--- product_id: 252010897 title: "21st Century B Complex with Vitamin C Caplets | Vitamin B1, B2, B6, Niacin, Pantothenic Acid & Vitamin C for Energy & Nervous System Health | 100 Caplets" brand: "21st century" price: "HK$159" currency: HKD in_stock: true category: "21st Century" url: https://www.desertcart.hk/products/252010897-21st-century-b-complex-with-vitamin-c-caplets-vitamin-b1 store_origin: HK region: Hong Kong --- # 100% B-Complex energy conversion Gluten & additive free purity Vitamin C immune defense boost 21st Century B Complex with Vitamin C Caplets | Vitamin B1, B2, B6, Niacin, Pantothenic Acid & Vitamin C for Energy & Nervous System Health | 100 Caplets **Brand:** 21st century **Price:** HK$159 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your energy and immunity—because thriving is the new baseline! ## Quick Answers - **What is this?** 21st Century B Complex with Vitamin C Caplets | Vitamin B1, B2, B6, Niacin, Pantothenic Acid & Vitamin C for Energy & Nervous System Health | 100 Caplets by 21st century - **How much does it cost?** HK$159 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/252010897-21st-century-b-complex-with-vitamin-c-caplets-vitamin-b1) ## Best For - 21st century enthusiasts ## Why This Product - Trusted 21st century brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Immune System’s Best Ally:** Vitamin C antioxidant support to neutralize free radicals and fortify your defenses. - • **Clean Formula, Zero Compromise:** Free from added sugar, yeast, preservatives, artificial flavors, and gluten for pure wellness. - • **Trusted Quality from 21st Century:** Made in the USA with a 4.5-star rating, ensuring premium standards and customer satisfaction. - • **100 Capsules for Long-Term Vitality:** A full supply designed to keep your health routine uninterrupted and consistent. - • **Power Your Day with B-Complex Energy:** Transforms food into sustained energy to keep you sharp and productive. ## Overview B-Complex with C Caplets combine essential B vitamins and vitamin C to convert food into energy, support nervous system health, and boost immune function. This gluten-free, additive-free formula offers 100 capsules of clean, effective supplementation trusted by thousands, made in the USA by 21st Century. ## Description Product Description B Vitamins Are Interdependent Upon Each Other And Interrelated In Function; They Convert Food Into Energy And Help Maintain The Nervous System And Body Tissues. Vitamin C Is An Important Antioxidant Nutrient That Helps Neutralize Free Radicals Which May Cause Cellular Damage In The Body. Vitamin C Also Supports A Healthy Immune System. Set Contains: 100 Capsules ## Features - Helps Convert Food into Energy - Supports the Immune System - Free from added sugar, yeast, preservatives or artificial flavors and Gluten ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0041VHBEW | | ASIN | B0041VHBEW | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #1,588 in Health ( See Top 100 in Health ) #10 in Vitamin B Supplements | | Brand Name | 21st Century | | Color | White | | Country of Publication | USA | | Country of origin | USA | | Customer Reviews | 4.5 4.5 out of 5 stars (496) | | Customer reviews | 4.5 4.5 out of 5 stars (496) | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Global Trade Identification Number | 00740985226681 | | Is Discontinued By Manufacturer | No | | Item Dimensions | 6 x 4.4 x 9.5 centimeters | | Item Form | Capsule | | Item Nype Name | HEALTH_PERSONAL_CARE | | Item Weight | 135 g | | Item model number | 22668 | | Manufacturer | 21st Century | | Manufacturer | 21st Century | | Manufacturer Part Number | 22668 | | Material Type Free | en_AE | | Model Name | See packaging | | Model Number | 22668 | | Number of Items | 1 | | Primary Supplement Type | Vitamin C | | Product Benefits | Energy Support | | Product Dimensions | 6.03 x 4.45 x 9.53 cm; 134.99 g | | Specific Uses For Product | Nerve | | UPC | 740985226681 | | Unit Count | 100 Count | ## Product Details - **Brand:** 21st Century - **Diet type:** Gluten Free - **Flavour:** Unflavored - **Item form:** Capsule - **Primary supplement type:** Vitamin C ## Images ![21st Century B Complex with Vitamin C Caplets | Vitamin B1, B2, B6, Niacin, Pantothenic Acid & Vitamin C for Energy & Nervous System Health | 100 Caplets - Image 1](https://m.media-amazon.com/images/I/61G7+kwbKWL.jpg) ## Questions & Answers **Q: How many mg pl?** A: Each caplet- •Vitamin C (as Ascorbic Acid) 300 mg •Thiamin (as Thiamin Mononitrate, B-1) 15 mg •Riboflavin (Vitamin B-2) 10.2 mg •Niacin (as Niacinamide) 50 mg •Vitamin B-6 (as Pyridoxine Hydrochloride) 5 mg •Pantothenic Acid (as Calcium Pantothenate) 10 mg •Calcium (as Calcium Carbonate & Dicalcium Phosphate) 150 mg **Q: Expiration Date?** A: August 2023 ## Frequently Bought Together - 21st Century Healthcare, B Complex Plus Vitamin C, Tablets 100 Count (Pack of 1) - 21st Century Slow Release Iron Tablets, 60 Count - 21st Century Cal Mag Zinc +D Tablets, 90 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.hk/products/252010897-21st-century-b-complex-with-vitamin-c-caplets-vitamin-b1](https://www.desertcart.hk/products/252010897-21st-century-b-complex-with-vitamin-c-caplets-vitamin-b1) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-10*