Epitalon is a tetrapeptide that activates telomerase, the enzyme that protects and lengthens the telomere caps on your chromosomes
This will only accelerate as we see an explosion of generics and me-toos crushing the cost-curve
For example, concurrent use of chloramphenicol (an antibiotic) may attenuate the hematologic response to vitamin B therapy
Enzymes in the mouth and stomach unbind B12 from food proteins, allowing it to be absorbed and utilized (1)
Cerebral pharmacokinetics and microdialysis To confirm that a peptide actually reaches its cerebral target, microdialysis remains the reference tool: Principle : insertion of a semi-permeable membrane probe in a target region (hippocampus, frontal cortex)
Although studies suggest all three forms are well absorbed, better retention appears to be achieved with the natural forms of vitamin B12