Vitamin B6, also called pyridoxine, is one of eight water-soluble B vitamins. Since these vitamins are soluble in water they are dispersed throughout the body dissolved in fluid. They are not stored in the body to any appreciable extent and must be replenished every day. Their influence on the body lasts for 14-18 hours after ingestion after which their potency decreases. An excessive intake of water-soluble vitamins is typically passed out through the urine. If the diet contains less than 50% RDA of water-soluble vitamins, symptoms from deficiencies may be displayed in as little as 4 weeks; much quicker than for fat-soluble vitamins.

All B vitamins, often referred to as B complex vitamins, assist and regulate carbohydrate, fat and protein metabolism. These are essential mechanisms which produce energy for the body. They also contribute to hemoglobin synthesis and red blood cell production which carries oxygen around the body. Furthermore, B complex vitamins help maintain muscle tone along the wall of the digestive tract and promote healthy skin, hair, eyes, mouth, liver and nervous system.

Vitamin B6 is important for the maintenance of the central nervous system and muscle cells. Furthermore, it aids in the removal of excess fluid of premenstrual women. It aids the production of DNA and RNA, the body's genetic material and assists the formation of antibodies in the immune system. It reduces muscle spasms, leg cramps, hand numbness, nausea and stiffness of hands, and promotes healthy skin. Vitamins B12, B6, and B9 (folic acid) work closely together to control blood levels of the amino acid homocysteine. Elevated levels of this substance appear to be linked to heart disease. Vitamin B6 is also essential for normal brain development and function, since it aids the process of making important brain chemicals called neurotransmitters. Vitamins B6 also helps the balance of sodium and phosphorous in the body.

Vitamin B6 RDA


children 1-3 yrs 0.5 mg
children 4-8 yrs 0.6 mg
children 9-13 yrs 1.0 mg
Males 14-50 yrs 1.3 mg
Males 51-70+ yrs 1.4 mg
Females 14-50 yrs 1.3 mg
Females 51-70+ yrs 1.5 mg
Pregnancy 19-50 yrs 1.9 mg
Lactation 19-50 yrs 2.0 mg

For further information on nutrients RDA see our complete list for recommended dietary allowance.

3D picture of Vitamin B6 (Pyridoxine)

Different forms or alternative names for Vitamin B6 (Pyridoxine):
pyridoxine
pyridoxine HCL
niacinamide
pyridoxal phosphate

Importance of Vitamin B6 (Pyridoxine):
key role in metabolism of carbohydrates, fat and protein
assists production of energy within the body
aids in the formation of antibodies
maintains the central nervous system
aids removal of excess fluid in premenstrual women
promotes healthy skin
reduces muscle spasms and cramps
reduces hand numbness and stiffness
helps maintain balance of sodium and phosphorous

Good sources of Vitamin B6 (Pyridoxine) are:
bananas, avocado, beef liver, rice, wheat germ,

Good sources are:


We have sorted our nutrition database by foods high in Vitamin B6. You can easily see how much Vitamin B6 is contained in different foods. You can also search through our database using the search box below or browse the Vitamin b6 content by food category.

Vitamin B6 in foods - by food category

Baby Food      Baked Products
Beef Products    Breakfast Cereals
Cereal Grains and Pasta    Dairy Products
Drinks    Ethnic Foods
Fast Foods    Fats and Oils
Fish    Fruits
Lamb, Veal, and Game Products    Legumes and Legume Products
Meals, Entrees, and Sidedishes    Nuts
Pork    Poultry Products
Sausages and Luncheon Meats    Snacks
Soups    Spices and Herbs
Sweets    Vegetables
Cakes    Fruit Juices
Soy Products      Sauces
Shellfish      Candy
Spreads      Soda
Dried Fruits      Soups
Cookies      Biscuits





Deficiency of Vitamin B6 (Pyridoxine) may cause:
nervousness
insomnia
skin eruptions
loss of muscular control
anemia
mouth disorders
muscular weakness
dermatitis
arm and leg cramps
loss of hair
slow learning
water retention

Vitamin B6 and Nutritional Values - Top 221 Foods

Vegetables

leeks, turnip greens, swiss chard, mustard greens, yams, fennel, artichokes, broccoli, cauliflower, kale, green beans, brussel sprouts, cabbage, sweet potato, a potato, carrots, lettuce, iceberg lettuce, spinach, shiitake mushrooms, celery, salad, mushrooms, potatoes, baked potato, onions, asparagus, pumpkin, radishes, taro, turnips, okra, rhubarb, sweet corn, cowpeas, seaweed, broadbeans

Fruits

a banana, an apple, an orange, a peach, apricots, butternut squash, lemon, grapes, watermelon, strawberries, green grapes, kiwi, blueberries, zucchini, figs, honeydew, eggplant, dates, olives, a pear, coconut, cranberries, pomegranate, a mango, pineapple, cherries, cantaloupe, grapefruit, tangerine, nectarines, raisins, plums, tomatoes, chili peppers, chilis, peppers, avocado, cucumber, summer squash, winter squash, papaya, prunes, fruit salad, persimmons

Seafood

salmon, cod, sardines, shrimp, tuna, fish, tuna salad, halibut, sea bass, scallops, crab, lobster, oysters, herring, haddock, halibut, mackerel, pike, pollock, trout

Drinks

coffee, apple juice, cranberry juice, red wine, skim milk, white wine, wine, milk, beer, alcohol, coke, soy milk, whole milk, prune juice, tea, a shake, coconut milk, orange juice, energy drinks, soft drinks, grapefruit juice, lemon juice, lemonade

Nuts and Seeds

chia seeds, sunflower seeds, pecans, pumpkin seeds, hazelnuts, nuts, almonds, sesame seeds, walnuts, cashews, peanuts, chestnuts, coconut meat, ginkgo nuts, mixed nuts, macadamia nuts

Beans and Lentils

soybeans, pinto beans, kidney beans, lentils, black beans, lima beans, navy beans, beets, beans, garbanzo beans, baked beans

Meat

beef, steak, deer, bacon, chicken, fried chicken, turkey, turkey breast, chicken breast, meatloaf, ham, lamb, sausages, chicken light meat, chicken dark meat, chicken leg, fried chicken, roasted chicken, chicken thigh, chicken wings, duck, goose, pheasant, quail, pigeon, turkey light meat, turkey dark meat, turkey breast, turkey leg, turkey wing, emu, ostrich, frankfurter, pate, pork sausage, salami, bratwurst, pork loin, ground pork, lamb shank, veal, bison, beef liver, beef ribs

Fast Foods

french fries, pizza, a slice of pizza, hot dog, hamburger, a cheeseburger, a big mac

Dairy and Cheese

ricotta, yogurt, cottage cheese, an egg, egg whites, goats cheese, cheddar, cheddar cheese, cheese, hard boiled egg, feta cheese, mozzarella, low fat yogurt

Bread, Rice, Grains and Pasta

rye, millet, flaxseed, barley, buckwheat, whole wheat bread, a bagel, white bread, bread, quinoa, corn, spaghetti, rice, pasta, brown rice, white rice, cooked egg, mexican cheese, fruit yogurt

Spreads, Sauces and Herbs

hummus, mayonnaise, butter, peanut butter, soy sauce, thyme, basil, rosemary, pepper, coriander, dill, parsley, spices, chili sauce

Sweets, Desserts and Snacks

popcorn, chips, nachos, a granola bar, saltine crackers, cheesecake, jello, ice cream, doughnuts, chocolate, puddings, frozen yogurt, a snickers bar, croissants, danish pastry, english muffins, blueberry muffins, pie, pop tarts, coffeecake, crackers, potato chips, rice cakes, tortilla chips, fudge, puddings, syrups, dark chocolate, sundae, pretzels, pop tarts

Breakfast Cereal

granola, cheerios, oatmeal, kelloggs cereals, general mills cereals

Miscellaneous

spirulina, honey, sugar, brown sugar, tofu, olive oil, garlic, tempeh, oats, salad dressing, tomato soup, mushroom soup, chicken soup, vegetable soup, infant formula, cooking oil, shortening, fish oil, soybean oil, soy protein, gravy, raisins, currants, balsam pear, succotash, macaroni, egg noodles, japanese noodles, macaroni and cheese, burrito


Nutrition Facts

calories, fat, carbohydrate, high protein foods, high fiber foods, low carb foods, calcium, iron, magnesium, chromium, phosphorus, chloride, potassium, sodium, fluoride, iodine, zinc, copper, manganese, selenium, vitamins and minerals, vitamin A, vitamin E, vitamin D, vitamin C, vitamin B1 (thiamin), vitamin B2 (riboflavin), vitamin B3 (niacin), vitamin B5 (pantothenic acid), vitamin B6, biotin (vitamin B7), Folic Acid (vitamin B9), vitamin B12, vitamin B13, vitamin B15, vitamin B17, vitamin K, folic acid, tryptophan, threonine, isoleucine, leucine, lysine, methionine, cysteine, phenylalanine, tyrosine, valine, arginine, histidine, alanine, aspartic acid, glutamic acid, glycine, proline, serine, cholesterol, essential fatty acids, trans fat, saturated fat, recommended daily allowance