Before K-beauty. Before the French pharmacy. Before retinol, hyaluronic acid and niacinamide became household names — there was the Greek Mediterranean.
A civilisation that understood botany, medicine, and the human body at a depth that modern dermatology is still catching up with. A landscape that produces some of the most nutrient-dense, bioactive botanical ingredients on earth. And a 2,000-year-old tradition of using those ingredients not just for food — but for skin.
Here are the most powerful Greek skincare ingredients, and what modern science has finally confirmed about each of them.
Chios Mastic (Μαστίχα)
The most extraordinary Greek skincare ingredient, and the one modern science has studied most extensively. Produced only on the island of Chios, in 24 specific villages, from trees that take 40–50 years to mature. PDO certified. UNESCO heritage.
What science confirms: Inhibits collagenase and elastase (collagen-destroying enzymes) while simultaneously stimulating fibroblasts to build new collagen. Antimicrobial. Anti-inflammatory. Antioxidant. Swiss labs built a patented natural retinol alternative from it. Korean beauty discovered it in 2015 and began charging $200 per serum. The ancient world used it for thousands of years before either of them.
Prickly Pear (Φραγκόσυκο)
The most expensive carrier oil in the world at ~$2,000 per litre, because producing one litre requires 8 tonnes of fruit, 1 million seeds, and 36 hours of manual labour.
What science confirms: 150% more Vitamin E than argan oil. Highest betalain antioxidant concentration of any plant — stronger than goji, acai and beetroot combined. Phytosterols shown to reverse visible ageing. Vitamin K for dark spot reduction. Omega-6 for barrier repair. A complete anti-ageing oil in a single ingredient.
Helichrysum — Immortelle (Αθάνατο)
Called the Everlasting Flower because it never wilts. Grows in rocky Mediterranean terrain. Costs up to €2,000 per litre to produce. Used in Greek folk medicine for centuries for wound healing and skin regeneration.
What science confirms: Intensely anti-inflammatory. Accelerates cellular regeneration. Evens skin tone. Reduces redness. Luxury brands charge $300–$400 for serums built around this single ingredient.
Pomegranate (Ρόδι)
Sacred to Aphrodite — the Greek goddess of beauty. The fruit of immortality in Greek mythology. Used cosmetically in the ancient Greek world for millennia.
What science confirms: The seed oil contains Omega-5 punicic acid — a fatty acid found in almost no other plant oil on earth. Rebuilds skin at a cellular level. Contains ellagic acid, which protects against UV-induced collagen breakdown. An extraordinary botanical that happens to be native to the Greek Mediterranean.
Frankincense (Λιβάνι)
More precious than gold in the ancient world. Burned in Greek temples. Traded across empires. Cleopatra documented its use in her skincare rituals.
What science confirms: Boswellic acids in Frankincense have well-documented anti-inflammatory properties. Visibly tightens and refines skin tone. Minimises the appearance of pores. One of the most researched natural actives for facial rejuvenation.
Olive (Ελαιόλαδο)
The most sacred botanical in the Greek world. Present in Greek culture, religion, and daily life for over 5,000 years. Hippocrates — the father of medicine, born on the Greek island of Kos — documented its therapeutic properties.
What science confirms: Olive-derived Squalane is skin-identical, meaning your skin recognises it and absorbs it completely. Non-comedogenic, ultra-light, deeply moisturising without any residue. The ideal base for active botanical formulations.
All Five in One Serum
Santorini Sun Beauty was built around these ingredients — not because they are trending, but because our founder Paulina Theodore is Greek, a certified product formulator, and comes from the land these botanicals grow on. She put PDO-certified Chios Mastic, Prickly Pear, Helichrysum, Pomegranate and Frankincense in the Golden Ora Face Serum Oil for $39.
The Greek world knew about these ingredients long before the global skincare industry caught up. We simply bottled them.