b12 tablets vs injection Vitamin Oral Injection Sublingual B12 vs. B12 Injections:
Description
Drug Discovery Today: Therapeutic Strategies
Most effective results are seen with subcutaneous delivery due to direct absorption
[28] confirmed these findings in their studies
But because everyone responds differently, you may need several injections to experience optimal results
Oral Troches (Less Common) Troches (lozenges) are held in the mouth until dissolved, allowing partial absorption through the oral mucosa
