{"product_id":"refined-nutrition-ultra-hair-skin-nails-180-tabs","title":"Refined Nutrition Ultra Hair, Skin \u0026 Nails 180 Tabs","description":"\u003cp\u003e\u003cstrong\u003eRefined Nutrition Ultra Hair, Skin \u0026amp; Nails 180 Tabs\u003c\/strong\u003e is a high-strength formula of biotin, zinc and selenium. A two-tablet serving provides 12,000 µg of biotin, 5 mg of zinc and 60 µg of selenium, and the tub holds 180 tablets (90 servings).\u003c\/p\u003e\u003cp\u003eBiotin, zinc and selenium contribute to the maintenance of normal hair, and biotin and zinc also contribute to the maintenance of normal skin. Zinc and selenium contribute to the maintenance of normal nails, to the protection of cells from oxidative stress and to the normal function of the immune system. Biotin also contributes to normal energy-yielding metabolism and normal psychological function.\u003c\/p\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e12,000 µg biotin per serving\u003c\/li\u003e\n\u003cli\u003eWith zinc and selenium\u003c\/li\u003e\n\u003cli\u003e180 tablets: 90 servings\u003c\/li\u003e\n\u003cli\u003eVegan, vegetarian and halal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003eTake 2 tablets a day with water.\u003c\/p\u003e\u003ch3\u003eWho it's for\u003c\/h3\u003e\u003cp\u003eAdults who want a targeted biotin, zinc and selenium supplement.\u003c\/p\u003e\u003ch3\u003eAllergens\u003c\/h3\u003e\u003cp\u003eSuitable for vegetarians and vegans. Halal. Free from gluten, dairy, sugar, artificial colours and preservatives (as stated on the label). No allergens are declared. Recipes can vary by flavour and may change, so always check the label on your pack.\u003c\/p\u003e\u003ch3\u003eGood to know\u003c\/h3\u003e\u003cp\u003eHigh-dose biotin can interfere with some blood tests, so tell your doctor you take it before any blood test. Speak to your doctor before use if you are pregnant, breastfeeding, have a medical condition or take any medication. Do not exceed the recommended daily dose. Keep out of reach of children. Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct information based on the Refined Nutrition product page and pack label images (refinednutrition.co.uk, checked 4 Oct 2026).\u003c\/em\u003e\u003c\/p\u003e","brand":"Refined Nutrition","offers":[{"title":"No Flavour","offer_id":58879322685814,"sku":"RNU159","price":7.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/8278\/2326\/files\/6ca9bcc36b.png?v=1791066200","url":"https:\/\/valkyrie-strength.com\/products\/refined-nutrition-ultra-hair-skin-nails-180-tabs","provider":"Valkyrie Strength","version":"1.0","type":"link"}