Contact Us
Have a question about our products? Need help with an order? Use the form below to submit your question or contact us at the phone number listed below and our friendly support staff will take care of you!
Note: For contact form submissions or emails, we typically respond within one business day.
Contact form
Meet Our Customer Service Team
To contact our customer support team and get unmatched help today, use the contact form above or call us at 1 (888) 840-7142.
If you have any questions about our products or simply want advice - our US based support team is here to help.
Every member of our support team has been with us for 7 years or longer, so they bring a wealth of knowledge to the table. And their primary purpose is to work with you and educate you. So when you call - it will be a conversation and not a sales pitch. Together, we’ll see if we can get you on the right path - regardless of whether that includes our products or not.
And since we think it helps to have a face to the person you’re talking to when you call in, here is our outstanding customer support team:
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Marsha, Customer Support Manager
Joined Team in 2011
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Alison, Senior Support Specialist
Joined Team in 2013
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Dionna, Senior Support Specialist
Joined Team in 2014
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Tasha, Senior Support Specialist
Joined Team in 2014

Why We Started
My name is Wes Jones, Founder & President of Mastyler.
In 2009, declining nerve health stole my dad's independence from him. I watched as my once active and independent dad became a prisoner in his own home. He rarely moved from his recliner because of the terrible discomfort in his legs and feet - not to mention the balance issues.

Our Guiding Principles
Our small company is guided mainly by one simple principle: people first, always. This not only applies to how we work together as a team, but to everything we do for our customers and our community. Of course, we have a mission statement:
“To empower and motivate customers to restore their nerve health with our specialized focus on science backed products, evidence based education, and outstanding customer service.”
3 More Reasons Over 280,000 People Chose Mastyler over other nerve supplements
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1 Year Guarantee
If you’re not happy with the results, you have an entire year to get a refund on your most recent order!
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Always In Stock
Your order is guaranteed to be in stock and will ship within 24 hours.
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Trusted Manufacturers
Our manufacturing facility follows all GMP's and undergoes voluntary 3rd party audits twice a year.
Have Questions?
Contact our Customer Support Team at 1 (888) 840-7142 or check out our