Guide · Last updated: November 2026

What is Shilajit? Origin, forms and quality markers

Shilajit is a dark, sticky natural resin that seeps out of rock crevices in high mountains during the summer months, mainly in the Himalaya, the Karakoram and the Altai, where it is called mumijo. A large part of it consists of humic substances such as fulvic acid, along with minerals and other organic compounds. In the EU it may be sold as a food supplement, but there is no authorised health claim; quality can only be judged through the batch number and lab values for that batch.

Contents

Shilajit shows up in social media videos, in German drugstores and in online shops, often with big promises attached. This article explains plainly what Shilajit actually is: where the resin comes from, how it forms, what is in it, which forms it is sold in and how to recognise quality. It also answers the questions about effects and benefits, as far as the evidence and EU law allow. It covers Shilajit in general, not a specific product.

What is behind Shilajit? The short version

Question	Short answer
What is it?	A dark natural resin from rock crevices in high mountains
Where does the name come from?	Sanskrit, roughly "conqueror of rock"
Other name	Mumijo, mainly in Russian and Central Asian usage
Main components	Humic substances (fulvic acid, humic acid), minerals, organic compounds
Legal status in the EU	Permitted as a food supplement, not a novel food in that use
Authorised health claim	None
How to judge quality	Batch number and lab values for that exact batch

Why Shilajit and mumijo are the same material, and what the collection region does and does not tell you, is covered in Mumijo and Shilajit.

How Shilajit forms

Shilajit builds up in rock crevices at high altitude; known collection areas are in the Himalaya, the Karakoram and the Altai. The common explanation is that plant material is transformed there over very long periods under pressure, at low temperatures and with the help of microorganisms. In the warm months the mass softens enough to seep out of the crevices and is scraped off by hand.

The raw mass is not yet a food. It contains sand, rock particles and plant debris. The steps that follow shape the quality of the final product:

Dissolving: the raw mass is dissolved in water.
Filtering: insoluble matter such as sand and grit is removed, usually in several passes.
Thickening: the water is gently removed, for example by drying in the sun, until a sticky resin remains.
Testing: an analysis of the batch shows what the final product actually contains.

Because the material comes from rock, it naturally carries minerals, and potentially contaminants from the ground as well. That is why heavy metal values are the central testing question for Shilajit. How this works for our batch is described on the origin page.

Shilajit ingredients: what is in it

Shilajit is not a single substance but a natural mixture. Its exact make-up varies with the collection area and the purification, so general percentages without reference to a batch say little. The main groups are well described in the literature:

Component	What it is	What to know
Fulvic acid	A water-soluble humic substance	The figure depends heavily on the test method
Humic acid	A less soluble humic substance	Stated less often
Dibenzo-alpha-pyrones	Organic compounds described in Shilajit	Rarely quantified on packs
Minerals and trace elements	From the rock, for example iron, calcium, magnesium	Amounts vary; claims like "85 minerals" mean nothing without an analysis
Water	Residual moisture in the resin	Defines the dry matter that other values refer to

You will often see fulvic acid figures of 80 percent or more without any method stated. Why the same sample gives very different results depending on the method is explained in Fulvic acid in Shilajit.

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Which forms Shilajit is sold in

Form	What you can check yourself	What to look for
Resin in a jar	Texture, solubility, behaviour when cold and warm	Batch number, analysis for the batch
Powder	Little	Pure substance or blend, ingredient list
Capsules	Nothing, the shell hides the contents	Shilajit per capsule, raw resin or extract, additives
Drops	Little, usually diluted	Share of extract, solvent
Gummies	Nothing	Sugar, Shilajit per gummy

Resin is the original form and the only one where you can observe something without a lab: it dissolves in warm water without a gritty residue, turns hard in the fridge and softens again in the warmth of your hand. The full guide is at How to spot real Shilajit.

What do Shilajit capsules do? They are convenient and easy to measure out. For the evidence, though, the format makes no difference, and you lose the ability to check the material yourself. Capsules can only be compared through the amount of Shilajit and the price per daily serving. The direct comparison is at Shilajit resin or capsules.

Shilajit in Ayurveda: what the tradition says

Shilajit has a long history in traditional Indian medicine. Classical ayurvedic texts such as the Charaka Samhita list it as a rasayana, a group of remedies the tradition associates with general strength and long life. Mumijo has also long been known in the folk medicine of Central Asia and Russia.

One distinction matters here: what a tradition attributes to a substance is a traditional account. It is neither scientifically tested nor legally authorised as a claim. Anyone who invokes Ayurveda today to promise a specific effect is outside what EU law allows.

What does Shilajit do? What the research shows

This is the most common question, and the honest answer is unspectacular. There is research on Shilajit, but little of it in humans. A search for "shilajit" on PubMed gives an overview of the available work.

Type of research	Typical topics	How much it tells you
Cell culture and animal studies	Cell metabolism, memory, inflammation markers	Leads for further research, nothing about humans
Small human studies over weeks	Hormone levels, fatigue, collagen markers	First observations, often with a single patented extract
Reviews	Composition, tradition, hypotheses	Summarise, provide no evidence of their own
Official product testing	Identity, contaminants, labelling	Direct statement about products on the market

One example of a human study: a randomised, placebo-controlled trial looked at testosterone levels in healthy men aged 45 to 55 over 90 days, with a study dose of 250 mg of an extract twice a day (Pandit et al., 2016). Single studies like this cannot be generalised and do not support a health claim in the EU.

Is Shilajit scientifically proven? Its composition is; an effect in humans is not, at least not to the extent an authorised claim requires. Regulation (EC) No 1924/2006 only permits health claims listed in the EU register, and neither Shilajit nor mumijo appears there.

Does Shilajit affect mood or the mind? On mood, stress or mental performance there is mainly lab and animal work, plus reviews with hypotheses. Robust human studies are missing.

Is Shilajit good for facial skin? For Shilajit taken as a food there are no robust human studies and no authorised claim. Mumijo is sometimes used as an ingredient in cosmetics; those products fall under cosmetics rules, not food rules, and nothing about taking it by mouth follows from that.

Is Shilajit really that healthy? Benefits in perspective

Questions such as "What is Shilajit good for?", "What are the benefits of Shilajit?" or "What does Shilajit work for?" can only be answered like this today: there is no health benefit established well enough to be promised in the EU. What can actually be measured and documented concerns the material, not your body:

Identity: is it Shilajit at all, or a diluted or different material?
Contaminants: lead, cadmium, mercury and arsenic, measured per batch. The limits are explained in Heavy metals in Shilajit.
Microbiology: a serious seller should publish results.
Humic substances: fulvic acid, always with the method stated.

What happens if you take Shilajit every day? There is no demonstrated effect of daily use. The available human studies ran for weeks, not years, so little is known about long-term daily intake either. People who take Shilajit do so by their own choice and as part of a tradition, not on the basis of an authorised effect. Amounts and breaks are covered in Shilajit dosage, possible risks in Shilajit side effects.

What do German health portals such as Zentrum der Gesundheit say? Health portals, magazines and blogs describe Shilajit in very different ways, and we do not summarise their articles here. Better yardsticks are the EU register of health claims, the German consumer advice centres (Verbraucherzentrale) and official food control. What those bodies say is summarised in What do doctors say about Shilajit.

Pregnant and breastfeeding women, children and teenagers, and anyone with a medical condition or on regular medication should only take Shilajit after talking to a doctor.

Is Shilajit legal?

Yes. In the EU, Shilajit (mumijo) is not considered novel when it is sold as or in food supplements. In other foods it would need authorisation as a novel food. The details are in Is Shilajit legal?.

How quality can be judged

There is no quality grade, no official seal and no protected name for Shilajit. Words like premium, gold or original say nothing. Four checkable points do carry weight:

A batch number on the pack, so documents can be matched to the product.
Lab values for that exact batch from an accredited food laboratory, with figures for lead, cadmium, mercury and arsenic, an analysis date and microbiology results.
Complete labelling as a food supplement, with an ingredient list, the recommended daily amount, mandatory warnings and a responsible address in the EU.
The method behind any fulvic acid figure, otherwise the percentage cannot be interpreted.

If one of these is missing, treat it as a warning sign, however the product is marketed. The full buying guide is at Buying Shilajit, more articles in the guide section.

How we do it at HimalayaFIT

We sell one product: purified Shilajit resin in a 20 g glass jar. The jar costs €34.00. The daily amount is 400 mg for 50 days, followed by a 10-day break.

Every batch is tested by a food laboratory in Germany accredited for heavy metals and microbiology. The current batch HM-SH-25-BLY-1159 has a fulvic acid content of 69.8 percent of dry matter, determined titrimetrically, measured in our batch. All values are in the batch datasheet, and the jar is in the shop.

Food supplements are not a substitute for a balanced and varied diet.

Frequently asked questions

What is Shilajit?

Shilajit is a natural resin that forms over long periods in rock crevices in high mountains and seeps out in the warm months. It is collected by hand, dissolved in water, filtered and thickened. In Russian and Central Asian usage the same material is called mumijo. In the EU it is sold as a food supplement, usually as resin, powder or in capsules.

Is Shilajit scientifically proven?

Partly, but not in the way advertising often suggests. Its composition is well described: a large share is humic substances such as fulvic acid. Effects in humans have only been looked at in a few, mostly small and short studies, some of them using a single patented extract. That is not enough for an EU-authorised health claim, so there is none.

What does Shilajit do?

There is no demonstrated or EU-authorised effect for Shilajit. Regulation (EC) No 1924/2006 only permits claims that are on the EU register, and neither Shilajit nor mumijo is listed there. Small studies have looked at hormone levels, fatigue and collagen markers among other things; the results are preliminary and cannot be transferred to every product.

What is Shilajit credited with in Ayurveda?

Classical ayurvedic texts such as the Charaka Samhita list Shilajit as a rasayana, a group of remedies that the tradition associates with general strength and long life. That is a traditional account, not a scientifically tested or legally authorised statement.

What do Shilajit capsules do?

Capsules contain ground resin, powder or an extract, often with additives. They are easy to measure out, but you cannot check the contents yourself. The format makes no difference to the evidence: there is no authorised health claim for capsules either. Capsules only become comparable through the amount of Shilajit per daily serving and lab values for the batch.

Does Shilajit affect mood or the mind?

There are no robust human studies on this. Work on mood, stress or mental performance comes mostly from cell cultures and animal studies, or from reviews that put forward hypotheses. Anyone with mental health concerns should see a doctor or therapist rather than use a food supplement as a substitute.