The stories behind the ingredients

The olive tree had more to give

The trace was charcoal. At Tel Tsaf, a prehistoric village in the Jordan Valley, researchers found the remains of olive wood among the material left by people who lived there about 7,000 years ago. Wild olive trees didn’t naturally grow in that part of the valley. The researchers concluded that people had brought them there and planted them.

There’s something familiar in that decision. Planting a fruit tree means making room for a harvest that lies ahead. For those early households, olives added food and oil to a diet built around crops such as cereals and legumes. Oil could be stored, and olives could be cured. A harvest could remain useful long after the picking was finished.¹

The leaf has a different history. Around the Mediterranean, it also entered folk medicine. By the early nineteenth century, Spanish physicians were using olive leaves in preparations intended to bring down fever. In 1854, the Pharmaceutical Journal carried an account by Daniel Hanbury describing an olive-leaf preparation he had encountered years earlier. People were looking for relief in a tree already woven into everyday life.

Those accounts tell us what people used and hoped would help; they don’t establish that olive leaf was an effective fever treatment. What they left behind was a question about the leaf itself. Researchers later isolated one of its bitter compounds and named it oleuropein. A familiar plant could now be studied through something specific inside it.²

That name appears on our Olive Leaf label today. Each capsule contains 750 mg of leaf extract, standardized to contain 150 mg of oleuropein. It’s a modern preparation with a declared concentration, different from the leaves used in old household remedies.³

The olive tree is still our starting point. Looking beyond its fruit brings another part of its history into view: the leaves that people noticed, used and eventually began to understand in a new way.

A thistle worth keeping

Milk thistle is the sort of plant that can look out of place in a carefully tended garden. It grows in fields and on disturbed ground, with a purple flower above its prickly leaves. Its native range includes the Mediterranean and stretches into Asia. For people living alongside it, this was a plant close at hand.¹

In the first century, Pliny the Elder recorded a preparation of the plant’s juice mixed with honey, intended to carry away bile. Honey and a thistle: ordinary materials, brought together in the hope of helping someone who felt unwell. The account is one of the early records of the plant’s association with the liver and digestion.²

That association persisted through centuries of herbal practice. Long before anyone could separate its compounds, people were working with the plant itself. Their records show why they valued it, although they can’t tell us reliably how much those preparations helped. Modern trials of milk thistle for liver conditions have also produced mixed or insufficient evidence.^2,3

The story took a more precise turn in 1968, when researchers isolated silymarin from the seeds. Silymarin is a mixture of compounds, rather than a single substance. It gave scientists a more defined starting point for investigating the plant that herbalists had used for so long.²

Our Milk Thistle formulation brings together seed extract and seed powder in one tablet: 175 mg of an 80% seed extract alongside 275 mg of seed powder. Those are two preparations of the same botanical, each listed separately on the label.⁴

It’s easy to look at a thistle and see only something to pull out. Following this one through history gives it a different place in the landscape: a plant people kept returning to, first with household preparations, then with the tools to examine its chemistry.

Resveratrol, with the years ahead in mind

Resveratrol is an intriguing compound for anyone interested in healthy circulation and caring for their cells as they age. Its antioxidant properties and encouraging findings around blood vessel function give us good reasons to look more closely at what it does.¹

At THALÉON, those are the details we want to make accessible: why an ingredient matters, what we know about it and what you’re choosing when you pick up a bottle.

An interest in healthy circulation

Your circulation delivers oxygen and nutrients throughout your body. Blood vessels play an active part in that work, relaxing and widening in response to your body’s needs.

Resveratrol has produced encouraging results in this area. In a small human study, postmenopausal women who took resveratrol showed improved blood vessel function at rest compared with placebo. That finding offers a concrete reason for the interest in resveratrol and cardiovascular health.²

Getting to know its antioxidant properties

Your body has protective systems working around the clock to maintain balance inside your cells. Antioxidants are part of that story.

In laboratory studies, resveratrol neutralizes reactive molecules called free radicals and influences enzymes involved in cellular protection. These actions help explain why it has become an ingredient of interest in research on cellular health and healthy aging.¹

What interests us is the connection to the everyday work our bodies do. Circulation and cellular balance are easy to take for granted. Learning about resveratrol gives us a way to understand them better and bring more thought to the ingredients we choose.

Resveratrol at THALÉON

THALÉON Resveratrol provides 250 mg of trans-resveratrol per capsule, with the form and amount clearly stated on the label. It’s a straightforward way to include this compound in your supplement routine.³

We believe a good product story should leave you feeling informed and interested. With resveratrol, that means explaining its antioxidant properties, sharing meaningful findings and making the formulation easy to understand, so you can choose with care.

The clue was yellow

Cauliflower gave Frederick Crane a clue. Extracts from beef-heart mitochondria were brown; his cauliflower preparations were yellow. That difference drew his attention to fatty, vitamin-like substances in the samples.¹

This was the University of Wisconsin–Madison in the 1950s. In David Green’s laboratory, researchers were piecing together how cells generate usable energy. They were still searching for a connection between parts of the machinery.¹

Crane had trained in plant physiology. Working with cauliflower made the yellow material easier to notice, and following that clue helped lead to coenzyme Q. In 1957, he and his colleagues published their isolation of a quinone from beef-heart mitochondria.^1,2

The discovery gave a name to something already essential to us. CoQ10 participates in the chain of reactions through which mitochondria generate cellular energy. Our ancestors depended on that process just as we do. Their bodies were using CoQ10 as they walked, worked and digested a meal, centuries before anyone could identify the molecule.^1,3

Its connection to the past is biological. CoQ10 wasn’t an ancient herbal remedy passed from one household to another. Its supplement history begins with modern science learning to recognize a substance naturally present in the human body. Understanding that role doesn’t mean taking extra CoQ10 will necessarily make someone feel more energetic.^3,4

Our formulation contains 120 mg of CoQ10 as ubiquinone per liquid capsule, in an olive oil base.⁵ Its discovery story belongs to the laboratory: a researcher who knew plants, a question about energy and a color worth noticing.

Before anyone could see the cultures

On the Dalmatian coast of what is now Croatia, pieces of ancient pottery kept traces of meals long after the people who made them were gone. Researchers analyzed the fats absorbed into those vessels and found evidence of fermented dairy, including cheese, dating to around 5200 BCE.¹

The pots tell a household story. Early farming communities had milk, but many adults couldn’t easily digest its lactose. Fermentation changed the food. By reducing lactose, it could make dairy more accessible, opening up another way to eat the protein and fat that milk supplied. This was a practical benefit of food preparation, long before anyone could explain the microbes at work.¹

The same relationship is familiar in a bowl of yogurt. Its cultures transform milk, giving it a different texture and acidity. The finished food also carries something useful from the organisms that made it: enzymes involved in breaking down lactose.^2,3

In a 1984 human study, people with low lactase activity digested lactose from yogurt better than an equivalent amount from milk. The researchers attributed the difference to lactase released by the yogurt organisms. It offered an explanation for why fermented milk could be easier to tolerate for some people. That finding concerns the yogurt tested, not every fermented food or probiotic supplement.²

Today, we can identify microorganisms far more precisely than the households that first learned to ferment milk. That precision matters because probiotic effects can depend on the particular strain and dose. A fermented food and a probiotic capsule each need to be understood on their own terms.³

THALÉON Probiotic contains 30 billion CFU per capsule at the time of manufacture, with ten listed bacterial components. Its modern formulation is separate from the cultures found in any particular yogurt or ancient food.⁴

Still, the old pottery brings us back to a recognizable act: making food useful in another way. People worked with living cultures before they could see them, and the food they made left traces that we’re still learning to read.