The challenge has never been understanding its importance
Adverse reactions reported following methylcobalamin administration include headache, infection, nausea/vomiting, paresthesias, and rhinitis
When B12 is low, you might struggle with brain fog, memory lapses, and difficulty concentrating
The method of embodiment75, wherein the composition comprises between about 0.01% to about 20% by weight of the cholesterol, about 0.01% to about 15% by weight of the cholesterol, about 0.01% to about 10% by weight of the cholesterol, about 0.01% to about 7% by weight of the cholesterol, about 0.01% to about 5% by weight of the cholesterol, about 0.01% to about 3% by weight of the cholesterol, about 0.01% to about 2% by weight of the cholesterol, or about 0.01% to about 1% by weight of the cholesterol
However, be cautious - using the wrong strains might worsen symptoms
Rubello, P