[11] These findings are relevant to cellular repair biology, but they should remain limited to experimental model interpretation
Essentially water-soluble this vitamin is commonly found in a variety of foods such as fish, shellfish, meat, eggs, and dairy products
Injections bypass the gastrointestinal system and, with it, any potential digestive obstacles
doi: 10.3389/fimmu.2020.01975 245 TangJYiSLiuY
Its important to note that for individuals with adequate vitamin B12 levels, there is limited scientific evidence that B12 injections alone will enhance skin hydration or appearance
In fact, injections and infusions may be more beneficial for people deficient in B12 due to a digestive issue or because they are older and have less stomach acid