Quercus - optimized health solutions

Quercus - optimized health solutions De natuur, de slimste gezondheidskuur! Voel je elke dag 100% gezond met onze natuurlijke voedingssupplementen. Exclusief verkrijgbaar via de apotheek.

Not all folate works the same in the body.Quercus Folate B₁₂ uses bioactive folate and vitamin B₁₂ forms that are immedi...
19/02/2026

Not all folate works the same in the body.

Quercus Folate B₁₂ uses bioactive folate and vitamin B₁₂ forms that are immediately available for cellular processes such as methylation, blood formation, and energy metabolism.

Unlike standard folic acid, these forms do not require multiple enzymatic conversion steps, which can be inefficient for some individuals. The result is reliable absorption, predictable utilisation, and consistent physiological impact.

Carefully formulated for effectiveness.
Validated through the real-world results of people who trust Quercus every day.

📎 Want to learn more ? quercus.eu/en/food-supplements/stress-sleep-mood-concentration/folate-b12/

Active D₃ 3000 IU is the strengthened evolution of our 2000 IU vitamin D formula, designed for those with higher needs o...
16/02/2026

Active D₃ 3000 IU is the strengthened evolution of our 2000 IU vitamin D formula, designed for those with higher needs or limited sun exposure.

Vitamin D plays an essential role in bone health by supporting calcium absorption and helping maintain normal bone density and muscle function.

With its higher 3000 IU dose, this updated formulation provides more robust daily support for maintaining adequate vitamin D levels, a key foundation for long-term skeletal strength.

Suitable to be taken all year round.

📎 Discover our newest addition here:
quercus.eu/en/food-supplements/bones-muscles-joints/active-d3-3000-iu/

Did you know that there is a simple nutritional synergy that can make plant-based iron far easier for the body to absorb...
12/02/2026

Did you know that there is a simple nutritional synergy that can make plant-based iron far easier for the body to absorb?

Non-heme iron, the form found in foods like legumes, leafy greens, and whole grains, is naturally less bioavailable than iron from animal sources.

Vitamin C helps change that.

In the digestive tract, it converts non-heme iron into a form that the body can absorb more efficiently, supporting healthier iron status over time.

Better iron absorption plays an important role in maintaining normal energy levels, oxygen transport, and overall vitality — particularly for those following a plant-based diet or experiencing fatigue.

Try pairing
✔ Lentils or chickpeas with bell peppers or tomatoes
✔ Spinach or kale with lemon juice or citrus dressing
✔ Hummus with raw vegetables like broccoli or red pepper
✔ Quinoa or whole grains with a side of steamed greens and a squeeze of lemon

Small dietary adjustment can make a meaningful difference to daily energy and wellbeing.

📎Visit the Quercus website to read more about our Pure C1000: quercus.eu/en/food-supplements/immunity-airways/pure-c-1000/

Feeling under the weather? 🤧When your body is fighting off a cold, vitamin C is one of the first nutrients your immune s...
09/02/2026

Feeling under the weather? 🤧

When your body is fighting off a cold, vitamin C is one of the first nutrients your immune system draws on.

It actively supports the production and function of immune cells such as lymphocytes and phagocytes, while also stimulating antibody and interferon synthesis - key components of the body’s natural defence response.

At the same time, vitamin C helps protect immune cells from oxidative stress, supports optimal enzyme activity, and contributes to energy metabolism.

Pure C 1000 delivers a high-dose, optimised form of vitamin C to support these mechanisms, giving your immune system the support it needs.

📎 Head over to our wesbite to read more: quercus.eu/en/food-supplements/immunity-airways/pure-c-1000/

PureWay-C® isn’t just another form of vitamin C - It is a smart delivery system designed to help your body absorb and us...
05/02/2026

PureWay-C® isn’t just another form of vitamin C - It is a smart delivery system designed to help your body absorb and use vitamin C more efficiently.

By combining vitamin C with citrus bioflavonoids and fatty acid metabolites, PureWay-C® is clinically proven to deliver 233% more cellular uptake. It also stays in the body longer, giving your cells the fuel they need to fight oxidative stress, support immunity, and power recovery.

Faster. Smarter. Stronger.

Trust Quercus to bring you innovative, potent supplements backed by science that work with your body's chemistry.

📎 To read more, visit quercus.eu/en/food-supplements/immunity-airways/pure-c-1000/

Still powered by the trusted PureWay-C® but at a stronger 1,000mg dose for those who want more robust daily support → sw...
02/02/2026

Still powered by the trusted PureWay-C® but at a stronger 1,000mg dose for those who want more robust daily support → swipe to discover how our next-generation Pure C 1000 forte formula supports:

✔ Strong, everyday immune defence
✔ Antioxidant protection against oxidative stress
✔ Healthy collagen formation throughout the body
✔ Reduced tiredness and improved recovery
✔ Superior absorption & effectiveness compared to standard vitamin C

A powerful new addition to the Quercus range.

📎 Find out more at: quercus.eu/en/food-supplements/immunity-airways/pure-c-1000/

🎉 Introducing Pure C 1000, the newest addition to the Quercus range. Vitamin C plays a far bigger role in daily health t...
29/01/2026

🎉 Introducing Pure C 1000, the newest addition to the Quercus range.

Vitamin C plays a far bigger role in daily health than most people realise — from immunity and collagen formation to cell protection and energy metabolism.

Quercus Pure C 1000 forte delivers high dose vitamin C in the optimised PureWay-C® form, combining vitamin C with fatty acid metabolites and citrus bioflavonoids for faster uptake and longer-lasting activity in the body.

This makes it a reliable choice for moments when your immune system, energy levels, or recovery need extra support.

Quercus Pure C 1000 forte applications include:
→ Natural immunity support
→ Antioxidant effect – cell protection
→ Reduced collagen formation (skin, blood vessels, bones, teeth, gums, etc.)
→ Protection of heart and blood vessels (atherosclerosis, high blood pressure)
→ Fatigue (following illness, during busy periods or after intensive sport, etc.)
→ Reduced iron absorption

Available at your local pharmacy or search online for ‘Quercus Pure C 1000' to find your point of sale.

✔️ Recommended use: 1 tablet per day with a meal
✔️ Recommended retail price: €22 for 40 tablets

📎 For more info visit quercus.eu/en/food-supplements/immunity-airways/pure-c-1000/

Why is supplementing with vitamin D beneficial? Vitamin D plays an essential role in keeping your body strong and resili...
26/01/2026

Why is supplementing with vitamin D beneficial?
Vitamin D plays an essential role in keeping your body strong and resilient, especially now, during the darker months when natural sunlight is limited.

Quercus Active D₃ 3000 IU provides a high dose of cholecalciferol (the natural, bioavailable form that is best absorbed by the intestines) to support key daily functions:

• Supports a well-functioning immune system
• Ensures optimal calcium absorption for bones and teeth
• Contributes to normal muscle and nerve function
• Plays a role in metabolic health

A daily softcap can help maintain the foundations of long-term health and well-being.

📎 Visit our website for more: quercus.eu/en/food-supplements/bones-muscles-joints/active-d3-3000-iu/

22/01/2026

Every day your body relies on omega-3 fatty acids (especially DHA and EPA) to support the brain, healthy vision, and optimal heart function.

But does omega-3 always have to come from fish sources?
The answer is, no!

Quercus Omega-3 vegan provides DHA and EPA directly from sustainably cultivated algae, the original source of omega-3 in the marine ecosystem.

Unlike traditional fish oils, algae-based omega-3 is fully vegan-friendly, bears a smaller ecological footprint, and has minimal impact on oceanic ecosystems.

You get the same bioactive fatty acids in a clean, traceable and sustainable form:

➡️ DHA for normal brain function & vision
➡️ DHA & EPA for normal heart function

For easy, daily support, available at your local pharmacy.

📎 Read more about Omega 3 vegan here: quercus.eu/en/food-supplements/stress-sleep-mood-concentration-644/

Stress can place a heavy load on both mind and body, which is why targeted, plant-based support can make such a meaningf...
19/01/2026

Stress can place a heavy load on both mind and body, which is why targeted, plant-based support can make such a meaningful difference.

Our Ashwagandha supplement is formulated to help maintain balance during demanding periods — supporting resilience, energy levels, and mental clarity throughout the day.

Receiving feedback like this from our customers reminds us how important providing the right support is, helping people move through daily life with more ease and steadiness.

📎 Discover Quercus Ashwagandha: quercus.eu/en/food-supplements/energy-vitality/ashwagandha/

Many sleep aids work by forcing the body into sedation, which can create dependency over time. Quercus Somnuzzz® takes a...
15/01/2026

Many sleep aids work by forcing the body into sedation, which can create dependency over time.

Quercus Somnuzzz® takes a different approach.

Its plant-based ingredients support the pathways that naturally regulate relaxation, circadian rhythm, and sleep quality, hereby helping the body return to its own balance instead of overriding it.

This is what makes Somnuzzz® non-addictive: it works naturally with the body, not against it.

📎 Visit our website for more details: quercus.eu/en/food-supplements/stress-sleep-mood-concentration/somnuzzz-/

Somnuzzz® is designed for those moments when the mind won’t slow down and restful sleep feels out of reach. Its synergy ...
12/01/2026

Somnuzzz® is designed for those moments when the mind won’t slow down and restful sleep feels out of reach.

Its synergy of plant extracts, including calming passionflower, L-theanine, sweet orange, and mood-supportive saffron, helps restore a natural sleep rhythm and promotes deeper, more efficient rest, all without next-day drowsiness 🌱

Quercus Somnuzzz® applications include:
→ Sleep problems such as trouble falling and staying asleep and not waking up well-rested
→ Tensions, stress, irritability and a depressed state of mind mental performances
→ Temporary sleep disturbances due to mental restlessness

Available at your local pharmacy or search online for ‘Quercus Somnuzzz®' to find your point of sale.

✔️ Recommended use: 1 tablet per day 1 hour before sleep
✔️ Recommended retail price: €34 for 20 tablets

📎 Visit our website for more: quercus.eu/en/food-supplements/stress-sleep-mood-concentration/somnuzzz-/

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