Shilajit

What exactly is shilajit?

Shilajit is neither a plant, nor a fungus, nor a mineral in the strict sense. It is an exudate: a black-brown, sticky substance that seeps from rock fissures at high altitudes — Himalayas, Karakoram, Altai, Caucasus — under the effect of summer heat, and which results from the very slow degradation of plant matter trapped in the rock substrate. In Central Asia, the same product is called mumijo.

Its composition is not standardized by nature. It contains an organic fraction dominated by humic substances — including fulvic acid, the molecule that all manufacturers highlight — dibenzo-α-pyrones, amino acids, and a mineral fraction that directly reflects the original rock. This last point dictates the rest of this page: what a shilajit contains depends on where it was harvested, and no one can guess that based solely on a label.

Fulvic acid is not a unique molecule, but a family of compounds defined by an extraction method rather than a formula: the displayed assays depend on the measurement method, and a high percentage is not in itself proof of quality.

What is the real danger of shilajit?

This is by far the most frequently asked question about this product, and it deserves a frank answer. The main risk is not an effect of the substance itself: it is the contamination of the raw product by heavy metals.

The logic is mechanical. Shilajit is leached from the rock and concentrates what the rock contains: if the deposit contains lead, arsenic, or mercury sulfides, the resin will also contain them. In addition, for artisanal harvests, there are coarse impurities — soil, plant debris, excrement — which traditional hot water purification eliminates more or less well depending on the care taken. A "raw, unprocessed shilajit, as collected from the rock," a frequent sales argument, is precisely one about which nothing is known.

This is not a theoretical concern: Regulation (EU) 2023/915 sets maximum levels for lead, cadmium, mercury, and arsenic in foodstuffs, and a product legally sold in Europe must comply with it. However, control relies on the diligence of the person placing it on the market, and direct import — marketplaces, foreign sellers, social networks — precisely bypasses this diligence.

The only practical answer is a single sentence: demand a batch analysis report, issued by a third-party laboratory, naming lead, arsenic, mercury, and cadmium, and bearing a batch number corresponding to that on the pot. Not a generic "quality certification," not a logo, not a three-year-old analysis of another batch.

How to spot suspicious shilajit?

• No precise geographical origin. "Himalaya" covers 2,400 km and several countries. A serious supplier knows where their raw material comes from.
• No accessible analysis report, or a document without a batch number, date, or laboratory name.
• An implausible fulvic acid assay: beyond 80%, the question to ask is about the measurement method.
• A health claim on the packaging. It is illegal, and a manufacturer who ignores this point probably ignores others.
• A very low price. Purification and analysis cost: a product that is half the price has saved money somewhere.

Regarding forms: resin is traditional, to be taken with a spatula and dissolved in a hot liquid — imprecise dosage, very strong taste; powder is dried resin on a carrier, easier to dose but diluted; capsules give the most reproducible dosage, for a smaller quantity per unit. They differ in dosage precision, not in any effectiveness.

Is shilajit authorized in France and Europe?

Yes, under conditions, and the reasoning deserves to be laid out step by step because it is rarely written correctly.

1. The "plants" decree does not apply. The decree of June 24, 2014, sets the list of authorized plants in food supplements. Since shilajit is not a plant, it is not covered by it — unlike maca, fenugreek, or tribulus, which are explicitly listed. Its absence from this list therefore means nothing.

2. The "novel foods" regulation applies. Regulation (EU) 2015/2283 requires prior authorization for any food not significantly consumed in the Union before May 15, 1997. The European Commission's novel food status catalogue includes an entry for mumijo, synonyms shilajit and asphaltum panjabinum, resulting from a consultation presented by Germany. Its conclusion: the product is not a novel food when used as a food supplement or in a food supplement, and is for any other use. The Czech Republic has provided evidence of consumption in supplements prior to May 1997.

3. The product category is therefore as important as its content. A resin or capsule sold as a food supplement falls within the scope. A beverage, confectionery, or common food enriched with shilajit would fall under the novel food status and would require authorization — a point to keep in mind given the proliferation of gourmet formats.

4. This catalogue is not legally binding. The Commission presents it as a non-binding tool: the burden of demonstrating the history of consumption before 1997 lies with the operator. The status described here is that in force on the date of writing.

How much, and for how long?

No maximum daily dose is set by regulation in France for shilajit. In the absence of an official threshold: stick to the dose on the label, do not combine several products containing it, do not increase "to see." Three lines deserve to be read — the quantity in milligrams, the fulvic acid content in percentage and in milligrams, and the purification process. A box announcing "shilajit 500 mg" does not say whether these 500 mg are purified resin or a diluted mixture on an excipient.

Regarding duration, we must admit what we don't know: long-term safety data in humans is scarce. This is the only serious argument in favor of time-limited use — not demonstrated addiction, but a lack of hindsight.

Who should not take it?

This is the most important section of this page. The following situations justify giving it up, or seeking medical advice before buying.

• Hemochromatosis and iron overload. Shilajit provides variable amounts of minerals, including iron, without the content being known in advance. The same caution applies to any iron supplementation.
• Pregnancy and breastfeeding: absence of safety data.
• Children and adolescents: no data, no indication.
• Kidney or liver failure, history of kidney stones, gout or hyperuricemia: a product with uncontrolled mineral composition has no place there.
• Ongoing medication treatment, whatever it may be. Humic substances strongly complex metals and could interfere with the absorption of certain medications and minerals: this question is for your doctor or pharmacist.
• Before surgery: report any intake to the anesthesiologist.

Reported side effects at usual doses are mainly digestive. Any unusual reaction justifies stopping and consulting; it can be reported to the ANSES nutrivigilance.

What can be said about its effects?

Nothing, in the regulatory sense. No health claim is authorized in Europe for shilajit: the evaluation of claims relating to plants and related substances has been suspended since 2010, and no validated wording exists. Unlike zinc, magnesium, or vitamin D, shilajit has none. A seller who writes that it increases energy, testosterone, or performance goes outside the legal framework.

What is studied: clinical publications on shilajit remain few, with small sample sizes and on preparations that are not comparable to each other — a major methodological obstacle for a raw material whose composition depends on the deposit. We sell a purified and analyzed resin, with its assay; not a result.

Frequently asked questions

What is shilajit?

A black-brown, sticky substance that seeps from rock fissures in high mountains — Himalayas, Karakoram, Altai, Caucasus — and which comes from the very slow degradation of plant matter trapped in the rock substrate. It is therefore neither a plant, nor a fungus, nor a mineral: it is an exudate, called mumijo in Central Asia. It contains humic substances (including fulvic acid), dibenzo-α-pyrones, amino acids, and a mineral fraction that reflects the original rock. This last point is why origin and batch analyses matter more than the percentage displayed on the box.

What is fulvic acid?

It is not a molecule but a family of compounds derived from the decomposition of organic matter, defined by its extraction method rather than a precise chemical formula. It is classified with humic acids in the group of "humic substances." A direct consequence for the buyer: a fulvic acid assay depends on the measurement method used, and two laboratories can report very different figures for the same sample. A high percentage is not proof of quality, and beyond 80% the first question to ask concerns the method. No health claim is authorized in Europe for fulvic acid.

What is shilajit used for?

In Ayurvedic medicine, it has long been used as a general tonic. In Europe, it is a food supplement and nothing else: no health claim is authorized, neither for energy, nor for recovery, nor for performance. Traditional use is not proof of effectiveness, and a seller who promises you a result goes outside the legal framework. Clinical publications exist, but they are few, conducted on small sample sizes, and concern preparations that are not comparable to each other — a major obstacle for a material whose composition depends on the deposit.

Is shilajit dangerous, especially for the kidneys?

The dominant danger is not the substance but the product: improperly purified shilajit concentrates what its parent rock contains, and heavy metals — lead, arsenic, mercury, cadmium — are the real issue. This is precisely what makes a batch analysis report indispensable. Regarding the kidneys, there is no solid human data to confirm an effect, either way; however, known kidney failure, a history of kidney stones, gout, or hyperuricemia are all reasons to avoid a product with an uncontrolled mineral composition. At usual doses, reported side effects are mainly digestive.

Does shilajit increase testosterone?

We are not allowed to claim it, and we would not have the data to do so: no health claim is authorized in Europe for shilajit, and nothing in the available literature allows for a conclusion. The few studies cited by sellers are on small sample sizes and on resins whose composition is not comparable from one study to another. If the subject truly concerns you, the useful approach is a blood test prescribed by your doctor, not a pot of resin — and that's what we would tell you at the counter.

Where to find shilajit, and in pharmacies?

It is distributed as a food supplement: specialized stores, some pharmacies, online sales. Availability in pharmacies is neither a quality label nor a guarantee of analysis; the batch report remains the only truly informative document. Our references are available on the shelves in Vendargues, ten minutes from Montpellier, with pickup within 2 hours, and shipped throughout France and Europe.

How much does shilajit cost?

Price differences are enormous in this category, and they are explained. What costs is not the harvesting: it is the purification and the batch analyses by a third-party laboratory. A pot half the average price has saved money on one of the two, and for a product whose main risk is heavy metal contamination, that is precisely the saving not to make. To compare honestly, reduce the price to the daily dose indicated on the label — a resin and capsules are not compared by the weight of the pot.

How to consume it?

The resin dissolves in a warm, not boiling, liquid; capsules are taken with a glass of water. Taking it with a meal limits digestive discomfort, the most frequently reported effect. The taste of the resin is very strong, bitter and earthy: a small amount diluted in a large volume is better than a spoonful swallowed as is.

When to take shilajit?

No data indicates an optimal time, and no one should confidently tell you one. The only valid recommendation concerns tolerance: with a meal, to limit digestive discomfort. Two precautions are much more important than the time of day — do not exceed the dose on the label, and do not take it at the same time as medication or a mineral supplement, as humic substances strongly complex metals.

How long does it take to work?

The question assumes an effect that regulation does not allow us to announce and that available data does not allow us to confirm. We will not give a timeframe.

Is shilajit and ashwagandha the same thing?

No. Ashwagandha is the root of a Solanaceae plant, with its own withanolides and regulatory status, detailed on its page. Shilajit is a rock exudate. They are often sold together because they share an Ayurvedic origin, not pharmacology.

Is organic shilajit safer?

Organic certification regulates synthetic inputs in agriculture. Shilajit is not cultivated, it is collected: an organic logo has nothing to say about heavy metals, which depend on the rock and the purification process.

Can it be combined with other supplements?

Nothing prevents it from being combined with common micronutrients in our multivitamins or omega 3 sections. However, avoid stacking several products providing unquantified minerals.

What can be found in this section?

Our criterion is traceability: identified origin, described purification process, fulvic acid content on the label, batch analyses available from the manufacturer. IO.Genix offers shilajit in capsules with the fulvic acid content quantified per unit. It is also found in compound formulas, alongside fenugreek or zinc: the actual quantity present is often much lower. The Himalaya section brings together other Ayurvedic formulas, TrainedByJP and Nutriting more classic supplements such as NAC.

What we do not reference: resins without origin, products without accessible analysis, boxes bearing a prohibited claim. And if you are interested in shilajit for training, let's just say: sports nutrition relies primarily on proteins, creatine, and sleep; our complete guide places each family in its proper place.

An opinion in a store near Montpellier?

Our store in Vendargues, about ten minutes from Montpellier, allows you to return a pot and check what matters: origin, purification, milligrams, fulvic acid content, batch number. We also ship everywhere in France and Europe. We will tell you what a product contains and what regulations allow to be said about it; knowing if shilajit is right for you is up to your doctor.

Fulvic acid, composition and regulatory framework: we take stock, without promises, in our article on shilajit.

Sources: ANSES (nutrivigilance); EFSA for the claims regime; European Commission, novel food status catalogue, entry mumijo (Article 4 of Regulation (EU) 2015/2283); Regulation (EU) 2023/915 on maximum levels for contaminants; decree of June 24, 2014 on authorized plants in food supplements.