Pale Skin and Shortness of Breath People with a B12 deficiency may develop pale skin due to a decrease in red blood cell production, which can also lead to feelings of shortness of breath
Other people at risk of deficiency include those who have had intestinal surgery, including weight loss surgery
This makes it an ideal choice for animals experiencing Vitamin B12 deficiencies or those with increased metabolic demands, such as during periods of growth, pregnancy, lactation, or high-performance activities
It is found mostly in animal products, and absorption from food requires intrinsic factor produced in the stomach
We pull multiple samples per batch and test against the same reference every time
Independent third-party analytical testing is performed to verify peptide identity and purity using standard laboratory methods such as HPLC and mass spectrometry, where applicable