{"product_id":"product_7c5fc3f1-16f4-4857-a838-56e45e048ae3","title":"HSN - NADH 5MG | 120caps","description":"\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eAbout the Product\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNADH 5 mg from HSN's EssentialSeries line is a dietary supplement in delayed-release vegetable capsules, based on beta-NADH disodium salt (the stabilized form most used in scientific studies of Reduced Nicotinamide Adenine Dinucleotide), supplemented with Vitamin C and Vitamin E for their complementary antioxidant support properties. Each capsule provides 5 mg of NADH, with a recommended daily dose of 2 capsules (10 mg\/day total), aligned with the doses used in reference clinical studies. NADH is one of the most sensitive molecules to heat, light, and the acidic gastric environment, which is why HSN's formulation uses vegetable capsules with delayed-release technology that prevent dissolution in the stomach and ensure the release of the content in the small intestine, where conditions are much more favorable for NADH stability and absorption. Vegan, gluten-free, allergen-free, and GMO-free. Positioned as the introductory version for NADH supplementation within the HSN range.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eNADH: the central coenzyme for cellular energy production in all living cells:\u003c\/strong\u003e NADH (Nicotinamide Adenine Dinucleotide in reduced form) is a coenzyme present in all body cells, where it plays the role of an electron transporter in the mitochondrial respiratory chain. During aerobic metabolism, nutrients (glucose, fatty acids, and amino acids) are oxidized through various metabolic pathways (glycolysis, beta-oxidation, Krebs cycle) that produce NADH as the main reducing product. NADH transfers high-energy electrons to Complex I of the respiratory chain, triggering a cascade of reactions that results in the synthesis of ATP, the universal energy molecule for all cells. Without sufficient NADH, ATP production is compromised, leading to cellular fatigue, reduced physical and cognitive performance, and energy metabolism disturbances. NADH is involved in over 1000 metabolic reactions in the human body, making it one of the most versatile and biologically relevant metabolic intermediates available for supplementation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBeta-NADH disodium salt: the stabilized form with the greatest scientific basis:\u003c\/strong\u003e The form of NADH used by HSN is beta-NADH disodium salt, the stabilized form of reduced NADH that is most used in scientific literature and published clinical studies on NADH. This disodium salt form has lower vulnerability to oxidation and greater chemical stability compared to free NADH, making it the preferred choice for oral supplementation by ensuring greater ingredient integrity from manufacturing to intestinal absorption.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDelayed-release intestinal capsules for optimized protection and absorption:\u003c\/strong\u003e NADH is extremely sensitive to the acidic environment of the stomach (pH 1 to 3) where it degrades rapidly, losing its biological activity before reaching the small intestine where it would be absorbed. HSN's delayed-release capsules (produced with HPMC and gellan gum) are resistant to the acidic gastric environment and only dissolve in the small intestine (pH 6 to 7), releasing NADH in a much more stable environment and ensuring that the ingredient reaches the absorption site under conditions that preserve its integrity and biological activity. This formulation is considered essential for the effectiveness of any oral NADH supplement.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSupport for cellular energy, fatigue reduction, and physical and cognitive performance:\u003c\/strong\u003e Clinical studies with oral NADH document benefits in energy metabolism, fatigue reduction, and performance in contexts of high physical and mental demand. An observational study with elite cyclists who consumed 10 mg of NADH\/day for 1 month documented improved oxygen uptake and reduced blood lactate, with a decrease in reaction time. Studies in adults with chronic fatigue syndrome document improved symptoms in 31% of participants with 10 mg\/day for 4 weeks. The evidence base for NADH is growing, being especially relevant in contexts of high metabolic demand, aging, or chronic fatigue.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eVitamin C and Vitamin E for complementary antioxidant support:\u003c\/strong\u003e The HSN NADH 5 mg formula is enriched with Vitamin C (calcium ascorbate) and natural Vitamin E (D-alpha-tocopherol succinate) as complementary antioxidants. Vitamin C, as recognized by EFSA, demonstrably contributes to the protection of cells from oxidative stress, normal energy metabolism, and the reduction of tiredness and fatigue. Vitamin E also contributes to the protection of cells from oxidative stress. Both vitamins complement NADH's activity in maintaining cellular redox balance and protecting mitochondria from oxidative damage associated with intense energy metabolism.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e5 mg version: ideal for initiation and flexible dose protocols:\u003c\/strong\u003e HSN's NADH 5 mg is the entry-level version of the brand's NADH range, specifically designed for those who want to start NADH supplementation with a more moderate and controllable dose. With 2 capsules\/day, the clinically documented dose of 10 mg\/day is obtained, but the versatility of being able to take 1 isolated capsule (5 mg) allows for individual dose adjustment or starting with lower doses to assess tolerance and personal response. HSN also offers 20 mg, 50 mg, and 100 mg versions (PANMOL® microencapsulated) for users who want higher doses.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eClean formula: vegan, gluten-free, allergen-free, GMO-free:\u003c\/strong\u003e HSN NADH 5 mg is formulated with a commitment to a clean label, free from declared food allergens, suitable for vegan and vegetarian diets, gluten-free, and free from genetically modified organisms, making it compatible with a wide range of dietary preferences and restrictions.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eUses\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRecommended dosage:\u003c\/strong\u003e Take 2 capsules per day, preferably on an empty stomach (30 minutes before breakfast) to maximize intestinal absorption and minimize competition with other nutrients. For initiation, you can start with 1 capsule per day and progress to 2 capsules after 1 to 2 weeks.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSynergistic combinations recommended by HSN:\u003c\/strong\u003e NADH combines well with Rhodiola rosea (adaptogen for fatigue reduction), Ashwagandha Shoden® (for stress management), Ginkgo Biloba (for cognitive function and cerebral circulation), and Coenzyme Q10 (for complementary mitochondrial support).\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool place (below 25°C), dry and dark. NADH is especially sensitive to light and heat. Do not exceed the recommended daily dose. Keep out of reach of children.\u003c\/p\u003e","brand":"HSN","offers":[{"title":"Default Title","offer_id":52705355399515,"sku":null,"price":27.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/0250\/3771\/files\/HSN-NADH_5mg.webp?v=1776029177","url":"https:\/\/brothers-club.com\/en\/products\/product_7c5fc3f1-16f4-4857-a838-56e45e048ae3","provider":"Brother's Club","version":"1.0","type":"link"}