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Several secure payment methods are available to pay for your order:

– bank card;

– bank cheque;

– PayPal;

– Klarna (payment in three interest-free instalments).

For mainland France, you can choose between the following delivery methods:

– home delivery without signature (Colissimo) or with signature (DPD Predict);

– delivery to a pickup point (DPD Relais).

Please note that the pickup point is selected after payment.

Unfortunately, the pickup point is selected after payment, and this is beyond our control. However, you can find the list of available pickup points on our carrier DPD's website. If needed, feel free to contact us by email or by phone (02 43 09 46 68).

Whatever the trace element (colloidal silver, zinc, copper), BIORNIZ solutions have a shelf life of two years if unopened, and one year after opening.

Any order placed before 2 p.m. is generally shipped the same day.

Discount codes generally cannot be combined with discounted offers (discounts for 3 litres, etc.) available all year round.

To use your discount code, you therefore need to add the products individually, without a discount, and then, when completing your order, enter your discount code.