This vitamin is actively involved in synthesis of neurotransmitters on the brain, on which the HGH supplements heavily depend to trigger production of more HGH naturally from the pituitary. (medreviews.info)
Brain Function — DMAE works by accelerating the brain's synthesis of the neurotransmitter acetylcholine, which in turn plays a key role in maximising mental ability as well as in preventing loss of memory in ageing adults. (fullhealthsecrets.com)
This B vitamin also aids in the synthesis of neurotransmitters. (enfamil.com)