---
product_id: 51160953
title: "Iodine Sublime® 12.5mg 200 High-Bioavailable Caplets with Potassium Iodide for Thyroid & Metabolism Support Compare to Iodoral 12.5"
brand: "relentless improvement"
price: "₱6377"
currency: PHP
in_stock: true
reviews_count: 8
category: "Relentless Improvement"
url: https://www.desertcart.ph/products/51160953-iodine-sublime-12-5mg-200-high-bioavailable-caplets-with-potassium
store_origin: PH
region: Philippines
---

# 12.5mg highly bioavailable iodine 200 caplets per bottle, cost-effective Made in USA, pharma-grade coating Iodine Sublime® 12.5mg 200 High-Bioavailable Caplets with Potassium Iodide for Thyroid & Metabolism Support Compare to Iodoral 12.5

**Brand:** relentless improvement
**Price:** ₱6377
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your thyroid game with Iodine Sublime® — because your metabolism deserves the best!

## Quick Answers

- **What is this?** Iodine Sublime® 12.5mg 200 High-Bioavailable Caplets with Potassium Iodide for Thyroid & Metabolism Support Compare to Iodoral 12.5 by relentless improvement
- **How much does it cost?** ₱6377 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/51160953-iodine-sublime-12-5mg-200-high-bioavailable-caplets-with-potassium)

## Best For

- relentless improvement enthusiasts

## Why This Product

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

## Key Features

- • **Gentle on Your Gut:** Pharmaceutical glaze coating prevents gastric irritation—comfort meets efficacy.
- • **Bulk Supply, Bulk Savings:** 200 caplets per bottle means long-lasting support without breaking the bank.
- • **Pure & Potent Iodine Power:** 12.5mg of highly bioavailable iodine per caplet fuels your thyroid & metabolism with precision.
- • **Trusted Quality, Made in USA:** Crafted with globally sourced ingredients under strict quality standards for peace of mind.
- • **Essential Hormone & Detox Support:** Supports thyroid health, hormone production, and helps flush harmful bromides for holistic wellness.

## Overview

Iodine Sublime® delivers 12.5mg of pure, highly bioavailable iodine per caplet in a 200-count bottle, offering a cost-effective, pharmaceutical-glazed supplement designed to support thyroid function, hormone balance, and metabolism. Made in the USA with globally sourced ingredients, it’s a trusted choice for adults seeking to combat widespread iodine deficiency and promote overall wellness.

## Description

Buy Relentless Improvement Iodine Sublime® 12.5mg 200 High-Bioavailable Caplets with Potassium Iodide for Thyroid & Metabolism Support Compare to Iodoral 12.5 on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Only iodine, no add-ons - I had read an article, Iodine FAQ, which in part states: "In Japan, many people take upwards of 50 mg of iodine a day from their diet rich in kelp...Many forward looking natural health experts state that we should follow the dosage levels of Japan rather than of America." I DO NOT believe Americans get sufficient iodine to balance the hormonal needs of a female body. I started taking iodine supplements in 2014 after years of suffering with increasingly severe Mittelschmerz syndrome, along with more typical female pains. It took a few months of slowly increasing then decreasing the dose to find the right amount. I used a different niacin-free supplement for a few years, but it had selenium and 15 mg of B2. Looking for iodine supplements with nothing else, I came across this Relentless Improvement company product. It is considerably less expensive than another brand which is also only iodine. I take two daily because one was not enough to stop the breast tenderness from coming back. May they stay in business a thousand years and continue the quality standards I appreciate.
Review: Just what you need! - If you are reading this and looking into iodine then you are most likely interested in improving your health which is fabulous as prevention as they say is 98% of the cure. Unfortunately 98% of us are iodine deficient. Now with the health “experts” telling us we need to avoid salt where are we supposed to acquire the iodine we need. So why should you care or take this much iodine. Well the Japanese consume 13.8 or so milligrams a day on average. It is my understanding if you take 12.5 mg’s a day while pregnant that it will increase your babies IQ 20 points! Iodine deficiency leads to fibromyalgia, fibrocystic breast disease and Hashimoto’s Thyroiditis among other issues. All diseases that are common or becoming more so. So like vitamin D3 which I write about in my book The Optimal Dose we are becoming sicker and sicker due to the deficiency of these and other nutrients though iodine and vitamin D3 are the most common ones we are deficient in and important ones. I started taking these iodine tablets a few months ago and noticed soon after more energy which is one of the main reasons I started them. That and that I have chronic pain. No it has not cured my chronic pain but it is better and as I see it with my pain any bit that helps. In first taking them in the morning the first day I slept all day. So I took them at night which soon caused me to not be able to sleep! Weird, but I have gone back to taking them in the morning with no issues. One thing to realize is that by taking this much iodine it will flush the bromide out of your system. That is good. It is bad in that initially you may feel worse before you feel better and that was perhaps why I had the issues with sleep I did initially? So why is your body full of bromide? Well bromide is in all types of materials as it is a fire retardant and thus our environments are full of it! Bromide depletes iodine! One of the brilliant things they have done recently is take iodine out of manufactured bread and replace it with bromide. Probably a big reason for all the issues we are seeing from iodine deficiency. So let’s see the health “experts “are recommending we avoid the sun and salt? So no vitamin D3 and no iodine! No wonder we are becoming sicker. Though I have gone off topic a bit it is critical we reclaim both our physical and mental health. With these iodine pills you are taking a step toward that! So they are exactly what you need and a great way to start reclaiming your Healthrgroup course always work with your health professional only find one that is open minded and into prevention not treatment. ! I highly recommend these iodine pills as easy to swallow, no taste and work!

## Features

- Original, one of a kind Trademarked product from Relentless Improvement
- 12.5mg Pure HIghly-Bioavailable Iodine per caplet | Coated with a pharmaceutical glaze to prevent gastric irritation
- 200 CAPLETS Per Bottle Much More Cost-Effective Than IODORAL
- Made in the USA from globally sourced ingredients
- It is normal and typical for the cotton insert in the bottle to show characteristic purplish red discoloration from the IODINE in these caplets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074CYVLFG |
| Age Range Description | Adult |
| Best Sellers Rank | #90,550 in Health & Household ( See Top 100 in Health & Household ) #67 in Iodine Mineral Supplements |
| Brand | Relentless Improvement |
| Brand Name | Relentless Improvement |
| Customer Reviews | 4.6 out of 5 stars 701 Reviews |
| Flavor | Unflavored |
| Item Form | caplet |
| Manufacturer | Relentless Improvement |
| Manufacturer Part Number | RIIODINE2 |
| Material Type Free | Alcohol Free |
| Number of Items | 1 |
| Primary Supplement Type | Iodine |
| Product Benefits | Detoxing, Hormone Production, Reproductive System Health, Thyroid Support, no gastric irritation |
| UPC | 854463005559 |
| Unit Count | 200 Count |

## Product Details

- **Brand:** Relentless Improvement
- **Flavor:** Unflavored
- **Item Form:** caplet
- **Primary Supplement Type:** Iodine
- **Unit Count:** 200 Count

## Images

![Iodine Sublime® 12.5mg 200 High-Bioavailable Caplets with Potassium Iodide for Thyroid & Metabolism Support Compare to Iodoral 12.5 - Image 1](https://m.media-amazon.com/images/I/51UaAyRuihL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Only iodine, no add-ons
*by D***2 on November 22, 2021*

I had read an article, Iodine FAQ, which in part states: "In Japan, many people take upwards of 50 mg of iodine a day from their diet rich in kelp...Many forward looking natural health experts state that we should follow the dosage levels of Japan rather than of America." I DO NOT believe Americans get sufficient iodine to balance the hormonal needs of a female body. I started taking iodine supplements in 2014 after years of suffering with increasingly severe Mittelschmerz syndrome, along with more typical female pains. It took a few months of slowly increasing then decreasing the dose to find the right amount. I used a different niacin-free supplement for a few years, but it had selenium and 15 mg of B2. Looking for iodine supplements with nothing else, I came across this Relentless Improvement company product. It is considerably less expensive than another brand which is also only iodine. I take two daily because one was not enough to stop the breast tenderness from coming back. May they stay in business a thousand years and continue the quality standards I appreciate.

### ⭐⭐⭐⭐⭐ Just what you need!
*by J***K on October 30, 2020*

If you are reading this and looking into iodine then you are most likely interested in improving your health which is fabulous as prevention as they say is 98% of the cure. Unfortunately 98% of us are iodine deficient. Now with the health “experts” telling us we need to avoid salt where are we supposed to acquire the iodine we need. So why should you care or take this much iodine. Well the Japanese consume 13.8 or so milligrams a day on average. It is my understanding if you take 12.5 mg’s a day while pregnant that it will increase your babies IQ 20 points! Iodine deficiency leads to fibromyalgia, fibrocystic breast disease and Hashimoto’s Thyroiditis among other issues. All diseases that are common or becoming more so. So like vitamin D3 which I write about in my book The Optimal Dose we are becoming sicker and sicker due to the deficiency of these and other nutrients though iodine and vitamin D3 are the most common ones we are deficient in and important ones. I started taking these iodine tablets a few months ago and noticed soon after more energy which is one of the main reasons I started them. That and that I have chronic pain. No it has not cured my chronic pain but it is better and as I see it with my pain any bit that helps. In first taking them in the morning the first day I slept all day. So I took them at night which soon caused me to not be able to sleep! Weird, but I have gone back to taking them in the morning with no issues. One thing to realize is that by taking this much iodine it will flush the bromide out of your system. That is good. It is bad in that initially you may feel worse before you feel better and that was perhaps why I had the issues with sleep I did initially? So why is your body full of bromide? Well bromide is in all types of materials as it is a fire retardant and thus our environments are full of it! Bromide depletes iodine! One of the brilliant things they have done recently is take iodine out of manufactured bread and replace it with bromide. Probably a big reason for all the issues we are seeing from iodine deficiency. So let’s see the health “experts “are recommending we avoid the sun and salt? So no vitamin D3 and no iodine! No wonder we are becoming sicker. Though I have gone off topic a bit it is critical we reclaim both our physical and mental health. With these iodine pills you are taking a step toward that! So they are exactly what you need and a great way to start reclaiming your Healthrgroup course always work with your health professional only find one that is open minded and into prevention not treatment. ! I highly recommend these iodine pills as easy to swallow, no taste and work!

### ⭐⭐⭐⭐⭐ Comparable to Iodoral Iodine supplement.
*by T***G on April 23, 2021*

I have been a long time Iodoral user and it is a very good product. However, when the price continued to increase it became too expensive for my pockets. So I tried Relentless Improvement Iodine Supplement for a more reasonable price. I have used for two months now and can say it seems every way comparable to the Iodoral supplement but is much more cost effective. It is easy to swallow and I have not noticed any changes or adverse effects in my energy levels. I use an iodine supplement for hypothyroidism and overall health. I would recommend trying this product.

## Frequently Bought Together

- Relentless Improvement Iodine Sublime 12.5mg 200 Caplets with Potassium Iodide
- Bronson Selenium 200 mcg – Yeast Free Chelated Amino Acid Complex - Essential Trace Mineral with Superior Absorption, 250 Vegetarian Capsules

---

## 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.ph/products/51160953-iodine-sublime-12-5mg-200-high-bioavailable-caplets-with-potassium](https://www.desertcart.ph/products/51160953-iodine-sublime-12-5mg-200-high-bioavailable-caplets-with-potassium)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-07-26*