Find the answers in our
Customer Service FAQ.
MMUSA Customer Service Reps are available weekdays from 8am to 4pm (PT).
Monday - Friday from 6 am to 6pm and weekends from 8am to 4pm (PT). The live chat button will appear when reps are available.
MMUSA Customer Service Reps are available weekdays from 6am to 6pm, and weekends from 8am to 4pm (PT). Phone orders are accepted 24 hours a day, 7 days a week.
To contact us by email, please use our Contact Form.
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We guarantee everything we make. If you are not satisfied with one of our products at the time you receive it, or if one of our products does not perform to your satisfaction, return it to the store you bought it from or to MMUSA for replacement or refund.
We are always happy to hear from you. For more information about MMUSA’s products and services or need help with anything related to exercise or supplementation in general, please do reach out! Send us your feedbacks immediately by filling out the Contact Form and we will be glad to assist you.
311 S. Division St.
Carson City, NV 89703