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Refund policy & guarantee

How the official 60-day money-back guarantee works — and who to contact for a refund.

Last updated: 2026

In short: every GL Control order is covered by a 60-day money-back guarantee — even on empty bottles. If you're not satisfied, contact our support team within 60 days for a refund of the product price.

The 60-day money-back guarantee

GL Control comes with a 60-day money-back guarantee. If you're not satisfied within 60 days of your purchase, you can request a refund of the product price — even if the bottle is empty. It's designed to let you try the supplement with minimal financial risk.

How to request a refund

  1. Find your order confirmation email (this has your order number and our support contact details).
  2. Email our support team at [email protected] within 60 days of your purchase date.
  3. Follow the instructions provided, which may include returning any remaining bottles to the address we give you.
  4. Once processed, your product refund is issued to your original payment method.

Good to know

Need help?

For anything to do with your order — a refund, a delivery question or a product query — email our support team at [email protected] and we'll be glad to help.