• The product warranty is applicable as per the terms and conditions provided by the product manufacturer.

Please call us for specific details.

• No returns will be accepted after 30 days from the date of shipment.
• All returns are subject to a restocking fee as per manufacturers terms and conditions.
• All returns must have an RGA number (Returned Goods Authorization), unauthorized returns will not be accepted.
• We do not guarantee fulfillment of any desired purpose or product suitability to the user and this will not be considered as a valid reason for return.
• The products must be new, unused condition, not tampered with, in original packaging and returned at the customers expense in the original packaging.
• If your return is not due to any manufacturing defect then the original shipping cost will be deducted from the total refund.
• Hygiene, bath and toilet items cannot be returned once opened or used.
• Standard manufacturer terms and conditions apply for return policy of this product.

Please call us for specific details.

Does this Nutricost Vitamin B2 contain allergens?

No, this product does not contain any of the 8 major food allergens, including milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. The equipment used to make the product is also thoroughly cleaned and assessed before each new batch is made.

Is Nutricost Vitamin B2 Non-GMO?

Yes. This product is Non-GMO.

Is Nutricost Vitamin B2 gluten-free?

Yes. Not only is gluten not used in this product, but each batch goes through a gluten test to ensure there was never any inadvertent cross-contamination.

What are the safety and quality standards for this product?

Nutricost values quality above everything else and sets high standards based on industry best practices, state and federal guidelines, 3rd party testing, and consultation with scientific research and analysis.

I took Vitamin B2 and now I am feeling sick. What should I do?

Please discontinue use and contact your health care provider. You may also send a letter to the address listed on the bottle to report any adverse event you experienced as a result of taking Vitamin B2 directly to the manufacturer.

Anything else I should know?

Please follow the directions on the bottle and do not exceed the recommended dosage. Please also pay attention to the warning text on the label. You should take dietary supplements only under the supervision of a knowledgeable healthcare provider. Riboflavin is generally considered safe, even at high doses. However, high doses may cause: Itching, numbness, burning or prickling sensations, yellow or orange urine, and/or sensitivity to light.