Max Player Health doesn't work for hearts gained from Astral Sorcery
Perks in AS can give you more health. But those hearts are not saved by Universal Tweaks. Those from SOL - Carrot are though... Playing Enigmatica 2 Expert -Unofficial, with UT updated to 1.8.
Bumping the issue, this seems to work for most if not all max health increases but it seems that astral sorcery applies the HP increase after logon and doesn't save it on logoff. This is essentially giving the player the health boost potion effect only right after login rather than changing any internal value which means astral sorcery themselves might need to fix the issue.
Adding notes of
https://github.com/HellFirePvP/AstralSorcery/issues/1166#issuecomment-521430336
https://github.com/HellFirePvP/AstralSorcery/issues/1017#issuecomment-468245093