Frequently Asked Questions

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If you have any questions or concerns that were not answered on this page, please do not hesitate to reach out to our team. 

What does USP Stand for?

USP stands for United State Pharmacopeia, a two-volume set of books that details safety limits for contaminants and the tests for consumable ingredients.

Do you ship internationally, and what are the prices?

Yes, we do ship internationally. The shipping price is calculated automatically in the checkout process based upon the dimensions and weight of the package that will be needed, as well as the country to which it is being shipped. Various shipping options and prices (if multiple options are available) will be displayed upon input of the customer’s address. The total is based upon the shipping option selected.

Does the weather have any effect on products during shipping?

All of our products should be fine in any weather during shipping.

How can I place an Order?

To order on our website, simply click “Add to Cart” next to a product, and then “Checkout” when you are done shopping. Alternatively, you may call us at 1-800-404-8185, fax your order to 480-858-0547, or email your order to customersupport@lidtke.com. If you have any questions about your order, you can call us at the 800 number or email.

Thank you for choosing our premium quality supplements. We believe you will find them every bit effective as described.

What forms of payment do you accept?

We accept all major credit cards (Visa, Mastercard, American Express, and Discover), Paypal, as well as checks and money orders.

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+1 (800) 404 – 8185