Shilajit is not recommended during pregnancy or breastfeeding. Pure Shilajit is filtered during processing and third-party lab tested, but there is still not enough well-researched human safety data to confirm shilajit is safe at this stage. Until that research exists, the responsible choice is to wait and speak with your doctor or midwife first.
Summary at a Glance
Shilajit is not recommended during pregnancy or while breastfeeding.
The reason to wait is the lack of well-researched human safety data, not a benefit you would miss.
Animal studies exist, but they do not prove safety in human pregnancy.
Prenatal vitamins are the studied, recommended option for this stage.
Always confirm any supplement with your healthcare provider.
No major health authority recommends shilajit during pregnancy. The reason is simple. The safety data does not exist. When the evidence is missing and the stakes involve a developing baby, "not proven harmful" is not the same as "proven safe." For pregnancy, that gap matters.
Why Pregnancy Changes the Safety Question
Pregnancy changes how the body absorbs and processes what you consume. What passes into your body can cross the placenta and reach the baby. During breastfeeding, some substances pass into milk.
A developing baby has far less ability to filter or clear compounds than an adult does. That is why the acceptable margin for anything unproven drops close to zero. A supplement that is fine for a healthy adult is not automatically fine here.
What the Research Shows, and What It Does Not
Human studies
There are no well-controlled human trials on shilajit use during pregnancy or breastfeeding. This is not a small gap. It means no one has properly studied what happens when a pregnant person takes it. Guidance from health bodies reflects that uncertainty by advising caution with herbal supplements as a category during pregnancy.
Animal studies, and why they do not settle it
A few animal studies have looked at shilajit in pregnancy and reported no obvious harm at certain doses. That sounds reassuring. It is not enough.
Animal results do not transfer cleanly to human pregnancy. The species, the doses, and the product purity in those studies are all different from a person taking a commercial supplement. Some articles use these studies to suggest shilajit is "probably safe in moderation." That is a step further than the evidence allows. We will not make that claim, and you should be cautious of anyone who does.
Traditional use
Shilajit has a long history in traditional practice, sometimes in small amounts within larger herbal formulas. Traditional use is part of the story. It is not the same as controlled safety testing, and it does not replace it.
Filtered and Tested Still Does Not Mean Studied for Pregnancy
You may have read that shilajit can carry heavy metals because it forms in rock. That is exactly why processing and testing matter. Everest Shilajit is filtered during processing to remove impurities, and every batch is third-party lab tested with a Certificate of Analysis you can read.
Here is the honest part. Even a filtered, lab-tested product does not answer the pregnancy question. Purity and pregnancy safety are two different things. A verified-clean supplement can still be unstudied in pregnancy, and shilajit is unstudied in pregnancy. That missing research, not our lab numbers, is the reason to wait.
Shilajit While Breastfeeding
Breastfeeding gets treated as an afterthought in most articles. It deserves its own answer. The same two problems apply: no reliable human safety data, and possible transfer of compounds into breast milk. The cautious, common recommendation is to avoid shilajit while nursing and to revisit it only after, with your provider's input.
Shilajit While Trying to Conceive
"Trying to conceive" and "already pregnant" are different questions. If you are actively trying and could already be pregnant without knowing, most guidance treats that window like early pregnancy: caution first. If you are planning ahead and not yet pregnant, this is the right time to review any supplement with your doctor and decide what to stop before conception.
What If I Took Shilajit Before I Knew I Was Pregnant?
First, do not panic. Many people take supplements before they realize they are pregnant. Stop taking it, and mention it to your doctor or midwife at your next contact so they have the full picture. A single realization like this is common and is best handled calmly with your provider rather than through worry.
Safe vs. Not Recommended
| Stage | Recommendation | Why |
|---|---|---|
| Trying to conceive, not yet pregnant | Review with your doctor and consider stopping | You may become pregnant without knowing |
| Early pregnancy, first trimester | Not recommended | Highest sensitivity and limited safety data |
| Later pregnancy | Not recommended | Human safety remains unproven |
| Breastfeeding | Not recommended | Possible transfer through breast milk |
| After weaning | Discuss with your doctor | Normal adult use may be reconsidered |
What to Choose Instead
For this stage, the studied and recommended path is a quality prenatal vitamin chosen with your provider. Prenatals are formulated for pregnancy and typically cover the nutrients that matter most, including folic acid, iron, and others your provider may recommend. Shilajit is not a prenatal and is not a substitute for one.
How We Think About This as a Shilajit Company
We sell shilajit. We still tell you not to take it during pregnancy or breastfeeding.
That is the whole point of how we operate. Everest Shilajit is filtered during processing and third-party lab tested every batch, and the Certificate of Analysis is available to read. We believe in showing the numbers, not hiding behind the word "natural." And when the honest read of the evidence says "not now," we say "not now," even when it is our own product on the table.
If you are past this stage and considering shilajit later, the same standard applies: read the lab report first, and ask your doctor.
Myth vs. Fact
| Myth | Fact |
|---|---|
| "Animal studies show shilajit is safe in pregnancy." | Animal studies do not confirm human pregnancy safety. Species, dosage, and product purity can differ. |
| "It is natural, so it is fine while pregnant." | Natural does not mean proven safe. Many herbs and natural substances are advised against during pregnancy. |
| "If it helps fertility, it helps pregnancy." | Fertility and reproductive health discussions are separate from safety after pregnancy begins. |
| "Filtered and lab tested shilajit is safe while pregnant." | Filtering and laboratory testing may confirm product quality for normal adult use, but they do not replace the missing pregnancy safety research. |
FAQs
Can I take shilajit during pregnancy?
It is not recommended. Everest Shilajit is filtered during processing and third party lab tested, but there is still not enough well researched human safety data to confirm that shilajit is safe during pregnancy. Speak with your doctor before taking any supplement during pregnancy.
Is shilajit safe while breastfeeding?
It is best avoided while breastfeeding. Compounds may pass into breast milk, and its safety during nursing has not been established.
Is shilajit good for getting pregnant?
Shilajit is often discussed in the context of general reproductive health, but that is separate from safety during pregnancy. If you are trying to conceive, review its use with your doctor and remember that you may become pregnant before knowing.
What if I took shilajit before I knew I was pregnant?
Stop taking it and let your doctor or midwife know. This situation is common and is best handled calmly with your healthcare provider.
Does shilajit contain heavy metals?
Raw shilajit may contain heavy metals because it forms within rock. That is why Everest Shilajit is filtered during processing and every batch is third party lab tested, with a Certificate of Analysis available to read. Even so, a clean product is not the same as a product studied for pregnancy, which is why shilajit is still not recommended during this stage.
Is fulvic acid safe during pregnancy?
Fulvic acid is one component of shilajit's broader natural composition. Its safety during pregnancy has not been established on its own, so the same caution applies.
Are prenatal vitamins a better choice than shilajit right now?
For pregnancy, yes. Prenatal vitamins are studied and formulated for this stage. Shilajit is not a prenatal supplement and does not replace one.
References
-
WebMD. Shilajit: Uses, Side Effects, and More.
-
Mayo Clinic Health System. Should women take supplements while pregnant?
-
American College of Obstetricians and Gynecologists (ACOG). Prepregnancy Counseling.
-
March of Dimes. What to know about supplements, herbs, and medicines in pregnancy.
-
MotherToBaby Fact Sheet: Herbal Products (NCBI Bookshelf, NBK582743).
-
American Pregnancy Association. Herbs and Pregnancy.
-
BMC Chemistry (2025). Quantifying thallium in shilajit and its supplements. Springer Nature.
-
PMC. Herbal Medicines: Are They Effective and Safe during Pregnancy? (NCBI, PMC8802657).
Written By:
Meera Kami is a writer at Everest Shilajit, where she covers natural wellness, herbal traditions, and the science behind them, with a particular interest in how shilajit is studied and used today. Her approach is research-driven, turning evidence, field stories, and brand ideas into clear, source-focused content while still appreciating the cultural history behind these remedies.
Disclaimer
The content provided in this blog is for informational and educational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment.
