Face serums and creams: Clinical standard: 1-3% concentration Maximum typically used: 4% concentration Application: Once or twice daily Duration: Minimum 8-12 weeks for visible results Eye area products: Concentration: 1-2% (lower for sensitive periorbital skin) Application: Once daily, typically evening Amount: Pea-sized for both eyes Scalp solutions for hair: Concentration: 0.5% solution common Application: 1-2ml to affected areas once or twice daily Duration: 3-6 months minimum for meaningful changes Higher concentrations do not always mean better results with topicals
Introduction Traditionally, vitamin B 12 replacement is administered intramuscularly (IM)
NNMT inhibition preserved nicotinamide substrate pool Reduced nicotinamide methylation conserved S-adenosyl methionine Elevated intracellular NAD+ increased sirtuin pathway activity Adipocyte metabolic shift altered lipid handling in cell models Core Areas of Scientific Investigation NNMT Enzyme Inhibition: NNMT activity is elevated in adipose tissue in obesity models
Other benefits include: Decrease in anxiety Improvement of quality of sleep Heart health support Immunity boosting Prevents osteoporosis Eases symptoms of morning sickness and decreases the risk of birth defects during pregnancy Reduces the risk of macular degeneration Additionally, vitamin B12 is one of the most important vitamins for hair, skin, and nail health, so another benefit of regular injections includes preventing hair loss and improving skin health and strength of the hair and nails
At 300 mcg, the timeline may be longer