---
product_id: 472787197
title: "Doctor'S Best - Sustained Release Vitamin C With Pureway-C 500 Mg. 60 Tablets 101015"
brand: "doctor's best"
price: "920649₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Doctor's Best"
url: https://www.desertcart.vn/products/472787197-doctors-best-sustained-release-vitamin-c-with-pureway-c-500
store_origin: VN
region: Vietnam
---

# 12-hour sustained release Non-GMO, vegan, allergen-free PureWay-C enhanced bioavailability Doctor'S Best - Sustained Release Vitamin C With Pureway-C 500 Mg. 60 Tablets 101015

**Brand:** doctor's best
**Price:** 920649₫
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your wellness game with Doctor’s Best Vitamin C—because your immune system deserves VIP treatment.

## Quick Answers

- **What is this?** Doctor'S Best - Sustained Release Vitamin C With Pureway-C 500 Mg. 60 Tablets 101015 by doctor's best
- **How much does it cost?** 920649₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/472787197-doctors-best-sustained-release-vitamin-c-with-pureway-c-500)

## Best For

- doctor's best enthusiasts

## Why This Product

- Trusted doctor's best brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-day Immune Boost:** Sustained 12-hour release keeps vitamin C working longer, so you stay protected from morning meetings to late-night deadlines.
- • **Gentle on Your System:** Formulated for easy digestion, so no stomach distractions during your busy day.
- • **Next-Level Absorption:** PureWay-C lipid metabolites ensure superior uptake and cell retention—because your body deserves the best.
- • **Clean & Conscious Formula:** Non-GMO, gluten-free, soy-free, and vegan-friendly—perfect for the mindful professional.
- • **Trusted by the Health-Savvy:** Highly rated with 4.5 stars and real-world results—join thousands who refuse to get sidelined by seasonal sniffles.

## Overview

Doctor’s Best Sustained Release Vitamin C with PureWay-C delivers 500 mg of vitamin C in a unique lipid metabolite form that enhances absorption and cell retention over 12 hours. This non-GMO, gluten-free, soy-free, and vegan supplement supports immune health and free radical defense with a gentle, easy-to-digest formula trusted by thousands of adults.

## Description

At Doctor’s Best, we aim for the exceptional. Our formula combines vitamin C with lipid metabolites. This innovative blend is designed to enhance absorption, support increased cell retention, and aid in free radical defense, offering unique benefits over standard vitamin C.*

Review: Easy on the stomach, assimilates (or at least I think so), and seems to be the best one I've tried. Highly recommend.
Review: This vitamin C is of super high quality, as are all Doctor's Best products. I was taking a lot of different things for my immune system, which were working; however, I would still get a cold or sinus infection at least twice a year during the winter and early spring. Since I have added this vitamin C product into my regimen (for the last 10 months or so), I have not gotten since ONCE. And that says something because my WHOLE office got sick multiple times and I was pregnant during 9 months of that time and therefore more susceptible. I now simply can't live without this amazing supplement.

## Features

- 12-Hour Vitamin C with PureWay-C is a unique form of the essential nutrient vitamin C that contains vitamin C lipid metabolites
- Superior uptake bioavailability and cell retention compared to other forms of vitamin C
- Non-GMO/ Gluten Free/ Soy Free/ Vegan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001FXMDTM |
| ASIN  | B001FXMDTM |
| Age Range Description | Adult |
| Allergen Information | Soy Free |
| Best Sellers Rank | #32,214 in Health ( See Top 100 in Health ) #221 in Vitamin C Supplements |
| Brand | Doctor's Best |
| Customer Reviews | 4.5 4.5 out of 5 stars (113) |
| Customer reviews | 4.5 4.5 out of 5 stars (113) |
| Date First Available | 25 August 2022 |
| Format | Tablet |
| Is Discontinued By Manufacturer  | No |
| Item model number  | DRB-00191 |
| Manufacturer  | Doctor's Best |
| Product Dimensions  | 5.41 x 5.41 x 9.37 cm; 80 g |
| Units | 60 Count |
| Weight | 60 Pounds |

## Product Details

- **Brand:** Doctor's Best
- **Diet type:** Vegan
- **Flavour:** Unflavored
- **Item form:** Tablet
- **Primary supplement type:** Vitamin C

## Images

![Doctor'S Best - Sustained Release Vitamin C With Pureway-C 500 Mg. 60 Tablets 101015 - Image 1](https://m.media-amazon.com/images/I/61AWDFroWOL.jpg)
![Doctor'S Best - Sustained Release Vitamin C With Pureway-C 500 Mg. 60 Tablets 101015 - Image 2](https://m.media-amazon.com/images/I/61BM1vyfCgL.jpg)
![Doctor'S Best - Sustained Release Vitamin C With Pureway-C 500 Mg. 60 Tablets 101015 - Image 3](https://m.media-amazon.com/images/I/61z1yjp4mqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by I***T on 19 July 2025*

Easy on the stomach, assimilates (or at least I think so), and seems to be the best one I've tried. Highly recommend.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 9 April 2016*

This vitamin C is of super high quality, as are all Doctor's Best products. I was taking a lot of different things for my immune system, which were working; however, I would still get a cold or sinus infection at least twice a year during the winter and early spring. Since I have added this vitamin C product into my regimen (for the last 10 months or so), I have not gotten since ONCE. And that says something because my WHOLE office got sick multiple times and I was pregnant during 9 months of that time and therefore more susceptible. I now simply can't live without this amazing supplement.

### ⭐⭐⭐⭐⭐ Review
*by M***M on 13 September 2025*

Not all Doctor's best supplements are free from unsafe amounts of heavy metals (like the magnesium supplement) but the vitamin C tested clean. My source is Lead Safe Mama.

## Frequently Bought Together

- Doctor'S Best - Sustained Release Vitamin C With Pureway-C 500 Mg. 60 Tablets 101015
- Now Foods Vitamin E-400iu with Mixed Tocopherols Plus 100mcg Selenium 100 Softgels
- Now Foods, Omega-3, Cardiovascular Support, 200 Soft Gels

---

## 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.vn/products/472787197-doctors-best-sustained-release-vitamin-c-with-pureway-c-500](https://www.desertcart.vn/products/472787197-doctors-best-sustained-release-vitamin-c-with-pureway-c-500)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-27*