After this 28-day period, the effectiveness of the benzyl alcohol preservative may begin to decline, increasing the risk of bacterial growth
Intramuscular vs Subcutaneous B12 Injections Intramuscular or Subcutaneous B12 Injection
A lipotropic B12 injection combines vitamin B12 with lipotropic nutrients
The intrinsic factor then binds with B12, facilitating the uptake of B12 in the small intestines.[ref] Without intrinsic factor, you cant absorb B12 from animal proteins
OTHER INGREDIENTS Thiamine (Vitamin B1), Riboflavin (Vitamin B2), Niacinamide (Vitamin B3), d-Panthenol (pro-Vitamin B5), Pyridoxine (Vitamin B6)
Treatment of metallic taste in the mouth depends on the underlying cause