Selenium | Food-State

Ancient Purity Selenium - Food State Cellular Defence for Thyroid Immunity and Fertility | Made in UK

• Cellular Protection and Antioxidant Defence - Supports the protection of cells from oxidative stress while contributing to normal cell health, energy production and long term biological stability.
• EFSA Recognised Bioavailability - Derived from mineral enhanced yeast, recognised by the European Food Standards Agency as one of the cleanest, safest and most bioavailable selenium forms.
• Thyroid Immunity and Fertility Support - Contributes to normal thyroid function, immune defence, cognition and normal spermatogenesis, making it foundational for hormonal and reproductive health.
• True Food State Integrity - Food based selenium that the body recognises as nutrition rather than a synthetic isolate, stored in protective Miron glass to preserve freshness and potency.

Selenium is an essential trace mineral involved in numerous critical biological processes, most notably cellular protection, immune regulation and thyroid hormone metabolism. Adequate selenium intake supports cognitive function, energy levels, hair and nail strength, fertility and antioxidant defences that protect tissues from oxidative damage. Deficiency may present as low energy, muscle weakness, thinning hair, reduced immune resilience and compromised reproductive health.

Ancient Purity Selenium is created using mineral enhanced yeast, producing a food state form that mirrors how selenium naturally appears in whole foods. This allows the body to recognise, absorb and utilise it efficiently without the stress associated with synthetic mineral forms. Practitioners often favour food based selenium due to its gentle yet effective biological interaction.

Each tablet is super clean, free from unnecessary additives, and stored in a Miron Glass jar to protect against light degradation and environmental interference. This reflects Ancient Purity’s commitment to purity, bioavailability and long term nutritional integrity, offering selenium as nature and physiology intended.

Q: How much is 100µg in mg ?
A: 100µg = 0.1mg, Selenium doses are tiny.

Q: What's the recommended daily amount to get a real Selenium benefit?
A: Our tablet dose of 100µg is excellent for maintaining strong antioxidant defences, healthy thyroid, and immunity. If you want to get a real boost for fertility, detox support, testosterone, and protection against oxidative stress and ageing. Then 2 of the tablets which means 2 x 100µg giving you 200µg (0.2mg) will give this boost and longevity benefits. 

Q: Can I take too much Selenium and are there side effects?
A: Yes, long-term total Selenium intake from all sources should not exceed 400µg per day. 200µg is more than enough for most people .

Q: Can I just eat Brazil Nuts?
A: I hate to be the bearer of bad news, but look up Brazil Nuts and radiation. Brazil nuts naturally contain tiny amounts of radiation, mainly from radium-226 and radium-228, that the trees absorb from deep soil through very long roots. The average Brazil nut contains about 1–7 becquerels of radium, depending on where it’s grown. It's not a risk I'm taking anymore. So for me Selenium as supplement and 100-200µg daily, 100µg longterm. 200µg if you are planning to get your girlfriend / wife pregnant. 

Q: Can I take Selenium on an empty stomach?
A: With food... Selenium is taken for thyroid inflammation, bone health, prostate support and immune support. It's ideally taken with food.

Q: What foods should be avoided with Selenium?
A: Medications that slow blood clotting (Anticoagulant/Antiplatelet drugs) interacts with Selenium. Selenium might slow blood clotting. Taking Selenium along with medications that also slow blood clotting might increase the risk of bruising and bleeding.

Q: What are the typical benefits of Selenium?
A: Selenium offers several benefits, including boosting immune function, improving hair and nail health, and supporting a healthy thyroid. Selenium is sometimes combined with other antioxidant vitamins such as vitamin E or C (Available @AncientPurity).

Q: Do I get more energy when taking Selenium?
A: Selenium concentration is higher in the thyroid gland than in any other organ in the body. A Selenium benefit is its important function in thyroid hormone synthesis and metabolism (the process of turning food into energy).

Q: Does Selenium support fertility in men and women?
A: Yes, Selenium plays a role in sperm quality, motility, and protection from oxidative stress in men. In women, it supports healthy egg development and overall reproductive function.

Q: Can I take Selenium every day long term?
A: Yes, Selenium can be taken daily, but it is important not to exceed the recommended amount, as very high doses may be toxic. Sticking to a safe, measured dose gives the protective benefits without risk.

Q: What is the best time of day to take Selenium?
A: Selenium can be taken at any time, but taking it with a meal that contains some fat may improve absorption.

Q: Does Selenium work better with other nutrients?
A: Yes, Selenium works synergistically with Vitamin E, Vitamin C, and Zinc to support antioxidant defences and immunity.

Q: Can Selenium support heart health?
A: Selenium contributes to the reduction of oxidative stress and inflammation, both of which are linked to cardiovascular health.

Q: Is Selenium important for brain function?
A: Selenium is involved in antioxidant protection in the brain and may help preserve memory, mood, and cognitive health as we age.

Q: How does Selenium support hair and nail health?
A: Selenium helps the body make selenoproteins, which are essential for strong, healthy hair and nails, while also reducing breakage caused by oxidative stress.

Q: Can I get enough Selenium from food alone?
A: In some regions the soil is rich in Selenium, but in many places worldwide the soil is depleted. This means that even a healthy diet may not provide optimal Selenium levels.

Q: How quickly will I notice the effects of Selenium?
A: Selenium supports processes that work over time, such as thyroid balance, antioxidant activity, and immune resilience. Some people notice improvements in energy, hair, or nails within weeks, while others benefit more subtly over months.

• Selenium (From Mineral enhanced yeast).  

Other Ingredients: Plant based Tablet from Microcrystalline cellulose; vegetable stearic acid.

• Take 1 - 2 tablets daily with food supplement or as directed by your healthcare practitioner, do not exceed recommended daily intake.
• Long-term Selenium intake from all sources should not exceed 400µg per day. You don't need more than 200µg.

Selenium | Food State from Mineral Yeast
Selenium is an essential trace mineral that plays a critical role in thyroid function, antioxidant defence, fertility, and cellular protection. It supports the production of key enzymes that protect cells from oxidative stress while also helping regulate hormone pathways, particularly within the thyroid and reproductive systems.

In this Works With | Hacks section you’ll discover smart ways to combine Selenium with other Ancient Purity products, practical daily hacks, and complete protocols so you can get the very best results.

Thyroid Health Protocol
A Stack designed to support thyroid balance, metabolic function, energy, and hormone regulation.

• Selenium
• Lugol’s Iodine
• B Vitamin Complex
• Vitamin D3

This Stack supports thyroid function through multiple pathways. Selenium is essential for converting thyroid hormones into their active forms and protecting the thyroid from oxidative stress. Lugol’s iodine provides the raw material required for thyroid hormone production. B vitamins support energy metabolism and adrenal function, both closely linked to thyroid health. Vitamin D3 plays a role in immune and endocrine regulation, helping maintain overall hormonal balance. This creates a complete thyroid support system for energy, metabolism, and long-term hormonal stability.

How to Use

• Selenium - 1 tablet daily with food
• Lugol’s Iodine - 3 drops in water in the morning
• B Vitamin Complex - 1 tablet daily with food
• Vitamin D3 - 1 soft gel (10,000iu) 3 days a week and daily in winter

Break from the Lugols iodine after a month, then re-introduce. Run consistently for 12 weeks, until health in peak state.

Hacks

• Get regular sunlight exposure to support Vitamin D levels.
  Prioritise sleep to support hormonal regulation.
• Use teas like nettle, dandelion, and ginger. These support mineral intake, liver function, and circulation, all of which indirectly support thyroid balance and hormone conversion.
• Chronic calorie restriction slows the thyroid. Ensure you’re eating organic, whole foods, protein, fats, and nutrients to signal safety and maintain metabolic rate.
• Short cold showers or exposure can stimulate metabolic activity and improve thyroid responsiveness, but keep it controlled, not extreme.

Male Fertility Protocol
A Stack to support sperm quality, motility, hormone balance, and reproductive health.

• Selenium
• Liposomal CoQ10
• Zinc & Copper
• Pine Pollen Tincture

This stack targets key aspects of male fertility. Selenium supports sperm production and protects against oxidative damage. Liposomal CoQ10 enhances mitochondrial energy in sperm cells, improving motility. Zinc is essential for testosterone production and reproductive health, while copper ensures mineral balance. Pine pollen tincture provides plant-based compounds traditionally associated with vitality and hormonal support. This creates a powerful system for improving fertility, performance, and reproductive health.

How to Use

• Selenium - 2 tablets (200µg) daily with food
• Liposomal CoQ10 - 10ml daily neat
• Zinc & Copper - 2 tablets daily with food
• Pine Pollen Tincture - 1ml daily, hold in mouth for 90 seconds then swallow, first thing in the morning

Run for at least 90 days to match sperm development cycles. Except the Pine Pollen which will be 7 days on 5 days off

Hacks

• Ice you genital area daily for 15 minutes this allows optimal spermatogenesis. Also avoid sitting too much, get up regularly.
• Testicular Sun Exposure is a niche practice based on light exposure rather than heat. It involves brief early morning or late afternoon sunlight, with the focus on light signalling, not warming, often discussed alongside cold exposure for hormonal support.
• Prioritise sleep, as testosterone is produced during deep sleep.
  Reduce alcohol to zero unless the occasional fun night during the fertility protocol.
• Eat nutrient-dense whole foods to support sperm production. Stay hydrated for optimal semen quality. Exercise regularly but avoid overtraining. Manage stress, as cortisol impacts reproductive hormones.

Female Fertility Protocol
A Stack to support hormone balance, cycle regularity, egg health, and overall reproductive wellness.

• Selenium
• Krill Oil
• MSM Organic Sulphur
• Ashwagandha Extract

This Stack supports female reproductive health through multiple pathways. Selenium helps regulate thyroid function, which is closely linked to menstrual health. Krill oil provides omega-3 fatty acids that support hormone balance and reduce inflammation. MSM supplies sulphur for tissue health and detox pathways. Ashwagandha helps regulate stress and cortisol, supporting hormonal stability and cycle balance. This is a balanced system for supporting fertility, hormone health, and overall reproductive function.

How to Use

• Selenium - 2 tablets daily with food, then reduce to 1 after a month
• Krill Oil - 1 soft gel daily with meals
• MSM Organic Sulphur - 8g twice daily, morning and evening in pure water, on an empty stomach
• Ashwagandha Extract - Take 2g daily in water or smoothie

Run consistently for 3 months or longer. Cycle on off from Ashwagandha every 14 days to keep 100% efficacy. Take a break from MSM after a month for a week then bring it back in

Hacks

• Support stable blood sugar to maintain hormonal balance. Prioritise sleep to regulate reproductive hormones. Reduce stress, as it directly impacts cycle regularity. Eat healthy fats to support hormone production.
• Reduce exposure to plastics, synthetic fragrances, and chemicals. These can interfere with hormone signalling and impact fertility over time. Avoid excessive caffeine intake.
• Hydration, electrolytes, and healthy fats improve cervical mucus quality, which is critical for sperm survival and transport. Most people ignore this completely. Best for electrolytes is Hypertonic Marine Plasma Water.
• Pelvic floor relaxation (not just strengthening) Over-tight pelvic muscles can restrict blood flow and create tension in the reproductive area. Relaxation work, breathwork, and mobility matter more than people think.

Products to Explore with Selenium Stacks
Krill Oil
Vitamin D3
Lugol’s Iodine
Zinc & Copper
Liposomal CoQ10
B Vitamin Complex
Pine Pollen Tincture
MSM Organic Sulphur
Ashwagandha Extract
Hypertonic Marine Plasma Water

All products available at Ancient Purity

Protocol Overview
Selenium acts as a critical trace mineral for thyroid health, antioxidant defence, and reproductive function. When combined with targeted Ancient Purity ingredients, it becomes part of a complete system supporting hormone balance, fertility, and long-term cellular health, helping the body regulate, protect, and perform at its best.

• Brand: Ancient Purity
• Size: 90 Tablets.
• Container: Miron Glass Jar.
• Storage: Keep in a cool dry place. Consume within 4 months.
• Estimated shelf life from purchase: 1-2 years.