If the primary benefit is energy improvement that could be achieved with $15/month oral B12 plus a multivitamin, the injection may not be cost-justified
For SQ injections, it also depends on where your body tends to carry more fat
Regular vitamin B12 injections can contribute to healthier-looking hair, skin, and nails
As we learn more about how it works, it could become an important tool for managing weight
Users who set realistic timelines (4 to 12 weeks for skin, 3 to 6 months for hair), document progress under consistent lighting, pair the protocol with daily SPF, and stick with a quality product almost always see meaningful change
assisting the body with handling stress, increasing energy, improving brain function, boosting antioxidant protection from free radicals, and maintaining an optimal metabolism