does injectable b12 expire Are expired vitamin b12 syringes still effective? what happens if you inject

B12 injections typically deliver about 1,000 mcg per dose, while oral supplements can range from 50 to 5,000 mcg

Injection Site Reactions: You may experience redness, itching, or swelling at the injection site

The shelf life varies by specific product, and all medications should be used before the expiration date printed on the packaging when stored according to the manufacturer's instructions: Semaglutide (Ozempic, Wegovy) : Unopened pens may be stored in the refrigerator until the expiration date on the label Dulaglutide (Trulicity) : Remains stable when refrigerated until the printed expiration date Liraglutide (Victoza, Saxenda) : Maintains potency when refrigerated continuously until expiration Tirzepatide (Mounjaro, Zepbound) : Stable under refrigeration until the manufacturer's expiration date Exenatide (Byetta, Bydureon BCise) : Requires refrigeration and remains effective until expiration when stored properly It is important to note that permitted room-temperature storage periods as specified in the prescribing information do not invalidate the expiration date

Included as standard in the Phentermine program