Oyster Extract

Ancient Purity Irish Oyster Extract - The Ocean’s Ultimate Zinc Food for Vitality, Fertility & Strength | From Ireland

• Zinc Rich Marine Nutrition - Supports hormone production, immune defence, enzyme activity and cellular repair with naturally occurring zinc in its most bioavailable food form.
• Tested, Approved & Fully Traceable - Independently tested for heavy metals, microbiology and purity. Fully compliant with SFPA, HSE, FSAI and FDA export standards.
• Fertility, Testosterone & Performance Support - Traditionally valued for male vitality, reproductive health and liver function, now supported by modern micronutrient science.
• Irish Sea Sourced & Naturally Dried - Derived exclusively from Crassostrea gigas oysters, harvested from clean Irish waters and gently dried to retain mineral complexity.

Irish Oyster Extract is a dense marine superfood, naturally rich in zinc, copper, selenium, iodine and trace elements required for over 300 enzymatic reactions in the human body. Zinc plays a central role in immune resilience, wound healing, DNA synthesis, hormone production, fertility and cognitive function. Modern lifestyles place enormous demand on zinc status, particularly for athletes, sexually active men, pregnant or lactating women and anyone under chronic stress. This extract delivers zinc as nature packages it, bound within whole food matrices that the body recognises and absorbs efficiently.

Historically, oyster extract has been revered in Eastern medicine systems for supporting liver health, reproductive vitality and overall life force. Modern nutritional science has since confirmed that oysters are among the most zinc dense foods on the planet. Over the last five decades, research has expanded our understanding of zinc’s involvement in metabolism, immune signalling, antioxidant defence, neurotransmitter function and cellular regeneration, making oyster extract one of the most intelligent mineral foods available today.

This extract is produced under strict quality controls and sourced exclusively from Irish oysters harvested in protected waters. Each batch is rigorously tested to ensure purity, safety and label accuracy. The manufacturer actively supports marine conservation initiatives, ensuring long term ocean health and sustainability. Encapsulated and stored in Miron dark violet glass, the mineral integrity and energetic quality of this marine food is preserved from light and environmental degradation.

Q: What exactly is Irish Oyster Extract and why is it so highly valued?
A: Irish Oyster Extract is a concentrated whole food supplement made from the edible body of oysters, not the shell. Oysters are one of the most micronutrient dense foods found in nature, particularly rich in zinc, copper, selenium, iodine and trace marine minerals. These nutrients are delivered in their natural biological matrix, making them highly bioavailable and easy for the body to recognise, absorb and use.

Q: Is this Oyster Extract made from the oyster meat or the shell?
A: It is made exclusively from the oyster itself, the edible body, sometimes referred to as the meat. There is no shell, no calcium carbonate, no fillers, no binders and no flow agents. This is true food based nutrition, not powdered shell material.

Q: Is Oyster Extract considered a medicine or a drug?
A: No. Oyster Extract is not a medicine. It is a natural nutritional food supplement. Its effects come from supplying essential nutrients the body requires to function optimally, rather than forcing a pharmacological response. Because it is a whole food extract, its nutritional profile remains stable and consistent rather than acting like a synthetic compound.

Q: Why would someone choose Oyster Extract instead of a standard zinc supplement?
A: Zinc from oysters is naturally complexed with amino acids, peptides and cofactors that dramatically improve absorption and utilisation. Many synthetic zinc supplements are poorly absorbed and can cause digestive upset. Oyster derived zinc mirrors how humans have consumed zinc for thousands of years and is widely regarded as the most bioavailable form available.

Q: Who is most likely to benefit from taking Oyster Extract?
A: Oyster Extract is particularly valuable for men concerned with testosterone, fertility and vitality, athletes with higher mineral demands, people under chronic stress, those with compromised immunity, individuals with poor zinc status, and anyone seeking deep cellular nutrition rather than isolated synthetic minerals.

Q: How does Oyster Extract support the immune system?
A: Zinc is required for the development and function of immune cells, including T cells, natural killer cells and macrophages. Adequate zinc status supports faster immune response, improved resilience and better recovery. Oyster Extract supplies zinc alongside copper and selenium, which together maintain immune balance rather than overstimulation.

Q: Can Oyster Extract support hormone balance and fertility?
A: Yes. Zinc plays a critical role in testosterone production, sperm quality, ovulation, progesterone balance and overall reproductive health. Oyster Extract has a long history of use for supporting libido, fertility and reproductive vitality in both men and women.

Q: Does Oyster Extract really support sexual health?
A: It can. Zinc and vitamin D work together to support healthy testosterone levels, libido and reproductive signalling. Oyster Extract has been traditionally associated with improved sexual vitality, prostate health, sperm quality and hormonal balance. These benefits extend to both men and women, although the mechanisms differ.

Q: Can Oyster Extract help with prostate health?
A: Zinc is one of the most concentrated minerals in healthy prostate tissue. Adequate zinc intake is associated with normal prostate size and function. Oyster Extract provides zinc in a form the prostate readily utilises, making it a valuable long term nutritional support.

Q: Does Oyster Extract support the liver and detoxification?
A: Yes. Zinc and selenium are required for many liver enzymes involved in detoxification, bile production and antioxidant defence. Historically, oyster extract has been used to support liver resilience and metabolic clearance pathways.

Q: Is this product safe and tested?
A: Absolutely. Each batch is tested for heavy metals, microbiological safety and nutritional consistency. It is approved under SFPA, HSE and FSAI regulations and compliant with FDA export standards. What is stated on the label is what is in the capsule.

Q: Where are the oysters sourced from?
A: The extract is derived exclusively from Irish oysters harvested from clean, regulated waters. The species used is Crassostrea gigas, selected for its nutritional profile and safety.

Q: Is Oyster Extract sustainable and ethically sourced?
A: Yes. The manufacturer supports marine conservation initiatives and responsible harvesting practices to protect ocean ecosystems for future generations.

Q: Why is Oyster Extract stored in Miron dark violet glass?
A: Miron glass protects sensitive nutrients from light degradation and electromagnetic interference. This preserves the energetic and nutritional integrity of the capsules far better than plastic or clear glass.

Q: How long does it take to notice benefits?
A: This varies by individual. Some people notice improvements in energy, libido or immunity within weeks, while deeper mineral repletion and hormonal benefits may take several months of consistent use. As a food based supplement, Oyster Extract works by restoring balance rather than forcing rapid effects.

Q: Can both men and women take Oyster Extract?
A: Yes. While often marketed toward men due to its zinc and fertility benefits, women also require zinc for immune function, hormone balance, thyroid health and reproductive wellbeing.

• Pure Oyster Extract.

Other Ingredients: Vegetable Capsule.

• Take 2-4 capsules daily or take Ancient Purity Oyster Extract as recommended by your healthcare practitioner. Do not exceed the recommended daily intake.

Oyster Extract | Capsules
The Extract of Oyster is one of the most nutrient-dense natural substances available, rich in bioavailable zinc, copper, selenium, and key amino acids that directly support hormone production, fertility, libido, and overall vitality. It provides the raw building blocks the body needs for testosterone production, sperm health, and cellular function, making it a foundational supplement for long-term strength, performance, and reproductive health.

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

Hormone Balance & Male Fertility Protocol
A Stack designed to support testosterone production, sperm quality and overall hormonal balance.

• Oyster Extract
• Ashwagandha Extract
• Selenium
• Boron

This Stack supports the full male hormone system by providing key nutrients for testosterone production, reducing stress-related hormonal suppression, and improving sperm health. Oyster Extract delivers highly bioavailable zinc and trace minerals that directly fuel testosterone and sperm production. Ashwagandha Extract helps lower cortisol, removing one of the main blockers of healthy testosterone levels while supporting sperm count and motility. Selenium plays a crucial role in protecting sperm from oxidative damage and supporting proper formation and movement. Boron enhances free testosterone by reducing SHBG and helps maintain a healthy testosterone to oestrogen balance.

How to Use

• Oyster Extract - Take 3-4 capsules daily with food
• Ashwagandha Extract - 3g daily, in the morning
• Selenium - 200mcg daily with a meal
• Boron - 6mg daily in the morning

Follow this for 4 months for optimal hormone and fertility support. Taking breaks from the Ashwagandha after 2 weeks for 1 week then repeat. The Boron if you repeat the Stack you'll reduce to 3mg a day then later every other day.

Hacks

• Ice your genitals, using a bag of ice in a thin towel, apply for 15 mins 1 or 2 times a day over the 4 months.
• Keep your phone away from your genitals, airplane if in pocket, or as far away. Don't drive an electric car.
• Prioritise heavy resistance training to naturally stimulate testosterone production and improve hormonal signalling. 3 times a week is a good routine. Get daily sunlight exposure and deep, consistent sleep.
• Avoid plastics, synthetic fragrances, and endocrine disruptors that can negatively impact hormone balance.

Female & Male Libido Protocol
Slight varied Stacks to support sexual desire, hormonal balance, energy, and overall reproductive vitality in both men and women.

• Oyster Extract
• Pine Pollen Tincture
• B Vitamins
• Pueraria Mirifica - Women only

Both Stacks work by nourishing the body with key nutrients for hormone production, enhancing natural libido signals, and supporting energy and mood. Oyster Extract provides zinc and trace minerals that are essential for testosterone in men and overall hormonal balance in women, directly influencing libido and reproductive function. Pine Pollen Tincture acts as a natural androgen supporter, helping to gently elevate vitality, drive, and sexual energy. B Vitamins play a central role in energy production, nervous system support, and hormone regulation, all of which are critical for a healthy libido. The Hawthorn Elixir and its powerful ingredients support circulation. Pueraria Mirifica, used by women only, supports oestrogen balance, enhances natural lubrication, and promotes feminine vitality and sexual responsiveness.

How to Use

• Oyster Extract - Take 3 capsules daily with food
• Pine Pollen Tincture - 1ml on empty stomach hold in mouth for 1 minute then swallow
• B Vitamins - Take 1 tablet daily with food.
• Hawthorn Elixir - Take 4ml (1 teaspoon) daily neat hold in mouth for 30 seconds then swallow.
• Pueraria Mirifica (Women only) Take 2 capsules daily for 60 days and then take a 2 week break.

Follow this for 8 weeks to notice improvements in libido, energy, and hormonal balance.

Hacks

• Reduce stress levels, as high cortisol can significantly lower libido and hormone production.
• Support circulation through regular movement and exercise, as blood flow is key for sexual function in both men and women.
• Prioritise quality sleep, as energy, mood, and sexual desire are all closely tied to restorative sleep.

Products to explore with Oyster Extract Stacks
Boron
Selenium
B Vitamins
Hawthorn Elixir
Pueraria Mirifica
Pine Pollen Tincture
Ashwagandha Extract

All products available at Ancient Purity

Protocol Overview
Oyster Extract provides a powerful foundation of bioavailable minerals and nutrients that directly support hormone production, fertility, energy, and overall vitality. When combined with targeted Ancient Purity products and nutrient-dense foods, it supports optimal performance across reproductive health, physical strength, and long-term wellbeing.

• Brand: Ancient Purity.
• Origin: Ireland.
• Size: 120 Capsules.
• Container: Miron Glass Bottle.
• Estimated shelf life from purchase: 2 years.
• Storage: Keep in a cool dry place, keep out of reach of children.