Pay in 4 interest-free payments of $5.57 Learn more
Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Pain and Irritation at Injection Site The most common reaction to B12 injections is pain, redness, swelling, or irritation, where the needle goes into your skin or muscle
They can also offer guidance on maintaining optimal B12 levels through diet and lifestyle modifications
Some medications come in pill form, but other medications, such as insulin, must be administered via injection
#### Note: Always consult a healthcare professional before starting any new medication or treatment regimen
The best treatment depends on goals, health, and expectations
Occasional mild reactions may include temporary redness or soreness at the injection site, a brief metallic taste, or mild dizziness that quickly passes
