{"product_id":"now-foods-flush-free-niacin-500-mg-90-capsulas-b0042ldqcm","title":"NOW Foods Niacina sin Rubor 500 mg - 90 Cápsulas","description":"\u003ch2\u003eWhat is Niacin (Vitamin B3)?\u003c\/h2\u003e\u003cp\u003eNiacin, also known as vitamin B3, is an essential micronutrient that the body needs to convert food into energy. It is part of the B vitamin complex and plays a crucial role in the metabolism of carbohydrates, fats, and proteins. Additionally, niacin is necessary for the proper functioning of the nervous system and skin. Since the body cannot produce it on its own, it must be obtained through diet or supplements.\u003c\/p\u003e\u003cp\u003eThis NOW Foods supplement offers niacin in the form of inositol hexanicotinate, a slow-release variant that avoids the characteristic flushing that many people experience with common niacin. Each vegetable capsule provides 500 mg of niacin, making it a high-potency option for those looking to support their overall health.\u003c\/p\u003e\u003ch2\u003eBenefits supported by EFSA\u003c\/h2\u003e\u003cp\u003eThe European Food Safety Authority (EFSA) has approved several health claims for niacin. These include:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eEnergy metabolism:\u003c\/strong\u003e Niacin contributes to normal energy metabolism, helping convert nutrients into usable energy for cells.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNervous system:\u003c\/strong\u003e Niacin contributes to the normal functioning of the nervous system, supporting the transmission of nerve signals.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePsychological function:\u003c\/strong\u003e Niacin contributes to normal psychological function, which includes processes such as concentration and mood.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSkin and mucous membranes:\u003c\/strong\u003e Niacin contributes to the maintenance of normal skin and mucous membranes.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReduction of tiredness:\u003c\/strong\u003e Niacin contributes to the reduction of tiredness and fatigue, promoting daily vitality.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese statements are based on solid scientific evidence and are officially recognized in the European Union. It is important to remember that supplements should not be used as a substitute for a balanced diet and a healthy lifestyle.\u003c\/p\u003e\u003ch2\u003eForms of niacin: what is the difference between flush and flush-free niacin?\u003c\/h2\u003e\u003cp\u003eNiacin comes in several forms, the most common being nicotinic acid (common niacin) and niacinamide. Nicotinic acid can cause a temporary reddening of the skin, known as a flush, due to vasodilation. This effect is harmless but can be uncomfortable.\u003c\/p\u003e\u003cp\u003eFlush-free niacin, like that contained in this product, uses inositol hexanicotinate. This molecule is formed by six niacin molecules linked to one inositol molecule. It is absorbed gradually, slowly releasing niacin into the body. This allows for the benefits of niacin without experiencing the flush. It is an ideal option for those who wish to avoid that feeling of warmth and redness.\u003c\/p\u003e\u003cp\u003eAnother alternative is niacinamide, which also does not produce a flush, but its metabolic effects are slightly different. Inositol hexanicotinate offers similar activity to common niacin, but with much superior tolerability.\u003c\/p\u003e\u003ch2\u003eRecommended dosage and how to take this supplement\u003c\/h2\u003e\u003cp\u003eThis product provides 500 mg of niacin per capsule, a dose considered high. The recommended daily dose for adults varies according to individual needs, but generally ranges between 14 and 16 mg per day. However, for specific purposes under professional supervision, higher doses may be used.\u003c\/p\u003e\u003cp\u003eIt is recommended to take one capsule daily with a meal and plenty of water. Do not exceed the recommended dose without consulting a healthcare professional. Each bottle contains 90 capsules, providing a three-month supply.\u003c\/p\u003e\u003cp\u003eThis supplement is suitable for vegetarians and vegans, as the capsules are plant-based. In addition, it does not contain gluten, soy or dairy, making it suitable for people with food sensitivities.\u003c\/p\u003e\u003ch2\u003ePossible side effects and precautions\u003c\/h2\u003e\u003cp\u003eAlthough the flush-free form significantly reduces redness, some people may experience mild gastrointestinal discomfort at the start of consumption. It is important to start with a low dose if you are sensitive. In case of persistent adverse effects, discontinue use and consult a doctor.\u003c\/p\u003e\u003cp\u003eNiacin can interact with certain medications, such as anticoagulants or diabetes drugs. People with liver disease, ulcers, or gout should exercise caution. It is recommended to consult a healthcare professional before starting any supplementation, especially with high doses.\u003c\/p\u003e\u003cp\u003eThis product is not intended to diagnose, treat, cure or prevent any disease. Food supplements should not be used as a substitute for a varied and balanced diet.\u003c\/p\u003e\u003ch2\u003eWho should consider taking niacin supplements?\u003c\/h2\u003e\u003cp\u003eNiacin supplements can be beneficial for people with restrictive diets, such as vegetarians or vegans, who may have insufficient intake of this vitamin. They can also be useful for those experiencing chronic fatigue, stress, or concentration problems, always under professional advice.\u003c\/p\u003e\u003cp\u003ePeople with certain skin conditions, such as dermatitis, may find relief with niacin, although it is important to rely on approved evidence: it contributes to the maintenance of normal skin. In any case, supplementation should be part of a comprehensive approach that includes a diet rich in niacin sources such as lean meats, fish, legumes, and nuts.\u003c\/p\u003e\u003cp\u003eIn summary, this NOW Foods flush-free niacin supplement offers a convenient and well-tolerated way to obtain the benefits of vitamin B3, supporting energy, the nervous system, and skin health.\u003c\/p\u003e","brand":"NOW Foods","offers":[{"title":"Default Title","offer_id":48761637765274,"sku":null,"price":37.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/815IBPZnn7L._AC_SL1500_d556c7f9-66e3-405c-b508-f20764e74fcd.jpg?v=1784394176","url":"https:\/\/vitaminaspain.es\/es\/products\/now-foods-flush-free-niacin-500-mg-90-capsulas-b0042ldqcm","provider":"vitaminaspain","version":"1.0","type":"link"}