Quest Super Stress Bonus Size
Mega B Complex with Vitamin C 120 Tablets

Quest Super Stress B + C 1,000 mg is a high-quality, high-potency B-complex supplement with added vitamin C, making this an excellent formula for helping the body deal with the effects of stress.

Each easy-to-swallow tablet of Quest Super Stress B + C 1,000 mg contains 1,000 mg of vitamin C (ascorbic acid); 50 mg of each of vitamin B1 (thiamine HCl), vitamin B2 (riboflavin), vitamin B3 (niacinamide), pantothenic acid (d-calcium pantothenate), and vitamin B6 (pyridoxine HCl); 1 mg of folic acid, 50 mcg of vitamin B12, 50 mcg of biotin, 50 mg of Choline and 50 mg of Inositol. This product contains no artificial preservatives, colours, or flavours, corn, dairy, egg, gulten, lactose, shellfish, soy, starch, sugar, sulfites or yeast.

Dosage: 1000 mg

We are only able to ship this item to Canadian customers.
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Natalie: more than a year ago

Great B vitamin complex for a solid value (love the mega size). I often get two bottles at a time (especially if on sale). Supports immunity, stress management, energy levels and much more. I'm a long time user!

Anwar: more than a year ago

Great B-Complex along with Vitamin C. It also gives me energy all day.

Heather: more than a year ago

I first bought this on sale at my local grocery store, but never found it again at that price. Found it here! I had substituted another brand but it didn't have the high "B" content and I could tell the difference.

Ellen: more than a year ago

I cannot say enough good things about Quest Super Stress. I've been taking them for about a year and have not had one cold or the flu (touch wood). Much cheaper than ColdFX and more effective, I think. They are hard to find in the stores, so I just order them through

Elle: more than a year ago

I first bought Quest Super Stress last fall (2012). I did not get one cold or the flu all winter and I did not get the flu shot last year. While everyone around me was hacking and flu-ridden, I thought it was inevitable that I would end up sick, too. But no! I just bought my 3rd bottle, and have never felt healthier. This stuff is amazing! Now my biggest fear is that they (Quest) discontinue making it! If they do, I'll head the protest!

Trudy: more than a year ago

Have tried other similar products but by far this on is cost effective and works well.

Mary: more than a year ago

great value and sems to be more effective than other brands I have tried

Dina: more than a year ago

Great product! I was looking for high-quality, high-potency B-complex supplement and I found it! It works for me and my daughter.

Verna: more than a year ago

I love this product,its difficult to find them in stores where I live,so happy I can get them at

seka: more than a year ago

Great way to help bust stress and the B's and C's we need. Pills are pretty big, but worth the swallow.

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