--- product_id: 627132348 title: "Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply" brand: "berocca" price: "¥12754" currency: JPY in_stock: true reviews_count: 6 url: https://www.desertcart.jp/products/627132348-berocca-boost-effervescent-tablets-with-guarana-caffeine-and-vitamin-b12 store_origin: JP region: Japan --- # 75mg caffeine per tablet 2 months supply (60 tablets) Vitamin B12 boosts mental alertness Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply **Brand:** berocca **Price:** ¥12754 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your hustle with every fizz – stay sharp, stay unstoppable! ## Quick Answers - **What is this?** Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply by berocca - **How much does it cost?** ¥12754 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/627132348-berocca-boost-effervescent-tablets-with-guarana-caffeine-and-vitamin-b12) ## Best For - berocca enthusiasts ## Why This Product - Trusted berocca brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Energy Kick:** Caffeine + Guarana combo delivers a powerful, natural boost to keep you sharp and focused. - • **Optimized for Daily Use:** Two-month supply designed for consistent support without compromising your balanced lifestyle. - • **Effervescent Convenience:** Fast-dissolving tablets for on-the-go refreshment—just drop in water and power up anytime, anywhere. - • **Sustained Mental Clarity:** Vitamin B12 and B6 reduce fatigue, helping you stay productive from morning meetings to late-night deadlines. - • **Comprehensive Nutrient Support:** Packed with B vitamins, Vitamin C, magnesium, and zinc to fuel your body’s natural energy release. ## Overview Berocca Boost Effervescent Tablets combine 75mg caffeine, guarana, and a potent blend of B vitamins, Vitamin C, and magnesium to enhance mental alertness, reduce fatigue, and support natural energy release. Designed for busy professionals, this 2-month supply offers a convenient, fast-acting solution to maintain focus and vitality throughout your demanding day. ## Description Product description As with every Berocca product, Berocca Boost is packed with vitamins and minerals. It also contains caffeine*, plus guarana a herb native to the desertcart basin, which is a natural source of caffeine. Berocca Boost is best taken when you’ve hit a bit of a lull & need a little boost. Vitamins B1 and B2 help support natural energy release, B6 and B12 help reduce tiredness and fatigue, whilst caffeine helps to increase your alertness and concentration to give you a little kick when you need it most. Ingredients AciditCitric acid, sodium carbonates, sorbitol, isomalt, magnesium sulphate, calcium carbonate, magnesium carbonate, caffeine, guarana seed extract, flavouring, ascorbic acid (vitamin C), nicotinamide (vitamin B3), zinc citrate, calcium pantothenate (vitamin B5), pyridoxine hydrochloride (vitamin B6), thiamine hydrochloride (vitamin B1), riboflavin (vitamin B2), cyanocobalamin (vitamin B12), folic acid (vitamin B9), biotin (vitamin B7), beetroot concentrate, sweeteners (acesulfame K, sucralose)y Regulators (Citric Acid, Sodium Carbonates), Bulking Agents (Sorbitol, Isomalt), Magnesium Sulphate, Calcium Carbonate, Magnesium Carbonate, Flavouring Caffeine, Beetroot Concentrate, Ascorbic Acid, Sweeteners (Acesulfame K, Sucralose), Guarana Seeds Extract, Nicotinamide, Zinc Citrate, Calcium Pantothenate, Vitamin B6 (Pyridoxine Hydrochloride),Vitamin B1 (Thiamine Hydrochloride), Vitamin B2 (Riboflavin), Folic Acid (Pteroylmonoglutamic Acid), Biotin, Vitamin B12 (Cyanocobalamin) P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning Berocca Boost can be taken every day throughout the year, but should not be used to replace a well-balanced diet and healthy lifestyle. Do not exceed the recommended daily dose of 1 tablet. Excessive consumption may cause laxative effects. Not recommended for children, if you are pregnant or breastfeeding (contains 75mg of caffeine per tablet).You are advised not to consume more than 400mg of caffeine per day from all sources. Do not take in combination with ephedrine or other stimulants. See more ## Features - Mental alertness: Berocca Boost enhances alertness and concentration with caffeine, helping you stay focused and attentive throughout the day. - Active energy: Formulated with vitamins B1 and B2, Berocca Boost supports natural energy release from food, providing you with active energy to tackle your daily tasks. - Reduced fatigue: With vitamin B12, Berocca Boost contributes to the formation of red blood cells and helps reduce tiredness and fatigue, ensuring you feel energized and revitalized. - Why Berocca Boost: It offers a comprehensive solution for improved mental alertness, sustained energy levels, and reduced fatigue, making it an ideal choice for individuals seeking a boost in productivity and vitality. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0D2J9B3C4 | | Guaranteed Software Updates Until | unknown | | Manufacturer | Bayer | | Manufacturer Reference | BY-89210038X6-FBL | | Package Dimensions | 22.3 x 15.5 x 4.4 cm; 150 g | ## Product Details - **Age range (description):** Adult - **Brand:** Berocca - **Dosage form:** Tablet - **Item form:** Tablet - **Item weight:** 150 Grams - **Manufacturer:** Bayer - **Material feature:** Vegan - **Number of items:** 6 - **Package information:** Bag - **Unit count:** 60.00 count ## Images ![Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply - Image 1](https://m.media-amazon.com/images/I/81vkJ3yzwqL.jpg) ![Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply - Image 2](https://m.media-amazon.com/images/I/51fAUAHWXHL.jpg) ![Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply - Image 3](https://m.media-amazon.com/images/I/61138+DjNvL.jpg) ![Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply - Image 4](https://m.media-amazon.com/images/I/51zbp8FhBnL.jpg) ![Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply - Image 5](https://m.media-amazon.com/images/I/61OM223DVRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great value *by on Reviewed in the United Kingdom 23 August 2026* Great value for money ### ⭐⭐⭐⭐⭐ Love them. *by on Reviewed in the United Kingdom 21 February 2026* Taken these for over 25 years. Love them. But on the expensive side though. ### ⭐⭐⭐⭐⭐ Easy to take *by on Reviewed in the United Kingdom 28 November 2025* Very good if you suffer from constant tiredness ## Frequently Bought Together - Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 60 Tablets (6 Pack of 10) - 2 Months Supply - Berocca Boost Effervescent Tablets with Guarana, Caffeine and Vitamin B12, Also Contains Vitamin C and Magnesium, 1 Pack of 20-3 Weeks Supply - Berocca Energy Variety Pack Effervescent Tablets 60 Count --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/627132348-berocca-boost-effervescent-tablets-with-guarana-caffeine-and-vitamin-b12](https://www.desertcart.jp/products/627132348-berocca-boost-effervescent-tablets-with-guarana-caffeine-and-vitamin-b12) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-05*