sermorelin tesamorelin ipamorelin + 10mg Blend (10 vials) Tesamorelin vs Sermorelin vs Ipamorelin:

If you have a Vitamin B12 deficiency and pernicious anaemia which disrupts your ability to absorb B12 from your food, regular intramuscular injections of Vitamin B12 will bypass the need for gut absorption and deliver the vitamin directly into your bloodstream

If you are concerned, however, I recommend contacting the supplement manufacturer

ejphar.2012.11.055 PMID: 23220707 18

Used in the body to make glutathione peroxidases, chemicals that act as antioxidants, protecting red blood cells from damage and destruction by mopping up toxic free radicals Proven to diminish the skin imperfection, dark spots and blemishes