Get in touch
We'd love to hear from you.
Questions about your order, the science, or how the protocol works, we're a small team and we respond personally.
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Contact details
Response time
Within 24 hours, Monday through Friday.
Weekend messages answered first thing Monday.
Weekend messages answered first thing Monday.
Order & shipping questions
All orders ship within 24 hours. Tracking is emailed automatically. If your order hasn't arrived, include your order number and we'll sort it out.
Refund requests
30-day money-back guarantee, no questions asked. Return your unopened bag and we'll process your refund within 3 business days.
Science & protocol questions
Our team includes researchers with backgrounds in cardiovascular nutrition. Happy to discuss the COSMOS data, flavanol research, or how the protocol applies to your situation.
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