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What is B Complex-Folic Acid: Uses, Warnings & Interactions

Updated Jan 12, 2021  •  Published Dec 30, 2020

B Complex-Folic Acid overview

BRAND NAMES:

  • Av-Vite FB, Av-Vite FB Forte, Carlson Homocysteine Guard, FaBB, Folbee, Folbic, Folgard RX, Folplex 2.2, Foltabs 800, Lev-Tov, Nature's Blend B Complex + Folic Acid, Niva-Fol, TL Gard Rx, Tri-B, Virt-Gard

Generic Names:

  • B Complex-Folic Acid

Uses:

  • Raises levels of folic acid, vitamin B6, and vitamin B12 in your blood, which could help lower the amount of homocysteine (an amino acid) in your blood. Too much homocysteine may lead to heart and blood vessel problems. This medicine is a combination of vitamins.

Therapeutic Classes:

  • Vitamin B Combination

Forms:

  • Tablet

How it’s taken:

  • By mouth

What form(s) does B Complex-Folic Acid come in

  • Tablet

What are common B Complex-Folic Acid doses?

  • Bottle 200 Tablets

Common B Complex-Folic Acid prescriptions

  • B-Complex (Folic Acid)
    100 tablets bottle

How to take B Complex-Folic Acid

  • Your doctor will tell you how much medicine to use. Do not use more than directed.

  • Your doctor will tell you how much medicine to use. Do not use more than directed.

What to do if you miss a dose of B Complex-Folic Acid

  • Take a dose as soon as you remember. If it is almost time for your next dose, wait until then and take a regular dose. Do not take extra medicine to make up for a missed dose.

  • Ask your pharmacist, doctor, or health caregiver about the best way to dispose of any outdated medicine or medicine no longer needed.

  • Keep all medicine out of the reach of children. Never share your medicine with anyone.

B Complex-Folic Acid contraindications

  • You should not use this medicine if you have had an allergic reaction to folic acid, cyanocobalamin (vitamin B12), or pyridoxine (vitamin B6).

B Complex-Folic Acid warnings

  • Make sure your doctor knows if you are pregnant or breastfeeding, or if you have a history of pernicious anemia (not enough vitamin B12).

  • Unusual bleeding, bruising, or weakness

B Complex-Folic Acid interactions

  • Make sure your doctor knows if you are also using levodopa (Larodopa®) or phenytoin (Dilantin®).

B Complex-Folic Acid side effects

Serious Side Effects

  • Skin tingling, burning, or itching

  • Mild diarrhea

  • Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing

  • Unusual bleeding, bruising, or weakness

Less Serious Side Effects

  • Feeling bloated or swollen

  • Skin tingling, burning, or itching

  • Feeling unusually sleepy or tired

  • Mild diarrhea