Basically they aid in optimizing vitamins, cell regeneration, helping your thyroid, metabolism, building your immunity and detoxing, etc.
Amino acids are in everything. I think you get more from fruits and vegetables than from meat.
These are some amino acids
L-glutamine--fuels muscles and brain
L-carnitine--energizes muscles
L-Lysine--good for stress
L-Tryptophan--(in poultry) natural sedative
L-Isoleucine
L-Leucine
L-Methionine
L-Phenylalanine--mood balancer
L-Threonine
L-Valine
L-Cysteine
L-Glycine
Non essential amino acids:
L-Taurine--balances electrolytes --sodium/potassium, aids in digestion
L-Arginine--energy and vitality dilates blood vessels
L-Alanine--metabolism of glucose and tryptophan
L-Aspartic Acid--for depression
L-Proline--produces collagen and cartilage
L-Tyrosine--mental function
L-Asparagine, L-Cysteine & L-Cystine, Glutamic Acid, L-Glutamine, L-Glycine, L-Ornathine, L-Serine,
Amino acids