The good news is that once you've successfully made a particular item, you no longer need to harvest the ingredients to make more, as you can just use alcohol to keep your supply topped up. The 'grab everything in sight' approach particularly applies to alchemy ingredients such as plants and animal parts, as there are hundreds of different components to harvest and you'll need specific combinations of ingredients in order to craft new alchemy items. Use your Witcher Senses to highlight any items nearby that can be nabbed, but be wary when guards are around as they don't take kindly to light fingered Witchers, so don't take anything while you're in view of them or you'll end up in an unnecessary fight. Mods for Witcher 3 patch 1.32 Mod Witcher 3 hey idk if anyone asked this already but is there a way to get mods from v1.31 to work on this version im a bit annoyed that my mods i always used like the 9000 weight limit or e3 geralt wont work now.
A vital Witcher 3 tip is to make sure you loot everything you see, as there are all sorts of useful items that can be found in crates and barrels, as well as lifted from the bodies of defeated enemies that are marked with an X on your minimap.