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  • All the vitamins you want, when you need them.
  • Free shipping on orders over $20.
  • Adjust your subscription as your health needs change.
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Vitamin B-Complex

  • Support healthy nails, skin, and hair
  • Promote healthy cellular metabolism
  • Reduce fatigue

$9.00 30 Day Supply

Find other vitamins that fit your health goals with our 3 minute health assessment.

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Subscription Benefits

  • All the vitamins you want, when you need them.
  • Free shipping on orders over $20.
  • Adjust your subscription as your health needs change.
  • Easy cancellation, no commitments.

Take our health assessment to get product recommendations (that fit your health goals)

Browse and select the vitamins you want.

We put your vitamins in 30 personalized daily packs.

Delivered to your door every 30 days.

Vitamin subscriptions made easy, learn more about how it works.

What Is Vitamin B-Complex?

Vitamin B-complex is essential for your overall health. Vitamin B-complex has multiple benefits, including a healthy metabolism, enhanced brain function, and boosted energy levels.

Read More About What Vitamin B-Complex Is and How It Works
What is Vitamin B-complex good for?

Vitamin B-complex consists of eight vitamins that contribute to your overall bodily function. As the building blocks of a healthy body, B vitamins have a direct impact on your energy levels, brain function, and cell metabolism.

How much Vitamin B-complex should I take daily?

The recommended daily intake of each B vitamin varies. For example, it's recommended that most men and women take 2.4 milligrams of vitamin B12, a common part of many B-complex supplements. By taking a B-complex vitamin, you are able to reach the daily recommended values of all the B vitamins with one capsule.

What is Vitamin B-complex used for?

Vitamin B-complex supplements are used to convert dietary carbohydrates, protein, and fat into usable energy in the mitochondria of your cells. Plus, B vitamins (B12 and B6 in particular) fight fatigue by forming healthy red blood cells to transport oxygen from the lungs to each cell in the body.

Getting Your Vitamin B-Complex Intake Is Easy With VitaRx

Here’s How it Works with Three Easy Steps

  • Get Recommendations or Design Your Own Pack.
    Take our 3-minute health assessment and get product recommendations that fit your health goals OR If you already know what vitamins and supplements you want to take, browse our products and create your own personalized pack.
  • We deliver.
    Every month we will send you 30 daily personalized vitamin packs in an awesome dispenser box with the products you selected. Free Shipping on orders over $20!
  • Adjust as you go.
    You can easily change the vitamins and supplements in your subscription as your health needs change. No contracts. No commitments. No strings attached
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Vitamin B-Complex Benefits

Research has shown several health benefits of maintaining sufficient B vitamin levels. The best way to make sure you're getting enough B vitamins is to get the daily recommended amount of vitamin B through fortified foods and supplements.

  • Promote Healthy Cellular Metabolism
    The vitamins included in Vitamin B-complex help the body metabolize carbohydrates, proteins, and fats, and use the stored energy in food. B6 helps to metabolize protein, while vitamin B1 helps the body metabolize fat, protein, and carbohydrates.
  • Reducing Fatigue
    B-complex vitamins are used to boost energy and reduce mental and physical fatigue. Research shows that B vitamins can improve your mood and overall cognitive performance.
  • Support Healthy Skin, Nails, and Hair
    One of the best-known vitamins for hair and nail growth is a B vitamin called biotin, which is common in B-complex supplements. B12, also known as cobalamin, is known to improve skin cell reproduction.
  • Regulate Brain Function
    A diet that includes Vitamin B-complex helps boost mental health, while a deficiency could influence a cognitive decline such as dementia. B vitamins boost the production of neurotransmitters which are chemicals that deliver messages between neurons in the brain and body.
  • Balance Female Hormones
    Studies have shown vitamin B6 can help alleviate some of the symptoms of premenstrual syndrome (PMS), such as mood changes and irritability. B vitamins are also cofactors in detoxification, which plays an essential role in hormonal health.

Read More About the Benefits of Vitamin B-Complex

Vitamin B-Complex Deficiency

B vitamins are essential to many chemical reactions in the body that stimulate healthy cellular metabolism. The recommended daily intake of B vitamins varies, but a B-complex supplement is a common way to address a deficiency of these vitamins.

What causes Vitamin B-complex deficiency?

One of the common causes of vitamin B deficiency stems from a lack of fortified foods in your diet. A shortage of vitamin B12 in particular has been linked to gastritis—inflammation of the stomach lining—along with other digestive diseases. Certain illnesses even prevent proper vitamin B absorption.

Causes of Vitamin B-complex deficiency also include:

  • Pernicious Anemia: Pernicious anemia is a decrease in red blood cells that occurs when the intestines cannot properly absorb vitamin B12.
  • Weight Loss Surgery: Patients who have undergone gastrointestinal surgery, including gastric bypass, struggle with vitamin B absorption.
What are the symptoms of low vitamin B?

Vitamin B deficiency can cause a wide range of symptoms. These symptoms can be physical, including general fatigue and weakness, or they can be neurological, including numbness in the hands and feet as well as vision problems. There are also psychological symptoms of reduced levels of Vitamin B-complex.

Other symptoms of vitamin B deficiency include:

  • Digestive Issues: People experiencing vitamin B12 deficiency have experienced symptoms including nausea, diarrhea, loss of appetite, and vomiting.
  • Mood Changes: Vitamin B levels have been linked to mood regulation, with some deficient patients feeling depressed or irritable.

What to Look for in Vitamin B-Complex

Not all Vitamin B-complex supplements are made the same. Here are some of the important factors to consider when choosing the right supplement for your well-being:

  • Dosage: The levels of each B vitamin in B-complex vary based on recommended daily intake. However, since B vitamins are water-soluble, it's okay to take amounts that are higher than the daily recommended value as the excess excess will be released out of your body safely. Most B-complex vitamins have approximately 50mg of each vitamin. Learn more
  • Type: There are eight B vitamins that fall under the category of B-complex, which includes vitamins B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), B7 (biotin), B9 (folate), and B12 (cobalamin). Learn more
  • Pairs Well With: Nutrients don't work in isolation. Vitamin B12 pairs well with acidic foods to increase the absorption of these vitamins. Learn more
  • Quality: Choose supplements that have third-party certifications for safety and quality like the U.S. Pharmacopeial Convention (USP) or NSF International to ensure that you're getting the amounts of vitamin B listed on the label without any unwanted ingredients or additives. Learn more
  • Manufacturing Process: Be sure to look for products that come from brands that adhere to the Food and Drug Administration's (FDA) Current Good Manufacturing Practices (CGMPs). Learn more

Why Is VitaRx's Vitamin B-Complex the Right Choice for You?

To develop our products, we teamed up with nutritionists with extensive experience in vitamins, supplements, and overall nutrition. We carefully research both the final product and all of the active ingredients that go into it to provide the highest-quality supplements.

  • Smarter Formulas:
    Each of our water-soluble Vitamin B-complex supplements contains the daily value of each B vitamin to meet the recommended intake.
    Amount of Pills
  • Better Ingredients:
    We combine our vitamin B supplements with each of the eight vitamins that make up the B-complex.
  • Sustainably Manufactured
    Our supplements are manufactured sustainably and encapsulated in the United States in a facility that adheres to U.S. FDA Good Manufacturing Practices (GMP) regulations and Natural Products Association (NPA). Family in the kitchen
orange B-Complex next to a penny

Product Type
B-Complex vitaminCapsule
1 Veg Capsule
Thiamin (Vitamin B-1) (from Thiamin HCl) Riboflavin (Vitamin B-2), Niacin (Vitamin B-3) (as Niacinamide), Vitamin B-6 (from Pyridoxine HCl),Folate, Vitamin B-12 (as Cyanocobalamin), Biotin, Pantothenic Acid (from Calcium Pantothenate), Choline (from Choline Bitartrate), PABA (Para-Aminobenzoic Acid), Inositol, Hypromellose (cellulose capsule), Microcrystalline Cellulose, Silicon Dioxide and Magnesium Stearate (vegetable source).
Dietary Info:
Egg free dairy free Gluten free tag nuts free GMO free vegan vegetarian Soy free dietary info Kosher product Halal product

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More Questions You Have About B-Complex, Answered

Our library of expert-authored articles covers just about every question you might have about vitamins, minerals and supplements — along with some you might not have known you had.

What is the difference between Vitamin B12 and 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 eight B vitamins that make up the B-complex is presented in the optimum balance to provide the recommended daily use. While all of the B-complex vitamins are chemically different, several can be found together in food sources and supplements.

When should you take Vitamin B-complex?

B-complex vitamins are best taken on an empty stomach when you wake up in the morning and about an hour before you eat breakfast. That's because of the energy-boosting qualities connected to B vitamins. You may also take it two hours after your first meal. Be sure to take these B-complex supplements with a full glass of water, unless directed otherwise by a doctor.

Alright, What’s the Catch? (Spoiler Alert: There isn’t One)

How does my subscription work?

It's simple. Every month we'll send you a beautiful dispenser box with 30 daily vitamin packs inside. You can customize your order at any time and we'll send you a reminder email a few days before we start to prepare your pack.

How do I choose what goes in my vitamin packs?

Take our health quiz! We will recommend what you should be taking based on your health needs and it only takes 3 minutes. Or pick and choose as you please. You can add vitamins to your subscription directly from our product page or take the assessment and add the vitamins recommended to you.

Can I skip a month, make changes or cancel my subscription anytime?

Absolutely. To skip a month, make changes or cancel your subscription simply login to your account. There are no contracts, no commitments and you can edit your subscription each month as you go.

Can I get just one month’s worth of product?

Because we want to give you a hassle-free and consistent vitamin routine, we do not offer single orders at this time. However, you are able to purchase a subscription and then cancel before the next shipment is placed if you don't want next month's order.

How much will my subscription cost? Any hidden fees?

You can see the cost of your pack by looking at your cart and going to the checkout. The price of your personalized packs will depend on what you chose to go in them (we think we do a good job keeping our prices very competitive). There are no hidden fees and the price you see on the checkout page is what you pay. For orders over $20, shipping is free!

Why should I try VitaRx?

Nutrients tailored to you. VitaRx makes taking care of your health easy. By taking our 3 minute health assessment, we lay out a personalized health plan with all the vitamins, minerals, and supplements you need to feel your best. No guesswork. Every month, we send you a fun vitamin box filled with 30 convenient daily packs to keep you on track of your health routine. There are no commitments and you can cancel at any time!

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