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Vitis Signature OPC Grape Seed Extract

60 capsules / 31 g

  • OPC
  • Zellschutz
  • Vitamin C
  • Quercetin

Antioxidant active ingredients often enhance each other – a principle considered central in longevity research. Vitis Signature therefore combines high-dose OPC grape seed extract with vitamin C, vitamin E, and quercetin in a single daily dose.

  • 500 mg OPC grape seed extract per daily dose (2 capsules), of which 475 mg proanthocyanidins
  • Vitamin C and vitamin E contribute to the protection of cells from oxidative stress
  • Supplemented with 40 mg quercetin
  • 160 mg vitamin C and 20 mg vitamin E per daily dose
  • 2 capsules daily – tailored for a longevity-oriented cell protection routine
  • Vegan, vegetarian, lactose-free, and gluten-free
Sale price€29,95 (€966,13/kg)

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Die Versandkosten betragen 5,95 € pro Bestellung. Ab einem Bestellwert von 90 € ist der Versand innerhalb Deutschlands kostenlos.

Der Versand erfolgt in der Regel innerhalb Deutschlands über DHL. Die genaue Lieferzeit wird dir im Bestellprozess sowie in der Versandbestätigung mitgeteilt.

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Delivery time 1-3 days

Versandkostenfrei ab 90,00 €

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Wissenschaftlich begleitet
Vitis Signature OPC Grape Seed Extract
Vitis Signature OPC Grape Seed Extract Sale price€29,95 (€966,13/kg)

Wissenschaftliche Grundlage

OPC grape seed extract with natural proanthocyanidins is combined with vitamin C, vitamin E and quercetin. Vitamin C and vitamin E help protect cells from oxidative stress¹. There are currently no approved EU health claims for OPC and quercetin. ¹ Vitamin C helps protect cells from oxidative stress. Vitamin E helps protect cells from oxidative stress.

Dr. Michael Greis Scientific Advisor devyne

Dr. Michael Greis Scientific Advisor devyne

Our Curation

Why we chose this specific product

Antioxidant active ingredients often enhance each other – a principle considered central in longevity research. That's why this product combines 500 mg of high-dose OPC grape seed extract (of which 475 mg are proanthocyanidins) with vitamin C, vitamin E, and 40 mg quercetin instead of a single antioxidant. Vitamins C and E contribute to the protection of cells from oxidative stress – a coordinated cell protection routine with 2 capsules daily.

Formula Principle

OPC grape seed extract is combined with vitamin C, vitamin E, and quercetin.

Health Claim Context

Vitamin C and vitamin E contribute to the protection of cells from oxidative stress.

Longevity perspective

Polyphenols and antioxidant micronutrients are relevant components of modern beauty and cell protection routines, provided they are communicated clearly and without exaggeration.

Selected ingredients

Selected ingredients

The formula contains OPC grapeseed extract with proanthocyanidins, supplemented with Vitamin C, Vitamin E, and quercetin. The recommended dosage is 2 capsules per day.

Composition & Required Information

Per 2 capsules: 20 mg alpha-TE Vitamin E, 160 mg Vitamin C, 500 mg OPC grape seed extract, of which 475 mg proanthocyanidins and 250 mg oligomeric proanthocyanidins, and 40 mg quercetin.

Consumption

According to the manufacturer, take 2 capsules daily. Do not exceed the recommended daily dose.

Daily life & routine

Vitis Signature fits into a beauty and cell protection routine, especially when antioxidants are used consciously and in combination with a polyphenol-rich diet.

The perfect addition to your longevity routine

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Frequently Asked Questions