why do you get b12 injections The Truth About Injections: Benefits, Cost & How They Work B12 Shots & B12 Injections:

Tesofensine (NS2330) is a synthetic phenyltropane derivative that functions as a triple monoamine reuptake inhibitor with potent activity at norepinephrine, dopamine, and serotonin transporters

When a first evaluation is unrevealing but the elevation persists, reassessing at intervals is reasonable

Vegan B12 5000mcg for Brain & Nerve System Support Concentrated vit B12 5000mcg in liquid form supports energy metabolism and nerve function and the body active

You might have to pay some money out of pocket

For general hair loss or brittle nails in someone who is otherwise healthy, biotin might not make a significant difference, and other causes or treatments should be explored

rinse-off products like shampoos or conditioners don't provide it