Having battled with wire wool sprouting from my face for years, I can speak with some authority on this.
King of Shaves oil is good, but I found it to be problematic with multi-blade razors – it gums them up and you spend more time cleaning scum out of your razor than you do shaving. I use it in my travel kit, just because it's a teeny tiny bottle.
By a country mile though, you can't beat a proper shaving brush and soap. It beats anything you get in a can, and it's way more cost-effective long term than any trendy products. I've now invested in a proper (expensive) badger hair brush, but to get you started Tesco carry a Wilkinson Sword branded brush, and WS soap in a blue plastic dish, at less than a tenner for the pair. I'd definitely recommend it, I reckon you'll never look back but even if you don't get on with it you won't have broke the bank.