Food supplement. Not a medicine. Sold by Kalvena Wellness Ltd, Manchester, UK.

Delivered. Confirmed. Paid at the door.

UK-wide delivery with payment on delivery — no prepayment, ever.

Courier handing a Kalvena parcel to a customer at their front door
Delivery Times

UK regional delivery estimates

RegionEstimated DeliveryCost
London & South East1–2 working days£2.99
Midlands & East of England2–3 working days£2.99
North of England2–4 working days£2.99
Scotland3–5 working days£3.99
Wales2–4 working days£2.99
Northern Ireland4–6 working days£4.99
Highlands & Islands4–7 working days£5.99

Delivery times are estimates and may vary during busy periods. Working days are Monday to Friday, excluding UK public holidays.

Close-up of a customer paying a delivery courier by card reader on the doorstep
Pay on Delivery

How the COD process works

01

Submit Your Request

Enter your name and phone number. No prepayment is taken at this stage.

02

We Call to Confirm

Our team calls Mon–Fri 9:00–17:30 to confirm details and delivery address.

03

Pay the Courier

Dispatched within 1–2 working days. Pay by cash or card when it arrives.

Returns Summary

If you change your mind

Under the Consumer Contracts Regulations 2013, you have 14 calendar days from receipt to notify us that you wish to return your order. Products must be returned in their original, sealed condition. Unsealed food supplements are excluded from the right of withdrawal for hygiene reasons, as permitted by law.

Full details are available on our Returns Policy page.