Refund policy

We stand behind byzē with a simple promise: take it for 30 nights, and if you don't feel a difference, we'll refund you in full.

30-Night Money-Back Guarantee

If you've taken byzē for 30 consecutive nights and haven't noticed a shift — calmer baseline, better sleep, less tension — contact us at support@trybyze.com and we'll issue a full refund. No questions asked. No forms to fill out. No hoops.

We ask for 30 nights rather than 7 or 14 because that's genuinely how long it takes for depleted magnesium stores to replenish and for the baseline change to settle in. Seven days isn't a fair test. Thirty nights is.

Eligibility

• Refund requests must be submitted within 60 days of your purchase date
• Available to first-time purchasers only
• One refund per household
• Contact support@trybyze.com with your order number to initiate

We don't ask you to return the bottle. If it didn't work for you, we believe you.