{"product_id":"source-naturals-no-flush-niacina-500-mg-b00020i7jo","title":"Source Naturals Niacina sin Rubor, 500 mg, 30 Comprimidos Vegetarianos","description":"\u003ch2\u003eWhat is Vitamin B3 (Niacin)?\u003c\/h2\u003e\u003cp\u003eDiscover Source Naturals No-Flush — Vitamin B3, also known as niacin, is an essential nutrient that plays a key role in cellular energy production. The body uses it to convert food into fuel, thus supporting the metabolism of carbohydrates, fats, and proteins. Additionally, niacin is fundamental for maintaining the health of the nervous system, skin, and mucous membranes. Being a water-soluble vitamin, it is not stored in large quantities, so it is necessary to obtain it regularly through diet or supplementation.\u003c\/p\u003e\u003cp\u003eThere are two main forms of niacin: nicotinic acid and niacinamide. Nicotinic acid is known to cause a flushing effect at high doses, while niacinamide does not produce this reaction. However, there is a third form, inositol hexanicotinate, which offers the benefits of niacin without causing the bothersome flush. This is precisely the format found in Source Naturals No-Flush Niacin.\u003c\/p\u003e\u003ch2\u003eBenefits backed by the 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\u003eNiacin contributes to normal energy-yielding metabolism.\u003c\/li\u003e\n\n\u003cli\u003eNiacin contributes to the normal functioning of the nervous system.\u003c\/li\u003e\n\n\u003cli\u003eNiacin contributes to normal psychological function.\u003c\/li\u003e\n\n\u003cli\u003eNiacin contributes to the maintenance of normal skin and mucous membranes.\u003c\/li\u003e\n\n\u003cli\u003eNiacin contributes to the reduction of tiredness and fatigue.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese claims are based on solid scientific evidence and allow consumers to understand the real benefits of this nutrient. When choosing a niacin supplement, it is important to look for products that use bioavailable forms and have quality assurance, such as those offered by Source Naturals.\u003c\/p\u003e\u003ch2\u003eForms of niacin: niacin vs niacinamide vs inositol hexanicotinate\u003c\/h2\u003e\u003cp\u003eThe choice between the different forms of niacin depends on each person's needs and tolerance. Niacin (nicotinic acid) is effective but can cause temporary flushing due to vasodilation. Niacinamide (nicotinamide) does not cause a flush, but some people prefer the inositol hexanicotinate form for its gentler release profile.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInositol hexanicotinate:\u003c\/strong\u003e this form consists of six molecules of niacin bound to one molecule of inositol. It is absorbed gradually, slowly releasing niacin into the body, which avoids the sudden peak that causes the flush. It is ideal for those who want the benefits of niacin without experiencing discomfort. Source Naturals No-Flush Niacin uses this innovative form, providing 500 mg per dose.\u003c\/p\u003e\u003ch2\u003eRecommended dosage\u003c\/h2\u003e\u003cp\u003eThe suggested dosage for Source Naturals No-Flush Niacin is one tablet daily, preferably with a meal. Each tablet provides 500 mg of inositol hexanicotinate, equivalent to 500 mg of niacin. This amount is higher than the recommended daily intake (16 mg\/day for men and 14 mg\/day for women), so it is considered a high dose. It is always advisable to consult with a healthcare professional before starting any supplementation, especially at high doses.\u003c\/p\u003e\u003ch2\u003ePossible side effects\u003c\/h2\u003e\u003cp\u003eAlthough inositol hexanicotinate is designed to avoid flushing, some people may experience mild digestive upset or allergic reactions. It is important to respect the recommended dose and not exceed it without medical supervision. Niacin in very high doses (more than 3 g per day) can have adverse effects such as liver damage, so it should be used with caution. \u003cstrong\u003eWarning:\u003c\/strong\u003e if nicotinic acid is used instead of inositol hexanicotinate, temporary flushing and itching may occur. This product, by using inositol hexanicotinate, minimizes this effect.\u003c\/p\u003e\u003ch2\u003eWho should take niacin supplements?\u003c\/h2\u003e\u003cp\u003ePeople with restrictive diets, vegetarians or vegans, or those seeking extra support for energy and the nervous system may benefit from niacin. It is also popular among athletes and active people who want to optimize their performance. However, it is not recommended for pregnant or breastfeeding women without prior consultation. As always, it is best to assess individual needs with a healthcare professional.\u003c\/p\u003e\u003cp\u003eUsers who have tried Source Naturals No-Flush Niacin highlight the absence of flushing and the ease of taking just one tablet a day. The brand's quality, with over 40 years of experience in the sector, is a plus that inspires confidence.\u003c\/p\u003e","brand":"Source Naturals","offers":[{"title":"Default Title","offer_id":48761020448922,"sku":null,"price":23.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61BZzu_LbPL._AC_SL1500.jpg?v=1784379872","url":"https:\/\/vitaminaspain.es\/es\/products\/source-naturals-no-flush-niacina-500-mg-b00020i7jo","provider":"vitaminaspain","version":"1.0","type":"link"}