It might alarm you if you expected a light pink, but this is within normal range for formulations with 1.0 mg/mL or higher B12 content
Patients often take B12 shots to improve their mood and energy levels, since B12 supports the production of serotonin and dopamine and encourages the conversion of food to energy
Antibody formation is a concern with any peptide therapy
Features of Hitamins super greens vitamin shot Helps internal health Great-tasting natural flavourings No added sugar Made with natural plant extracts accordion-start Specifications 60ml accordion-item-end Suitable for Vegan & vegetarians accordion-item-end Warnings and cautions Do not exceed the stated dose This product does not claim to treat, cure or prevent any form of disease It is strongly advised that you consult a doctor before taking if you are pregnant and/or breastfeeding, or taking any form of prescription medication Stop using immediately and consult a doctor if you experience any adverse effects or symptoms Made in a factory that also handles cereals containing gluten, peanuts and other nuts, and soya Food supplements should not be used as a substitute for a balanced diet and healthy lifestyle accordion-item-end How to use Shake before use

Probiotics are by no means a replacement for vitamin B12 supplements, however, they may help increase absorption and even address some further GI issues you may be dealing with