{"title":"All Products","description":"Explore the full Sentra range — zero sugar electrolyte sachets and caffeine-free nootropic sachets, science-backed and made in the UK. From Sentra Hydrate, restoring hydration with 6 electrolytes and vitamins, to Sentra Edge, sharpening focus with lions mane and adaptogenic herbs. Every formula is vegan, halal, gluten-free, and WADA-compliant.","products":[{"product_id":"sentra-hydrate-electrolyte-sachets","title":"Sentra Electrolyte Sachets — Zero Sugar, Vitamins + Taurine | 30-Day Supply","description":"\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eSentra Hydrate Electrolyte Sachets delivers six essential electrolytes, 1,000mg Taurine, 250mg L-Theanine, and your full daily B vitamin complex in a single 5.7g sachet — with zero sugar and just 2 calories per 500ml serving. Dissolve in water, drink daily, and give your body everything it needs to stay properly hydrated.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Six electrolytes in every sachet — Sodium 400mg, Potassium 300mg, Magnesium 75mg, Calcium 78mg, Chloride 898mg, and Zinc 2mg for complete electrolyte replenishment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 3.0pt;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• 1,000mg Taurine + 250mg L-Theanine — supports hydration at a cellular level and normal cognitive function alongside your electrolyte intake\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 3.0pt;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Full B vitamin complex at 100% of your daily needs — B1, B2, B3, B6, and B12 (at 1,200% RNI) plus Vitamin C, contributing to normal energy metabolism and the reduction of tiredness and fatigue\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 3.0pt;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Zero sugar, zero artificial sweeteners, zero artificial colours or flavours — sweetened with Stevia, coloured with natural Safflower and Lemon concentrate\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003e• Made in the UK · Vegan · Halal · Gluten-free · WADA-compliant · No preservatives\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003ePink Himalayan Salt (Sodium Chloride), Taurine, Citric Acid, Magnesium Citrate, Calcium Lactate, Potassium Chloride, Natural Flavourings, L-Theanine, Stevia (Steviol Glycosides from Stevia), Pure Coconut Water Powder, Vitamin C (Ascorbic Acid), Colouring Food (Concentrate of Safflower, Lemon), Vitamin B3 (Niacin), Maltodextrin, Zinc Citrate, Vitamin B6 (Pyridoxine HCl), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamine HCl), Vitamin B12 (Cyanocobalamin).\u003c\/span\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eAdd 1 sachet to 500ml of water. Stir or shake until dissolved. Drink once daily or whenever you need to replenish electrolytes — after exercise, first thing in the morning, or during periods of heat.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sentra Supplements","offers":[{"title":"Tropical Boost (Pineapple \u0026 Mango)","offer_id":53935887876419,"sku":"ELEC-TROPICALBOOST","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/4734\/6755\/files\/3D6A2020_copy.jpg?v=1769438339"},{"product_id":"sentra-edge-nootropics-sachets","title":"Sentra Nootropic Sachets — Lions Mane, Caffeine-Free Focus | 30-Day Supply","description":"\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eSentra Edge Nootropic Sachets combines seven evidence-based nootropic and adaptogenic ingredients in a single 4.3g sachet — including 1,000mg Lions Mane mushroom extract equivalent, 500mg L-Tyrosine, and adaptogenic herbs Rhodiola Rosea and Panax Ginseng. Completely caffeine-free, zero sugar, and just 1 calorie per 500ml serving.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Lions Mane Mushroom 1,000mg extract equivalent per serving — fruiting body extract (10:1), the most studied mushroom for cognitive support, combined with Ginkgo Biloba 336mg extract equivalent\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-top: 3.0pt;\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• L-Tyrosine 500mg + L-Theanine 250mg — amino acids supporting normal psychological function and cognitive performance under mental load, without caffeine or stimulants\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-top: 3.0pt;\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Adaptogenic herbal complex — Rhodiola Rosea 200mg extract equivalent and Panax Ginseng 200mg extract equivalent, traditionally used for mental resilience and physical endurance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-top: 3.0pt;\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Full B vitamin complex at 100% daily needs plus Vitamin D3 at 50% RNI — B1, B2, B3, B6, B12 (1,200% RNI), and Vitamin C, contributing to normal energy metabolism and reduction of tiredness\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003e• Caffeine-free · Zero sugar · Made in the UK · Vegan · Halal · Gluten-free · WADA-compliant\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eCitric Acid, L-Tyrosine, Taurine, Magnesium Citrate, Natural Flavouring, Salt (Sodium Chloride), L-Theanine, Potassium Chloride, Lions Mane Mushroom Fruiting Body Extract (10:1), Sweetener (Steviol Glycoside from Stevia), Vitamin C (Ascorbic Acid), Colour (Red Beet Extract), Rhodiola Rosea Root Extract (5:1), Panax Ginseng Extract (10:1), Vitamin B3 (Niacin), Maltodextrin, Zinc Citrate, Ginkgo Biloba Leaf Extract (50:1), Vitamin B6 (Pyridoxine HCl), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamine HCl), Vitamin D3 (Cholecalciferol), Vitamin B12 (Cyanocobalamin).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eAdd 1 sachet to 500ml of water. Stir or shake until dissolved. Take once daily — suitable for use any time of day as it contains no caffeine or stimulants.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sentra Supplements","offers":[{"title":"Ocean Berry (Mixed Berry)","offer_id":53935900229955,"sku":"NOOT-OCEANBERRY","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/4734\/6755\/files\/3D6A3398_copy3.jpg?v=1770636755"},{"product_id":"sentra-shaker-cup","title":"Sentra Shaker Cup - 600ml","description":"\u003cp\u003eBlend, refuel, and move with ease. The Sentra Shaker Cup is your daily essential - sleek, durable, and built to keep your routine clean, simple, and on the go.\u003c\/p\u003e\n\u003cp\u003ePerformance meets simplicity. The Sentra Shaker Cup keeps your hydration smooth and your routine seamless - wherever the day takes you.\u003c\/p\u003e","brand":"Sentra Supplements","offers":[{"title":"Default Title","offer_id":53700798218563,"sku":"SENT-SHAKER","price":14.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/4734\/6755\/files\/C520_SENTRA_3_Item_v05_Shaker_Cup.jpg?v=1758229829"},{"product_id":"electrolyte-7-day-sample-pack","title":"Sentra Electrolyte Sample — Zero Sugar, 6 Electrolytes | 7 Sachets","description":"\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eSentra Hydrate Electrolyte Sachets delivers six essential electrolytes, 1,000mg Taurine, 250mg L-Theanine, and your full daily B vitamin complex in a single 5.7g sachet — with zero sugar and just 2 calories per 500ml serving. Dissolve in water, drink daily, and give your body everything it needs to stay properly hydrated.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Six electrolytes in every sachet — Sodium 400mg, Potassium 300mg, Magnesium 75mg, Calcium 78mg, Chloride 898mg, and Zinc 2mg for complete electrolyte replenishment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 3.0pt;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• 1,000mg Taurine + 250mg L-Theanine — supports hydration at a cellular level and normal cognitive function alongside your electrolyte intake\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 3.0pt;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Full B vitamin complex at 100% of your daily needs — B1, B2, B3, B6, and B12 (at 1,200% RNI) plus Vitamin C, contributing to normal energy metabolism and the reduction of tiredness and fatigue\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 3.0pt;\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Zero sugar, zero artificial sweeteners, zero artificial colours or flavours — sweetened with Stevia, coloured with natural Safflower and Lemon concentrate\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003e• Made in the UK · Vegan · Halal · Gluten-free · WADA-compliant · No preservatives\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003ePink Himalayan Salt (Sodium Chloride), Taurine, Citric Acid, Magnesium Citrate, Calcium Lactate, Potassium Chloride, Natural Flavourings, L-Theanine, Stevia (Steviol Glycosides from Stevia), Pure Coconut Water Powder, Vitamin C (Ascorbic Acid), Colouring Food (Concentrate of Safflower, Lemon), Vitamin B3 (Niacin), Maltodextrin, Zinc Citrate, Vitamin B6 (Pyridoxine HCl), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamine HCl), Vitamin B12 (Cyanocobalamin).\u003c\/span\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eAdd 1 sachet to 500ml of water. Stir or shake until dissolved. Drink once daily or whenever you need to replenish electrolytes — after exercise, first thing in the morning, or during periods of heat.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sentra Supplements","offers":[{"title":"Tropical Boost (Pineapple \u0026 Mango)","offer_id":54520908251459,"sku":"ELEC-SAMP-TROPICALBOOST","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/4734\/6755\/files\/3D6A1377_copy_2c43d7a7-677c-47e7-b8cf-64c69e69862c.jpg?v=1769438302"},{"product_id":"nootropic-sachet-7-day-sample-pack","title":"Sentra Nootropic Sample — Lions Mane, Caffeine-Free | 7 Sachets","description":"\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eSentra Edge Nootropic Sachets combines seven evidence-based nootropic and adaptogenic ingredients in a single 4.3g sachet — including 1,000mg Lions Mane mushroom extract equivalent, 500mg L-Tyrosine, and adaptogenic herbs Rhodiola Rosea and Panax Ginseng. Completely caffeine-free, zero sugar, and just 1 calorie per 500ml serving.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Lions Mane Mushroom 1,000mg extract equivalent per serving — fruiting body extract (10:1), the most studied mushroom for cognitive support, combined with Ginkgo Biloba 336mg extract equivalent\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-top: 3.0pt;\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• L-Tyrosine 500mg + L-Theanine 250mg — amino acids supporting normal psychological function and cognitive performance under mental load, without caffeine or stimulants\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-top: 3.0pt;\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Adaptogenic herbal complex — Rhodiola Rosea 200mg extract equivalent and Panax Ginseng 200mg extract equivalent, traditionally used for mental resilience and physical endurance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-top: 3.0pt;\"\u003e\u003cspan style=\"font-size: 10.5pt; color: #1a1a2e;\"\u003e• Full B vitamin complex at 100% daily needs plus Vitamin D3 at 50% RNI — B1, B2, B3, B6, B12 (1,200% RNI), and Vitamin C, contributing to normal energy metabolism and reduction of tiredness\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003e• Caffeine-free · Zero sugar · Made in the UK · Vegan · Halal · Gluten-free · WADA-compliant\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eCitric Acid, L-Tyrosine, Taurine, Magnesium Citrate, Natural Flavouring, Salt (Sodium Chloride), L-Theanine, Potassium Chloride, Lions Mane Mushroom Fruiting Body Extract (10:1), Sweetener (Steviol Glycoside from Stevia), Vitamin C (Ascorbic Acid), Colour (Red Beet Extract), Rhodiola Rosea Root Extract (5:1), Panax Ginseng Extract (10:1), Vitamin B3 (Niacin), Maltodextrin, Zinc Citrate, Ginkgo Biloba Leaf Extract (50:1), Vitamin B6 (Pyridoxine HCl), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamine HCl), Vitamin D3 (Cholecalciferol), Vitamin B12 (Cyanocobalamin).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 10.5pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Arial; color: #1a1a2e; mso-ansi-language: EN-GB; mso-fareast-language: EN-GB; mso-bidi-language: AR-SA;\"\u003eAdd 1 sachet to 500ml of water. Stir or shake until dissolved. Take once daily — suitable for use any time of day as it contains no caffeine or stimulants.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sentra Supplements","offers":[{"title":"Ocean Berry (Mixed Berry)","offer_id":54520977064259,"sku":"NOOT-SAMP-OCEANBERRY","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/4734\/6755\/files\/3D6A1366_copy_e3890772-d7e7-4be6-9886-d4ae2b4829c7.jpg?v=1769438161"}],"url":"https:\/\/sentrasupplements.com\/collections\/products.oembed","provider":"Sentra Supplements","version":"1.0","type":"link"}