---
product_id: 304885734
title: "Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 1))"
brand: "best naturals"
price: "¥2630"
currency: JPY
in_stock: true
category: "Best Naturals"
url: https://www.desertcart.jp/products/304885734-vitamin-b1-as-thiamine-mononitrate-100-mg-120-tablets-120
store_origin: JP
region: Japan
---

# Non-GMO & Gluten Free 100 mg Vitamin B1 per tablet 3rd Party Lab Tested Purity Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 1))

**Brand:** best naturals
**Price:** ¥2630
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy game with pure, potent Vitamin B1!

## Quick Answers

- **What is this?** Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 1)) by best naturals
- **How much does it cost?** ¥2630 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/304885734-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

- • **Allergen-Free Formula:** Free from gluten, soy, dairy, sugar, and artificial additives—clean nutrition for your busy lifestyle.
- • **Certified Clean & Safe:** 3rd party lab tested to guarantee purity and quality you can trust.
- • **Pure Power in Every Tablet:** 100 mg of Vitamin B1 to fuel your energy and nervous system with precision.
- • **Made in the USA, GMP Certified:** Crafted in an FDA-registered facility ensuring top-tier manufacturing standards.
- • **120 Tablets for Long-Lasting Support:** A 4-month supply of essential B1 to keep you energized and focused every day.

## Overview

Best Naturals Vitamin B1 delivers 100 mg of pure thiamine mononitrate per tablet, supporting energy metabolism and nervous system health. Non-GMO, gluten-free, and free from common allergens, it’s lab-tested for purity and made in a GMP-compliant, FDA-registered facility in the USA. With 120 tablets per bottle, it offers a reliable, clean source of Vitamin B1 for sustained daily wellness.

## Description

Buy Best Naturals Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 1)) 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 | B091WZX9GR |
| ASIN  | B091WZX9GR |
| Age Range Description | Adult |
| Best Sellers Rank | #103,237 in Health & Household ( See Top 100 in Health & Household ) #88 in Vitamin B1 (Thiamine) Supplements |
| Brand Name | Best Naturals |
| Customer Reviews | 4.5 4.5 out of 5 stars (303) |
| Date First Available  | April 6, 2021 |
| Diet Type | Gluten Free |
| Dosage Form | Tablet |
| Flavor | Unflavored |
| Global Trade Identification Number | 00817716018515 |
| Item Form | Tablet |
| Item Weight | 0.07 kg |
| Manufacturer | Best Naturals |
| Manufacturer  | Best Naturals |
| Manufacturer Part Number | 817716018515 |
| Number of Items | 1 |
| Package Dimensions  | 3.82 x 1.89 x 1.85 inches; 2.4 ounces |
| Primary Supplement Type | Vitamin-b |
| Product Benefits | Energy Management |
| Specific Uses For Product | Nervous System,Energy |
| UPC | 817716018515 |
| Unit Count | 120 Count |

## Product Details

- **Brand:** Best Naturals
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Primary Supplement Type:** Vitamin-b

## Images

![Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 1)) - Image 1](https://m.media-amazon.com/images/I/71Ay5CDsBvL.jpg)

## Available Options

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

## Frequently Bought Together

- Best Naturals Vitamin B1 as Thiamine Mononitrate 100 mg 120 Tablets (120 Count (Pack of 1))
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**Shop now:** [https://www.desertcart.jp/products/304885734-vitamin-b1-as-thiamine-mononitrate-100-mg-120-tablets-120](https://www.desertcart.jp/products/304885734-vitamin-b1-as-thiamine-mononitrate-100-mg-120-tablets-120)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-04*