Ingredient Deep Dive · Pyridoxal-5’-Phosphate (Active Vitamin B6)

Ingredient: Fosfat de Piridoxal

Forma coenzimatică activă a vitaminei B6 pentru metabolismul proteinelor și sănătatea sistemului nervos.

Fosfatul de piridoxal-5’ (P-5-P) este forma biologic activă a vitaminei B6. Spre deosebire de piridoxina HCl standard, nu necesită conversie hepatică. Se găsește în Vitamin B Complex-ul nostru.

Ingredient: Fosfat de Piridoxal
Ingredient: Fosfat de Piridoxal

What is Pyridoxal-5'-Phosphate?

Pyridoxal-5'-phosphate (PLP) is the biologically active coenzyme form of vitamin B6. While many supplements use pyridoxine hydrochloride (a synthetic form that the body must convert to PLP), Nutri-Leaf uses the active form directly, bypassing the need for hepatic conversion. PLP acts as a cofactor for over 140 enzymes involved in amino acid metabolism, neurotransmitter synthesis, homocysteine metabolism, glycogen breakdown, and haemoglobin synthesis.

Vitamin B6 has one of the broadest ranges of function among all vitamins, reflected in its extensive list of EFSA-approved health claims. It is involved in the synthesis of neurotransmitters such as serotonin (mood), dopamine (motivation), and GABA (relaxation), making it relevant for psychological function. B6 also plays a role in the regulation of hormonal activity through its involvement in steroid hormone receptor modulation. The active PLP form is readily utilised by the body without conversion, making it a preferred form for supplementation.

EFSA-approved health benefits

The European Food Safety Authority (EFSA) has confirmed that vitamin B6:

  • contributes to normal cysteine synthesis
  • contributes to normal energy-yielding metabolism
  • contributes to the normal functioning of the nervous system
  • contributes to normal homocysteine metabolism
  • contributes to normal protein and glycogen metabolism
  • contributes to normal psychological function
  • contributes to normal red blood cell formation
  • contributes to the normal function of the immune system
  • contributes to the reduction of tiredness and fatigue
  • contributes to the regulation of hormonal activity

Why we use Pyridoxal-5'-Phosphate in Nutri-Leaf formulas

Nutri-Leaf Vitamin B Complex uses the active coenzyme form of vitamin B6 — pyridoxal-5'-phosphate (PLP) — rather than the more common pyridoxine hydrochloride. PLP is immediately available to the body without requiring conversion by the liver. This is particularly beneficial for individuals with reduced liver function or genetic variations in B6 metabolism. Each capsule delivers 1.4mg (100% NRV) in this active form.

Products containing Pyridoxal-5'-Phosphate

The Nutri-Leaf product featuring pyridoxal-5'-phosphate is Vitamin B Complex, which provides all eight B vitamins at 100% NRV per capsule in active, bioavailable forms for comprehensive metabolic, neurological, and immune support.

Discover how active B6 contributes to multiple aspects of health on our Energy & Vitality, Stress Management, and Immune Support guides. Visit the Ingredient Philosophy page for more on our active-form approach.

Food supplements are not a substitute for a balanced and varied diet and a healthy lifestyle.

P-5-P — vitamina B6 în forma sa gata de utilizare.

Profilul ingredientului

P-5-P — vitamina B6 în forma sa gata de utilizare.

  • Ce este

    Piridoxal-5’-fosfatul (vitamina B6 activă) este un ingredient selectat cu atenție pentru calitatea, biodisponibilitatea și rolul său în susținerea funcțiilor normale ale organismului. Folosim forme active de nutrienți ori de câte ori este posibil pentru o absorbție superioară.

  • De ce îl folosim

    Fiecare ingredient din formulele noastre servește unui scop nutrițional specific — fără agenți de umplere, fără exagerări de marketing, fără amestecuri proprietare. Ceea ce vedeți pe etichetă este exact ceea ce se află în capsulă.

  • Aprovizionare de calitate germană

    Toate ingredientele sunt achiziționate conform standardelor de calitate din farmacopeea germană și europeană, apoi transformate în suplimente finite în Germania de un producător de suplimente certificat FSSC 22000.

  • Benefits & research

  • Role in the body

    Vitamin B6 contributes to normal protein and glycogen metabolism, normal homocysteine metabolism, the normal functioning of the nervous system and the reduction of tiredness and fatigue.

  • Approved health claims

    According to the European Food Safety Authority (EFSA), vitamin B6 contributes to normal cysteine synthesis, normal protein and glycogen metabolism, normal homocysteine metabolism, normal red blood cell formation, the normal functioning of the nervous system, normal psychological function, the regulation of hormonal activity and the reduction of tiredness and fatigue.

  • EU quality standards

    Nutrient Reference Values (NRVs) are set by EU Regulation 1169/2011. Our formulas are designed to provide meaningful percentages of these reference values per daily serving.

Formule Nutri-Leaf cu acest ingredient

Suplimente care conțin Pyridoxal-5’-Phosphate (Active Vitamin B6).

Complex de vitamine B

Related reading

Guides about ingredients and nutrition.

All guides
Transport UE gratuit de la €49
Producător certificat FSSC 22000
Capsule HPMC de origine vegetală
Fabricat în Germania
Întrebări frecvente

Întrebările dumneavoastră despre Pyridoxal-5’-Phosphate (Active Vitamin B6) și calitate.

Descoperă suplimente de calitate germană

P-5-P — vitamina B6 activă pentru proteine, nervi și energie zilnică.

Fabricat în Germania de un producător de suplimente certificat FSSC 22000. Capsule HPMC pe bază de plante. Transport UE gratuit de la €49.

Transport UE gratuit de la €49 · Producător certificat FSSC 22000 · Fabricat în Germania · Capsule pe bază de plante · Formule curate