what happens if i inject sublingual vitamin b12 Should You Use Over Capsules & Shots? Sublingual means under the tongue.

B5 (pantothenic acid): It helps produce red blood cells and sex hormones

Possible carcinogenic hazard from IGF-1 in the diet

NNMT is overexpressed in white adipose tissue in obese individuals, where it consumes S-adenosylmethionine (SAM) the body's primary methyl donor to methylate nicotinamide, effectively draining the methyl pool and reducing NAD+ precursor availability

Symptoms of B12 deficiency may include: Depression Fatigue Trouble concentrating Confusion Memory problems Headaches Mood changes Vitamin B12 is essential for red blood cell production, so long-term deficiency can lead to anemia, which can cause fatigue, shortness of breath, and an irregular heartbeat