
Enzyme Activation
B vitamins help activate enzymes involved in essential metabolic processes throughout the body.
$299.00 $159.00/mo, 2.5 month supply 1 vial
An injectable blend of essential B vitamins designed to support cellular energy metabolism, nutrient utilization, and healthy nervous-system function.
Because B-Complex Injectable is administered intramuscularly (IM), appropriate injection technique is important. Follow the administration and injection-site instructions provided by your prescribing clinician and dispensing pharmacy.
Vitamin B6: Chronic excessive exposure to vitamin B6 can cause sensory neuropathy. Total vitamin B6 intake from medications, multivitamins, B-complex products, and other supplements should be considered. Report persistent numbness, tingling, burning, or other unexplained sensory changes to your clinician.
Other supplements: If you take other multivitamins, B-complex products, fortified nutritional products, or individual B-vitamin supplements, review your total intake with your clinician to avoid unnecessary duplication.
Pregnancy & breastfeeding: Patients who are pregnant, planning pregnancy, or breastfeeding should discuss injectable B-vitamin supplementation with their prescribing clinician before treatment.
Patients with known sensitivities to any component of the formulation should discuss them with their clinician before treatment.
Potential side effects may include:
Bright-yellow urine can occur due to riboflavin and is generally expected and harmless.
B vitamins are essential for the metabolic pathways your body uses to convert nutrients into cellular energy. However, they are not stimulants and do not directly create energy. Supplementation may be particularly relevant when inadequate B-vitamin status is contributing to fatigue.
B vitamins act as coenzymes or coenzyme precursors for enzymes that process carbohydrates, fats, proteins, and amino acids, allowing nutrients to be used for energy production, cellular maintenance, and other essential functions.
Yes. Several B vitamins contribute directly to mitochondrial metabolism. Riboflavin is required for FAD and FMN, while niacinamide contributes to NAD, which participate in cellular energy and electron-transfer pathways.
Maintaining adequate B-vitamin status is important for normal energy metabolism. Supplementation may help when inadequate nutritional status contributes to fatigue, but B-Complex is not a universal treatment for fatigue. Persistent or unexplained fatigue should be appropriately evaluated.
This formulation contains niacinamide rather than nicotinic acid. Niacinamide is much less likely to cause the characteristic warmth, redness, and itching associated with a traditional niacin flush.
Riboflavin has a naturally fluorescent yellow color. Excess riboflavin can be excreted in the urine, temporarily causing bright or fluorescent yellow urine. This is generally harmless.
No. This compounded B-Complex Injectable formulation is not FDA-approved as a combination drug. It may be prescribed when a licensed clinician determines that the compounded formulation is appropriate for an individual patient.
B-Complex Injectable is a compounded injectable formulation containing five essential B vitamins: B1, B2, B3, B5, and B6.
These water-soluble vitamins play important roles in cellular energy metabolism, nutrient utilization, nervous-system function, neurotransmitter pathways, and other fundamental cellular processes.
Delivered by intramuscular injection, the formulation provides a provider-guided option for B-vitamin supplementation.
This compounded B-Complex Injectable formulation is not FDA-approved as a combination drug.
All dosing should follow the instructions provided by the prescribing clinician.

B vitamins help activate enzymes involved in essential metabolic processes throughout the body.

supports the body’s ability to break down and process carbohydrates, fats, and proteins.

Plays a role in converting nutrients into usable energy and supporting mitochondrial function.

Contributes to neurotransmitter production and helps maintain normal brain and nervous system function.
B-vitamin supplementation may be particularly relevant when inadequate nutritional status contributes to symptoms such as fatigue. However, fatigue can have many other causes—including anemia, thyroid disorders, sleep disorders, infection, medications, and other nutritional deficiencies—and persistent or unexplained fatigue should be appropriately evaluated.
All dosing should follow the instructions provided by the prescribing clinician.
B-Complex Injectable combines five essential B vitamins: B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), and B6 (pyridoxine), which function as coenzymes in pathways involved in cellular energy production, nutrient metabolism, and nervous-system function. Together, these vitamins participate in mitochondrial metabolism, neurotransmitter synthesis, fatty-acid metabolism, amino-acid metabolism, and other biochemical processes involved in normal cellular function. Adequate B-vitamin availability may support normal energy metabolism, neurologic function, and cellular maintenance.
