The Role of Vitamin C in Blood Sugar Health

Vitamin C, also known as ascorbic acid, is a water-soluble vitamin that is essential for many important functions in the body. One of the key roles of vitamin C is in maintaining blood sugar health.

Here are a few ways in which vitamin C is important for maintaining healthy blood sugar levels:
Reducing Oxidative Stress

Oxidative stress is a condition in which there is an imbalance between the production of reactive oxygen species (ROS) and the body’s ability to neutralize them. This can lead to damage to cells and tissues, including the beta cells in the pancreas that produce insulin. Studies have shown that vitamin C can reduce oxidative stress in the body, thereby protecting the beta cells and improving insulin sensitivity.

Oxidative Stress
Vitamin C Insulin
Improving Insulin Sensitivity

Insulin sensitivity is the ability of the body’s cells to respond to insulin and transport glucose from the blood into the cells. Low insulin sensitivity, also known as insulin resistance, is a major risk factor for type 2 diabetes. Studies have shown that vitamin C supplementation can improve insulin sensitivity and reduce blood sugar levels in people with diabetes.

Reducing Inflammation

Chronic inflammation is a key driver of insulin resistance and high blood sugar levels. Vitamin C has been shown to have anti-inflammatory properties and can reduce the levels of pro-inflammatory cytokines in the body. Studies have shown that vitamin C supplementation can reduce inflammation and improve blood sugar control in people with diabetes.

Reducing Inflammation
Vitamin C
Reducing the Risk of Complications

High blood sugar levels can lead to complications such as neuropathy, kidney disease, and cardiovascular disease. Vitamin C has been shown to have a protective effect against these complications by reducing oxidative stress, inflammation, and improving blood sugar control. A study of over 16,000 people found that those with the highest levels of vitamin C had a lower risk of developing diabetes and related complications.

Sources of Vitamin C

The body cannot produce vitamin C on its own, so it must be obtained from the diet or supplements. Good sources of vitamin C include citrus fruits, berries, kiwi, melons, tomatoes, peppers, broccoli, and spinach. Vitamin C supplements are also widely available and can be a convenient way to ensure adequate intake.

One of the best is NanoDrop-C by MD Process.

Why is NanoDrop-C so effective? Simple. Most Vitamin C supplements are difficult for your body to absorb, which means only a small amount ever makes it into your system to help support your blood sugar health. In contrast, NanoDrop-C contains nanoparticles of Vitamin C, only a few nanometers wide. That’s 100 times smaller than most Vitamin C supplements, which enables our Vitamin C to be absorbed 300% better.

You can find NanoDrop-C here:

In conclusion, vitamin C is an important nutrient for blood sugar health due to its antioxidant, anti-inflammatory, and insulin-sensitizing properties. The evidence suggests that vitamin C can play an important role in reducing oxidative stress, improving insulin sensitivity, reducing inflammation, and reducing the risk of complications associated with diabetes.

Incorporating vitamin C-rich foods into the diet or taking a supplement may be beneficial for maintaining healthy blood sugar levels and reducing the risk of diabetes-related complications. However, it’s important to note that a healthy diet and lifestyle should be the foundation of diabetes prevention and management.

Scientific References:

Song Y, Cook NR, Albert CM, et al. Effects of vitamins C and E and beta-carotene on the risk of type 2 diabetes in women at high risk of cardiovascular disease: a randomized controlled trial. Am J Clin Nutr. 2009;90(2):429-437. doi: 10.3945/ajcn.2008.27331. Epub 2009 Jun 10.
Harding AH, Wareham NJ, Bingham SA, et al. Plasma vitamin C level, fruit and vegetable consumption, and the risk of new-onset type 2 diabetes mellitus: the European prospective investigation of cancer--Norfolk prospective study. Arch Intern Med. 2008;168(14):1493-1499.
Ashor, A. W., Lara, J., Mathers, J. C., & Siervo, M. (2016). Effect of vitamin C on endothelial function in health and disease: a systematic review and meta-analysis of randomised controlled trials. Atherosclerosis, 253, 94-102.
Huang, J., Wang, Y., Xie, Z., Zhou, Y., Zhang, Y., Wan, X., & Wang, H. (2020). Vitamin C intake and type 2 diabetes mellitus: A dose-response analysis of cohort studies. Journal of Diabetes Investigation, 11(1), 108-117.
Mason, S. A., Rasmussen, B. B., Westman, E. A., Jensen, M. D., & Nair, K. S. (2016). High-dose ascorbic acid infusion abolishes chronic vasoconstriction and restores resting leg blood flow in healthy older men. Journal of Applied Physiology, 120(5), 517-526.