---
product_id: 553214036
title: "Berberine Clinical Grade Supplement - Doctor Formulated | 1500 mg per Daily Serving | 90 Count"
brand: "doctors' preferred"
price: "$63.55"
currency: USD
in_stock: true
reviews_count: 8
category: "Doctors' Preferred"
url: https://www.desertcart.us/products/553214036-berberine-clinical-grade-supplement-doctor-formulated-1500-mg-per-daily
store_origin: US
region: United States of America
---

# 1500 mg clinical dose 100% batch tested purity Doctor-formulated formula Berberine Clinical Grade Supplement - Doctor Formulated | 1500 mg per Daily Serving | 90 Count

**Brand:** doctors' preferred
**Price:** $63.55
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock Doctor-Preferred Wellness with Every Dose!

## Quick Answers

- **What is this?** Berberine Clinical Grade Supplement - Doctor Formulated | 1500 mg per Daily Serving | 90 Count by doctors' preferred
- **How much does it cost?** $63.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/553214036-berberine-clinical-grade-supplement-doctor-formulated-1500-mg-per-daily)

## Best For

- doctors' preferred enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Thousands:** Highly rated with 4.5 stars and a loyal following of health-conscious professionals.
- • **Doctor-Developed Formula:** Crafted by integrative medicine pioneer Dr. Julian Whitaker for trusted results.
- • **Clinically Proven Potency:** Full 1500 mg daily dose backed by research for maximum efficacy.
- • **Premium Quality Assurance:** Every batch undergoes rigorous testing to guarantee purity and potency.
- • **Supports Healthy Lipid & Blood Sugar Levels:** Clinically shown to maintain wellness and balanced lipid profiles.

## Overview

DOCTORS' PREFERRED Berberine Clinical Grade delivers a potent 1500 mg daily dose, clinically validated to support healthy blood sugar and lipid levels. Developed by renowned integrative medicine expert Dr. Julian Whitaker, this supplement undergoes 100% batch testing to ensure purity and potency. Trusted by thousands, it’s the go-to choice for professionals seeking doctor-formulated, research-backed wellness.

## Description

Buy DOCTORS' PREFERRED Berberine Clinical Grade Supplement - Doctor Formulated | 1500 mg per Daily Serving | 90 Count on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Food amount. - It helps with amount of food you are taking. It helps to lover it.
Review: Better Blood Sugar Readings - I take this medication to help me maintain my blood sugar. It works great in addition to my prescribed medication. I highly recommend if you are having trouble with normal range of blood sugar.

## Features

- INCLUDES FULL RESEARCH DOSAGE OF 1,500 MG BERBERINE PER DAY. Up until recently it’s been almost impossible to find a berberine supplement that provides the research level of 1,500 mg daily.
- HELPS MAINTAIN HEALTHY LIPID LEVELS IN THE NORMAL RANGE The 1,500 mg daily dosage in Berberine Clinical Grade matches the full researched dosage shown to support wellness before and after meals, as well as healthy lipid levels already within the normal range, as well as other benefits.
- FORMULATED TO MEET STRINGENT QUALITY STANDARDS with thoroughly screened raw materials, 100% Batch Testing and independent verification of purity and potency.
- DEVELOPED BY JULIAN WHITAKER, MD Pioneer, and trusted authority on integrative medicine whose 40+ years treating patients and work with supplement leader Healthy Directions led to the development of Berberine Clinical Grade.
- THE DOCTORS’ PREFERRED DIFFERENCE: Helping people live healthier, more active lives for over 30 years through innovative and exclusive doctor-developed formulas, superior quality standards, clinically validated key ingredients and results, and outstanding customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CBCLCWCY |
| Best Sellers Rank | #13,841 in Health & Household ( See Top 100 in Health & Household ) #387 in Blended Vitamin & Mineral Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (804) |
| Date First Available  | July 7, 2023 |
| Item model number  | BER 02 |
| Manufacturer  | Healthy Directions |
| Package Dimensions  | 6.69 x 3.7 x 2.6 inches; 3.84 ounces |

## Product Details

- **Brand:** DOCTORS' PREFERRED
- **Item Form:** Capsule
- **Item Package Quantity:** 1
- **Manufacturer:** Healthy Directions
- **Package Information:** Bottle

## Images

![Berberine Clinical Grade Supplement - Doctor Formulated | 1500 mg per Daily Serving | 90 Count - Image 1](https://m.media-amazon.com/images/I/61IdwVMM1QL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Food amount.
*by P***A on February 18, 2026*

It helps with amount of food you are taking. It helps to lover it.

### ⭐⭐⭐⭐⭐ Better Blood Sugar Readings
*by C***H on February 4, 2026*

I take this medication to help me maintain my blood sugar. It works great in addition to my prescribed medication. I highly recommend if you are having trouble with normal range of blood sugar.

### ⭐⭐⭐⭐⭐ Great product!
*by G***. on February 10, 2026*

Great product! Will buy again!

## Frequently Bought Together

- DOCTORS' PREFERRED Berberine Clinical Grade Supplement - Doctor Formulated | 1500 mg per Daily Serving | 90 Count
- DOCTORS' PREFERRED GlucoGold with Berberine, Concentrated Cinnamon, Chromium, Banaba Leaf Extract (90 Tablets)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-04*