skip to main content

Vitacost-Synergy Optimized B-100 Complex Enhanced Absorption -- 60 Capsules

Vitacost-Synergy Optimized B-100 Complex Enhanced Absorption
  • Our price: $12.19

    $0.21 per serving

  • +

Added to My List as a guest.

Your guest list will be saved temporarily during your shopping session.

Sign in to add items to your saved list(s).

1 item added to your list

Vitacost-Synergy Optimized B-100 Complex Enhanced Absorption -- 60 Capsules

Oops! Something went wrong and we were unable to process your request. Please try again.

Save 30% off Code 30VCBRAND Ends: 6/24 at 7 a.m. ET

Vitacost-Synergy Optimized B-100 Complex Enhanced Absorption Description

NEW! Premium B-Complex supplement featuring high-potency B vitamins in activated form for enhanced bioavailability. With added choline, inositol and PABA.

What is Optimized B-100 Complex?


Optimized B-100 Complex is a premium B-complex supplement featuring activated forms of B vitamins for enhanced bioavailability. High-potency levels of seven of the eight B vitamins are included, along with 100 mg each of inositol, choline bitartrate and PABA, vitamin-like compounds with functions similar to those of the B vitamins.


What are the key benefits of Vitacost® Synergy Optimized B-100 Complex?

  • B vitamins function as cofactors for enzymes essential to healthy cell function and energy production.*
  • Vitamin B1 (thiamin) supports proper functioning of the nervous system.*
  • Vitamin B2 (riboflavin) and vitamin B5 (pantothenic acid) support healthy metabolism.*
  • Vitamin B3 (niacin) supports proper functioning of skin and nerves, and it aids in digestion.*
  • Vitamin B6 (pyridoxine) is involved in protein and red blood cell metabolism, and it supports the function of the nervous and immune systems.*
  • Folate (folic acid) is needed for healthy cell replication and growth.*
  • Vitamin B12 (methycobalamin) is vital for carbohydrate metabolism and energy production and also plays a part in homocysteine levels, important for heart health.*
  • Choline is a key structural component of cellular membranes.
  • Inositol is a precursor of phospholipids, a major component of cellular membranes. It’s also found in the brain and cerebrospinal fluid. Inositol is known to play a role in normal growth and development and may help support skin and mood.*

Why is Vitacost® Synergy Optimized B-100 Complex your everyday essential?

  • Provides B vitamins in activated form
  • Supplies high-potency levels for seven of the eight B vitamins
  • Also includes choline, inositol and PABA
  • Contains 60 servings per bottle
  • Exceptional quality at an extraordinary value!

Potency • Purity • Pride
All Vitacost® supplements are formulated to deliver the level of support you expect and deserve. Whether you’re shopping Vitacost® vitamins, minerals, herbs or other key nutrients, their potency is guaranteed – what’s on the label is what’s in the bottle. Plus, all Vitacost® supplements adhere to the FDA’s Current Good Manufacturing Practices (CGMPs), ensuring that they are manufactured to high standards of POTENCY, PURITY, efficacy and safety. We take PRIDE in what we do, which is why we promise if you don’t love your product, we’ll take it back – even if the bottle is empty.


About Synergy by Vitacost 
Working with your body, Synergy supplements can keep you headed in the right direction. These formulas feature standardized herbal extracts, scientifically researched ingredients and high potencies – all at the best value possible. Synergy provides premium nutrition, because your health is too precious to be making sacrifices. Find your everyday essentials and targeted wellness support in this growing selection of well-researched, quality supplements.


As a dietary supplement, take 1 capsule daily with food or as directed by a healthcare professional.


Keep dry and at room temperature (59°-86°F [15°-30°C]).

Free Of
Milk, eggs, peanuts, tree nuts, crustacean shellfish, fish, soy, gluten, titanium dioxide.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Supplement Facts
Serving Size: 1 Capsule
Servings per Container: 60
Amount Per Serving% Daily Value
Thiamin (vitamin B1)(as thiamin HCI)100 mg8,333%
Riboflavin (vitamin B2)(as riboflavin, riboflavin 5'-phosphate)100 mg7,692%
Niacin (as niacinamide, inositol hexanicotinate)100 mg625%
Vitamin B6 (as pyridioxine HCI, pyridoxal 5-phosphate)100 mg5,882%
Folate (as [6S]-5-Methyltetrafolic acid, glucosamine salt) Quatrefolic®1240 mcg DFE310%
Vitamin B12 (as methylcobalamin)100 mcg4,167%
Biotin100 mcg333%
Pantothenic Acid (as calcium D-pantothenate)100 mg2,000%
Choline (as choline bitartrate)40 mg7%
Inositol (as inositol, inositol hexanicotinate)100 mg*
para-aminobenzoic acid (PABA)100 mg*
*Daily value not established.
Other Ingredients: Gelatin, vegetable magnesium stearate, and rice flour.

Pregnant or lactating women, those with diabetes, hypoglycemics, and people with known medical conditions and/or taking drugs should consult with a licensed physician and/or pharmacist prior to taking dietary supplements. Keep out of reach of children.

The product you receive may contain additional details or differ from what is shown on this page, or the product may have additional information revealed by partially peeling back the label. We recommend you reference the complete information included with your product before consumption and do not rely solely on the details shown on this page. For more information, please see our full disclaimer.

Vitacost is not responsible for the content provided in customer ratings and reviews. For more information, visit our Terms of Use.

Sign Up & Save

Get exclusive offers, free shipping events, expert health tips & more by signing up for our promotional emails.

  • Instant Online Service
  • 1-800-381-0759

    Monday-Friday 8am-9pm EST

    Saturday: 9:30am-6pm EST

    Sunday: Closed

USA Today Americas Customer Service Champions 20204
Please enter a valid zip code