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Vitamin B12 Benefits - The Energy That You Are Missing

There’s a reason that vitamin B12 supplements are some of the most sought out products on the market. Vitamin B12 has a range of benefits, some include:

  • increasing energy levels
  • improving mood
  • protecting memory

B12 is an essential vitamin for adrenal health, cognitive functioning, multiple metabolic functions, enzyme production, DNA synthesis, hormonal balance and more. 

In supplement form, some vitamin B12 benefits may include:

  • - Supporting a healthy metabolism and facilitating nutrient absorption/conversions.
  • - Fighting fatigue, sluggishness and other symptoms related to low energy.
  • - Helping improve concentration/focus.
  • - Treating pernicious anemia (vitamin B12 shots or high oral doses of vitamin B12 are usually used in this case).
  • - During pregnancy, ensuring that the mother and unborn baby both get enough vitamin B12, which is important for brain development and other functions.
  • - Helping reduce elevated homocysteine levels, considered a major risk factor for heart disease.
  • - Benefiting skin health by reducing redness, dryness, inflammation and acne blemishes.
  • - Lowering the risk for cognitive issues tied to deficiency, such as difficulty focusing, poor memory and an increased risk for attention disorders.
  • - Preventing mood disturbances.
  • - Preventing nerve damage and muscle weakness caused by deficiency.
  • - Treating headaches, nausea and dizziness.

Why taking Vitamin B12 + Folate is Better!

Vitamin B12 with Folate (Folic acid or Vitamin B9), are both members of the B-Complex group and have unique roles in the body both individually and together. 

These two key essential vitamins also have the important role of preventing cell damage caused by homocysteine. Homocysteine is a toxic amino acid created by the body and a major risk factor for:

  • -cardiovascular disorders
  • -neurological disorders
  • -bone disorders

Homocysteine levels tend to increase with age and with the accumulation of lifestyle factors such as:

  • -smoking
  • -alcohol consumption
  • -eating a diet high in processed food

The body naturally recycles homocysteine to prevent build-up but inadequate stores of B12 and folate hinder this process. For this reason, it is better to take a Vitamin B12 supplement with Folate. 

GNA Naturals has a liquid Vitamin B12 with Folate (Folic acid or Vitamin B9), both members of the B-Complex group and have unique roles in the body both individually and together. Though they can be taken separately, maintaining proper ratio of these two nutrients can prevent you from masking a potentially dangerous deficiency that can lead to nerve damage.

We insure the proper balance of both vitamins. GNA Naturals B12 is Methylcobalamine (most bioavailable active form of B12) and our Folate is Methyltetrahydrofolate (5-MTHF - the most bio-available active form of folic acid).  

Medicinal Ingredients:

(1 ml contains)

Vitamin B12 (Methylcobalamin) 1000 mcg

Folate (L-5-Methyltetrahydrofolate, Calcium Salt) 400 mcg

Non-Medicinal Ingredients:

Glycerine, Potassium sorbate,

Black cherry flavour, Water, Xanthen Gum, Citric Acid

Recommended Dose:

(Adults and adolescents 12 and over) Take 1 ml once daily or as directed by a health professional.

Who Needs a Vitamin B12 Supplement?

Vitamin B12 is a water-soluble vitamin that the body needs in small amounts, ideally daily, to function properly. The single best reason to take a vitamin B12 supplement is to prevent vitamin B12 deficiency — which can lead to a number of symptoms and even long-term health issues such as:

  • -chronic fatigue
  • -mood disorders
  • -neurodegenerative disorders
  • -heart issues
  • -anemia
  • -neural tube defects in infants

Although vitamin B12 is an essential vitamin that we need to develop and function properly, what happens when we take too much of it?

There isn’t a tolerable upper intake level for vitamin B12, as it’s considered a vitamin with low levels of toxicity. That means that there’s no maximum daily dose that’s known to cause adverse effects to the general population.

However, there are some groups of people that may be at a greater risk of vitamin B12 overdose. This includes people with:

  • - kidney and liver disease
  • - those with diseases related to the blood
  • - women who are pregnant. 

Vitamin B12 Overdose Symptoms and Complications

Studies show the consuming an excessive amount of vitamin B12 or getting vitamin B12 injection have negative effects on the body. Some of the most common complaints include:

  • Headache
  • Swelling
  • Rash
  • Facial flushing
  • Itchy skin
  • Dizziness
  • Numbness
  • Diarrhea
  • Vomiting
  • High blood pressure
  • Cold symptoms
  • Anxiety

Causes of Vitamin B12 Overdose

Vitamin B12 is a water-soluble vitamin, which means that when we ingest too much of it, the excess amounts are flushed out of the body through urine. This makes it nearly impossible to overdose on the nutrient. On top of that, we know that only a small percentage of vitamin B12 taken orally is actually absorbed.

So what may cause a vitamin B12 overdose? Research suggests that megadoses of two milligrams per day are safe for correcting a vitamin B12 deficiency. People without a deficiency should not take megadoses of B12.

Also, some people have trouble properly absorbing the nutrients because of issues involving the GI tract or lack of stomach acid. For these people, taking more and more vitamin B12 isn’t going to solve their problem. The cause of malabsorption needs to be addressed by a health care professional in these cases.