Though this is speculative rather than evidence-based
Vitamin B12 injections can boost memory, mood, energy levels, and the immune system, ultimately helping to slow the aging process
Oral vitamins must get broken down by the GI tract (through stomach, intestines) then go through the liver for metabolizing
People on vegan or strict plant-based diets need a reliable source from fortified foods (nutritional yeast, fortified plant milks, certain breakfast cereals) or a supplement
Where HA fillers are used to spot treat areas of concern, Sculptra treats wide-spread concerns
[2] However, later studies failed to demonstrate a sufficient lipolytic effect