7Nutrition Quercetin is a dietary supplement based on a carefully selected formula that combines quercetin with plant extracts derived from acerola and rosehip. The product was designed for people seeking natural plant ingredients with powerful antioxidant properties to support their daily diet and lifestyle.

Quercetin – a natural flavonoid

Quercetin is one of the most studied plant flavonoids, widely found in vegetables, fruits, herbs, and plant-based beverages. This plant polyphenol has long attracted scientific attention for its antioxidant and anti-inflammatory properties. Numerous literature reviews have described it as a powerful antioxidant, capable of neutralizing free radicals and reducing oxidative stress in laboratory models, which is a key mechanism of action for many phytochemicals.

The mechanisms of action of quercetin include modulation of the immune response and influence on anti-inflammatory processes by regulating proinflammatory cytokines.

Acerola fruit extract – a natural source of vitamin C and polyphenols

Acerola fruit extract is valued in plant-based supplementation due to its high vitamin C content, as well as the presence of polyphenols and carotenoids, which have antioxidant properties. Review studies indicate that acerola exhibits antioxidant and anti-inflammatory effects, as well as metabolic mechanisms that support oxidative balance.

Natural acerola extract is a valuable source of active ingredients that, when combined with quercetin, can support the antioxidant profile of the supplement.

Rosehip extract – a wealth of polyphenols and antioxidants

Rosehip extract is known as a valuable source of vitamins, polyphenols, and flavonoids, which exhibit high antioxidant activity. Biochemical studies indicate that the phenols and flavonoids present in rosehip extract correlate with its ability to neutralize free radicals and exert antioxidant activity.

Rosehip extract is often used in plant-based supplements precisely because of its rich antioxidant profile, making it a valuable component of the 7Nutrition Quercetin formula.

Combination of ingredients – synergy of natural antioxidants

The 7Nutrition Quercetin product combines three plant ingredients with complementary biological profiles:

• Quercetin – a flavonoid with strong antioxidant and anti-inflammatory properties, described in the literature as an active bioflavonoid;
• Acerola fruit extract – natural source of vitamin C and polyphenols with antioxidant properties;
• Wild rose extract – rich in polyphenols and flavonoids, supporting the antioxidant potential of the formula.

Who is 7Nutrition Quercetin intended for?

7Nutrition Quercetin is a product for people who:

• are looking for a dietary supplement based on natural flavonoids,
• are interested in a diet rich in plant antioxidants,
• want to supplement their diet with acerola and rosehip extract,
• they value plant ingredients with a documented phytochemical profile.

Benefits of using 7Nutrition Quercetin

• Provides quercetin – one of the best-known plant flavonoids
• Contains natural sources of vitamin C from acerola and rosehip
• Supplements the diet with compounds with antioxidant potential
• Based on plant extracts with a wide profile of phytochemicals
• Suitable for people who care about the quality of their diet and daily nutritional balance

The product description is based on the properties of its ingredients. The content available on this website is educational and refers to the results of scientific research on individual substances. It does not constitute official health claims.

Ingredients Sophora Japonica (Japanese pagoda tree), acerola fruit extract (25% vitamin C content), rosehip extract (70% vitamin C content), cellulose capsule (HPMC).