b12 injection name list Methylcobalamin (Vitamin B12) Sublingual B12 vs. B12 Injections:

It does not affect testosterone levels or cause the hormonal side effects associated with anabolic steroids

Some common symptoms include: Exhaustion, fatigue, weakness Pale or yellowed skin Heart palpitations Shortness of breath Nerve issues like tingling in the extremities Balance and coordination problems Anemia Mental health problems like depression and anxiety Cognitive issues like memory loss Vision problems If you suspect you may have a vitamin B12 deficiency, you should consult with a trusted healthcare professional to receive an accurate diagnosis and appropriate treatment intervention

A consultation will help determine whether this treatment is suitable for you, although testing can be arranged if needed

So, as this group has been experimenting over the last years, the problem with IGF-1 is a matter of dosage