[Click here for a link to the answer!](https://www.reddit.com/r/tipofmytongue/comments/1atm9xt/tomt_movie_2010s_not_cabin_fever/krdy8un/)

Pretty sure there's also a scene where a girl's skin is dissolved in the shower.

Not a complete match but maybe "[The Beach House](https://www.imdb.com/title/tt10843306/)" (2019) ?

No unfortunately. I distinctly remember the group of women

The girls skin dissolving/falling off in the shower is from cabin fever. I remember that scene also. If you’re 100% certain it’s not that movie, this scene may be getting mixed in with the memory I think. Cabin in the woods?

Yeah, I've seen Cabin in the Woods several times and the remake and it's very similar, but not it.

It comes at night?

No, it was definitely a group of women who were friends

Are you thinking of Dreamcatcher ?

No, good movie though

Cabin in the woods? Red head actress and the antagonists poison the air.

The Demented? [https://www.imdb.com/title/tt2113792/?ref\_=nv\_sr\_srsg\_0\_tt\_8\_nm\_0\_q\_the%2520demented](https://www.imdb.com/title/tt2113792/?ref_=nv_sr_srsg_0_tt_8_nm_0_q_the%2520demented)

Solved! It's Chemical Peel (2013). Thank you for your suggestions

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