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4 B1 Benefits & Deficiency Signs

Read time: 3 minutes

Vitamin B1 is also called thiamine. It is vital for so many processes in your body you can’t survive without! When taken in proper amounts, it supports your immune system, metabolism, and even cell reproduction. In addition, studies are being done in relation to taking B1 to support less mental strain.

There are many foods that naturally contain thiamin, however, most people get this vitamin in fortified foods and supplements. Foods rich in vitamin B1 are:

  • Yeast, nuts, whole grains, and eggs
  • Meats like beef and pork
  • Liver
  • Fruits and vegetables like oranges, cauliflower, potatoes, asparagus, and kale
  • Fortified flours

However, many groups of people are susceptible to being deficient and at risk of side effects and conditions, like vegans, vegetarians, pregnant women, as well as people who consume a lot of alcohol on a regular basis. What’s more, is that cooking foods with B1 destroys the vitamin’s value. Many people will therefore take B1 or the full range of Bs, called B-Complex, to ensure the daily requirements are met. Read below to see some of the reasons a B1 supplement is a good idea.

Benefits of Vitamin B1

1. Lowers Likelihood of Kidney and Heart Disease

Vitamin B1 is believed to be connected with healthier kidney function. In fact, in subjects with type 2 diabetes, liver disease is more likely to occur because of the stress put on the organ. In some studies, taking thiamine at high doses is shown to reduce stressors in the body that tax the liver.

2. Supports a Strong Immune System

Like many of the other vitamin Bs, B1 is linked to supporting the immune system’s functioning, which in turn promotes optimal wellbeing. In part, vitamin B1 is believed to do this by assisting the body in its ability to tolerate external and internal stress.

3. Supports Cognitive Well-Being

Studies are being done in relation to taking B1 to support less mental strain and healthier cognitive function. Scientists believe that vitamin B1 deficiency is linked to depressive symptoms, mental health, and the onset of dementia. Vitamin B1 supplements may be a way to ensure that your brain can operate at maximum efficiency and support anti-aging.

4. Nerve Health

Thiamine has long been connected to nerve health and functioning. It helps nerves to signal muscle contractions and reactions to stimuli, and it is vital for both the peripheral and central nervous systems (PNS and CNS). Vitamin B1 helps develop and maintain neural transmitters, in part by developing the myelin sheath; the protective covering on nerves.

Thiamine Deficiency: Signs and Symptoms

Not sure about your B1 intake? Here are some signs you may be deficient:

  • Anemia
  • Weakened cardiovascular system
  • Depressive symptoms
  • Loss of appetite, which in some cases leads to anorexia
  • Imbalance, tingling in limbs
  • Confusion and severe memory loss, as well as being linked to the higher likelihood of dementia

The EZ Melts Difference

It’s often hard to find B1 supplements on their own outside of the B-Complex supplements out there, but we have you covered. Our vitamin B1 supplement is fast melting and has a delicious customer-approved flavor. Unlike many major vitamin brands, our tablets are vegan and do not include harmful ingredients, artificial flavors, or GMOs. Try us out and see the difference!


Written by Annie-Eliza Stevens