A B12 shot is an intramuscular injection of vitamin B12 , a crucial nutrient that helps with: Red blood cell production Nervous system function DNA synthesis Metabolism of carbohydrates, fats, and proteins Vitamin B12 is found in animal-based foods, so deficiencies are especially common in vegetarians, vegans, and individuals with absorption issues
It supports red blood cell production, nerve health, and DNA synthesis
Anti-anxiety effects In an earlier experiment, from 2015, rats injected with 0.5mcg/kg of GHK were able to spend more time exploring a maze and less time in an immobile freeze reaction, suggesting that the peptide reduced their fear and anxiety.27 Wound healing As with the topical route of administration, an injection of GHK-Cu may be able to enhance your bodys wound-healing process
They might be better for some seniors because they skip the digestive system