Fig

An ancient orchard fruit — botany, fibre and a curious enzyme

All articles checked for accuracy against the GB NHC Register and all sources have citations with verified links to their relevant studies.

The fig is one of the world’s oldest cultivated fruits and it shows up in our Fibrantex formula only as a tiny, honest nod to tradition. Beyond flavour and history, the fig has a distinctive enzyme in its latex that explains some traditional uses in food processing.

This short piece explains what the common fig is, what food-composition data say about its fibre and minerals, and why the enzyme ficin matters. It also clarifies regulatory reality: figs are a food with cultural and chemical interest, not a source of authorised health claims, and the 20 mg listed in Fibrantex is a symbolic, not a functional, amount.

Ingredient Snapshot

What it is

A fleshy syconium fruit produced by the fig tree.

Where from

Ficus carica (mulberry family), native to the Mediterranean and western Asia

Known for

A traditional fruit high in fibre when dried and a source of the proteolytic enzyme ficin.

For reference

• Dietary fibre2.9 g
• Calcium35 mg*
• Potassium232 mg*

The fig is one of the oldest fruits humans have deliberately grown, and it carries a lot of history for something that appears in a WellsparQ formula in only a token amount. In Fibrantex it is declared as "Fig Fruit — 20 mg": a small, honest nod to a traditional fibre food rather than a headline ingredient. This page sets out what the fig actually is — its botany, its place in food culture, what food-composition data record about it, and the unusual enzyme its latex contains — while being careful, as ever, to separate established fact from claim.

The plant

The common fig is Ficus carica, a member of the mulberry family (Moraceae) ^¹². It is a deciduous large shrub or small tree native to the Mediterranean and western Asia, and it has been cultivated across that region since antiquity — it is among the earliest domesticated fruit crops ^¹². What we eat is botanically unusual: the fig "fruit" is a syconium, a fleshy, hollow structure lined on the inside with tiny flowers. The soft seeds within are the true fruits. Many traditional varieties depend on a specialised fig wasp for pollination, a relationship that has fascinated botanists for centuries ^².

Figs are eaten fresh or, far more widely in trade, dried — drying concentrates the sugars and the fibre and gives the fruit its long storage life, which is exactly why dried figs travelled so well through the ancient world ^¹². As a plant fruit, fig is suitable for vegans.

A food with a long record

Fig features across the food cultures of the Mediterranean, the Levant and the Middle East, and it appears in the earliest written and archaeological records of agriculture in those regions ^¹². In herbal and folk traditions the fruit, leaves and milky latex were all put to use ^¹². We note this as cultural and historical fact — it tells you why the fig matters as a food, not that it does anything in particular in a supplement.

What food-composition data record

The most reliable, non-promotional picture of a fig's makeup comes from national food-composition data. The figures below are from the USDA FoodData Central database, per 100 g of edible fruit ^³.

Source: USDA FoodData Central ^³. *Raw-fig calcium and potassium are the standard reference values; the headline point is the contrast on drying.

Two things stand out. First, drying roughly triples the fibre by weight, because water is removed and everything else concentrates — which is the historical reason dried figs earned a reputation as a fibre-rich food. Second, even a dried fig is a food, delivering fibre alongside sugars, minerals and water. In Fibrantex, at 20 mg, the fig contributes a trace of that fruit matrix — a symbolic, declared inclusion, not a meaningful serving of fibre in its own right. WellsparQ states it plainly rather than dressing it up.

Ficin: the fig's proteolytic enzyme

The most genuinely distinctive thing about Ficus carica — and the reason it earns a chemistry paragraph — is that its milky latex is rich in a protein-digesting (proteolytic) enzyme called ficin (also spelled ficain) ^⁴⁵. Ficin is a cysteine protease, in the same broad enzyme family as papain from papaya and bromelain from pineapple ^⁴. The fig genome contains a family of papain-like protease genes, and researchers have mapped and characterised them in detail ^⁴.

Because ficin breaks down proteins, fig latex has a long record of practical, non-medicinal use: as a plant-based agent for curdling milk in traditional cheese-making and for tenderising meat ^¹⁵. Purified and thermostable ficins continue to be studied for food and industrial processing ^⁵. This is enzyme chemistry and food technology — worth knowing because it is what makes the fig unusual, not a benefit of eating a fig or of the 20 mg in Fibrantex. It is also worth a safety note: raw fig latex is irritant and is not the same thing as fig fruit.

What the research has — and has not — established

Fig has a modest but real research literature. Review articles catalogue laboratory studies of the fruit and leaves and their constituents, describing antioxidant and other activities largely in cell and animal models ^¹². Alongside that, two honest caveats apply.

First, much of this work is preclinical, uses concentrated extracts (often of the leaf rather than the fruit), and does not translate into established human benefits ^¹². A signal in a review is not a settled conclusion.

Second — and decisively for us — the amounts studied are vastly larger than the 20 mg of fig fruit in Fibrantex. Evidence generated with a whole-food serving or a concentrated extract says nothing about a token inclusion. So we report the research as research, and make no promise from it.

The claims picture

As a botanical fruit, fig has no authorised health claim under retained EU Regulation 1924/2006. Botanical general-function claims have been on hold since around 2010, and none has been authorised for Ficus carica ^⁶. WellsparQ therefore makes no benefit claim for fig. Its fibre content is a matter of food-composition record ^³; its heritage is cultural fact; its enzyme is chemistry. None of those is a health promise.

Where it fits your day

In Fibrantex, fig is a small, traditional, plant-based touch in a wider blend — declared exactly, at 20 mg, with no pretence that a trace of fruit is doing heavy lifting. It earns its place as heritage and honesty rather than as an active dose. Rooted in nature, backed by research, and content to let a fig simply be a fig.