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Thorne

Pyridoxal 5'-Phosphate

Pyridoxal 5’-Phosphate is vitamin B6 in its most bioactive and readily usable form. Vitamin B6 pairs with magnesium for support of women with PMS.

$44.80$56.00save $11.20
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Practitioner grade
Direct from the manufacturer
Member pricing
Up to 20% under retail

These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Product insights

  • Pyridoxal 5'-Phosphate (P5P) is the active, coenzyme form of vitamin B6, ensuring optimal bioavailability and utilization in the body.
  • P5P plays a crucial role in amino acid metabolism, neurotransmitter synthesis (such as serotonin and dopamine), and energy production.
  • Vitamin B6, as P5P, is essential for homocysteine recycling, supporting cardiovascular health by facilitating its conversion to beneficial compounds.
  • P5P is involved in the formation of hemoglobin and myelin, contributing to healthy red blood cell production and nerve function.

Suggested use

From the manufacturer
Take 1 capsule one to three times daily or as recommended by a health-care practitioner.

What it supports

6 benefits
  • Supports healthy neurotransmitter production.
  • Promotes efficient amino acid metabolism.
  • Supports healthy homocysteine levels.
  • Maintains healthy nerve function.
  • Supports red blood cell production.
  • Supports hormonal balance in women.

What's in it

Per serving
Ingredient
Amount
% Daily Value
Vitamin B6 (as Pyridoxal 5'-Phosphate)
33.8 mg
**
Other ingredients: Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Calcium Laurate, Silicon Dioxide.
** Daily Value not established.

The research

2 cited studies
1.
Vitamin B6 and Neurotransmitter Synthesis

Research indicates that vitamin B6, particularly in its P5P form, is a critical cofactor in the synthesis of several key neurotransmitters, including serotonin, dopamine, and GABA, which are essential for mood regulation and neurological function.

2.
Vitamin B6 and Homocysteine Metabolism

Studies have demonstrated that adequate levels of vitamin B6, especially P5P, are vital for the proper metabolism of homocysteine, an amino acid linked to cardiovascular health; P5P facilitates the conversion of homocysteine to cysteine and taurine.