{"product_id":"kal-b6-pyridoxal-5-phosphate-50-mg-tablets-b000nzbjac","title":"KAL Vitamin B6 Pyridoxal-5-Phosphate 50 mg Tablets, 50 Count","description":"\u003ch2\u003eWhy Choose KAL B-6 P5P?\u003c\/h2\u003e\u003cp\u003eKAL is a trusted supplement brand known for quality ingredients. This B-6 formula stands out for its use of the active P5P form, which may offer better bioavailability for those with compromised liver function or genetic polymorphisms (e.g., MTHFR). The enteric coating protects the tablet from stomach acid, enhancing delivery. Each tablet provides 50 mg of pure pyridoxal-5-phosphate, with no unnecessary additives, making it a clean and effective option for daily B6 supplementation.\u003c\/p\u003e\u003ch2\u003eWhat Is Pyridoxal-5-Phosphate (P5P)?\u003c\/h2\u003e\u003cp\u003eVitamin B6 exists in several forms, but only one – pyridoxal-5-phosphate (P5P) – is the active coenzyme your body use for over 100 enzymatic reactions. Most B6 supplements contain pyridoxine hydrochloride (HCl), a synthetic form that must be converted in the liver to P5P. This conversion step can be inefficient for some individuals, especially those with liver issues or genetic variations. KAL B-6 delivers 50 mg of P5P in enteric-coated tablets that resist stomach acid, ensuring the active form reaches your small intestine for optimal absorption. Because it bypasses the conversion step, P5P is often considered a more direct and beneficial source of vitamin B6.\u003c\/p\u003e\u003ch2\u003eHealth Benefits of Vitamin B6 (P5P)\u003c\/h2\u003e\u003cp\u003eVitamin B6, in its active P5P form, contributes to several key physiological functions as recognised by EFSA:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy metabolism:\u003c\/strong\u003e Vitamin B6 contributes to normal energy-yielding metabolism by assisting in the breakdown of carbohydrates, fats, and proteins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNervous system support:\u003c\/strong\u003e It contributes to normal function of the nervous system, influencing mood, sleep, and stress response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed blood cell formation:\u003c\/strong\u003e Vitamin B6 contributes to normal red blood cell formation, supporting healthy production and oxygen transport.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHomocysteine metabolism:\u003c\/strong\u003e Along with folate and B12, B6 contributes to normal homocysteine metabolism, supporting cardiovascular health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHormonal balance:\u003c\/strong\u003e Many women use B6 for premenstrual symptom support, as it contributes to the regulation of hormonal activity, which may help with mood swings and water retention.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese benefits are backed by EFSA-approved health claims.\u003c\/p\u003e\u003ch2\u003eRecommended Dosage and Usage\u003c\/h2\u003e\u003cp\u003eThe recommended dietary allowance (RDA) for vitamin B6 is 1.3–2.0 mg per day for most adults, with higher needs during pregnancy and lactation. However, supplementation often use doses between 25–100 mg. This KAL product provides 50 mg per tablet, a moderate dose suitable for daily use under the guidance of a health care professional. Typical usage: take one tablet daily with a meal. Do not exceed the suggested dose unless directed by a physician. The enteric coating helps prevent stomach upset and ensures the tablet dissolves in the intestines rather than the stomach.\u003c\/p\u003e\u003ch2\u003ePotential Side Effects and Safety\u003c\/h2\u003e\u003cp\u003eVitamin B6 is water-soluble, so excess amounts are usually excreted in urine. However, long-term intake of very high doses (exceeding 200 mg per day) has been associated with peripheral neuropathy, a condition characterised by numbness and tingling in the extremities. The tolerable upper intake level (UL) for adults is 100 mg per day from supplements and food combined. This product at 50 mg falls well within the safe range. As with any supplement, consult your health care provider before use, especially if you are pregnant, nursing, taking medications (particularly for Parkinson's disease or certain antibiotics), or have a medical condition.\u003c\/p\u003e\u003ch2\u003eFAQs About Vitamin B6 Supplements\u003c\/h2\u003e\u003ch3\u003eIs P5P better than pyridoxine HCl?\u003c\/h3\u003e\u003cp\u003eFor most people, pyridoxine HCl works fine because the liver can convert it to P5P. However, individuals with liver conditions, certain genetic variants, or those taking medications that interfere with B6 metabolism may benefit from direct supplementation with P5P. It is also less likely to cause toxicity at high doses because it is already in the active form.\u003c\/p\u003e\u003ch3\u003eCan I take B6 with other B vitamins?\u003c\/h3\u003e\u003cp\u003eYes, B6 works synergistically with folate and B12 in homocysteine metabolism. Many B-complex supplements include P5P. However, taking individual high-dose B6 is also safe when used as directed.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFood supplements should not be used as a substitute for a varied and balanced diet. Always read the label and follow directions for use.\u003c\/em\u003e\u003c\/p\u003e","brand":"KAL","offers":[{"title":"Default Title","offer_id":46714580959393,"sku":null,"price":24.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/0043\/3313\/files\/61awFAlyYnL._AC_SL1500.jpg?v=1784383345","url":"https:\/\/ukvitalityvitamins.co.uk\/products\/kal-b6-pyridoxal-5-phosphate-50-mg-tablets-b000nzbjac","provider":"UkVitalityVitamins","version":"1.0","type":"link"}