Description
B-Complete – Gluten Free Vitamin B Complex
Our premium formula that meets your B vitamin needs*
The modern refined diet is high in sugar, alcohol, and devitalized foods, which lead to lower levels of B vitamins. Stress, many medications, and the aging process may also lower B vitamin levels. Without adequate gluten free vitamin b, many of the body’s chemical processes become slow and inefficient.
B-Complete offers a potent blend of B vitamins, primarily in their most absorbable forms, facilitating their direct use in biochemical reactions without the need for phosphorylation. Additionally, it contains Quatrefolic®, a patented form of folate known for its superior bioavailability, solubility, and prolonged stability. This formula is further enhanced with Trimethylglycine (TMG) and choline to bolster methylation support.
Unlike fat-soluble vitamins, which can build up in the body and potentially cause harm if consumed in large amounts, B-vitamins are water-soluble, meaning they dissolve in water and are not stored in the body to a significant extent. Any excess B-vitamins that the body doesn’t need are typically excreted through urine.
B-Complete provides a convenient way to ensure they’re getting enough of these essential nutrients without worrying about harmful accumulation.
Key Features*
- Free of gluten, dairy, soy
- Safe for Vegetarian/Vegan diets
- NON-GMO Ingredients
The B complex, along with choline and trimethylglycine, contains all eight essential vitamins. These vitamins are like essential tools that the body needs to activate different enzyme reactions, promoting a healthy metabolism..
B-Complete may help to:
- Support energy production by helping the body properly utilize amino acids, fats and carbohydrates
- Encourage optimal mental health, brain activity and feelings of well-being
- Essential for sustaining a healthy metabolism (the chemical processes of the body)
- Balance female hormones, especially during pregnancy, menstruation or other key phases in a woman’s life
- Support healthy neurological development in babies and during pregnancy
- Promote the production and maintenance of healthy blood cells and joints
- Support a strong immune system
- Assist with the maintenance of healthy blood sugar levels
- Possesses antioxidant properties, and helps fight damage to cell membranes
- Vitamin B1, or thiamine, helps your body in several important ways: it makes a chemical that helps your nerves talk to your muscles and heart, keeps certain blood chemicals in check to avoid muscle pain and heart problems, helps protect your nerves, and turns the food you eat into energy.
- Vitamin B2, or riboflavin, helps your body make energy by converting into FMN and FAD, which speed up energy-producing reactions. It also boosts antioxidants that protect cells from damage, supports heart health, and reduces the risk of stroke and diabetic complications. Riboflavin aids the immune system, helps maintain bone density, is crucial for brain and digestive development, improves iron absorption, and keeps skin, eyes, and mucous membranes healthy. Additionally, it assists in metabolizing other important vitamins like B12, folate, and B6.
- Vitamin B3, or niacin is crucial for energy production as it converts into NAD and NADP, which help enzymes create energy and protect DNA. It acts as an antioxidant and anti-inflammatory agent, reducing the risk of aging and degenerative diseases. Niacin is essential for healthy skin, aids in cholesterol management, supports heart health, stimulates growth hormone secretion, and protects the nervous system, reducing inflammation and oxidative stress linked to neurological conditions like Alzheimer’s and Parkinson’s disease.
- Vitamin B5, or pantothenic acid, is vital for producing antibodies, cholesterol, and cortisol, which are important for immune function, hormone production, and inflammation control. It helps convert proteins, fats, and carbohydrates into energy, and is necessary for forming neurotransmitters like acetylcholine and epinephrine, which are crucial for nerve communication and proper body function. Deficiency in B5 can affect allergy testing, energy levels, and neurological health.
- Vitamin B6, or pyridoxine is essential for energy metabolism, converting stored energy and proteins into glucose. It supports cell membrane formation, nutrient absorption, and pathogen destruction. Vitamin B6 helps produce neurotransmitters like dopamine and serotonin, affecting emotional and mental well-being. It activates folate for DNA and protein synthesis, aids in hemoglobin production to prevent anemia, and reduces homocysteine levels to protect against inflammation and cardiovascular issues. Additionally, it boosts the immune system and contributes to brain development and antioxidant defenses.
- Vitamin B7, or biotin is essential for metabolizing fats and plays a major role in energy production. Deficiency can lead to hair loss, brittle nails, skin inflammation, muscle pain, depression, and fatigue. Healthy intestinal bacteria produce 40-50% of daily biotin needs, so those with gluten sensitivity are more prone to deficiency.
- Vitamin B9, or folate is essential for DNA and protein synthesis, helping to create and repair DNA and participating in DNA methylation, which affects gene expression. Deficiency can lead to birth defects, infertility, and disease. Folate also converts homocysteine into methionine, reducing the risk of heart disease, neurological disorders, and cancer. Additionally, folate is crucial for red blood cell production, preventing anemia.
- Vitamin B12, or cobalamin is essential for rapid DNA and RNA production, crucial for creating new cells, especially in the gut. It supports normal brain and nervous system function, aids in forming red blood cells, and is involved in the metabolism of every cell through energy production and fatty acid synthesis.
- Added Choline and Trimethylglycine allows the body to fully utilize the B vitamins in a way that will maximize their potential and thereby support optimal health.
Concern has been raised in the scientific community regarding the potentially high-intake of synthetic folic acid from the consumption of fortified foods. For this reason, our gluten-free vitamin b does not contain any folic acid, but instead includes a blend of safe, naturally occurring folates that are found in foods such as eggs and spinach and are immediately ‘active’ and bioavailable to the human body.
As a dietary supplement take one capsule per day with a meal, or as directed by your healthcare practitioner.


Evelyn Y. –
Love my be complete! I take it faithfully every day! Such a help in healing my gut and helping stabilize my mood.
Jill A. –
I love this B vitamin. No incontinence issues when taking this (and eating correctly)
VINAE R. –
My husband takes these every day to help his with his migraines. It seems to make them less painful.
Quieta B. –
This us the best B supplement I have taken
Barbara S. –
Since my small intestion resection, these have been a big help in recovering. No burping up or aftertaste.
Jill A. –
I take for incontinence issues and it helps immensely. I can tell if I have forgotten my B Complete for the day.
Diane G. –
Kinda soon yet cuz I just started a week and a half ago , but I feel as if the B Complete is really helping me with my nerve pain. Plus I am feeling a bit more energized!
. –
Love this supplement. Get the liquid choline also. Won’t disappoint.
M E F. –
Very thankful for high quality B complex from safe source!!
Diane G. –
Just been taking for almost a month been feeling more energized!
Diane G. –
Very helpful product.
Michele D. –
B vitamins are one thing that I really need & I appreciate having a clean product that holds a lot of promise for my health.
Leslie C. –
I trust GFS with testing and quality standards of their products. I am aware of the importance of taking B vitamins which I have been doing for some time. I only recently searched for a product that I felt confident in its quality and testing standards and GFS stood out ahead of many others.
Leslie C. –
I trust this product based on their statements regarding quality and testing.
VINAE R. –
These have worked great for my husband for reducing headaches. He has been taking them for years and they make a big difference in how bad his headaches are.
Joyce C R. –
The reason why I gaive it 4 stars is because I cannot swallow the capsule. It’s too large. I open it up and put it in my coffee. I tested very low for B vitamins and my Functional Medicine Doctor prescribed a B complex. I am hoping followup labs will be better. My energy levels have increased since taking this. I trust Gluten Free Society products. Thank you.
Barbara S. –
Works very well. Give me great energy and raised my B12 levels very quickly.
. –
This is the first folate that I can digest without GI problems. I felt better after the first week after starting the B Complete.
Shelly B. –
B Vitamins are important and Dr. Osborne’s I trust to safety give me my daily needs.
Stacy A. –
Love the B Complete! I have reduced my caffeine intake dramatically since I found out I was nutrient deficient. I realized my afternoon dose of B Complete along with a B1 is a great replacement for that midday boost instead of another cup of coffee!
. –
This Complete B product gives me all the necessary Vitamin B levels needed. Five Stars! *****
Jennifer A. –
This B Vitamin is excellent quality as I can feel the effects of taking them. My need for energy drinks is completely gone- this has made a huge difference.
Jennifer A. –
I have taken other Multi B Vitamins in the past but this is the Only one I have been able to tell because my energy and focus are increased. Thank you Dr Osbourne for your fantastic products!
Jill A. –
I love this the B Complete! It helps greatly with incontinence issues and I have my mom and brother taking it
VINAE R. –
My husband takes these all the time. They help him with his chronic headaches. He has taken them for years now and will continue.