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5-HTP

5-HTP is not an endogenous amino acid and must therefore be taken into the body through food. Its biological significance lies primarily in its influence on serotonin synthesis, where it serves as a direct precursor. The formation of melatonin (also known as the "sleep hormone") is also influenced by 5-HTP.

Produkte mit 5-HTP
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5-HTP Plus Melatonin, 120 capsules
5-HTP capsules from Griffonia. Precursor of serotonin. With activated vitamin B6.
  • From 1
    €24.70*
    €363.24* / 1 Kilogramm
  • From 2
    €23.50*
    €345.59* / 1 Kilogramm
  • From 5
    €22.20*
    €326.47* / 1 Kilogramm
5-HTP+ with vitamin B, 60 capsules
5-HTP plus theanine and B vitamins for the psyche and nerves.
  • From 1
    €24.80*
    €527.66* / 1 Kilogramm
  • From 2
    €23.50*
    €500.00* / 1 Kilogramm
  • From 3
    €22.20*
    €472.34* / 1 Kilogramm
Sleep Well, 60 capsules
Calming herbs and vitamins to help you fall asleep. With vitamin B5, vitamin B6 and 5-HTP.
  • From 1
    €24.90*
    €478.85* / 1 Kilogramm
  • From 2
    €23.70*
    €455.77* / 1 Kilogramm
  • From 5
    €22.40*
    €430.77* / 1 Kilogramm
Griffonia Extract Plus (5-HTP), 60 capsules
5-HTP capsules from Griffonia. Precursor of serotonin. With activated vitamin B6.
  • From 1
    €23.30*
    €541.86* / 1 Kilogramm
  • From 2
    €22.10*
    €513.95* / 1 Kilogramm
  • From 5
    €20.90*
    €486.05* / 1 Kilogramm
5-HTP plus Griffonia, 60 capsules
5-HTP from Griffonia. Vitamin B6 in the activated form P-5-P. Magnesium in the beneficial citrate form.
  • From 1
    €28.00*
    €608.70* / 1 Kilogramm
  • From 2
    €26.60*
    €578.26* / 1 Kilogramm
  • From 5
    €25.20*
    €547.83* / 1 Kilogramm