Recommend me a tubeless puncture kit

Not been tubeless that long and did not think I needed a puncture kit.
So am I better of just carrying a tube or do I need a kit ?

These you don’t even have to take the tyre off, chop the wiggly worms in half as they’re longer than they need to be, and a spare tube for catastrophic failures,

I’ve just had my 1st tubeless puncture in ages that wouldn’t self-seal. Seemed surprising as the hole wasn’t all that big, but was close to the bead, so that may have been the reason.

Used this weird seeming kit to plug it; yet to try it out post-repair for real, but it seems it might be ok.

http://www.chainreactioncycles.com/Models.aspx?ModelID=7971

But, yes, carry a tube – like I wasn’t 😳 And maybe tweezers to pull the thorns out obefore tube goes in.

Been using these for about 10 years

http://www.co2cartridges.co.uk/index.php?act=viewProd&productId=1096%5D