vitamin b12 injections and pregnancy Injection – Manufacturer Vitamin B12: What is its
Description
Can I use GHK-Cu with retinol or Vitamin C
Frequency varies based on individual needs
Clinical signs of B12 deficiency include nausea, vomiting, loss of appetite, poor absorption of food (malabsorption syndrome), constipation, gas, weight loss, fatigue, lethargy, abdominal pain, and diarrhea
Itching or mild rash
