Unfortunately I don't know that fabric deo, here on Galaxus I had found one for fabrics and especially curtains that according to the description even after one wash retained a clean scent....if you search you should find it. With the sprayer, if you apply the classic Febreze first, you'll retain a clean scent for a while.

Hello, to answer your question: yes, absolutely, every time I change the sheets on my bed I spray the mattress and my cushions, the smell is extremely pleasant and this product is very gentle, so you don't risk any irritation or anything else ... if I can advise you, spray sparingly, because this product is very effective, while also caring for your textiles (bed, sofa, curtains, cushions etc ....), so don't hesitate to spray your mattress! I hope I've been able to help you. Please accept my best wishes.

No, the distributor does not mark this item as specifically pet safe.

I have never had any stains. It can definitely be useful as a textile freshener. However, I did not find it particularly helpful for neutralising unpleasant sweat odours in sportswear.