Manufacturer: Bio des Gstrein Patrick
Address: Zollstr. 21, 39011 Lana, Italy
Phone: +39 0473 563994
Email: info@viworo.com
WhatsApp: +39 329 7545994
VAT ID: IT02777140217
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Olive Leaf Extract Liquid
Liquid olive leaf extract (Olea europaea) brings one of the Mediterranean's oldest symbols into drop form. The leaves of the olive tree – not the oil – contain oleuropein, the plant's characteristic bitter compound, and have been used for centuries in Mediterranean herbal tradition. A 1:1 fluid extract, prepared in a specialised laboratory in Italy and selected by the Gstrein family.
★ 4.6/5 on Trustpilot · South Tyrolean family business since 1989 · Controlled supply chain, Italian laboratory
Why choose Viworo olive leaves
- The Mediterranean tradition. Olive leaves have been used for generations in Mediterranean herbalism and are traditionally valued for their antioxidant properties.
- The treasure is in the leaves. Oleuropein, the olive tree's characteristic bitter compound, is concentrated in the leaves – far more than in the oil.
- 1:1 fluid extract. One kilo of leaves for every litre of extract: the plant stays concentrated in every drop.
- Liquid, not capsules. The liquid form is already in solution, doses flexibly drop by drop, and follows the classic herbal tradition – a true Olea europaea tincture-style extract.

How to use olive leaf extract
- After meals. 10 drops in a little water, twice a day.
- With regularity. Traditionally taken as a daily habit in cycles of a few weeks.
- Diluted to taste. The flavour is bitter and distinctive – that is the oleuropein; you can spread the drops in half a glass of water.
Shake before use. Natural sediment and slight colour variations are normal in a pure plant extract. Always follow the label for dosage.
Product information
Plant Olive tree (Olea europaea) – leaves Extract type Hydroalcoholic fluid extract 1:1 Alcohol content 30% vol. Characteristic compound Oleuropein, the natural bitter compound of the leaves Origin Mediterranean herbal tradition Processing Specialised laboratory in Italy Packaging Amber glass bottle with dropper, protected from light Sizes 30 ml and 100 ml The tree that has accompanied the Mediterranean for millennia
The olive tree (Olea europaea) is much more than its oil: in Mediterranean cultures the leaves also have a long herbal tradition, as infusion or extract. It is the leaves that protect the tree from sun, drought and pests – and that is exactly where the plant concentrates its oleuropein and other characteristic bitter compounds.
Viworo distributes this extract as a specialist retailer of natural products: we select the raw material, control the supply chain and bottle in dark glass. Want to learn more about uses and dosage? Read our complete olive leaf guide.
Viworo liquid olive leaf extract
1:1 extract from the leaves, amber glass with dropper. Choose your size:
30 ml € —100 ml · best value € —The 100 ml bottle lasts around three months with daily use: less than €0.40 a day.
Frequently asked questions about olive leaf extract
What is olive leaf extract used for?
Olive leaves (Olea europaea) have been used for centuries in Mediterranean herbal tradition and are traditionally valued for their antioxidant properties and as a companion to general wellbeing.
How long should it be taken?
Traditionally with regularity, in cycles of a few weeks – as a daily habit, not an occasional reach for the bottle. Always follow the label for dosage.
What is oleuropein?
The characteristic bitter compound of the olive tree, concentrated mainly in the leaves – far more than in the oil. It gives the extract its distinctive taste and is at the centre of research on olive leaves.
Liquid or capsules – what is the difference?
The fluid extract is already in solution and doses flexibly, drop by drop. Capsules avoid the bitter taste – which, however, is part of the plant's character.
Why does it contain alcohol?
The alcohol (30% vol.) ensures optimal extraction of the leaf compounds – both water-soluble and fat-soluble – and natural preservation of the extract.
Where does it come from and who makes it?
The extract is prepared in a specialised laboratory in Italy. Viworo, a South Tyrolean family business from Lana since 1989, selects and distributes it.
How should I store it?
In a cool, dry place, away from direct light, tightly closed. The amber glass protects the contents.
Notice. Food supplement. Do not exceed the recommended daily dose. Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. Keep out of reach of children under 3 years. If pregnant, breastfeeding or taking medication, consult your doctor before use.
Love the Mediterranean tradition? Discover Artichoke and Dandelion too.
Olive Leaf Extract Liquid
Liquid olive leaf extract (Olea europaea) brings one of the Mediterranean's oldest symbols into drop form. The leaves of the olive tree – not the oil – contain oleuropein, the plant's characteristic bitter compound, and have been used for centuries in Mediterranean herbal tradition. A 1:1 fluid extract, prepared in a specialised laboratory in Italy and selected by the Gstrein family.
★ 4.6/5 on Trustpilot · South Tyrolean family business since 1989 · Controlled supply chain, Italian laboratory
Why choose Viworo olive leaves
- The Mediterranean tradition. Olive leaves have been used for generations in Mediterranean herbalism and are traditionally valued for their antioxidant properties.
- The treasure is in the leaves. Oleuropein, the olive tree's characteristic bitter compound, is concentrated in the leaves – far more than in the oil.
- 1:1 fluid extract. One kilo of leaves for every litre of extract: the plant stays concentrated in every drop.
- Liquid, not capsules. The liquid form is already in solution, doses flexibly drop by drop, and follows the classic herbal tradition – a true Olea europaea tincture-style extract.

How to use olive leaf extract
- After meals. 10 drops in a little water, twice a day.
- With regularity. Traditionally taken as a daily habit in cycles of a few weeks.
- Diluted to taste. The flavour is bitter and distinctive – that is the oleuropein; you can spread the drops in half a glass of water.
Shake before use. Natural sediment and slight colour variations are normal in a pure plant extract. Always follow the label for dosage.
Product information
| Plant | Olive tree (Olea europaea) – leaves |
|---|---|
| Extract type | Hydroalcoholic fluid extract 1:1 |
| Alcohol content | 30% vol. |
| Characteristic compound | Oleuropein, the natural bitter compound of the leaves |
| Origin | Mediterranean herbal tradition |
| Processing | Specialised laboratory in Italy |
| Packaging | Amber glass bottle with dropper, protected from light |
| Sizes | 30 ml and 100 ml |
The tree that has accompanied the Mediterranean for millennia
The olive tree (Olea europaea) is much more than its oil: in Mediterranean cultures the leaves also have a long herbal tradition, as infusion or extract. It is the leaves that protect the tree from sun, drought and pests – and that is exactly where the plant concentrates its oleuropein and other characteristic bitter compounds.
Viworo distributes this extract as a specialist retailer of natural products: we select the raw material, control the supply chain and bottle in dark glass. Want to learn more about uses and dosage? Read our complete olive leaf guide.
Viworo liquid olive leaf extract
1:1 extract from the leaves, amber glass with dropper. Choose your size:
The 100 ml bottle lasts around three months with daily use: less than €0.40 a day.
Frequently asked questions about olive leaf extract
What is olive leaf extract used for?
Olive leaves (Olea europaea) have been used for centuries in Mediterranean herbal tradition and are traditionally valued for their antioxidant properties and as a companion to general wellbeing.
How long should it be taken?
Traditionally with regularity, in cycles of a few weeks – as a daily habit, not an occasional reach for the bottle. Always follow the label for dosage.
What is oleuropein?
The characteristic bitter compound of the olive tree, concentrated mainly in the leaves – far more than in the oil. It gives the extract its distinctive taste and is at the centre of research on olive leaves.
Liquid or capsules – what is the difference?
The fluid extract is already in solution and doses flexibly, drop by drop. Capsules avoid the bitter taste – which, however, is part of the plant's character.
Why does it contain alcohol?
The alcohol (30% vol.) ensures optimal extraction of the leaf compounds – both water-soluble and fat-soluble – and natural preservation of the extract.
Where does it come from and who makes it?
The extract is prepared in a specialised laboratory in Italy. Viworo, a South Tyrolean family business from Lana since 1989, selects and distributes it.
How should I store it?
In a cool, dry place, away from direct light, tightly closed. The amber glass protects the contents.
Notice. Food supplement. Do not exceed the recommended daily dose. Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle. Keep out of reach of children under 3 years. If pregnant, breastfeeding or taking medication, consult your doctor before use.
Love the Mediterranean tradition? Discover Artichoke and Dandelion too.
What our customers say
We have been using the natural products regularly for about 10 years. Positive effects on health.
Very satisfied with the silver sheets and the drops. Thanks for the fast delivery and great products.
Outstanding value for money. Perfect delivery. Always happy to order again.