---
product_id: 434896482
title: "Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 2))"
brand: "best naturals"
price: "¥5954"
currency: JPY
in_stock: true
category: "Best Naturals"
url: https://www.desertcart.jp/products/434896482-vitamin-b1-as-thiamine-mononitrate-100-mg-120-tablets-120
store_origin: JP
region: Japan
---

# 100 mg Vitamin B1 per tablet 3rd Party Lab Tested Purity Made in USA, GMP & FDA Certified Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 2))

**Brand:** best naturals
**Price:** ¥5954
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your energy & focus with pure, powerful Vitamin B1!

## Quick Answers

- **What is this?** Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 2)) by best naturals
- **How much does it cost?** ¥5954 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/434896482-vitamin-b1-as-thiamine-mononitrate-100-mg-120-tablets-120)

## Best For

- best naturals enthusiasts

## Why This Product

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

## Key Features

- • **Pure Power Boost:** Each tablet delivers a potent 100 mg dose of Vitamin B1 to fuel your nervous system and energy metabolism.
- • **Clean & Conscious Formula:** Non-GMO, gluten-free, and free from artificial additives, allergens, and preservatives for a clean supplement experience.
- • **Trusted Quality Assurance:** 3rd party lab tested to guarantee purity and potency, so you get exactly what you pay for.
- • **Value-Packed Double Supply:** With 240 tablets in total (2 bottles), stay stocked and save with this bulk pack designed for your busy lifestyle.
- • **Made in the USA with Integrity:** Manufactured in an FDA-registered, GMP-compliant facility ensuring premium quality and safety standards.

## Overview

Best Naturals Vitamin B1 (Thiamine Mononitrate) offers a high-potency 100 mg dose per tablet, rigorously tested for purity by third parties. This non-GMO, gluten-free supplement is crafted in a GMP-certified, FDA-registered US facility, free from artificial additives and common allergens. Packaged as a value twin-pack of 240 easy-to-swallow tablets, it supports nervous system health and energy metabolism for adults seeking reliable, clean supplementation.

## Description

Buy Best Naturals Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 2)) on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- 3rd Party Lab Tested for Purity & Quality.
- 100 mg of Vitamin B1 per Tablet - 120 Tablets per Bottle.
- Non-GMO & Gluten Free.
- Proudly Made in USA, GMP Compliant, FDA Registered Facility.
- No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Milk, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09P9Y5JSF |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #72,252 in Health & Household ( See Top 100 in Health & Household ) #70 in Vitamin B1 (Thiamine) Supplements |
| Brand | Best Naturals |
| Brand Name | Best Naturals |
| Customer Reviews | 4.4 out of 5 stars 305 Reviews |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Item Form | Tablet |
| Manufacturer | Best Naturals |
| Manufacturer Part Number | 817716018515 |
| Number of Items | 2 |
| Specific Uses For Product | Nervous System,Energy |
| UPC | 840274300440 |
| Unit Count | 240 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Best Naturals
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Specific Uses For Product:** Nervous System,Energy

## Images

![Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 2)) - Image 1](https://m.media-amazon.com/images/I/71WnxR4d9jL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.jp/products/434896482-vitamin-b1-as-thiamine-mononitrate-100-mg-120-tablets-120](https://www.desertcart.jp/products/434896482-vitamin-b1-as-thiamine-mononitrate-100-mg-120-tablets-120)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-24*