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Noita Wiki

Freezing Liquid is an extremely cold liquid that very quickly evaporates into Freezing Vapour when exposed to air. It's a dangerous substance that is much more commonly seen in its gas form, Freezing Vapour, due to how quickly it evaporates.

It is especially slow to evaporate in cold areas, and can sometimes form small pools amidst the Snow or Ice in the Snowy Depths, slowly creating small columns of rising freezing vapour.

By covering Freezing Liquid with a layer of Oil, it is possible to keep it from vaporizing. If performing Alchemy with Freezing Liquid, you can first pour out some oil, then spray the freezing liquid into it. The Freezing Liquid will sink due to having higher density, then you can toss in your other ingredients without worrying that it'll burn off.

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Freezing liquid is only produced by a select few enemies, mostly encountered in the Snowy Depths and Hiisi Base. Other than that it can appear inside a randomly spawned Potion.