When it comes to the issue of vitamin B12 vs B complex, both types of vitamins are crucial. If you’re lacking B12, consume more of it via supplements or food. If you’re lacking vitamin B in general, consider B complex vitamins instead. Overall, both vitamins are essential nutrients.

Also When should B complex be taken?

B-complex vitamins should be taken early in the day, preferably with your first meal. They help the body produce energy from food and taking them later in the day can interfere with your sleep.

Subsequently, Is Vitamin B12 the same as vitamin B complex? The difference between Vitamin B12 and B Complex is that Vitamin B12 is just one of the eight B vitamins that form the B complex. Together, the set of 8 B vitamins that make up the B complex are presented in the optimum balance to provide the recommended daily amount.

Does B complex contain B12? The vitamins that make up B complex are thiamine (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), pantothenic acid (vitamin B5), pyridoxine (vitamin B6), biotin, folic acid, and the cobalamins (vitamin B12).

Can Vitamin B12 damage your liver?

The common forms of vitamin B include vitamin B1 (thiamine), B2 (riboflavin), B3 (niacin), B6 (pyridoxine) and B12 (cyanocobalamin). Except for niacin (when given in high doses), there is no evidence that the other B vitamins, in physiologic or even super-physiologic high doses cause liver injury or jaundice.

When should I take B12 morning or night?

“Take water-soluble vitamins on an empty stomach with a glass of water,” recommends Dr. Perez-Gallardo. And since it can be energizing, Dr. Perez-Gallardo says that the best time to take vitamin B12 is in the morning, so it won’t affect your sleep.

Will vitamin B complex help me sleep?

Vitamin B complex also helps prevent infections while promoting the growth of healthy red blood cells. A lack of B5 may cause you to wake up repeatedly in the evenings, while B12 and folic acid, which is vitamin B9, are known to help fight insomnia.

How do you take B complex?

Swallow the whole or split tablet without crushing or chewing. If you are taking a liquid product, use a medication-measuring device to carefully measure the dose. Do not use a household spoon. Some liquid products need to be shaken before each dose.

What is the generic name for vitamin B12?

Drugs used to treat Vitamin B12 Deficiency

Drug name Rating CSA
Generic name:

cyanocobalamin systemic

Brand names: Vitamin B12, Nascobal Drug class: vitamins For consumers: dosage, interactions, side effects For professionals: A-Z Drug Facts, Prescribing Information
View information about Nascobal Nascobal Rate N

What are the symptoms of lack of vitamin B complex?


Symptoms of Vitamin B12 Deficiency

  • Weakness, tiredness, or lightheadedness.
  • Heart palpitations and shortness of breath.
  • Pale skin.
  • A smooth tongue.
  • Constipation, diarrhea, loss of appetite, or gas.
  • Nerve problems like numbness or tingling, muscle weakness, and problems walking.
  • Vision loss.

What is the best form of vitamin B12 to take?

Methylcobalamin. Methylcobalamin is the most bio-available type of Vitamin B12 which means the body absorbs it more easily. Naturally occurring, it is found in animal-based foods such as meat, fish, milk and eggs so is readily available in many people’s daily diet.

What does vitamin B complex contain?


The B complex includes:

  • Thiamin (B-1)
  • Riboflavin (B-2)
  • Niacin (B-3)
  • Pantothenic acid (B-5)
  • Pyridoxine (B-6)
  • Folic acid (B-9)
  • Cobalamin (B-12)

Who should not take B complex vitamins?

High blood sugar. High doses of nicotinic acid, a synthetic form of vitamin B-3, can raise blood sugar levels. This can interfere with diabetes medications. People with diabetes or high blood sugar should not take high doses of nicotinic acid (measuring 1,000 mg or more).

How much B12 Do you need a day?

BY MOUTH: The typical general supplemental dose of vitamin B12 is 1-25 mcg per day: The recommended dietary allowances (RDAs) of vitamin B12 are: 1.8 mcg; older children and adults, 2.4 mcg; pregnant women, 2.6 mcg; and breast-feeding women, 2.8 mcg.

Which vitamins are hard on the liver?


Hepatotoxicity

  • Folic Acid (Folate, Folinic Acid)
  • Vitamin A & Retinoids. Vitamin A. Acitretin, Etretinate, Isotretinoin. Bexarotene.
  • Vitamin B. Biotin (B5) Choline. Cyanocobalamin (B12) …
  • Vitamin C (Ascorbic Acid)
  • Vitamin D (Cholecalciferol, Ergocalciferol)
  • Vitamin E (alpha Tocopherol)
  • Vitamin K (Menadione, Phytonadione)

Can too much B12 cause elevated liver enzymes?

Our results demonstrate a substantial positive relationship between vitamin B12 and hepatic enzyme serum levels. This correlation may be interpreted as meaning that, with increasing hepatocellular damage, as indicated by elevated hepatic enzymes, serum vitamin B12 also tends to be higher.

What supplements are bad for your liver?

Green tea extract, anabolic steroids, and multi-ingredient nutritional supplements are among the top products that can cause liver injury, according to a review published in January 2017 in the journal Hepatology.

Does taking B12 at night keep you awake?

B12 greatly impacts your sleep, too, as studies have linked low levels of the vitamin with insomnia. It also turns out your sleep-wake cycles are regulated by the vitamin. B6 can be found in carrots, bananas, potatoes and spinach, while B12 can be found in meat, eggs, fish and dairy products.

Is B12 OK to take at night?

You may need to take vitamin B-12 separately from the above drugs and supplements — say, one in the morning and one at night — so you can get the full dose of vitamin B-12. Don’t take vitamin B-12 supplements if you have sensitivities or allergies to vitamin B-12, cobalt, and any other ingredients.

Does B12 make you sleep better?

B Vitamins are especially important for healthy sleep. If you are having difficulty initially getting to sleep, sleep disturbances, insomnia, or other sleep-related problems, you should have your Vitamin B12 levels tested. Low or borderline B12 levels point to a possible reason for your sleep issues.

Does Vitamin B Complex keep you awake at night?

B Complex Vitamins

Especially since taking one before bed can keep you awake.

Does B vitamins help with anxiety?

All B vitamins play a beneficial role in reducing anxiety and improving your mood. For instance, a study[5] published in the Journal of Functional Foods found that people who ate B vitamin-rich foods saw significant improvements in their anxiety and stress scores compared to those who didn’t eat B vitamin-rich foods.

How many times a day should I take B complex?

How to use Super B Complex 27 Mg-300 Mg Tablet. Take this medication by mouth, usually once daily or as directed. Follow all directions on the product package, or take as directed by your doctor.

Does Vitamin B complex make you gain weight?

Do vitamins really cause weight gain? In a word, no. Vitamins cannot directly increase your weight, as they hardly have any calories. On the other hand, a lack of vitamins—vitamin deficiencies—may lead to adverse weight effects.

Can I take vitamin C and B complex together?

No interactions were found between Vitamin B Complex 100 and Vitamin C. This does not necessarily mean no interactions exist. Always consult your healthcare provider.