A small study of fewer than 100 participants published in Physiology & Behavior found that GLP-1 receptor agonists may also alter the perception of sweet, sour, salty, bitter, and umami (savory) tastes
Like any GLP-1, it can

Bacteriostatic sterile water for injection USP-grade sterile preparation 30 mL vial size Manufactured by Pfizer Used as a diluent for compatible medications when directed Contains bacteriostatic agent to help inhibit bacterial growth after initial use Suitable for professional healthcare and pharmacy use Practical for medication preparation and clinical supply needs Intended for use only with compatible products and proper instructions Supports proper reconstitution or dilution of compatible medications Sterile format helps support safe preparation practices 30 mL vial size is practical for clinical and pharmacy use Bacteriostatic formulation may allow multiple withdrawals when used according to product directions Useful for healthcare professionals managing injectable medication preparation Helps support organized medication supply routines Trusted Pfizer brand for medical supply settings Ideal for professional medication preparation, reconstitution, and dilution of compatible medications where bacteriostatic sterile water for injection has been specifically recommended

Excess moisture can compromise capsule integrity
Retrieved November 22, 2020
l-Proline is a competitor also in a putP knockout mutant background Because l-proline likely competes with 5OP on its binding site in an unknown sensor and because PutP is required for l-proline internalization, the ability of l-proline to act as a competitor in a putP knockout mutant would allow to elucidate if 5OP sensing is internal or external