Four classics of the European herbal tradition.
Marshmallow, Chamomile, Birch and Calendula – four plants that have accompanied European tradition for centuries. Fresh 1:1 extracts, ready for your daily balance ritual.

What is Quartetto Equilibrio
A curated set of four plant extracts from the European herbal tradition. Not a blend, but four distinct plants – each with its own history and its own moment in the day.
- Marshmallow Root – Fresh plant extract 1:1, 30% vol.
- Chamomile – Fresh plant extract 1:1, 30% vol.
- Birch – Fresh plant extract 1:1, 30% vol.
- Calendula – Fresh plant extract 1:1, 30% vol.
Four plants, four traditions
Each extract in the Quartetto Equilibrio has a deeply rooted European tradition. Together they form a ritual for every moment of the day.

Marshmallow Root
One of the gentlest plants in the herbal tradition. Its precious mucilages make it a tender, enveloping companion – valued for centuries in monastery gardens and traditional apothecaries. Fresh plant extract 1:1, 30% vol.

Chamomile
The quintessential classic of European folk medicine. Chamomile has accompanied the evening ritual of millions of people for generations – a cup of comfort at the end of the day. Fresh plant extract 1:1, 30% vol.

Birch
The plant of European spring cures. Across the Alps and Scandinavia, birch is the traditional companion of the "spring cleanse" – a seasonal ritual that accompanies nature's awakening. Fresh plant extract 1:1, 30% vol.

Calendula
A versatile plant from medieval monastery gardens, valued for the strength of its bright yellow flowers. Calendula has been a cornerstone of European herbalism for centuries – simple yet precious. Fresh plant extract 1:1, 30% vol.
Your daily ritual
Four extracts, three moments in the day. Balance begins with small daily gestures.
Morning
5–10 drops of Birch in a large glass of water. The traditional spring cure ritual.
During the day
Marshmallow and Calendula as gentle companions. 5–10 drops in water whenever you like.
Evening
5–10 drops of Chamomile in warm water. The traditional companion for a gentle end to the day.
Who Quartetto Equilibrio is made for
- Anyone who appreciates the classics of European herbal tradition
- Those looking for a daily balance ritual from morning to evening
- Anyone who prefers four individual extracts that can be freely combined
- Those who want to discover Marshmallow, Birch, Chamomile and Calendula in a curated set
- As a refined gift for lovers of traditional herbalism
- Anyone who wants to start or continue a spring cure with Birch
Why Viworo
These four extracts are produced in a specialised laboratory in Italy – using fresh plants and the 1:1 method that preserves the full active compound profile. We select them with care and use them ourselves – Birch in the morning, Chamomile in the evening. A simple ritual that works.
South Tyrolean family business since 1989.
Product Information
- Contents: 4 plant extracts (Marshmallow Root, Chamomile, Birch, Calendula)
- Type: Fresh plant extract 1:1 (fresh plant)
- Alcohol content: 30% vol. (all extracts)
- Production: Specialised laboratory in Italy
- Sizes: 4 × 30 ml or 4 × 100 ml
- Free from: Added sugars, artificial flavours, preservatives
Frequently Asked Questions (FAQ)
Do I need to use all four extracts every day?
Not necessarily. The ritual is a suggestion. You can use them individually or combine them according to your needs. Quartetto Equilibrio gives you the freedom to choose the right plant for the right moment.
What is a fresh plant extract 1:1?
A fresh plant extract 1:1 uses the freshly harvested plant in a ratio of 1 part plant to 1 part solvent. This method preserves the full active compound profile of the plant.
Can I use Birch all year round?
Yes, even though Birch is traditionally associated with spring cures. You can use it as you prefer. Many people integrate it into their morning ritual throughout the year.
I'm allergic to Asteraceae – can I use this set?
Chamomile and Calendula belong to the Asteraceae (Compositae) family. If you have a known allergy to this family, avoid these two extracts. Birch and Marshmallow do not belong to this family.
How long does a set last?
With regular use of 10 drops per extract per day, the 4 × 30 ml format lasts about 3–4 weeks. The 4 × 100 ml format lasts several months.
Choose your size
4 × 30 ml
A complete cycle of 3–4 weeks
50,00 €
Ideal to start or as a gift.
Recommended
4 × 100 ml
For ongoing daily use
140,00 €
For several months. The ritual without interruption.
Important Information
- Food supplements do not replace a balanced and varied diet.
- Not suitable for children under 3 years.
- Do not use during pregnancy or breastfeeding without medical advice.
- Do not use if allergic to Asteraceae (Chamomile, Calendula).
- All extracts contain 30% vol. alcohol – always dilute before intake.
- Store away from light and heat.