Elisa

5 / 5

I often felt tired and fatigued during the day. Since I started using this product regularly, I feel less tired and more capable of getting through my daily activities.

THYROID

Name: THYROID
Brand: Naturesfinest
SKU: 5495
Price: 20.08 EUR
Availability: InStock
Rating: 4.9 (244 reviews)

Food supplement with sweetener

4.89 / 5

244 Verified reviews

Reduce tiredness and fatigue² and contribute to normal thyroid function⁵

Contributes to the normal thyroid function⁵
Contributes to the normal production of thyroid hormones and normal thyroid function⁶
Contributes to the protection of cells from oxidative stress⁵
Contributes to normal energy-yielding metabolism²
Contributes to emotional balance and general wellbeing¹
Contributes to a reduction of tiredness and fatigue²
Contributes to normal functioning of the nervous system²
Contributes to optimal relaxation¹

Net 140 g | for 14 days

How to Use

Mix one scoop (5 g) in a glass of water, twice a day, half an hour before meal. For precise measuring we suggest weighing.

Warnings:

A food supplement is not a substitute for a balanced, varied diet and a healthy lifestyle. The recommended daily dosage must not be exceeded. Keep out of reach of children! We do not recommend pregnant women and nursing mothers to consume the product.

Not recommended if you have high blood pressure. Do not use along with prescribed thyroid hormone drugs, unless your doctor advises it.

If you have thyroid disease, kidney disease, or are taking diuretics, consult your doctor before use.

Due to natural variations in the properties of the active ingredients, the colour, taste and smell of the product may vary slightly from batch to batch. These changes do not affect the overall quality and performance of the product.

Key Ingredients

THYROID – Food supplement with sweetener

Ingredients: Maltodextrin, Ashwagandha powder (withania somnifera, root) (20 %), Magnesium citrate, L-tyrosine, stabilizer: cellulose, lemon flavor (2 %), beet concentrate (maltodextrin, powder of beetroot (Beta vulgaris)), Kelp (Ascophyllum nodosum) brown algae extract (0,25 %), sweetener: steviol glycosides from stevia, Natrium selenite.

Nutritional Value

Active ingredients	per (10g)
Powdered ashwagandha	2000 mg
L-tyrosine	400 mg
Magnesium	255 mg (68% NRV*)
Kelp extract – of which iodine	200 mg 250 μg (166% NRV*)
Selenium	55 μg (100% NRV*)

*NRV = nutrient reference value

Certifications

Why Independent Testing Is Essential At Nature’s Finest, we believe that wellness starts with trust.
Here’s what our testing covers:

Ingredient Precision: We verify that the nutrients listed on our labels are present in the exact amounts promised.
Purity & Cleanliness: Each product is screened for substances such as heavy metals (including mercury, lead, and arsenic), common allergens (like soy, dairy, nuts, and gluten), and microbial threats like E. coli and salmonella.
Nutrient Verification: We confirm that both macronutrients and micronutrients are present and potent.

Explore our IFS Food Standard certification—the highest level of quality assurance in the industry—and see why Nature’s Finest stands above the rest. View our certification here.

22,79€

22,79€ /piece

21,65€ /piece Save 2,28€

Everything you need to know:

Can I drink this product every day?

Yes! This product is meant to be enjoyed every day. Simply mix one scoop (5 g) in a glass of water, twice a day, about half an hour before meals. It’s important to take it regularly and consistently for the best results.

Can magnesium help me if I’m often tired and feel fatigue?

If you’re experiencing ongoing fatigue, it could be related to inadequate magnesium intake. Magnesium contributes to the reduction of tiredness and fatigue, while also supporting normal energy-yielding metabolism.

What benefits can this product offer me?

This product offers a variety of benefits. It contributes to emotional balance and general wellbeing¹, supports normal energy-yielding metabolism², and helps maintain the normal functioning of the nervous system². It’s also known to support normal thyroid function⁵, the normal production of thyroid hormones and normal thyroid function⁶, and much more.

Our customers also confirm it works

4.9 / 5

5/5

I was looking for a product to include in my routine that contains nutrients related to thyroid function. I like that this formula focuses on normal thyroid function and thyroid hormones.

Patricia

5/5

I ordered the THYROID drink a month ago after a co-worker recommended it. It fits well into my routine, and I’m happy with my experience so far. I would definitely recommend it.

Monica

5/5

I value products that support general wellbeing. In this respect, THYROID has exceeded my expectations, and I can honestly recommend it.

Alicia

Discover what THYROID can do for you

Supports in periods of mental and nervous tension and of anxiousness¹
In today’s busy world, periods of mental and nervous tension and anxiousness are common. Our product supports in periods of mental and nervous tension and of anxiousness¹, contributes to optimal relaxation¹, and contributes to emotional balance and general wellbeing¹. It is important to take the product as directed and use it regularly.

Contributes to a reduction of tiredness and fatigue²
Feeling tired or low on energy can happen to anyone. Our product contributes to a reduction of tiredness and fatigue², contributes to normal energy-yielding metabolism², and contributes to normal functioning of the nervous system². These are just some of the many reasons why this product deserves a place in your daily routine.

Contributes to the normal thyroid function⁵
Our product contributes to the normal thyroid function⁵ and contributes to the normal production of thyroid hormones⁶, which are key benefits you can enjoy by using this product consistently.

Contributes to the protection of cells from oxidative stress⁵
This product contributes to the protection of cells from oxidative stress⁵, which is important for supporting the body in stressful or demanding situations.

Advanced 6-in-1 support for thyroid⁵,⁶

Six-action formula with Ashwagandha powder¹, Magnesium², L-tyrosine³, Kelp Algae extract⁴, Selenium⁵ and Iodine⁶

Do you want to manage mental tension?
Ashwagandha powder supports in periods of mental and nervous tension and of anxiousness¹, contributes to optimal relaxation¹, and contributes to emotional balance and general wellbeing¹. This makes it a great choice for anyone looking for trusted support.

Do you want to reduce tiredness?
Magnesium contributes to a reduction of tiredness and fatigue², supports normal energy-yielding metabolism², and contributes to normal functioning of the nervous system². These benefits make this product ideal for anyone looking to stay energized throughout the day.

Do you want to support normal thyroid function?
Selenium contributes to the normal thyroid function⁵ and contributes to the protection of cells from oxidative stress⁵. Iodine contributes to the normal production of thyroid hormones and normal thyroid function⁶. This blend brings the key nutrients together in one formula for everyday use, with each ingredient offering its own benefits.

Do you want comprehensive support in one formula?

This formula combines a wide range of carefully selected ingredients — Ashwagandha powder¹, Magnesium², L-tyrosine³, Kelp Algae extract⁴, Selenium⁵, and Iodine⁶ — in a single product.
All of these ingredients are well known for their various characteristics, and together they offer a thoughtfully composed formula for convenient everyday use.

Reasons to start using THYROID today

If you start using THYROID today:

You contribute to the normal thyroid function⁵
You contribute to the normal production of thyroid hormones and normal thyroid function⁶
You contribute to emotional balance and general wellbeing¹
You contribute to a reduction of tiredness and fatigue²
You contribute to normal functioning of the nervous system²
You contribute to optimal relaxation¹

If you start using THYROID later:

You are delaying the benefits of supporting the normal thyroid function
You are postponing support for the normal production of thyroid hormones and normal thyroid function
You are missing out on contributions to emotional balance and general wellbeing
You are delaying the reduction of tiredness and fatigue
You are postponing support for normal functioning of the nervous system
You are missing out on optimal relaxation

Made from quality ingredients

1. Ashwagandha extract

Ashwagandha has adaptogenic properties, helps maintain healthy skin, and has a general rejuvenating effect on the body.

2. Magnesium

Magnesium contributes to the normal functioning of the nervous system and muscles, normal energy-yielding metabolism, and also supports electrolyte balance.

3. L-tyrosine

L-tyrosine contributes to the normal synthesis of catecholamines, including adrenaline, noradrenaline, and dopamine.

4. Kelp

Kelp (Ascophyllum nodosum) is a large seaweed that grows in nutrient-rich underwater habitats in shallow oceans. It is a source of iodine, which plays a role in thyroid hormone production and normal thyroid function. Iodine also supports cognitive function and the nervous system.

5. Selenium

Selenium supports normal immune function and protects cells from oxidative stress. It helps maintain healthy hair and nails.

6. Iodine

Iodine plays a role in the production of thyroid hormones and normal thyroid function.

Traceability of our ingredients

Discover nature through our natural products! We carefully select and trace every ingredient to ensure optimal effectiveness, backed by scientific evidence. Our commitment to transparent traceability guarantees the integrity and excellence of every component of our products. Our products are certified to the IFS standard (registration number: 00063/0) and also hold an ECO certificate (certification number: EPR-26420/22-1).

High-quality ingredients

Carefully selected, pure ingredients.
No unnecessary additives

Only what your body needs. Nothing more.
Carefully verified purity and safety

Independently tested to ensure compliance with quality standards.

60-day money-back guarantee

To make your purchase completely risk-free, we offer a 60-day money-back guarantee. If you are not completely satisfied with the product, simply contact us and we will refund your money.

THYROID

4.89 / 5

Verified reviews (244)

Thyroid function⁵ and optimal relaxation¹ support

Contributes to the normal thyroid function⁵
Contributes to the protection of cells from oxidative stress⁵
Contributes to a reduction of tiredness and fatigue²
Contributes to optimal relaxation¹

Frequently asked questions from our users

How and why do they work?

The product works with carefully selected ingredients, each offering numerous benefits when taken regularly and consistently, supporting you in various areas, with the key benefit of this product being that it contributes to normal thyroid function⁵.

Who is it for?

The package is intended for everyone who wants to benefit from this product with carefully selected ingredients through regular and consistent use.

What ingredients does it contain?

Ashwagandha powder¹, magnesium², L-tyrosine³, kelp Algae extract⁴, selenium⁵, iodine⁶

When are the first results visible?

The time to see results may vary from person to person. For best effects, it is important to take the product regularly and consistently.

How long does shipping take?

We will do our best to process your order the same day and send it for delivery. On average, packages are delivered in 4-6 business days.

What if I don't like it?

No worries! If the product does not meet your expectations, we offer a 60-day refund.

Elisa

5 / 5

I often felt tired and fatigued during the day. Since I started using this product regularly, I feel less tired and more capable of getting through my daily activities.

THYROID

Food supplement with sweetener

4.89 / 5

244 Verified reviews

Reduce tiredness and fatigue² and contribute to normal thyroid function⁵

Contributes to the normal thyroid function⁵
Contributes to the normal production of thyroid hormones and normal thyroid function⁶
Contributes to the protection of cells from oxidative stress⁵
Contributes to normal energy-yielding metabolism²
Contributes to emotional balance and general wellbeing¹
Contributes to a reduction of tiredness and fatigue²
Contributes to normal functioning of the nervous system²
Contributes to optimal relaxation¹

Net 140 g | for 14 days

How to Use

Mix one scoop (5 g) in a glass of water, twice a day, half an hour before meal. For precise measuring we suggest weighing.

Warnings:

Not recommended if you have high blood pressure. Do not use along with prescribed thyroid hormone drugs, unless your doctor advises it.

If you have thyroid disease, kidney disease, or are taking diuretics, consult your doctor before use.

Key Ingredients

THYROID – Food supplement with sweetener

Nutritional Value

Active ingredients	per (10g)
Powdered ashwagandha	2000 mg
L-tyrosine	400 mg
Magnesium	255 mg (68% NRV*)
Kelp extract – of which iodine	200 mg 250 μg (166% NRV*)
Selenium	55 μg (100% NRV*)

*NRV = nutrient reference value

Certifications

Why Independent Testing Is Essential At Nature’s Finest, we believe that wellness starts with trust.
Here’s what our testing covers:

Ingredient Precision: We verify that the nutrients listed on our labels are present in the exact amounts promised.
Purity & Cleanliness: Each product is screened for substances such as heavy metals (including mercury, lead, and arsenic), common allergens (like soy, dairy, nuts, and gluten), and microbial threats like E. coli and salmonella.
Nutrient Verification: We confirm that both macronutrients and micronutrients are present and potent.

Explore our IFS Food Standard certification—the highest level of quality assurance in the industry—and see why Nature’s Finest stands above the rest. View our certification here.

22,79€

22,79€ /piece

21,65€ /piece Save 2,28€

Customer Reviews

★ ★ ★ ★ ★

244

Verified reviews

4.9/5

★ ★ ★ ★ ★

Published 2 years ago by: Katarzyna J.

★ ★ ★ ☆ ☆

Published 2 years ago by: Jim C.

Some benefits were noticeable, but I would like the effects to be more pronounced

★ ★ ★ ★ ★

Published 9 months ago by: Sandra Daly

Great product thank you 😁

★ ★ ★ ★ ★

Published 2 years ago by: Elaine E.

Always reliable and keep me updated on my order. Good quality products.. Which I have been using for about 18 month's. Very happy with my purchases.

★ ★ ★ ★ ★

Published 2 years ago by: Kirstina W.

Love it.. it is definitely working I have tried so many different ways to lose weight over the years

Sort by: Highest rating

Katarzyna J.

Verified reviewer

Why choose Nature's Finest?

16 years of tradition
400+ unique products
50+ patented active ingredients
4.7M+ satisfied customers

Natural

We believe in the perfection of nature. Our commitment includes responsible sourcing of raw materials, based on sustainability, ethics and fair business practices.

Proven

The effectiveness of our products is confirmed by verifiable and repeatable studies and research. All our products are tested in independent laboratories, because our goal is to offer our customers products of the highest quality and real effectiveness, in line with their investment.

Effective

Nature offers effective solutions to many of the challenges we face. Our experienced development team uses and combines these exceptional substances in our products so the body can make optimal use of them. The active ingredients in our formulas are present in doses with proven efficacy, not just in negligible amounts.

Tested

We test our products through various customer studies and trials to guarantee their safety and effectiveness. We always carefully listen to our customers' feedback and take their opinions, criticism and suggestions into account to ensure our products are truly tailored to their needs.

Meet our development experts

We are proud to have in our team only top experts in the fields of nutrition and natural formulations, who guarantee the development and exceptional quality of our products. With exceptional dedication, they lead studies and research and collaborate with external laboratories, inspection bodies and other experts to ensure the highest quality and safety of our products. Thanks to their rich experience and recognized expertise in the industry, our experts strive to offer customers the most innovative products, thereby helping to maintain our position among the leading companies in the field of nutrition and dietary supplements.

Meta Bizjak Nutrition engineer
Pia Fistrović Food science and nutrition engineer

#WeAreNature

“Dedicated to bringing the most natural products into your home”

For more than 16 years, Nature's Finest has been dedicated to providing natural solutions for everyone who wants to overcome the challenges and discomforts associated with their lifestyle. We use only natural ingredients, produced traditionally, without additives or unnecessary processing. Whenever possible, we choose organically grown ingredients certified to SI-EKO-001.

THYROID

Reduce tiredness and fatigue² and contribute to normal thyroid function⁵

Review

Everything you need to know:

Our customers also confirm it works

Discover what THYROID can do for you

Advanced 6-in-1 support for thyroid⁵,⁶

Six-action formula with Ashwagandha powder¹, Magnesium², L-tyrosine³, Kelp Algae extract⁴, Selenium⁵ and Iodine⁶