient nutrient in modern society

Yes, that infamous title just goes to vitamin D. According to statistics, many more people are deficient in it than have normal levels. With this information in mind, it is advisable to monitor 25(OH)D3 levels in the blood and implement supplementation in amounts appropriate to the test result.

Now Foods Vitamin D-3 is recommended as a supplement for mild deficiencies of this vitamin and as a preventive health measure. It can be used to improve overall health, especially in terms of nervous, immune and skeletal system function. Supplementation during the fall and winter is especially recommended.