WELCOME OFFER 5% from €75 purchase
 Free delivery from €59 in a relay point
 From €69 at home (package -5kg)
Cart (empty) 0
Expert in organic products and insect control since 2002



Same day dispatch

Express home delivery or relay point

Welcome offer from €75 on the site


All new products

On sale

All sale products

Best sellers

All best sellers

Customer reviews


Purchase amount to benefit from discount codes

Summer 2023 tips at Penntybio

To make the most of winter 2024, save now by taking advantage of our special offers.

with coupon code : BONPLAN05
5% off from 65€ onwards*

with coupon code : BONPLAN08
- 8% off from 85 onwards*

with coupon code : BONPLAN10
- 10% off from 150 purchase*.

* Amount incl. VAT, excl.
Discount codes cannot be combined with current promotions. 

How do I apply this discount code ?

Utiliser un code promotionnel

It's very easy to apply the discount code. When you display your basket summary, you'll see this little box (shown above) summarising the current offers that can be used.

If the amount in your basket has reached the minimum required, simply click on one of the 3 codes and confirm by clicking OK, or enter it manually in the promotional code field and confirm by clicking OK.

The discount will then be automatically applied to your basket.

Discount code use period

#6ab1c7This offer is limited in time. These discount codes can only be applied during the following period: From 17 to 31 January 2024 inclusive.


1 - These discount codes are not applicable to products currently on special offer.

2 -  These discount codes cannot be combined with loyalty offers or other current offers or codes.

I can't get the code to work, why ?

If one of the codes does not apply, there are several possible explanations :

1 - The wrong code has been entered. Note that you may have entered the number 0 instead of the letter 0.

2 - The required amount has not been reached. Please note that the value of the product in the example is €65 including VAT, excluding delivery costs.

Example : Before applying the code, your basket shows a total amount of €67.90, including delivery costs. On closer inspection, you'll see that the sum of the products is €37.10. The €3.90 is the shipping cost applied automatically. You will not be able to apply this code in this case. An "Invalid" message will be displayed. As soon as the basket reaches €65, the BONPLAN05 code will work.

3 - BONPLAN codes do not count products in your basket that are on special offer.

Example : You have 60 euros worth of promotional products in your basket and 10 euros worth of non-promotional products, i.e. a total basket value of 70 euros. By applying the code BONPLAN05, the 5% discount will only be applied to the 10 euros of products not on special offer (i.e. €0.50). Conversely, if you have 70 euros worth of products in your basket that are not part of the promotion, the 5% discount will apply to these 70 euros (i.e. €3.50).

4 - You cannot apply a loyalty discount code at the same time as one of the codes above. Sorry ! It's either one or the other !

5 - The code has expired. This code is only valid for the period shown above.

For any other unexplained reasons, please contact us.