Injection site reactions : Mild and transient
Senescent cells stop producing collagen, begin secreting enzymes that degrade existing collagen and elastin, and create a local inflammatory environment that accelerates surrounding tissue aging
In recent years, Vitamin B12 has received growing attention from people looking to boost their energy levels, improve metabolism, and support weight loss goals
Post-injection inflammation may present with directed severe pain, itching pain, redness, warmth, and induration, requiring treatment options such as oral analgesia, cold compresses, and avoiding immobilization of the affected limb
Mizutani T, Yoshida K, Ito K, Kawazoe S