{"product_id":"niacina-vitamina-b3-polvo-puro-250g-b00k9g9tuw","title":"Niacina Vitamina B3 en Polvo Puro - 250g","description":"\u003ch2\u003eWhat is Vitamin B3 (Niacin)?\u003c\/h2\u003e\u003cp\u003eVitamin B3, also known as niacin or nicotinic acid, is a water-soluble vitamin essential for the body. It plays a fundamental role in converting food into energy, maintaining the nervous system, and promoting skin health. This NuSci supplement offers niacin in its pure, powdered form, without additives or fillers. It is a high-quality product, with a white crystalline powder appearance, acidic taste, and is water-soluble. Ideal for those seeking a concentrated and versatile source of vitamin B3.\u003c\/p\u003e\u003ch2\u003eEFSA-Backed Benefits\u003c\/h2\u003e\u003cp\u003eThe European Food Safety Authority (EFSA) has approved several health claims for niacin. According to EFSA, niacin contributes to:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eNormal energy-yielding metabolism.\u003c\/li\u003e\n\n\u003cli\u003eNormal functioning of the nervous system.\u003c\/li\u003e\n\n\u003cli\u003eNormal psychological function.\u003c\/li\u003e\n\n\u003cli\u003eThe maintenance of normal skin and mucous membranes.\u003c\/li\u003e\n\n\u003cli\u003eThe reduction of tiredness and fatigue.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese claims are based on solid scientific evidence. Incorporating niacin into your daily diet can support these key physiological processes.\u003c\/p\u003e\u003ch2\u003eForms of Niacin: Niacin vs. Niacinamide\u003c\/h2\u003e\u003cp\u003eNiacin comes in two main forms: nicotinic acid (niacin) and nicotinamide (niacinamide). The main difference lies in the flushing effect. Niacin in the form of nicotinic acid can cause a sensation of warmth and redness on the skin, especially at high doses. This effect is harmless and usually subsides with continued use. Niacinamide, on the other hand, does not produce this effect. This product contains niacin in the form of nicotinic acid, making it suitable for those seeking the full profile of vitamin B3, including its action on blood lipids (although this is not an EFSA-approved claim).\u003c\/p\u003e\u003ch2\u003eRecommended Dosage and How to Use This Powder\u003c\/h2\u003e\u003cp\u003eThe recommended daily dose of niacin for adults varies by age and sex but generally ranges between 14 and 16 mg per day. However, needs may be higher under certain conditions. This pure powder allows for flexible dosing. It can be dissolved in water, juice, or any other beverage. Since the powder has an acidic taste, it is recommended to mix it with a strong-flavored liquid to mask it. It is important to carefully measure the dose with a precision scale, as niacin powder is very concentrated. Start with a low dose (e.g., 50 mg) and gradually increase as tolerated. Consult a healthcare professional before exceeding the recommended daily intake.\u003c\/p\u003e\u003ch2\u003ePossible Side Effects: The Niacin Flush\u003c\/h2\u003e\u003cp\u003eOne of the most well-known effects of niacin (nicotinic acid) is the \"flush\": a sensation of warmth, itching, and redness in the face, neck, and chest. This effect is due to vasodilation and is temporary, usually lasting between 15 and 30 minutes. It is not dangerous but can be uncomfortable. To minimize it, it is recommended to take niacin with food or start with low doses and gradually increase them. Alcohol or hot beverages can enhance this effect. Niacinamide does not produce a flush, but this product contains niacin in the form of nicotinic acid. If you experience persistent discomfort, consult your doctor.\u003c\/p\u003e\u003ch2\u003eWho Should Take Niacin Supplements?\u003c\/h2\u003e\u003cp\u003eNiacin supplements can be beneficial for people on restrictive diets, vegetarians or vegans, or those who have a higher requirement due to specific health conditions. It is also popular among those looking to support their energy levels and combat fatigue. However, it should not replace a balanced diet. Before starting any supplementation, especially at high doses, it is essential to consult a healthcare professional. This product is a pure powder, without additives, ideal for those who prefer to precisely control their intake. Store in a cool, dry place, protected from light and heat.\u003c\/p\u003e","brand":"NuSci","offers":[{"title":"Default Title","offer_id":48764535210138,"sku":null,"price":44.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61vM4kxnkHS._AC_SL1251_7a59dcc9-c507-476a-a16d-cc7bf5323bcf.jpg?v=1784480920","url":"https:\/\/vitaminaspain.es\/es\/products\/niacina-vitamina-b3-polvo-puro-250g-b00k9g9tuw","provider":"vitaminaspain","version":"1.0","type":"link"}