---
product_id: 370154125
title: "Crystalline Glucosamine Sulfate, 750 Mg, Joint Supplement Pills for Knee Comfort & Joint Health Support, 750 Mg, 60 Count (2 Pack)."
brand: "dona"
price: "€ 243.86"
currency: EUR
in_stock: true
reviews_count: 5
category: "Dona"
url: https://www.desertcart.hr/products/370154125-crystalline-glucosamine-sulfate-750-mg-joint-supplement-pills-for-knee
store_origin: HR
region: Croatia
---

# Clinically proven 3-year studies Trusted in 60+ countries 750 mg pure glucosamine sulfate Crystalline Glucosamine Sulfate, 750 Mg, Joint Supplement Pills for Knee Comfort & Joint Health Support, 750 Mg, 60 Count (2 Pack).

**Brand:** dona
**Price:** € 243.86
**Availability:** ✅ In Stock

## Summary

> 💪 Move Freely, Live Fully – The Clinically Proven Joint Ally

## Quick Answers

- **What is this?** Crystalline Glucosamine Sulfate, 750 Mg, Joint Supplement Pills for Knee Comfort & Joint Health Support, 750 Mg, 60 Count (2 Pack). by dona
- **How much does it cost?** € 243.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/370154125-crystalline-glucosamine-sulfate-750-mg-joint-supplement-pills-for-knee)

## Best For

- dona enthusiasts

## Why This Product

- Trusted dona brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimal Daily Dosage:** 750 mg per caplet, with a convenient 2-caplet daily regimen for sustained relief.
- • **Global Trust & Popularity:** Join thousands worldwide who rely on DONA for knee comfort and joint health.
- • **Premium Purity Ingredients:** Sourced with rigorous scientific testing to ensure maximum effectiveness and safety.
- • **Enhanced Mobility & Comfort:** Promotes joint lubrication and flexibility so you can move freely without discomfort.
- • **Clinically Proven Joint Support:** Backed by two 3-year controlled trials for real cartilage health benefits.

## Overview

Dona Crystalline Glucosamine Sulfate delivers 750 mg of pure glucosamine per caplet, clinically validated in multiple 3-year studies to support cartilage health, joint lubrication, and mobility. Trusted by users in over 60 countries, this premium supplement helps reduce joint discomfort and maintain active lifestyles with scientifically sourced ingredients and a simple daily dose.

## Description

Dona Crystalline Glucosamine Sulfate, 750 Mg, 60 Count

Review: My Rheumatologist suggested Dona years ago bc it was that had actual trials with positive results. Since I started taking them, I hardly feel any pain & stiffness in my ankles, knees, or hands. I feel they have helped me & i will continue to take 1500mil a day
Review: my friend told me to try and so glad i did works better than my pain pills. took a couple weeks to really kick in but i have much less pain

## Features

- PROMOTE HEALTHY CARTILAGE - Crystalline glucosamine sulfate is a naturally occuring substace found in cartilage to cushion joints and bones. DONA helps in maintaining cartilage health so that you can actively participate in daily activities such as walking, running, climbing stairs, etc.
- KNEE HEALTH & COMFORT – Over time, your knees can wear down which leads to join discomfort every time you stand, walk, run, climb, etc. Glucosamine sulfate has been studied in three major clinical trials which found it may promote cartilage health, lubricate joints, and support joint mobility and flexibility.
- STRENGTHEN AND MOBILIZE - Dona is the original Crystalline Glucosamine Sulfate that has been shown effective in two 3-year controlled clinical studies. Dona helps maintain the normal function of cartilage and supports healthy joint function, mobility, and flexibility. Healthy cartilage allows you to keep doing the activities you love, such as walking, climbing stairs, swimming, running, and even the simple joy of picking up your child or grandchild.
- SUGGESTED USE - Take two caplets together daily with water of juice. Each bottle contains a 30 day supply of glucosamine sulfate in caplet form. Join the 60+ countries that take DONA everyday!
- FINEST INGREDIENTS SOURCED - We use the finest raw ingredients with the purity that you deserve. Backed by rigorous scientific testing, we strive to help you live a natural and healthy life, free of joint discomfort.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088674R75 |
| ASIN  | B088674R75 |
| Additives | Glucosamine Sulfate |
| Age Range Description | Child |
| Best Sellers Rank | #22,409 in Health ( See Top 100 in Health ) #52 in Chondroitin & Glucosamine Nutritional Supplements |
| Brand | DONA |
| Customer Reviews | 4.6 4.6 out of 5 stars (256) |
| Customer reviews | 4.6 4.6 out of 5 stars (256) |
| Date First Available | 21 August 2020 |
| Format | Caplet |
| Manufacturer  | Dona |
| Manufacturer reference  | 811511000256 |
| Package Dimensions  | 14.81 x 10.9 x 6.4 cm; 222 g |
| Serving Recommendation | Two Capsules |
| Units | 120 Count |

## Product Details

- **Age range (description):** Child
- **Brand:** DONA
- **Flavour:** Unflavored
- **Item form:** Caplet
- **Item weight:** 0.22 Kilograms
- **Number of Items:** 2
- **Package information:** Bottle
- **Primary supplement type:** Glucosamine
- **Special ingredients:** Glucosamine Sulfate
- **Unit count:** 120 Count

## Images

![Crystalline Glucosamine Sulfate, 750 Mg, Joint Supplement Pills for Knee Comfort & Joint Health Support, 750 Mg, 60 Count (2 Pack). - Image 1](https://m.media-amazon.com/images/I/81mSUObs93L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does it upset your stomach?**
A: No.  I have not experienced any problem with upset stomach when taking this

**Q: Why was i sent 'dona' made by wynn pharm 750mg rather than dona 750mg made by mylarr, as pictured?**
A: The Dona packaging and bottle has been refreshed and updated in 2022 with a new design.  The distributor name now says WynnPharm because the product is manufactured for us and distributed by us. Mylan no longer manufacturs the product.  WynnPharm Inc. has distributed DONA for over 20 years.  Despite these external changes, we assure you that the formula has remain unchanged and can confirm that the product you received is authentic. If you visit the DONA website at www.donausa.com, you will see the new look there as well.

**Q: Does this have shrim or crab shells on its ingredients?**
A: My box says on the ingredients:  "GLUCOSAMINE IS DERIVED FROM SHRIMP AND CRAB.  IF YOU ARE ALLERGIC TO SHELLFISH, PLEASE CONSULT WITH YOUR DOCTOR BEFORE TAKING."
My MD told me to take it but I am not allergic to anything  (except codeine).

**Q: Why is this not hsa/fsa eligible if my doctor recommended it?**
A: I would guess b/c it is OTC?

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***B on 9 October 2025*

My Rheumatologist suggested Dona years ago bc it was that had actual trials with positive results. Since I started taking them, I hardly feel any pain & stiffness in my ankles, knees, or hands. I feel they have helped me & i will continue to take 1500mil a day

### ⭐⭐⭐⭐⭐ Review
*by M***K on 22 October 2025*

my friend told me to try and so glad i did works better than my pain pills. took a couple weeks to really kick in but i have much less pain

### ⭐⭐⭐⭐⭐ Review
*by T***L on 28 November 2025*

My Doctor recommended it!

## Frequently Bought Together

- Dona Crystalline Glucosamine Sulfate, 750 Mg, Joint Supplement Pills for Knee Comfort & Joint Health Support, 750 Mg, 60 Count (2 Pack).
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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-01*