@chris - thanks for your reply. yes I realised only after I used it that this solution won't apply to web search.  it is a possibility to put the text in an immage, however, since it will be a lot of text in many different product pages, I was looking for something easier to automate. any other possibilities through tags?

I would like to block the spider indexing a block of text inside a page , however I do not want to block the whole page with, for example , a noindex tag.

I have tried already with a tag like this :

chocolate pudding

chocolate pudding

However this is not working for my case, a travel related website.

thanks in advance for your support.

Best regards

Gianluca