You cant get this treatment for long periods because UVA rays are more damaging than UVB
Khler-Forsberg O, Lydholm C, Hjorthj C, Nordentoft M, Mors O, Benros ME
Though there are some legitimate and unavoidable reasons to pause your GLP-1 use, experts generally recommend staying on them for the foreseeable future to maintain weight loss and continue enjoying the associated health benefits
61:104-108 Masayuki Ikeda, Makoto Asai, Takahiro Moriya, Masami Sagara, Shojiro Inou, Shigenobu Shibata, Methylcobalamin amplifies melatonin-induced circadian phase shifts by facilitation of melatonin synthesis in the rat pineal gland, Brain Research, Volume 795, Issues 12, 8 June 1998, Pages 98-104, ISSN 0006-8993, Carmen Wheatley Cobalamin in inflammation III glutathionylcobalamin and methylcobalamin/adenosylcobalamin coenzymes: the sword in the stone
How far do you stick a needle in for a B12 shot