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.
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.
For anything to do with your order — a refund, a delivery question or a product query — email our support team at hello@glcontrol.co.uk and we'll be glad to help.