OPA Nutrition · Metabolism & Weight

OPA Fast Berberine Plus – Metabolic Wellness Support for Intermittent Fasting with Berberine HCl, Plant-Based, 60 Capsules

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  • Serving size2 Capsules
  • Servings30
  • GTIN850054016423
  • Made in the USA
  • Made in an FDA-registered facility
  • Made in a GMP-certified facility
  • Third-party tested

What's in it

Ingredients

From the label

Serving size 2 Capsules · 30 servings per container

IngredientPer serving% DV
Berberine HCl Blend
From the label
1200mg**

Other ingredients: Hypromellose (Capsule), Rice Flour, Rice Maltodextrin, Magnesium stearate

Allergens: none printed

How to use it

Directions and warnings

As a dietary supplement take two (2) capsules once a day. For best results take 20-30 minutes before a meal with an 8 fl oz. glass of water, or as directed by your healthcare professional.

  • Do not exceed recommended dose. Pregnant or nursing mothers, children under 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.

From the label

From OPA Nutrition

Description

What it's for

  • Concentrated berberine HCl blend, 1200 mg per 2-capsule serving*
  • Berberis aristata bark and root*
  • Supports healthy metabolic function and wellness*
  • 30-day supply*

Support your intermittent fasting lifestyle with OPA FAST Series Berberine Plus Metabolic Support.
This plant-powered daily formula delivers 1,200mg of Berberine HCl Blend sourced from both Berberis aristata bark and root, designed to complement time-restricted eating and structured nutritional habits.

Carefully formulated without stimulants, this supplement fits seamlessly into your 16:8 fasting window. Whether you want to support healthy blood sugar levels already in the normal range, metabolic health, or healthy glucose metabolism, Berberine Plus makes it simple—just two capsules per day during your eating window.

Each bottle contains 60 capsules (30-day supply), helping you stay consistent and focused as it supports your fasting routine.

Key Benefits of OPA FAST Series Berberine Plus Metabolic Support:

  • Complements intermittent fasting and time-restricted eating practices

  • Provides 1,200mg of Berberine HCl from both bark and root of Berberis aristata

  • Supports healthy blood sugar levels already in the normal range, healthy glucose metabolism, and metabolic function

  • Ideal for those seeking daily balance and steady energy

  • Berberine HCl blend in hypromellose capsules, per the label

  • Simple two-capsule daily serving

  • Aligns with plant-based, low-carb, and clean-eating protocols

  • 60-capsule bottle offers a 30-day supply at 2 capsules per day

Why This Formula Exists

OPA Fast Berberine was made for adults who follow structured eating or intermittent fasting and want one focused ingredient instead of a long blend. Each two-capsule serving provides a 1,200 mg Berberine HCl blend from the bark and root of Berberis aristata, with no caffeine or other stimulants.

Who This Formula Is For

OPA Fast Berberine may be a good fit for adults who want:

  • A focused berberine supplement for a 16:8 or other time-restricted eating routine
  • Metabolic wellness support alongside structured eating
  • A caffeine-free, stimulant-free capsule
  • Hypromellose capsules (see label for full ingredients)

It is not the best choice for shoppers looking for caffeine, a stimulant or an energy-focused formula.

Key Ingredients & Blend Breakdown

  • Berberine HCl Blend — 1,200 mg
    Berberine HCl sourced from both the bark and the root of Berberis aristata. It is the formula’s only active ingredient.
  • Other ingredients
    Hypromellose (capsule), rice flour, rice maltodextrin and magnesium stearate.

Supplement Facts at a Glance

  • Serving size: 2 capsules
  • Servings per container: 30
  • Bottle count: 60 capsules
  • Supply: 30-day supply when taken as directed
  • Format: Hypromellose capsules
  • Berberine HCl blend: 1,200 mg per serving
  • Source: Berberis aristata bark and root
  • Caffeine: Caffeine-free
  • Other ingredients: Hypromellose (capsule), rice flour, rice maltodextrin, magnesium stearate

Suggested Use

As a dietary supplement, adults take two capsules per day during the eating window, or as directed by a healthcare professional.

Frequently Asked Questions

What is OPA Fast Berberine used for?

It is designed to support metabolic wellness and healthy blood sugar levels already in the normal range as part of a structured eating or intermittent fasting routine.

How much berberine is in each serving?

Each two-capsule serving provides a 1,200 mg Berberine HCl blend from Berberis aristata bark and root.

When should I take it?

Take two capsules per day during your eating window.

Does it contain caffeine or stimulants?

No. OPA Fast Berberine is caffeine-free and made without stimulants.

What are the capsules made of?

The label lists hypromellose (capsule), rice flour, rice maltodextrin and magnesium stearate as other ingredients. Check the label for complete details.

How long does one bottle last?

Each bottle contains 60 capsules, a 30-day supply at two capsules per day.

Should I talk to a doctor first?

Talk to your healthcare professional before use if you are pregnant or nursing, under 18, take medication, or have a medical condition. Read the full label, including allergen details, and do not exceed the suggested serving.

Related Guides

  • Top Herbs for Blood Sugar: Harness the Power of Nature for Better Health
  • Unlocking the Benefits of Intermittent Fasting
  • Foods that support healthy blood sugar

Explore the full OPA Fast Series collection.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.