Key Takeaways The gut houses roughly 70% of the immune system, making intestinal health central to whole-body function
She designs comprehensive plans using combination therapies like Botox and tailored skincare to help clients feel their most confident
If you want to see how Livv lists it, the KPV page lays out basic details
Other indications include malabsorption disorders (such as Crohn's disease or coeliac disease), following gastric surgery, strict vegan diets without supplementation, and certain medications that interfere with B12 absorption
The most common side effects are mild and include injection site reactions (redness, slight swelling, or tenderness), mild headaches during the initial days of use, and occasional dizziness or lightheadedness
Some analyses show 12-58% of products contain contamination, 30% have incorrect amino acid sequences, 65% exceed endotoxin safety thresholds, and 20% are mislabeled entirely