Iberogast (STW 5)
Botanical Blend
Also known as: STW 5, Nine-herb formula, German digestive formula
A
Grade A💊 20 drops 3x daily🎯 4 primary uses🔗 1 synergy⚠️ Review warnings
Overview
Nine-herb German formula with strong evidence for functional dyspepsia and IBS symptoms.
Primary Uses
Functional dyspepsiaIBSBloatingMotility support
Dosage
Typical range
20 drops 3x daily
Timing
Before or with meals
With food
Before or with meals
Duration
As needed or ongoing
Special Populations
Functional dyspepsia, IBS, motility issues
Mechanism of Action
- • Multiple herbs work synergistically
- • Prokinetic effects
- • Antispasmodic
- • Anti-inflammatory
Evidence Quality
Evidence Grade A
Strong clinical evidence from multiple trials
Safety & Contraindications
Serious Warnings
- • Rare hepatotoxicity reports (greater celandine component)
- • Monitor liver if long-term
Contraindications
- • Allergy to components
- • Liver disease
Common Side Effects
- • Rare: allergic reactions
- • GI upset
Pregnancy & Breastfeeding
Avoid - insufficient data
Liver & Kidney Notes
Rare liver concerns - monitor
Interactions
💊 Medications
- • Generally safe
- • Theoretical CYP interactions
🧪 Supplements
- • Can use with other GI support
🍽️ Food & Alcohol
- • Before or with meals
Stacking & Synergies
Pairs Well With
Can use alone - comprehensive formula
Avoid Combining With
None specific
Best Goal Synergies
DyspepsiaIBSUpper GI symptoms
Buying Guide
What to Look For
- • Original Iberogast formula
- • STW 5
Standardization Markers
STW 5 standardized formula
Adulteration risk
Low (specific branded product)
Practical Notes
- • Specific formulation matters
- • Well-studied German product
- • Rare liver concerns - monitor
Tags
herbal-blenddyspepsiaIBSmotility
Frequently Asked About Iberogast (STW 5)
How much Iberogast (STW 5) should I take?
The typical effective range is 20 drops 3x daily. Individual needs vary based on age, body weight, diet, and goals — start at the lower end and adjust based on response. Always consult a healthcare provider before starting a new supplement.
When is the best time to take Iberogast (STW 5)?
Before or with meals. Consistency matters more than perfect timing — pick a daily anchor (e.g. with breakfast or before bed) and stick with it.
Should I take Iberogast (STW 5) with food?
Before or with meals.
Does Iberogast (STW 5) interact with medications?
Yes — known interactions include Generally safe and Theoretical CYP interactions. If you take any prescription medication, talk to your doctor or pharmacist before starting Iberogast (STW 5).
What does Iberogast (STW 5) pair well with?
Iberogast (STW 5) stacks well with Can use alone - comprehensive formula — these combinations either improve absorption or work synergistically toward common goals.
Who should not take Iberogast (STW 5)?
Iberogast (STW 5) should be avoided or used with caution by people with Allergy to components and Liver disease. Pregnant or breastfeeding women should consult a healthcare provider before use.
What are the side effects of Iberogast (STW 5)?
Most people tolerate Iberogast (STW 5) well. The most commonly reported side effects are Rare: allergic reactions and GI upset. Side effects are usually dose-dependent — lowering the dose often resolves them.
Educational content based on published research and our scoring methodology. Not medical advice — consult a qualified healthcare provider before starting, stopping, or changing supplements, especially if you take medications, are pregnant, or have a medical condition.