Contact/Customer Service



Call/text 660-723-1377
M-F 9 am to 4 pm CST

Also make payments by personal check or money order.

Send inquiries or payments to:
Muscle Valley
PO Box 781
Warsaw, MO 65355

Make check payable to
Muscle Valley

Be sure amount is correct. List item(s) you are purchasing. Include your name, phone number and shipping address. Your purchase will be delivered by US Postal Service 1st class mail. PO boxes are OK. Taxes included if applicable.
Please contact us to
let us know you are ordering by mail.

Muscle Valley Performance Products

MV home

Save when sending a check or money order. Sorry but there will be a delay of up to 1 week when paying with your personal check.

Performance GOLD $37.50
Tribolistan - 47.00
T-Factor - $48

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