Thyro Cell T3 - Helps convert T4 to T3 - Cellula Pharm
Thyro Cell T3 - Helps convert T4 to T3 - Cellula Pharm
Thyro Cell T3 - Helps convert T4 to T3 - Cellula Pharm
Thyro Cell T3 - Helps convert T4 to T3 - Cellula Pharm
Thyro Cell T3 - Helps convert T4 to T3 - Cellula Pharm
Thyro Cell T3 - Helps convert T4 to T3 - Cellula Pharm
Thyro Cell T3 - Helps convert T4 to T3 - Cellula Pharm
Thyro Cell T3 - Helps convert T4 to T3 - Cellula Pharm

THYRO CELL T3

1 Reviews

Support for the transformation of tyroxine (T4) into triiodothyronine (T3)

Plant-based food supplement, vitamins and trace elements specially formulated by our experts for:

  • Support the transformation of tyroxine (T4) into triiodothyronine (T3)
  • Contribute to the normal functioning of the immune system
  • Protect cells against oxidative stress
  • Participate in maintaining physical and intellectual capacities
  • Program from 30 to 60 days

€32.90 Tax included
In stock

 

What is Thyro Cell T3?

Thyro Cell T3 is a dietary supplement specifically formulated to support the key stages of conversion of thyroxine (T4) to triiodothyronine (T3), the active form of thyroid hormones.

This conversion, which is essential for the body to function properly, depends on several nutrients such as zinc, vitamin B6, and tyrosine, and can be disrupted in cases of deficiency, oxidative stress, or metabolic imbalances.

Our formula combines these nutritional cofactors with an extract of Guggul (Commiphora mukul) standardized in guggulsterones, long used in Ayurvedic medicine for its beneficial properties in supporting thyroid balance.

Thyro Cell T3 can be used in combination with Iodine + Selenium and Thyro Cell T4 for comprehensive support of thyroid metabolism.

THE BENEFITS OF OUR THYRO CELL T3

Our highly synergized complex will be ideal for:

  • Contributing to normal energy metabolism (zinc)
  • Participating in normal thyroid hormone synthesis (zinc)
  • Helping to protect cells against oxidative stress (zinc)
  • Participating in normal sulfur amino acid metabolism (vitamin B6)
  • Supporting the conversion of T4 to T3 via key cofactors

who needs our thyro cell t3

Our Thyro Cell T3 is particularly recommended for:

  • Those who want to support the T4 → T3 conversion phase.
  • People undergoing thyroid monitoring with conversion markers to watch.
  • Users of Thyro Cell T4 who want to supplement the downstream action.
  • People who want to optimize their cellular energy and vitality.

OUR THYRO CELL T3

✅ A highly absorbable form: bisglycinate

✅ Active cofactors: B6, B9, B12, taurine

✅ A split dosage (4 capsules per day) to respect your body

✅ No unnecessary additives

OTHER SUPPLEMENTS

❌ Inert forms: oxide, “marine”

❌ No cofactors

❌ Or inactive

❌ Capsules with excessive doses that the body cannot absorb

Did you know?

The thyroid gland mainly produces T4, an inactive hormone!

It is then, within the target cells (liver, kidneys, intestines), that this T4 is converted into T3, its biologically active form, thanks to the action of enzymes called deiodinases.

This conversion depends on essential cofactors such as zinc, selenium, and certain B vitamins.

It is precisely this step that Thyro Cell T3 supports in a targeted manner.

F.A.Q

How can you naturally increase the conversion of T4 to T3?

The conversion of T4 (thyroxine) to T3 (triiodothyronine) requires several essential cofactors: zinc, selenium, iron, vitamin B6, as well as effective management of oxidative stress.

Certain plant extracts, such as Guggul, are also used for their traditional role in thyroid balance. A balanced lifestyle (sleep, diet, stress management) complements this support.

What is the best supplement to support the thyroid?

It all depends on your needs.

> Cellula Pharm's Iodine + Selenium product is ideal as a basic supplement if your diet is low in iodine or antioxidants.

> Thyro Cell T4 specifically supports T4 synthesis, thanks to a comprehensive formula containing tyrosine, zinc, iodine, etc.

> Thyro Cell T3, meanwhile, targets conversion to T3, the active form of thyroid hormones.

For comprehensive support, all three can be used together in a progressive protocol, as advised by your healthcare professional.

Which vitamins are beneficial for the thyroid?

Vitamins B6, B9, B12, vitamin D, and vitamin A are all involved in normal thyroid function, either directly or indirectly.

For example, vitamin B6 is involved in hormone regulation, and a deficiency can disrupt the conversion of T4 to T3.

Other key micronutrients include zinc, selenium, and iodine.

Why offer a T4 product and a T3 product, instead of a single product that does everything?

There are several reasons:

Thyroid metabolism is sequential. There is a phase of T4 production (mostly in the morning), followed by a phase of conversion to T3 (mostly at the end of the day).

Individual needs differ: some people are only deficient in iodine, others have poor conversion, and still others are suffering from adrenal fatigue. A single formula would be less targeted and could unnecessarily overload certain people.

The current breakdown allows for personalization and optimal tolerance, with dosages adapted to each stage.

When should Thyro Cell T3 be taken?

It is recommended to take it at the end of the day or early evening, when the body is most actively converting T4 to T3.

 

Your healthcare professional can help you adjust the timing of your dose according to your biological rhythm.

Is this product compatible with allopathic thyroid treatment?

Thyro Cell T3 is not a medication. If in doubt, always seek the advice of your healthcare professional.

WHO ARE WE?

We are an independent laboratory committed to researching and developing innovative healthcare solutions.

 Specializing in micronutritional and cellular approaches, we work closely with healthcare professionals to offer products based on science, quality, and effectiveness.

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Dietary supplement.

Box of 60 capsules.

Net weight: 32.80 g.

30- to 60-day program.

Composition per daily dose:

Actifs 2 gélules VNR*
ES Guggul (Commiphora mukul)
dont guggulstérones
280 mg
5.6 mg
-
ES Racine Ashwagandha
dont withanolides
280 mg
19.6 mg
-
Glutathion R 100 mg -
Veri-Té (Saccharomyces cerevisiae)
dont trans-resvératrol
80 mg
78.4 mg
-
D-alpha tocophéryl acetate
dont vitamine E
80 mg
24 mg
200%
Zinc bisglycinate
dont zinc élément
45 mg
13.5 mg
135%
L-sélénométhionine
dont sélénium élément
11 mg
55 µg
100%
Acétate de rétinyl
dont rétinol (Vitamine A)
6.6 mg
1000 µg
125%
Excipients : Stéarate de magnésium, gélule végétale (HPMC).

Ingredients per daily dose (2 capsules):

Dry extract of guggul (Commiphora mukul) including guggulsterones, dry extract of ashwagandha (Withania somnifera) including withanolides, vegetable capsule (HPMC), glutathione R, Veri-Té (Saccharomyces cerevisiae) including trans-resveratrol, D-alpha tocopheryl acetate including vitamin E, zinc bisglycinate including elemental zinc, retinyl acetate including retinol (vitamin A), L-selenomethionine including elemental selenium.

For optimal effectiveness, take 1 to 2 capsules per day, in the evening, with a large glass of water.

Dietary supplement.

  • Not a substitute for a varied and balanced diet or a healthy lifestyle.
  • Do not exceed the recommended doses.
  • Keep out of reach of young children.
  • For adults only.
  • Do not consume if you are intolerant or allergic to any of the ingredients.
  • Not recommended for menopausal women, pregnant women, or women who wish to become pregnant.
  • Store in its packaging, away from light, heat, and humidity.
  • Not suitable for breastfeeding women, people with endocrine disorders—suffering from thyroid disorders (particularly dysthyroidism and hyperandrogenism), liver or heart disorders, and people undergoing treatment that depresses the central nervous system.
1 Reviews

Je le prends avec le Thyro T4 pour ma thyroide !
By Michelle P. on 2026-02-25

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