Brew an Awkward Potion using a Water Bottle and Nether Wart
Add a Golden Carrot to make a Night Vision Potion
Add a Fermented Spider Eye to turn it into an Invisibility Potion
Add Redstone Dust to extend the duration if desired
Add Gunpowder to make it a Splash Invisibility Potion if desired
Add Dragon’s Breath to make it a Lingering Invisibility Potion if desired