The bald man that works here is rather rude. I was...

The bald man that works here is rather rude. I was trying testers by the sink. He asked me if I need help once, I told him no, became why would anyone need help testing hand lotions and soap? So I got very interested in a facial toner and was trying it, when other guy came to the sink and asked for help and the shop assistant reached to his from my side, like reaching his hands over me by this huge sink instead of walking around me to the other customer. He looked at me super irritated like I was in his way, even though I was standing there first and asked me again, "excuse me can I help you?" moving me away from the sink, in a very rude tone. I don't really understood what his problem with me was? Am I not allowed to try tester products? Am I not allowed to try more than one thing? Is he judging customers by the way they look? Anyways, he should get some better manners. I ended up not buying the toner I wanted, obviously.