Holiston Ultra Premium High Phenolic EVOO – Rhodes Olive Oil | Unfiltered, Polyphenol-Rich Medicinal Grade Greek Extra Virgin Olive Oil, 500ml

Indulge in Holiston High Phenolic EVOO, a premium Rhodes Extra Virgin Olive Oil inspired by Hippocrates. Unfiltered and rich in polyphenols, it is the ultimate holistic health potion.
Manufacturer: Holiston
SKU: EL1565
€43.70 excl tax
equates to €87.40 per 1 lt
excluding shipping
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Availability: Available in 1 week
Delivery date: 3-10 days

Experience the Holistic Essence of Rhodes: Holiston High Phenolic EVOO

In the sun-drenched groves of Rhodes, the Giorgiou family crafts Holiston Ultra Premium High Phenolic EVOO, a product that transcends culinary use to become a "health potion."  Rooted in a user-first approach to wellness, this oil represents the pinnacle of the 2026 movement toward functional, medicinal-grade foods. 

Provenance & Authenticity: The Spirit of Rhodes

Produced in the 15-acre Kerkiras groves, Holiston is a testament to the Giorgiou family's agronomic expertise. Andreas Giorgiou utilizes his background in environmental science to implement sustainable, chemical-free farming.  Unlike mass-produced oils, Holiston is gathered on cool, low-humidity days and pressed within hours to preserve its volatile aromatic compounds and delicate chemical structure. 

Features & Benefits: The Unfiltered Advantage

  • High Phenolic Content: By eschewing mechanical filtration and allowing gravity to decant the oil naturally, Holiston retains a significantly higher percentage of health-boosting polyphenols. 
  • Purity & Quality: Only natural fertilizers and pesticides are used, ensuring a clean, organic profile that prioritizes quality over quantity.
  • Protective Packaging: To prevent oxidation from UV rays, the oil is housed in a dark apothecary-style bottle and encased in a double-layered craft box. 

Usage & Pairings: A Daily Health Ritual

Inspired by the teachings of Hippocrates, the founder of medicine, this oil is best enjoyed raw. Drizzle over fresh salads, use as a finishing touch for steamed wild greens, or take a single tablespoon daily as a holistic supplement.  Its velvety texture and complex flavor profile make it a centerpiece of the Mediterranean diet. 


Frequently Asked Questions

What makes "High Phenolic" olive oil different?

High phenolic olive oils contain elevated levels of organic compounds like Oleocanthal. In 2026, these are recognized as "medicinal grade" because they provide verifiable antioxidant and anti-inflammatory benefits rooted in scientific research.

Why is Holiston olive oil unfiltered?

Holiston uses natural gravity decanting instead of mechanical filtration.  This allows the oil to retain a higher percentage of polyphenols and nutrients that are often lost in standard processing, ensuring an authentic, full-bodied experience. 

Products specifications
Attribute nameAttribute value
Product TypeExtra Virgin Olive Oil
DietVegan
Nutritional CharacteristicsHigh Phenolic
Production ProcessCold process
Olive VarietyKoronèiki (100%)
Net Weight500 - 600ml
Fruitinessmedium fruity intensity
Country of OriginGreece

Polyphenols in extra virgin olive oil

Polyphenols are naturally occurring compounds in extra virgin olive oil. Their concentration varies with olive variety, growing conditions, harvest timing, processing and storage. For measured values, consult the laboratory certificate for the specific product and batch.

Flavour

Bitterness and pungency are sensory characteristics of extra virgin olive oil. A peppery sensation is not, by itself, a laboratory measurement of phenolic content.

Storage and use

Keep the bottle tightly closed in a cool, dark place, away from the cooker, heat and direct sunlight. Follow the storage instructions and best-before date on the packaging. Enjoy the oil with salads, vegetables, bread and finished dishes.

Existing reviews
Excellent and wonderful
5
ABDULLAH ABDULAZIZ ALDUAIJ 3/16/2023 8:20 AM
I used to drink it in the morning on an empty stomach and in the evening before bed. I noticed an improvement in health, activity, and body strength. Excellent oil, and it tastes excellent and delicious.
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