Free UK delivery when spending £50+ on one time purchases. IMPORTANT: Non UK orders – Custom charges may apply.

Earn Vouchers By Sharing The Word!

Successfully refer a new customer to the OptiBiotix Online store, and get a £5 in-store gift voucher!

Each time you successfully refer a new customer, you earn a voucher to spend!

All it takes is sharing the word of the OptiBiotix Online store with a friend, family, colleague, why not even your neighbour! The important part is that the individual can't have purchased from OptiBiotix Online before.

How does our referral system work?

Step 1:

Share the discount code REFER25 with friends, family, neighbours, you name it! This provides the recipient with a neat 25% discount off their first purchase (please note this code is only usable once per person).

Step 2:

Ask them to add the email address you (as an existing customer) use for the OptiBiotix Online store, to the notes section of the cart page when placing an order.

Upon successfully receiving an order that mentions your OptiBiotix Online account's email address in the notes, you will be emailed a £5 OptiBiotix Online gift voucher. Please allow 5 days for this to appear in your inbox (as of the referrals delivery date).

Step 3:

Repeat steps 1 to 2 for additional gift vouchers!

That's all there is too it!

The referral discount code is specified for new customers whom have not purchased from the OptiBiotix Online store previously. New customers whom have not purchased before who submit their own email addresses as a referral in order to receive a £5.00 voucher will not be classified as a successful referral, as much as it is worth trying!
For orders placed using the REFER25 discount code that experience a refused delivery (with intent), then we reserve the right to cancel the Gift Card to the referrer.