[Question] How to combine/craft mutagen & how to repair in combat?

[Sir_Accel6]

[Question] How to combine/craft mutagen & how to repair in combat?

I've played Witcher for a good 20 hours so far and there have been situations where I get involved in a very long quest with no option to head to a blacksmith to repair my gear and end up having an entirely red/broken gear set for Gerald. To prevent this, I've read that you can repair your gear on the go? Anyone know how to do this?

Also, I heard that mutagens can be combined or crafted to be more helpful. How would I do this?

 

[carsomnyr]

For repairs u can buy armor and weapon repair kits from blacksmiths and armorsmiths (You can also buy schematics from them and craft these kits).
To combine mutagens open your alchemy tab they are at the top of the list.