The good news is that its usually temporary and manageable with the right strategies
(trimrx.com) Oxidation and chemical breakdown can cause the liquid to turn a light yellow or brown
Tretinoin (0.025 to 0.1 percent) has multiple large vehicle-controlled human RCTs and FDA-approved indications with decades of regulatory review

Ipamorelin (INN) (developmental code name NNC 26-0161) is a peptide selective agonist of the ghrelin/growth hormone secretagogue receptor (GHS) and a growth hormone secretagogue.[2][3] It is a pentapeptide with the amino acid sequence Aib-His-D-2-Nal-D-Phe-Lys-NH2 that was derived from GHRP-1.[4] Ipamorelin significantly increases plasma growth hormone (GH).[1][3][5] In addition, ipamorelin stimulates body weight gain in animals.[5] Like pralmorelin and GHRP-6, ipamorelin does not affect prolactin, follicle-stimulating hormone (FSH), luteinizing hormone (LH), or thyroid-stimulating hormone (TSH) levels.[3] However, unlike pralmorelin (GHRP-2) and GHRP-6, but similarly to growth hormone-releasing hormone (GHRH), ipamorelin does not stimulate the secretion of adrenocorticotropic hormone (ACTH) or cortisol, and is highly selective for inducing the secretion only of GH.[3] Ipamorelin Peptide is under active investigation in a number of cell culture and animal models

Fun Fact In the 1970s, Dr William H
Notably, changes in fT4 were negatively associated with weight change during and after treatment with semagutide unlike TSH and fT3