White Horehound Extract (Marrubium vulgare)
Hydroalcoholic extract from white horehound leaves. Made in a specialised laboratory in Italy with a 1:1 extraction ratio.

What is white horehound extract
An extract obtained from the leaves of white horehound (Marrubium vulgare L.), an herbaceous plant with a long tradition in European phytotherapy. The extraction uses a hydroalcoholic method at a 1:1 ratio, preserving the full active compound profile of the leaves.
Made in a specialised laboratory in Italy. Alcohol content: 30% vol.
The plant: White Horehound (Marrubium vulgare)
White horehound is a perennial herbaceous plant from the Lamiaceae family, found throughout the Mediterranean, Europe and Western Asia. The Latin name Marrubium may derive from the Hebrew marrob (bitter), referring to the characteristically bitter taste of the leaves. The plant is easily recognised by its white-felted leaves and small white flowers arranged in whorls along the stem.
Leaves are harvested during flowering, when the active compound content is at its peak.


How to use
Dosage: 5-10 drops in a glass of water or tea, two to three times daily.
Tip: Shake well before use. For best results, regular use over at least 3-4 weeks is recommended.
Who this extract is for
- Anyone interested in phytotherapy and natural remedies
- Anyone looking for a concentrated white horehound extract
- Anyone who prefers products without artificial additives
- Anyone who wants to complement their routine with plant-based extracts
- Anyone who appreciates bitter herbs from the Mediterranean herbal tradition
Why Viworo
Our extracts are made by a specialised laboratory in Italy. We select them with care and use them ourselves. We only offer products we are personally convinced of.
South Tyrolean family business since 1989. We use them ourselves, every day.
Product Information
- Plant: White Horehound (Marrubium vulgare L.) β leaves
- Type: Hydroalcoholic extract
- Extraction ratio: 1:1
- Alcohol content: 30% vol.
- Production: Specialised laboratory in Italy
- Sizes: 30 ml and 100 ml with dropper
- Free from: Artificial additives, preservatives
Frequently Asked Questions (FAQ)
What does the name "Marrubium" mean?
The name may derive from the Hebrew marrob, meaning "bitter". White horehound is indeed a plant with a characteristically bitter taste β typical of plants from the Lamiaceae (mint) family.
Why is it called "white" horehound?
Because of the white felt-like hairs that cover the leaves and stems, giving the plant a whitish, velvety appearance.
Can I use the extract daily?
Yes, the extract is suitable for daily use. For best results, regular use over at least 3-4 weeks is recommended.
How long does a bottle last?
It depends on dosage. With regular use of 10 drops three times daily, the 30 ml format lasts about 2-3 weeks. The 100 ml format lasts several months.
How should I store the extract?
Away from light and heat sources. Refrigeration is not necessary.
Choose your size
30 ml
12,50 β¬
To try or for a short course.
Recommended
100 ml
35,00 β¬
For daily use. Lasts a long time.
Important Information
- Food supplements do not replace a balanced and varied diet.
- Do not exceed the recommended daily dose.
- Keep out of reach of children.
- Store away from light and heat sources.
- If pregnant, breastfeeding or taking medication, consult your doctor before use.