Vitamin B6 is a water-soluble vitamin that takes part in protein and amino acid metabolism. It is an essential vitamin that helps to boost your immune system and relieve fatigue.

Vitamin B6 also helps our body to maintain normal homocysteine levels. Likelihood of developing cardiovascular diseases or dementia increases if homocysteine levels are too high.

Did you know that people have different vitamin B6 absorption rates? This difference is due to genetics.

To absorb the nutrient, our body first metabolizes vitamin B6 by secreting enzymes.

One of the enzymes that degrades vitamin B6 is ALP, and the production of ALP is determined by ALPL gene. Having a genetic variant of this ALPL gene can lead to a decrease in the effectiveness of vitamin B6 absorption.

Vitamin B6 deficiency is rare as it is widely found in foods, but excessive dietary restrictions or eating disorders can lead to symptoms of vitamin B6 deficiency including skin rashes, anemia, developmental disabilities, and decreased appetite.

Foods rich in vitamin B6 1. Banana

One banana contains 20% of the recommended daily amount of vitamin B6. You can easily consume vitamin B6 by eating bananas with salads or shakes.

Foods rich in vitamin B6 2. Nuts

Nuts, especially walnuts and pistachios, contain high amount of vitamin B6. Eating a handful of nuts can help you maintain a healthy cardiovascular system and prevent dementia.

Foods rich in vitamin B6 3. Meats

Meats, poultry, and fish are rich in vitain B6. Proteins and vitamins within these food sources can help you boost up your energy.

Daily recommended amount of vitamin B6 is 1.5 mg for men and 1.4 mg for women. Consuming excessive amount of vitamin B6 can cause neuropathy, so make sure not to consume too much.


Genetic analysis report on vitamin B6 is provided in Genoplan's genetic testing services.