---
product_id: 645062164
title: "21st Century Arthi-Flex Advantage + Vitamin D3 120 Coated Tablets."
brand: "21st century"
price: "S$43"
currency: SGD
in_stock: true
reviews_count: 1
category: "21st Century"
url: https://www.desertcart.sg/products/645062164-21st-century-arthi-flex-advantage-vitamin-d3-120-coated-tablets
store_origin: SG
region: Singapore
---

# Hyaluronic Acid enhances lubrication Type II Collagen for joint strength Glucosamine Sulfate boosts mobility 21st Century Arthi-Flex Advantage + Vitamin D3 120 Coated Tablets.

**Brand:** 21st century
**Price:** S$43
**Availability:** ✅ In Stock

## Summary

> 🦾 Unlock your joints’ full potential with Arthri-Flex Advantage!

## Quick Answers

- **What is this?** 21st Century Arthi-Flex Advantage + Vitamin D3 120 Coated Tablets. by 21st century
- **How much does it cost?** S$43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/645062164-21st-century-arthi-flex-advantage-vitamin-d3-120-coated-tablets)

## 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

- • **Vitamin D3 Enhanced:** Supports bone strength and overall joint function for active lifestyles.
- • **Cartilage Regeneration Aid:** Chondroitin Sulfate helps maintain cartilage integrity and joint comfort.
- • **Mobility & Flexibility Boost:** Glucosamine Sulfate and MSM work synergistically to keep you moving freely.
- • **Advanced Joint Support Formula:** Proprietary blend with premium Chicken Sternum Type II Collagen for targeted joint health.
- • **Natural Lubrication Powerhouse:** Hyaluronic Acid supports smooth joint cushioning and fluid balance.

## Overview

21st Century Arthri-Flex Advantage + Vitamin D3 delivers a scientifically-backed blend of Type II Collagen, Glucosamine Sulfate, Chondroitin, MSM, and Hyaluronic Acid to support joint health, flexibility, and cartilage regeneration. Enhanced with Vitamin D3, this allergen-free tablet is designed for adults seeking proactive joint care and mobility support.

## Description

21st Century Arthri-Flex Advantage + Vitamin D3 combines Glucosamine Sulfate & MSM (Methylsulfonylmethane) with our Proprietary Blend of premium Chicken Sternum Type II Collagen [naturally containing Chondroitin Sulfate], Hyaluronic Acid, herbal extracts, and mineral nutrients, that may work in synergy to support both joints and cartilage.

Review: Its good - Good item original

## Features

- ARTHRI-FLEX PROPRIETARY BLEND - premium Chicken Sternum Type II Collagen is a protein that has been studied for its ability to support joints and joint function. It also naturally contains Chondroitin Sulfate.
- GLUCOSAMINE SULFATE - Glucosamine supports flexibility and mobility. It also supports the formation of cartilage, an important element in joint health.
- CHONDROITIN - In joint support applications, Chondroitin Sulfate helps to support joint fluids and their ability to cushion and lubricate.
- MSM - A source of sulfur, MSM (Methylsulfonylmethane) may promote the formation of collagen, an important component in the structure of cartilage and is vital for joints.
- HYALURONIC ACID - This primary component is the backbone of the body’s joint lubrication fluids.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D94SHNP6 |
| ASIN  | B0D94SHNP6 |
| Additives | Collagen |
| Age Range Description | Adult |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #8,794 in Health ( See Top 100 in Health ) #84 in Vitamin D Supplements |
| Brand | 21st Century |
| Country of origin | USA |
| Country of origin  | USA |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Customer reviews | 5.0 5.0 out of 5 stars (2) |
| Date First Available | 9 July 2024 |
| Format | Tablet |
| Manufacturer  | 21st Century |
| Product Dimensions  | 7 x 7 x 13 cm; 100 g |
| Units | 100 Grams |

## Product Details

- **Age range (description):** Adult
- **Brand:** 21st Century
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 7 x 7 x 13 centimeters
- **Item form:** Tablet
- **Item weight:** 100 Grams
- **Primary supplement type:** sulfur
- **Product benefits:** bone_health_support
- **Special ingredients:** Collagen
- **Unit count:** 100 Grams

## Images

![21st Century Arthi-Flex Advantage + Vitamin D3 120 Coated Tablets. - Image 1](https://m.media-amazon.com/images/I/51XvEId286L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Its good
*by T***! on 3 January 2026*

Good item original

## Frequently Bought Together

- 21st Century Arthi-Flex Advantage + Vitamin D3 120 Coated Tablets.
- 21St Century Cal Mag Zinc +D - 90 Tablets
- 21st Century Calcium 600 + D - 75 Tabs

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**Shop now:** [https://www.desertcart.sg/products/645062164-21st-century-arthi-flex-advantage-vitamin-d3-120-coated-tablets](https://www.desertcart.sg/products/645062164-21st-century-arthi-flex-advantage-vitamin-d3-120-coated-tablets)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-10*