Shilajit dosage is one of the most common questions new users have — and one of the most inconsistently answered across the internet. Some sources recommend a rice grain, others say a teaspoon. Some brands list 200 mg, others 600 mg.
We cut through the noise by looking at what the published research actually used. The numbers below reflect clinical study protocols, not marketing copy. Use them as a reference point alongside your product's label.
What the Research Says About Effective Dosage
The majority of peer-reviewed clinical studies examining shilajit have used 200–500 mg/day of standardized shilajit extract. Here are notable examples from the published literature:
- A 2016 study referenced in the Journal of Ethnopharmacology used 200 mg twice daily (400 mg total) in its protocol.
- Studies using PrimaVie-standardized shilajit extract — the most clinically studied form — have typically used 250–500 mg/day.
- Research focused on physical performance outcomes has generally used 300–500 mg/day over periods ranging from 8 to 12 weeks.
These are the doses research used, not prescriptions. Your individual response may differ based on body weight, the form you're taking, and the concentration of active compounds like fulvic acid in your specific product.
Dosage by Form Factor
| Form | Starting Dose | Typical Effective Range | How to Take |
|---|---|---|---|
| Resin | 100–150 mg | 200–500 mg/day | Dissolved in warm water or sublingual |
| Capsules | 1 capsule (300–500 mg) | 1–2 capsules/day | With water |
| Powder | 200–300 mg | 300–600 mg/day | Mixed in liquid |
| Tincture | ½ dropper | 1 full dropper/day | Sublingual or in liquid |
| Gummies | 1 gummy | 1–2 gummies/day | As directed |
Ranges based on published clinical literature. Always refer to your specific product's label for serving size.
How to Start — The First 2 Weeks
If you're new to shilajit, a gradual approach is sensible. Your body needs time to adjust, and starting low lets you identify any sensitivity before committing to a full dose.
Week 1
Take 150–200 mg/day. Pay close attention to how you feel — energy, digestion, sleep quality. Most people tolerate this range without issue.
Week 2
If Week 1 went well, increase to 300–400 mg/day. This puts you in the range most research has used for studying effects over 8–12 weeks.
Most people report noticing meaningful effects after 2–4 weeks of consistent daily use. Shilajit is not an acute supplement — consistent use over time is what the research reflects.
Best Time to Take Shilajit
Most published research uses morning or afternoon dosing protocols. There are a few practical considerations worth knowing:
- Empty stomach: Taking shilajit before eating may support absorption. Some users prefer dissolving resin in warm water first thing in the morning.
- Avoid late evening: Shilajit has energizing properties that can interfere with sleep for some users. Dosing before 3–4 PM is generally recommended.
- Consistency matters most: The specific hour is less important than taking it at a consistent time daily. Sporadic dosing makes it difficult to assess effects.
Should You Cycle Shilajit?
Cycling refers to taking shilajit for a period, then pausing before resuming. A common pattern recommended by some practitioners is 8 weeks on, 2 weeks off.
There is no strong clinical data that mandates cycling for safety reasons. It's a precautionary practice — the theory is that breaks may prevent tolerance from developing, though direct evidence for this in humans is limited.
Many users take shilajit continuously without reported issues. If you choose to cycle, the 8/2 pattern is the most commonly cited in traditional use contexts. If you prefer continuous use, current research does not indicate this is harmful at standard doses.
What Happens With Too Much Shilajit?
Research has not established a defined toxicity threshold at standard supplemental doses (200–500 mg/day). However, exceeding studied ranges is worth approaching with caution.
Very high doses beyond studied ranges may be associated with:
- Digestive discomfort — nausea or loose stools, particularly when taken on an empty stomach at high doses.
- Elevated uric acid levels — shilajit contains purines, and very high intake may be relevant for individuals monitoring uric acid.
- Dizziness or lightheadedness — reported anecdotally at high doses, likely circulatory in origin.
These effects appear dose-dependent and generally reversible with dose reduction. Starting low remains the simplest strategy to avoid these outcomes.
Dosage for Specific Goals
Different areas of research have used slightly different dose ranges. These reflect what studies used — not individual prescriptions:
Energy Support Research
Studies examining fatigue and energy outcomes have typically used 300–400 mg/day of standardized extract over 8+ weeks.
Physical Performance Research
Research focused on exercise and performance metrics has used 300–500 mg/day, often with PrimaVie-standardized extract.
How to Measure Resin Dosage
Resin is the most bioavailable form of shilajit, but it's also the trickiest to dose accurately. It's a sticky, tar-like substance that doesn't portion evenly like a capsule.
Practical Measurement Tips
- A pea-sized amount of resin is roughly 300 mg — a useful visual reference for most users.
- Most quality brands include a measuring scoop. Black Lotus includes a 300 mg measuring scoop with their resin.
- For precise dosing, a kitchen scale accurate to 0.1 g is the most reliable method.
- Warm the resin slightly (in warm water) if it's too stiff to portion — cold temperatures make resin firmer and harder to measure.
Brands With Clear Serving Size Information
Transparent serving size labeling is a green flag — it means the brand has standardized their product and isn't leaving you to guess. Here's how our database brands compare:
| Brand | Serving Size | Notes |
|---|---|---|
| Black Lotus | 300 mg | Clearly labeled; measuring scoop included |
| Pure Himalayan | 300 mg | Clearly labeled; consistent across products |
| Sayan | 200 mg | Labeled; lower serving size than most |
Brands that don't list a specific serving size — or only say "use a pea-sized amount" without any mg equivalent — make it impossible to stay within research-studied ranges consistently.
Not sure which form factor to choose? Our resin vs. capsules comparison breaks down the tradeoffs in detail. If you're just starting out, the beginner's guide covers everything from sourcing to first use.
Our Top Pick for Consistent Dosing
Black Lotus includes a 300 mg measuring scoop with their Pure Altai Resin, making accurate dosing straightforward from day one. At $36.99 for 30g with 85%+ fulvic acid and a verified COA, it's the highest-value option in our database for users who want to stay within research-studied ranges.
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- 85%+ fulvic acid — verified by ISO-accredited third-party lab
- ~150mg fulvic acid per 175mg serving
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Frequently asked questions
How much shilajit should I take per day?
Most clinical research has used 200–500 mg/day of standardized shilajit extract. A common starting point is 200–300 mg/day, increasing to 400–500 mg/day after assessing tolerance. The exact amount depends on the form (resin, capsules, powder) and the concentration of active compounds like fulvic acid. Follow the serving size on your specific product as a baseline.
When should I take shilajit?
Most published research uses morning or afternoon dosing protocols. Taking shilajit on an empty stomach may support absorption. Many users avoid evening doses because shilajit's energizing properties can interfere with sleep in some individuals. Consistent daily timing tends to matter more than a precise window.
Can you take too much shilajit?
Research has not established a defined toxicity threshold at standard supplemental doses. However, very high doses beyond the studied ranges may be associated with digestive discomfort, elevated uric acid levels, or dizziness. These effects appear dose-dependent and generally reversible. Starting low and increasing gradually is the safest approach.
How long until shilajit works?
Most users in clinical studies reported noticeable effects after 2–4 weeks of consistent daily use. Some subjective effects (like improved energy) may be noticed sooner, while others (like changes in physical performance markers) tend to emerge over longer periods of consistent supplementation.
Should I cycle shilajit?
Some traditional practitioners recommend cycling patterns such as 8 weeks on followed by 2 weeks off. There is no strong clinical evidence that mandates cycling for safety reasons. Cycling is often recommended as a precautionary practice to prevent potential tolerance, though the evidence supporting this is limited. It remains a personal choice rather than a documented requirement.