Megapack OPC — 600 capsules for the long haul
Megapack with ten jars of Optiolex OPC Grape Seed Extract — 600 capsules in total. At one capsule per day, that's roughly twenty months of supply. Each capsule: 500 mg of grape seed extract with 250 mg of OPC and vitamin C from camu-camu. A brand from Austria.
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Concentrate from Vitis vinifera
Standardised extract with oligomeric proanthocyanidins — the flavanol family within the wider polyphenol group.
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Vitamin C from camu-camu
Natural vitamin C from the South American berry Myrciaria dubia. Vitamin C contributes to the normal function of the immune system.
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Clean & vegan formulation
Plant-based capsule shell, free from colourings and preservatives. Gluten- and lactose-free.
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Long-term reserve
Ten jars with 600 capsules in total. At a daily intake, enough for roughly twenty months.
Some bulk packs are a bet — others are a decision. If you've been using OPC as a fixed building block of your routine for years, you know the small friction of ongoing re-orders. Ten jars buy peace: one purchase, roughly a year and a half of not having to think about it.
Each capsule contains 500 mg of standardised grape seed extract — with a defined 50% share of oligomeric proanthocyanidins. That's 250 mg of OPC: short catechin chains of two to four units. Natural vitamin C from camu-camu rounds the formula out; coconut milk and cassava root extract are the plant-based co-ingredients.
OPC research goes back to French scientist Jacques Masquelier, who first isolated the compound class in the late 1940s. Today grape seed extract counts as the standard plant source in food supplements. Optiolex is the Austrian brand behind this formulation — with a reduced recipe and clear labelling.
📊 Optiolex OPC megapack by the numbers
600
capsules in the megapack
~20 months
daily supply at one capsule/day
500 mg
grape seed extract per capsule
📋 Recommended intake
Take 1 capsule daily with plenty of liquid.
Composition per daily dose (1 capsule)
| Ingredient |
Amount |
% NRV* |
| Vitamin C |
12.0 mg |
15 |
| Grape seed extract |
500.0 mg |
** |
| of which OPC |
250.0 mg |
** |
* Percentage of nutrient reference values (NRV) per Reg. (EU) No 1169/2011. ** No NRV established.
Trade name: Food supplement with grape seed extract and vitamin C.
Ingredients: Grape seed extract (Vitis vinifera L.; 50% oligomeric proanthocyanidins (OPC)), bulking agent: corn starch, glazing agent: hydroxypropyl methylcellulose (capsule shell), camu-camu fruit extract (Myrciaria dubia; 25% vitamin C), coconut milk extract (Cocos nucifera), cassava root extract (Manihot esculenta).
Net quantity: 10 × 60 capsules (600 capsules in total).
What does the best-before date mean on such a large pack?
The best-before date is printed on the bottom of each individual jar. It marks a minimum, not a hard expiry: stored properly — dry, away from light, not above room temperature — quality remains stable well beyond it. All ten jars are individually sealed; each one only starts its "shelf-life clock" when you actually open it.
What does "standardised extract" mean?
The OPC content in the extract is defined (50%), not left to chance. So every capsule delivers exactly 250 mg of OPC for 500 mg of grape seed extract — regardless of the harvest year of the grapes or the precise grape variety. Standardisation is what makes different batches comparable.
⚠️ Mandatory notices: Food supplements are not a substitute for a varied, balanced diet or a healthy lifestyle. Do not exceed the stated recommended daily intake. Keep out of reach of young children.
📦 Storage & best-before: Store in a dry place, not above room temperature. Best-before date / lot number: see bottom of each jar.
💬 Frequently asked questions
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How long does the megapack last?+
600 capsules at one capsule a day works out to around twenty months of supply. One purchase, a year and a half of calm.
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Who typically chooses the ten-jar pack?+
Long-term users of OPC, mostly — those who treat it as a fixed building block. Households where more than one person supplements often go straight to the megapack.
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What does the best-before date mean on a large pack?+
The best-before date is on the bottom of each jar. It marks a minimum, not a hard expiry: stored properly, quality stays stable well beyond.
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How should the unopened jars be stored?+
Dry, not above room temperature, and away from direct light. Keep the originals sealed until the next jar is opened.
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What does "standardised extract" mean?+
The OPC content of the extract is defined (50%), not left to chance. Every capsule therefore delivers exactly 250 mg of OPC for 500 mg of grape seed extract — regardless of the harvest year of the grapes.
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Can OPC be combined with other supplements?+
In principle yes, for example with a vitamin or mineral complex. Watch your total intake of individual nutrients and never exceed the recommended daily dose of any product. For ongoing medication or chronic conditions, check with your doctor first.
Responsible person (GPSR, EU 2023/988) & manufacturer: Alexander Eigl · Hauptstraße 20a · 8502 Lannach · Austria · office@optiolex.com
