• Healthy adult: 2 to 4 grams of fresh ginger per day (WHO dose)
• In concentrated shot: 15-20 ml of INTI Essence = optimal daily dose
• Maximum: do not exceed 5g/day without medical advice
• Ginger and pregnancy: max 1g/day in the 1st trimester
• Children: not recommended before 6 years old; 0.5-1g/day between 6 and 12 years old
• Source: WHO Monograph Zingiber officinale, EFSA 2014, PubMed PMID 25675375
How much ginger per day is recommended?
Direct answer: For a healthy adult, the World Health Organization (WHO) recommends 2 to 4 grams of fresh ginger per day. This dose corresponds to approximately 15-20 ml of a concentrated elixir artisanal preparation like INTI Essence. Beyond 5g/day, mild gastrointestinal side effects of ginger for gastroenteritis may appear in sensitive individuals.
The INTI ginger shot
Organic ginger and turmeric, black pepper for the piperine, no added sugar. Made in Belgium.
Discover INTI →Dosage table by profile
| Profile | Daily dose | In INTI Essence | Notes |
|---|---|---|---|
| Adult (prevention) | 2-4g fresh ginger | 15-20 ml | WHO dose, no restrictions |
| Adult (chronic inflammation) | 3-5g | 20-25 ml | Studies on osteoarthritis (max 12 weeks) |
| Nausea (ginger and pregnancy T2-T3) | 1-1.5g | 8-10 ml | Avoid T1, obstetrician's advice |
| Athlete (sports recovery) | 2-4g | 15-20 ml | Before or after training |
| Child 6-12 years old | 0.5-1g | 5-8 ml diluted | Pediatrician's advice recommended |
| Child < 6 years old | Not recommended | — | Too irritating for mucous membranes |
| Senior (>70 years old) | 1-2g | 10-15 ml | Start low, monitor if on anticoagulants |
Practical equivalences: how to measure 2-4g of ginger?
| Form | Quantity for 2g | Quantity for 4g |
|---|---|---|
| Grated fresh ginger | ~1 level teaspoon (5 ml) | ~2 teaspoons (10 ml) |
| Fresh ginger slices | ~2-3 thin slices (2 cm) | ~4-5 slices (4 cm) |
| Ginger powder | ~0.5-0.7g powder (potency x3) | ~1-1.5g powder |
| INTI Essence (artisanal preparation) | ~10 ml | ~20 ml (recommended dose) |
When should ginger be taken during the day?
In the morning on an empty stomach is optimal for most goals:
- Maximum absorption of gingerols (empty stomach)
- Ginger detox cure ginger effect and digestive stimulation from waking up
- Energy boost for the day
Alternatives depending on the goal:
- Morning sickness: immediately upon waking, before getting up
- Sports performance: 30-60 min before training
- Muscle recovery: within an hour after exercise
- bloating-reflux-nausea">ginger and difficult digestion: 15-20 min before main meals
- Chronic anti-inflammatory ginger: morning AND evening (split the dose)
How long does it take to see effects?
| Goal | Onset time | Reference study |
|---|---|---|
| Anti-nausea | 15-30 minutes | Ernst & Pittler, 2000 |
| Ginger and energy / slimming-thermogenesis-weight-loss-shot">thermogenesis | 30-60 minutes | Henry et al., 2005 |
| Improved digestion | 3-7 days | Wu et al., 2008 |
| Anti-inflammatory (joints) | 3-6 weeks | Altman & Marcussen, 2001 |
| Ginger and enhanced immunity | 2-4 weeks | Chang et al., 2013 |
The 21-day cure recommended with INTI Essence is based on these timelines: long enough to observe anti-inflammatory and digestive effects, without risk of accumulation.
Can ginger be taken every day indefinitely?
Yes, at dietary doses (2-4g/day), ginger is safe for prolonged daily consumption. Safety studies over 12 months show no adverse effects. Some people take breaks of 1-2 weeks every 3 months as a precaution, but there is no scientific justification for this at recommended doses.
Possible side effects in case of overdose
Beyond 5g/day in sensitive individuals:
- Heartburn or mild reflux
- Transient diarrhea
- Oral irritation
- Slight blood thinning (relevant if on anticoagulants)
These effects disappear by reducing the dose. They are rare at recommended doses.
INTI Essence: measured dose, artisanal preparation, organic certified
Each bottle of INTI Essence contains 520 ml, or approximately 32 doses of 16 ml. The recommended dose is 15-20 ml, which corresponds to 2-4g of equivalent ginger according to our artisanal preparation process in Meise (Belgium).
→ Order INTI Essence — delivery Luxembourg Belgium 2-3 days
Frequently asked questions about ginger dosage
Can you take too much ginger?
Yes. Beyond 5g/day, gastrointestinal side effects appear. The absolute safety limit in clinical studies is 10g/day for an adult weighing 70kg. In practice, stay between 2 and 4g.
Is ginger powder as effective as fresh ginger for dosage?
Powder is more concentrated: 1g of powder is equivalent to approximately 3g of fresh ginger (dehydration). But the profile of active molecules is different — powder contains more shogaols (less anti-nausea) than fresh (6-gingerols). The artisanal preparation combines both.
Does ginger interact with medications?
Yes, two documented interactions: (1) anticoagulants/antiplatelets (warfarin, aspirin, clopidogrel) — ginger can increase the risk of bleeding; (2) antidiabetics — ginger slightly lowers ginger blood sugar. Consult your doctor if you are taking these medications.
What is the dose of ginger for ginger during pregnancy?
1g/day maximum in the 1st trimester (in the form of fresh ginger, light tea or small doses of diluted shot). In the 2nd and 3rd trimester, 1-1.5g/day can be considered. Always consult your obstetrician.
Article written by Loïc De Vrye, founder of INTI. Last updated: April 2026.
Sources: WHO Monograph Zingiber officinale (2003); EFSA Scientific Opinion on Ginger (2014); Altman & Marcussen, Osteoarthritis Cartilage 2001; Ernst & Pittler, Br J Anaesth 2000; PubMed PMID 25675375.
Related articles
To delve deeper into the topic, also read:
🍊 Discover INTI — Europe's #1 organic ginger shot
Fresh ginger + turmeric-black-pepper-synergy-benefits">turmeric + black pepper. No added sugar, no preservatives. Order your organic ginger shot on inti-drink.com →