{"product_id":"now-foods-l-cisteina-500-mg-con-vitaminas-b6-y-c-100-comprimidos-b000qvei1a","title":"NOW Foods - L-Cysteine ​​500 mg with B-6 and C Vitamins, 100 Tablets","description":"\u003ch2\u003eWhat is L-Cysteine with B-6 and C Vitamins?\u003c\/h2\u003e\u003cp\u003eL-Cysteine 500 mg with B-6 and C Vitamins from NOW Foods is a dietary supplement that combines an essential sulfur amino acid with two key vitamins. Cysteine is a fundamental component of structural proteins like keratin and collagen, found in skin, hair, and nails. Vitamins B-6 and C act synergistically to support various metabolic processes and collagen formation. This product is formulated to provide structural support within the context of a balanced diet.\u003c\/p\u003e\u003ch2\u003eKey ingredients and their function\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eL-Cysteine (500 mg per tablet):\u003c\/strong\u003e Non-essential amino acid containing sulfur, essential for the synthesis of glutathione, an important antioxidant. Cysteine stabilizes protein structure and participates in the formation of collagen and keratin.\u003cbr\u003e\u003cstrong\u003eVitamin B-6 (as pyridoxine hydrochloride):\u003c\/strong\u003e Contributes to normal energy metabolism, normal functioning of the nervous system, protein and glycogen metabolism, and the reduction of tiredness and fatigue.*\u003cbr\u003e\u003cstrong\u003eVitamin C (as ascorbic acid):\u003c\/strong\u003e Contributes to normal collagen formation for the normal function of skin, blood vessels, bones, teeth, and gums. It also increases iron absorption and protects cells from oxidative damage.*\u003c\/p\u003e\u003cp\u003e*Claims approved by the EFSA.\u003c\/p\u003e\u003ch2\u003eHow does it promote skin, hair, and nail health?\u003c\/h2\u003e\u003cp\u003eCysteine is an essential component of keratin, the protein that gives strength and resilience to hair and nails. Together with vitamin C, which stimulates collagen production, and vitamin B-6, which participates in protein metabolism, this supplement helps maintain the structural integrity of these tissues. Many users appreciate noticing stronger hair and less brittle nails after regular use.\u003c\/p\u003e\u003ch2\u003eWhy choose NOW Foods L-Cysteine?\u003c\/h2\u003e\u003cp\u003eNOW Foods is a company founded in 1968, recognized for its commitment to quality. This product has certifications that guarantee its purity: gluten-free, soy-free, nut-free, non-GMO, suitable for halal and kosher diets. In addition, it is manufactured under strict GMP standards with ISO\/IEC accredited in-house laboratory testing. Each batch is evaluated for stability, potency, and formulation.\u003c\/p\u003e\u003ch2\u003eDosage and use\u003c\/h2\u003e\u003cp\u003eTake 1 tablet daily, preferably with a meal. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a balanced diet. Keep out of reach of children. Consult your doctor if you are pregnant, breastfeeding, or taking medication.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan I take this product if I am allergic to any ingredient?\u003c\/strong\u003e This product is free of the most common allergens such as gluten, soy, nuts, dairy, and egg. However, check the full label for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long should I take it to see results?\u003c\/strong\u003e Results may vary by person. Continued use for at least 8-12 weeks is recommended to see changes in skin, hair, and nail health.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it suitable for vegetarians?\u003c\/strong\u003e Yes, the tablets are plant-based and do not contain animal ingredients.\u003c\/p\u003e\u003cp\u003eFood supplements should not be used as a substitute for a balanced diet. Do not exceed the recommended daily dose. Keep out of reach of children.\u003c\/p\u003e","brand":"NOW Foods","offers":[{"title":"Default Title","offer_id":48761165676698,"sku":null,"price":27.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/71N1R8ZBaUL._AC_SL1500.jpg?v=1784384246","url":"https:\/\/vitaminaspain.es\/es\/products\/now-foods-l-cisteina-500-mg-con-vitaminas-b6-y-c-100-comprimidos-b000qvei1a","provider":"vitaminaspain","version":"1.0","type":"link"}