Shilaji Uses and Possible Side Effects
Know all about shilajit, their health benefits, how to use it, precautions and side effects.
Written by Dr. J T Hema Pratima
Reviewed by Dr. Dhankecha Mayank Dineshbhai MBBS
Last updated on 7th Aug, 2025
Introduction
Shilajit is a natural substance that has been used in traditional medicine, especially in Ayurveda, for centuries. It is a sticky, tar-like resin found in the Himalayan mountains and other high-altitude regions. Rich in minerals and organic compounds, Shilajit is believed to offer several health benefits. However, like any supplement, it may also have side effects.
In this article, we’ll explore the uses, benefits, and possible side effects of Shilajit in simple terms so you can make an informed decision about whether it’s right for you.
What is Shilajit?
Shilajit is formed over centuries from the decomposition of plant matter and minerals in rocks. It contains:
Fulvic acid (a powerful antioxidant)
Humic acid (helps with nutrient absorption)
Essential minerals (iron, calcium, magnesium, zinc)
Other bioactive compounds
Because of its rich composition, Shilajit is often used as a natural supplement to boost energy, improve immunity, and support overall health.
Consult a Nutritionist for Personalised Advice
Potential Health Benefits of Shilajit
The potential health benefits include:
1. Boosts Energy and Reduces Fatigue
Shilajit is known to enhance energy levels by improving mitochondrial function (the powerhouse of cells). This may help reduce fatigue, especially in people with chronic tiredness.
2. Supports Brain Health
The fulvic acid in Shilajit has antioxidant properties that may protect brain cells from damage. Some studies suggest it could help improve memory and cognitive function, potentially reducing the risk of Alzheimer’s disease.
3. Enhances Male Fertility and Testosterone Levels
Research indicates that Shilajit may improve sperm count and motility in men. It may also support healthy testosterone levels, which can benefit muscle strength, libido, and overall vitality.
4. Strengthens the Immune System
The minerals and antioxidants in Shilajit help strengthen immunity, making the body more resistant to infections and illnesses.
5. Supports Heart Health
Shilajit may help regulate blood pressure and improve circulation, reducing the risk of heart-related issues.
6. Aids in Iron Deficiency (Anaemia)
Due to its iron and humic acid content, Shilajit may help improve haemoglobin levels, benefiting those with anaemia.
7. Anti-Ageing and Skin Health
The antioxidants in Shilajit help fight free radicals, which contribute to ageing. It may also promote collagen production, leading to healthier skin.
Possible Side Effects of Shilajit
While Shilajit is generally considered safe when taken in recommended doses, some people may experience side effects, including:
1. Digestive Issues
Some users report mild stomach discomfort, nausea, or diarrhoea when first taking Shilajit. Starting with a small dose can help minimise these effects.
2. Allergic Reactions
Rarely, people may develop rashes, itching, or swelling due to an allergic reaction. If this happens, discontinue use immediately.
3. Heavy Metal Contamination (If Low-Quality)
Poor-quality Shilajit may contain harmful heavy metals like lead or arsenic. Always buy from trusted sources (like Apollo Pharmacy) to ensure purity.
4. Lowered Blood Pressure
Since Shilajit may help regulate blood pressure, those with already low blood pressure should use it cautiously.
5. Not Safe for Certain Conditions
Gout patients: Shilajit contains uric acid, which may worsen gout symptoms.
Pregnant/Breastfeeding women: Not enough research exists on its safety during pregnancy.
Autoimmune diseases: May stimulate the immune system, which could be problematic for conditions like rheumatoid arthritis or lupus.
How to Use Shilajit Safely?
1. Choose High-Quality Shilajit – Look for purified, lab-tested products to avoid contamination.
2. Start with a Small Dose – Begin with a pea-sized amount (about 300–500 mg) and gradually increase if needed.
3. Dissolve in Warm Water or Milk – Traditional Ayurveda recommends mixing it with warm liquids for better absorption.
4. Avoid Overuse – Stick to the recommended dosage (usually 300–500 mg per day).
5. Consult a Doctor – If you have existing health conditions or take medications, check with a healthcare provider before using Shilajit.
When to See a Doctor?
If you experience:
Severe allergic reactions (rash, swelling, breathing difficulty)
Persistent stomach pain or diarrhea
Unexplained dizziness or weakness
It’s best to stop using Shilajit and consult a doctor.
Final Thoughts
Shilajit is a powerful natural supplement with numerous potential health benefits, from boosting energy to supporting brain and heart health. However, like any supplement, it should be used wisely. Always opt for high-quality Shilajit, follow dosage guidelines, and consult a doctor if you have concerns.
Consult a Nutritionist for Personalised Advice
Consult a Nutritionist for Personalised Advice
Dr. Bhukya Pavan Kalyan
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Mrs Sneha P V
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