SKU: 20080784896

Firma Vita Thyro 3 — Thyroid, Adrenal, and Immune Peptide Complex

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Description

Firma Vita Thyro 3 — Thyroid, Adrenal, and Immune Peptide ComplexThyro 3 Thyroid, Adrenal & Immune Peptide Complex Thyro 3 is a three peptide Khavinson bioregulator complex formulated to support healthy thyroid function, adrenal wellness, and immune system balance as part of a comprehensive endocrine health routine.* Each capsule combines three natural peptide complexes selected to support interconnected systems involved in metabolism, energy production, stress adaptation, and overall physiological resilience.*

Thyro 3 — Thyroid, Adrenal & Immune Peptide Complex

Thyro 3 is a three-peptide Khavinson bioregulator complex formulated to support healthy thyroid function, adrenal wellness, and immune system balance as part of a comprehensive endocrine health routine.* Each capsule combines three natural peptide complexes selected to support interconnected systems involved in metabolism, energy production, stress adaptation, and overall physiological resilience.*

Developed in alignment with the research lineage of Professor Vladimir Khavinson and the St. Petersburg Institute of Bioregulation and Gerontology, Thyro 3 is produced from food-grade natural peptides using a proprietary extraction process designed to ensure purity, consistency, and quality.

Peptide Composition

A-2 Thyreogen — Thyroid Peptides

Thyreogen is a natural thyroid peptide complex formulated to support healthy thyroid tissue and normal metabolic function.* The thyroid plays an important role in regulating energy production, body temperature, and numerous cellular processes throughout the body. Thyreogen is designed to support the healthy structure and function of thyroid tissue as part of a long-term wellness strategy.*

A-17 Glandokort — Adrenal Gland Peptides

The thyroid and adrenal glands work closely together to help maintain healthy metabolic and stress-response pathways. Glandokort is a natural adrenal peptide complex formulated to support adrenal gland health, healthy stress adaptation, and overall endocrine balance.* Including adrenal support alongside thyroid peptides reflects the systems-based approach commonly used in Khavinson peptide protocols, recognizing the interconnected nature of endocrine function.*

A-6 Vladonix — Thymus Peptides

Vladonix is a natural thymus peptide complex formulated to support healthy immune system function and immune system balance.* The thymus plays an important role in the development and regulation of immune cells. Its inclusion in Thyro 3 reflects the close relationship between immune wellness and overall endocrine health.*

Why These Three Peptides Together?

Healthy endocrine function depends on more than a single gland. The thyroid, adrenal glands, and immune system work together to support metabolism, energy regulation, stress resilience, and overall wellness. Thyro 3 was formulated to support all three systems in one convenient formula: thyroid support through Thyreogen, adrenal support through Glandokort, and immune system support through Vladonix.*

Who Is Thyro 3 For?

Thyro 3 may be a good fit for:

  • Adults seeking to support healthy thyroid function as part of a proactive wellness routine*

  • Individuals looking to support both adrenal wellness and healthy stress adaptation*

  • Those building a comprehensive Khavinson peptide protocol*

  • Men and women seeking broader endocrine system support as they age*

Important Information

Thyro 3 is a dietary supplement and is not intended to diagnose, treat, cure, or prevent any disease. It is not a substitute for prescription medications or professional medical care. Consult your healthcare provider before use, especially if you have a medical condition, are pregnant or nursing, or take prescription medications, including thyroid or hormone-related medications.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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SKU: 20080784896

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4.0 ★★★★★
Based on 24 reviews
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new yorker
Draper, US
★★★★★ 5
Worth the price, ?sheer
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1), Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
2021 update: My family has been using this formulation for many years now. I chose it for the high (>20%) mineral content of zinc oxide, because that is the substance responsible for the sunscreen effect of this product. Unfortunately that is also the substance responsible for the white cast on the skin. Other brands typically have mineral content in amounts around 8-12% of the product. So although you may not get as white of a cast with those brands, you are also not getting as much of the sunscreen ingredient either. Another way manufacturers combat the white cast problem is to grind the minerals into ultra-fine particles: nanoparticles. There are downsides to this however: loss of UVA blockage, potential lung damage from inhalation of both manufacturing workers and users, possible coral reef and aquatic life disturbance. So, I expect and accept a mild white cast when using this because it is related to its effectiveness and probable lack of nanotization. When I care about the white cast, I use a drop or two of foundation with it. Otherwise, I leave it alone because after rubbing gently in, it’s not very noticeable. No problems with stickiness or tackiness a minute or so after applying and I’ve never had it sting my or my kids eyes probably because it stays put unlike many liquid formulas. I can also attest to its effectiveness as a sunscreen. We use it in the summertime by the beach and at the lake. In the winter and spring time we use it at 10,000 feet elevation while skiing. If we are going to be outdoors in the sun for any significant period of time, we use it then too. Does the job every time. We are diligent about reapplying after swimming or sweating. The pics I posted for comparison of stick sizes. Now go have fun in the sun...after putting on your sunscreen. ----------------------------------------------- Original post: My kid's skin is sensitive to chemical sunscreens so I get only ones made with mineral sunscreens. Sticks are much easier to apply on the face; less mess and hassle. The price of this large stick was off putting at first, but I got it because of the value in price per product; see pics. Very happily, I find it easier to apply than the smaller sticks. Takes less time to swipe on the face and anyone who has ever tried applying sun screen on the face of a child knows, less time to apply is a huge bonus!!! Same effectiveness in preventing sun burns as the smaller versions. I'm buying another one now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 26, 2020
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Verified Purchase
Rae
Battle Creek, US
★★★★★ 5
It works great
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
Bought this numerous times for ease of use and how good it works. After countless summer days at the zoo, park or amusement park this is the best at staying on and protecting our kids skin. They do have sensitive skin and it does not irritate it either. Will continue to buy!
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Reviewed in the United States on February 1, 2026
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BK2012
Charlottesville, US
★★★★★ 4
Keep it in a cool environment or else
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
I think it’s great for kids and I’ve used it and rebought it for years but my only complaint which I’m surprised no one mentions is if it’s warm out, the sunscreen stick melts quite easily in your bag or car and then the stick softens and falls off the applicator making it pretty unusable. Also similarly, if a child pushes the stick out too far, it’ll fall off the applicator. So that wastes a lot for me every time!
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Reviewed in the United States on April 23, 2026
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Alexa
Massapequa, US
★★★★★ 5
No more sunscreen in our hair!
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
The only kids sunscreen stick I've found that actually glides on. After struggling with too-hard sticks and messy lotions, this is so easy to apply to my wiggling toddler. And the large size makes application to the whole body a breeze. This is perfect to keep in the diaper bag and quickly reapply for the whole family.
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Reviewed in the United States on May 19, 2026
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Verified Purchase
Erika
Draper, US
★★★★★ 5
Easy to use
Style: NEUTROGENA SHEER ZINC, Size: 1.5 Fl Oz (Pack of 1)
Works great and easy to apply to kids quickly!
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Reviewed in the United States on May 11, 2026

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