FANBOX / EASYBOX
delivery to over 9,000 lockers across Romania
BUY NOW, PAY LATER
3 interest-free installments, no credit card required, with Klarna
FREE SHIPPING
for all orders over 250 RON
PAY IN 3 INSTALLMENTS
with CardAvantaj, STAR BT, UniCredit, BRD and Garanti
NATIONWIDE DELIVERY
starting from only 11.90 RON via Fan Courier or Sameday

Osavi Natural Quercetin, 500 mg, Osavi, 60 capsules

Osavi
109,66 RON 67,99 RON

Shipping Estimate:

Expiration Date: 10.2028

Limited stock

Delivery date: 1-2 zile lucratoare

Stock limit
Add to cart
Product Code: 3543 Do you need help? 0764710771
La achizitionarea acestui produs primiti 67 fidelity points
Add to wishlist Request information
  • Description
  • Reviews (0)

Natural Quercetin – Powerful Antioxidant, Cardiovascular Health, Immunity, and Respiratory Support – Premium Supplement for Inflammation and Cellular Protection

 

Natural Quercetin 500 mg, Osavi is a high-quality dietary supplement containing Quercetin (FlaviPure®), a natural flavonoid extracted from the flowers of the Japanese pagoda tree (Sophora japonica), with a 12:1 extraction ratio (DER 12:1). This concentrated extract provides a standardized dose of quercetin, renowned for its antioxidant, anti-inflammatory, and immunomodulatory effects.

 

Quercetin is a polyphenolic compound belonging to the bioflavonoid class, playing an essential role in combating oxidative stress, protecting cells against free radicals, supporting the cardiovascular system, and maintaining the health of the respiratory system.

 

Thanks to its natural formula and increased bioavailability, Natural Quercetin from Osavi is an effective ally in supporting a healthy lifestyle, particularly during periods of elevated oxidative stress, inflammation, or immune vulnerability. It is considered an essential supplement for maintaining biological balance and protecting the body against environmental aggressors.

Detailed Benefits of Natural Quercetin 500 mg, Osavi (FlaviPure®)

Antioxidant protection and free radical neutralization

Oxidative stress is one of the primary causes of cellular damage and accelerated aging. It is generated by an imbalance between free radical production and the body's ability to neutralize them. Quercetin acts as a potent antioxidant, helping to maintain cellular integrity.

✅ neutralizes free radicals and prevents oxidative stress
✅ protects cells and mitochondria
✅ inhibits lipid peroxidation and DNA fragmentation

❤️ Support for cardiovascular health

The cardiovascular system is deeply impacted by chronic inflammation, oxidative stress, and the accumulation of pro-atherogenic compounds in blood vessels. Quercetin exerts a protective effect on the circulatory system through multiple physiological mechanisms.

✅ improves endothelial function
✅ reduces inflammation and relaxes vascular smooth muscle
✅ lowers levels of oxidized LDL cholesterol

♻️ Systemic anti-inflammatory effects

Chronic inflammation is a key factor in the onset and progression of many modern ailments, from autoimmune and metabolic disorders to neuronal degeneration. Quercetin is recognized for its ability to regulate inflammatory processes at both cellular and molecular levels.

✅ inhibits pro-inflammatory enzymes COX-2 and LOX
✅ blocks the release of inflammatory cytokines
✅ stabilizes mast cells and reduces histamine release

🛡️ Immune system support and anti-viral protection

Quercetin positively impacts immunity by modulating the activity of immune cells, particularly macrophages, T-cells, and NK cells. It helps the body respond effectively to viral and bacterial infections without overactivating inflammatory reactions.

✅ activates defense cells and increases phagocytic capacity
✅ balances the relationship between immunity and inflammation
✅ supports mucosal barriers: nose, throat, and lungs

🌿 Beneficial effects on respiratory health

Quercetin has a high affinity for respiratory tissues, where it acts as both an anti-inflammatory agent and a natural antihistamine. This can help alleviate respiratory symptoms associated with allergies, asthma, or pulmonary inflammation.

✅ reduces nasal congestion and sinus inflammation
✅ decreases bronchial hyperreactivity
✅ inhibits histamine release and calms allergic symptoms

🧠 Neuroprotection, cognitive support, and metabolic balance

The brain is highly sensitive to oxidative stress and chronic inflammation, factors that contribute to neuronal degeneration and cognitive decline. Quercetin also exhibits beneficial effects on glucose metabolism and insulin sensitivity.

✅ protects neurons from oxidative stress
✅ improves cerebral circulation
✅ supports metabolic balance and blood sugar control

Natural Quercetin 500 mg, Osavi offers complex support for antioxidant protection, cardiovascular health, immune balance, respiratory health, neuroprotection, and metabolism, utilizing a standardized extract of FlaviPure® quercetin derived from Japanese pagoda tree flowers.

Advantages

500 mg FlaviPure® quercetin per capsule Sophora japonica extract, DER 12:1 Antioxidant and anti-inflammatory support Supports immunity and respiratory health Premium formula for cellular protection
Supplement Facts
Serving Size: 1 capsule
  Amount Per Serving % NRV
Quercetin (FlaviPure®) extracted from Japanese pagoda tree flower (Sophora japonica), DER 12:1 500 mg -
*Daily Value not established.

Suggested Use

Take 1 capsule per day with a glass of water.

Advantages

500 mg FlaviPure® quercetin per capsule Sophora japonica extract, DER 12:1 Antioxidant and anti-inflammatory support Supports immunity and respiratory health Premium formula for cellular protection

Other Ingredients

Quercetin dihydrate (from Japanese pagoda tree flower (Sophora japonica)), capsule shell (hydroxypropyl methylcellulose), anti-caking agent (rice extract).

Warnings

The recommended daily dose should not be exceeded.
Consult your pharmacist or doctor before using this product if you are trying to become pregnant, during pregnancy, while breastfeeding, under medical supervision, or if you suffer from food allergies.
Not recommended for children.
Dietary supplements should not be used as a substitute for a balanced diet.
A varied diet and a healthy lifestyle should be maintained to help support normal health.
Store in a dark, dry place at room temperature, out of reach of young children.

If you want to express your opinion about this product you can add a review.

The review was sent successfully.

Customer Support Monday - Friday: 09:00 - 16:00

0764710771 contact@suplimenteoriginale.ro

Compara produse

You must add at least one product to compare products.

Was added to wishlist!

Was removed from wishlist!