Prescribed For Life Pyridoxine HCL, USP Food Grade Vitamin B6 Powder (2kg)

Why Choose USP Food Grade Vitamin B6 Powder?

Not all vitamin B6 supplements are created equal. This product meets USP (United States Pharmacopeia) standards for purity and potency, meaning it's been tested for identity, strength, quality and purity – so you can be confident in what you're taking.

• Pure single ingredient: No added fillers, binders or preservatives. Just pyridoxine HCl.
• Third-party lab tested: Every batch is independently tested to verify purity and potency.
• Non-GM, gluten free and vegan: Suitable for a wide range of dietary preferences.
• Convenient resealable pouch: The durable packaging keeps the powder fresh and easy to store. The 2kg size offers excellent value for regular users.

Whether you're mixing your own capsules or adding it to a drink, the fine crystalline powder dissolves easily and has a neutral taste.

What Is Pyridoxine HCl (Vitamin B6)?

Pyridoxine hydrochloride – better known as vitamin B6 – is one of the eight B-group vitamins essential for human health. This water-soluble vitamin acts as a coenzyme in over 100 enzymatic reactions, mainly involving protein, carbohydrate and lipid metabolism. Your body converts pyridoxine into active forms – pyridoxal phosphate (PLP) and pyridoxamine phosphate (PMP) – which are needed for neurotransmitter synthesis, red blood cell production and homocysteine regulation.

Prescribed For Life offers this vitamin in its purest form: USP Food Grade pyridoxine HCl powder. Unlike many supplements that contain fillers, binders or preservatives, this product is a single raw ingredient. It's ideal for individuals who prefer to control their dosage or incorporate B6 into homemade capsules, smoothies or other formulations. The 2kg bulk size provides a long-lasting supply for families, athletes or those with high daily requirements.

Health Benefits of Vitamin B6

Vitamin B6 contributes to several normal bodily functions, and getting enough supports overall wellbeing. Key roles include:

• Energy metabolism: B6 helps break down glycogen and amino acids, converting food into usable energy.
• Nervous system function: As a cofactor for making neurotransmitters like serotonin, dopamine and GABA, B6 may help maintain a healthy mood and cognitive function.
• Cardiovascular health: Together with folate and B12, vitamin B6 helps keep homocysteine levels already within the normal range, supporting heart health.
• Immune function: B6 is involved in producing white blood cells and antibodies, contributing to a healthy immune response.
• Hormonal balance: Some people use B6 to help manage PMS symptoms, though results can vary and more research is needed.

These benefits are supported by years of nutritional science. However, individual results may vary, and B6 is not intended to treat or any condition.

Recommended Dosage and Usage

The recommended dietary intake (RDI) for vitamin B6 is 1.3–2.0 mg per day for most adults, with higher needs during pregnancy and breastfeeding. However, many people choose higher supplementary doses ranging from 25–100 mg daily to support specific health goals. The tolerable upper intake level (UL) for adults is 100 mg per day from food and supplements combined.

This bulk powder is potent – a tiny amount provides the daily value. For reference, one level scoop (using a micro scoop) of approximately 100 mg of powder provides about 100 mg of vitamin B6, which is above the UL and should be considered a therapeutic dose. It's essential to measure accurately and consult a healthcare professional before exceeding the RDI. A common approach is to mix a small amount (e.g., 10–50 mg) into water, juice or a smoothie once daily. Always read the label and follow directions for use.

This product is intended for healthy adults. Do not use if you are pregnant, nursing, taking medication or have a medical condition without medical advise.

Potential Side Effects and Safety

Vitamin B6 is generally safe when taken within recommended limits. High doses (above 100 mg daily) taken for prolonged periods can lead to peripheral neuropathy – a condition causing numbness, tingling or pain in the hands and feet. This risk underscores the importance of not exceeding the UL without professional guidance.

Other possible side effects at very high doses include nausea, heartburn and sensitivity to sunlight. To minimize risks, start with a low dose and increase gradually if needed. If you experience unusual symptoms, discontinue use and consult a healthcare provider.

This product is for adults only. Keep out of reach of children.

Frequently Asked Questions

Can I mix this with other supplements?

Yes. Pyridoxine HCl can be combined with other B vitamins, magnesium or other nutrients. However, if you take multiple supplements, check total B6 intake to avoid exceeding safe limits.

How do I measure the powder accurately?

The powder is dense; a level 1/8 teaspoon weighs approximately 500–600 mg. For precise dosing, we recommend using a milligram scale. Many customers purchase a small scoop (e.g., 100 mg scoop) separately.

How should I store the powder?

Store in a cool, dry place away from direct sunlight. The resealable pouch helps maintain freshness. Avoid refrigeration, as moisture can cause clumping.

Is this the same as P5P?

No. This is pyridoxine HCl, which needs to be converted by the liver into the active form (pyridoxal phosphate or P5P). For most people, this conversion is efficient, but those with liver issues or genetic variations may prefer P5P directly.

Disclaimer: These statements have not been evaluated by the Therapeutic Goods Administration. This product is not intended to diagnose, treat, or prevent any disease. Consult your healthcare provider before starting any new supplement regimen.