Has anyone had any experiences with Nepa Rudraksha?

The reason I'm asking this is because I want to purchase a rudraksha mala from Nepa Rudraksha, who seem to sell authentic rudrakshas and also featured on BeerBiceps YT channel. I'm 29M so I'm looking for a panchamukhi 108 bead mala that can be worn around the neck but when looking at their website, they mostly have japa malas. I spoke to the company over WhatsApp, and they said they have a 108 bead japa mala that can be worn around the neck but looking online apparently japa malas should not be worn around the neck. If any of you have any suggestions for other vendors, it would be helpful. I'm from the UK.