{"product_id":"holland-barrett-vitamin-b3-niacin-100mg-tablets-2026187642","title":"Holland \u0026 Barrett Vitamin B3 Niacin 100mg Tablets","description":"\u003cdiv class=\"copyright-disclaimer\" style=\"background-color: #fff3cd; border-left: 4px solid #ffc107; padding: 12px; margin-bottom: 16px; font-size: 14px; color: #333;\"\u003e\n    McGrocer is an independent sourcing service. Products are sourced from established UK retail channels at customer request. McGrocer is not affiliated with, endorsed by, or authorised by Holland \u0026amp; Barrett.\n\u003c\/div\u003e\n\u003cp\u003eHolland \u0026amp; Barrett Vitamin B3 Niacin 100mg Tablets are a vitamin B supplement that supports normal nervous system function, reduction of tiredness and fatigue, and normal energy-yielding metabolism. Suitable for vegetarians and vegans.\u003c\/p\u003e\u003cp\u003eTake one tablet daily, preferably with a meal. Do not exceed the stated dose.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIngredients:\u003c\/strong\u003e Bulking Agent (Microcrystalline Cellulose), Niacin (Nicotinamide), Anti-Caking Agents (Magnesium Stearate, Silicon Dioxide).\u003c\/p\u003e\u003cp\u003eEach tablet contains: % NRV: Niacin (Vitamin B3) 100mg NE 625%\u003c\/p\u003e\u003cp\u003eFood supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, breastfeeding, taking any medications or under medical supervision, please consult a doctor or healthcare professional before use. Discontinue use and consult a doctor if adverse reactions occur. Keep out of reach of children. Do not use if seal under cap is broken or missing.\u003c\/p\u003e","brand":"M\u0026S","offers":[{"title":"Default Title","offer_id":48322192376046,"sku":"STO-ITEM-2026-187642","price":7.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/e82da94f-bdc7-4a61-a008-db6593f9bdfd.png?v=1784128507","url":"https:\/\/mcgrocer.com\/products\/holland-barrett-vitamin-b3-niacin-100mg-tablets-2026187642","provider":"McGrocer","version":"1.0","type":"link"}