Yes!  At Continental Vitamin, we stand behind our products and quality controls.  If you are not satisfied with a Superior Source product you purchased from us or one of our authorized sellers in the United States, please let us know within 45 days of the date of purchase and we’ll work to make it right.  Please note that because we are unable to control the quality of our products sold by unauthorized sellers, unless otherwise prohibited by law, the Satisfaction Guarantee is not available for products purchased from unauthorized sellers, including unauthorized internet sites.  The Guarantee is also limited to original, end-user purchasers in the United States.

Guarantee Process: We encourage you to first reach out to the retailer from whom you purchased, as they’re often in the best position to help.  Otherwise, to submit a Guarantee request, please call us at 1‑800‑421‑6175, email us at [email protected], or use our Contact Us form and have information available regarding where and when you purchased your product.  You will also be asked to provide proof of purchase and submit photos of your product and you may be asked to provide other information to assist us in processing your request.  You must submit your Guarantee request within 45 days of the date of purchase.  Please note that we reserve the right to verify information, require a valid proof of purchase, and to deny Guarantee requests in our discretion in cases of suspected fraud or where we conclude that the purchaser has abused the Satisfaction Guarantee.  We may amend or terminate the Satisfaction Guarantee at any time without notice.

If you have any questions regarding whether a seller is an authorized seller of our products, please contact us at 1‑800‑421‑6175, email us at [email protected], or Contact Us through our form.

Effective: February 1, 2025

ARE YOUR PRODUCTS GMO FREE?

Yes, no ingredients in our products are GMO.

Because of a special process which allows the tablet to dissolve so fast, they are soft and easy to crumble. We add extra tablets to each bottle to allow for this.

Many doctors recommend using our product between injections. We feel our NO SHOT B-12 is the next best approach to an injection for effective absorption

Methylcobalamin is a type of Vitamin B-12 that is already in the activated form (ready to be used by the body). Vitamin B-12 comes in several kinds including methyl-, cyano-, and adenosyl-, but only the methyl form is used in the central nervous system. Cyanocobalamin (the common type found in most vitamin supplements) is converted by the liver into methylcobalamin – the methylcobalamin B-12 does not need to be converted by the liver. A small percentage of people have a problem with their liver’s ability to convert B-12 from the cyano form to the methyl form – for these people the methylcobalamin form is essential.

All our products are vegetarian and not vegan as they contain a small amount of lactose.

Red is the natural color of Vitamin B-12. And our MicroLingual® vitamins have no binders, fillers or coatings which dilute or cover up the natural red color.

None of these ingredients or allergens are in any of our products with the exception of Vitamin K2 (Mk-7), which is derived from fermented soy natto, and our vitamin C (Tangy Orange and Sour Cherry Melts) Which are derived from corn.

More information

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What Our Client Say About Us

“I received my free B12 in two days and I never had anything like it. Has really helped with some discomforts of fibromyalgia and sleep apnea. I am now a customer for life.”

ARRICA ANDERSEN