Shipping To The UK Need Advice?

Hello, BHW

I have small high end products that i would like to experiment offering to the UK. What kind of complications would I face such as tariffs, shipping fee's and higher rate of scam? if anyone has any tips or pointers please feel free to share them.

You did not say where you are shipping from.
If you are shipping from USA and the value is high, best to use UPS or FedEx, etc. rather than USPS.
I heard many bad things about USPS international shipping.

I ship worldwide and there is no higher rate of scam to UK than to US/AUS/NZ/EU/Asia, etc. or to your own country.
Selling locally is just a perceived safety... scammers can scam you in your country alike.