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Irwin Naturals, Mega B Complex, with Quick Energy MCT's, 60 Liquid Soft-Gels

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Irwin Naturals, Mega B Complex, with Quick Energy MCT's, 60 Liquid Soft-Gels

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Irwin Naturals, Mega B Complex, with Quick Energy MCT's, 60 Liquid Soft-Gels

In Stock
  • Expiration Date: July 2019
  • Shipping Weight:
    1.01 lbs
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  • Product Code: IRW-57979
  • UPC Code: 710363579791
  • Package Quantity: 60 Liquid Soft-Gels
  • Dimensions:
    2.6 x 2.6 x 4.8 in, 0.6 lbs
    Switch to Metric units

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Frequently Purchased Together
Product Overview


  • 1,000 mcg B-12 Methylcobalamin!
  • Advanced Absorption
  • With "Quick Energy" MCTs‡
  • High Potency B-Vitamins
  • Biotin B7 · B12 · Folate B9 · B1 · B2 · B3 · B5 · B6
  • Dietary Supplement

Why Supplement with B vitamins?

B vitamins are essential to life. These nutrients play a critical role in numerous biochemical reactions throughout the body. They are especially important for metabolism, energy production, and the maintenance of a healthy nervous system.

B vitamins are water-soluble nutrients that are poorly stored in the body and readily eliminated after a short period of time. Therefore, in order to maintain optimum levels, B vitamins must be replenished daily.

Mega B-Complex is a balanced blend of high-potency B-vitamins that can help you meet or exceed your daily requirements. This formula provides all of the essential B's, including a full 1,000 mcg of methylcobalamin - the biologically active form of vitamin B12.

‡This advanced formulation also includes Medium Chain Triglycerides (MCTs) as the foundation of our Liquid Soft-Gel delivery system. MCTs are a preferred source of quick cellular energy. MCTs are rapidly absorbed into the bloodstream and immediately converted into energy at the cellular level.

What makes us different:

Liquid Soft-Gels - The nutrients in these easy-to-swallow Liquid Soft-Gels are released fast. Other forms of delivery can contain binders and fillers that may cause stomach upset and offer no nutritional value. Advanced Liquid Soft-Gels provide an optimum delivery system.

Quality Assurance - Irwin Naturals is committed to providing the highest quality products for your health. We employ compliance testing to ensure purity and potency.

Patented BioPerine - BioPerine enhances the bioavailability, absorption and potency of many nutrients.

Suggested Use

(Adult) Take one (1) liquid soft-gel daily.

Other Ingredients

Gelatin, purified water, glycerin, beeswax, soy lecithin, caramel color, silicon dioxide and titanium dioxide.

Contains: Soy, tree nuts (palm kernel)

No preservatives added.


Do not use if safety seal is broken. Check with your doctor before using this product if you are using medication or have any medical conditions. Do not use if you may become pregnant, are pregnant or nursing. Do not exceed recommended daily intake. Not intended for use by persons under 18. Keep out of reach of children. Store in a cool, dry place.

Supplement Facts
Serving Size: 1 Liquid Soft-Gel
Servings per Container: 60
  Amount per Serving % Daily Value
Thiamin (as Thiamine Hydrochloride) (B1) 30 mg 2000%
Riboflavin (B2) 30 mg 1765%
Niacin (as Niacinamide) (B3) 30 mg 150%
Vitamin B6 (as Pyridoxine Hydrochloride) 30 mg 1500%
Folic Acid (B9) 400 mcg 100%
Vitamin B12 (as Methylcobalamin) 1000 mcg 16,667%
Biotin (B7) 300 mcg 100%
Pantothenic Acid (as D-Calcium Pantothenate) (B5) 30 mg 300%
Medium Chain Triglyceride (MCT) Oil 455 mg
N,N-Dimethylglycine (DMG) (B15) 30 mg
BioPerine Complex
BioPerine Black Pepper extract (95% piperine) (fruit), Ginger extract (5% gingerols)(root)
6 mg
†Daily Value not established
iHerb Customer Reviews

Too big to swallow whole

Posted by iHerb Customer on October 19 2017 | Verified Purchase

The softgels while being claimed "easy to swallow " are not really easy at all - for me. I have to chew them (awful taste!!) with yogurt or muesli made with cocoa and coconut milk. Effective in providing energy though.

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Excellent! I get a lot of energy!

Posted by iHerb Customer on October 10 2017 | Verified Purchase

Will buy these supplements. oMG , so much more energy! Recommend these vitamins!

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Perfect Formula

Posted by iHerb Customer on September 19 2017 | Verified Purchase

The formula is perfect, but I'm not sure it's the temperature while shipping affecting the liquid soft gels or the quality is originally like this, 80% of the outer liquid soft gels were sticking to each other, I have to tear up each pills and the other 20% of the pills were very very oily on the outside and some shocking orange ingredients spilled out.

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Revitalizing effects

Posted by iHerb Customer on August 13 2017 | Verified Purchase

Best "B" vitamin product I've ever taken. Immediately it help me feel stronger, revitalized.

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MCT causes stomache issues

Posted by iHerb Customer on August 10 2017 | Verified Purchase

the MCT side effects include all types of stomache issues.....I experienced these issues in several ways.hate iherb customer service...the absolute worst CS. I will order this product from somewhere other than iherb.

Thanks for your feedback!