The Bark of the Himalayan Bayberry

Stem Bark | Sustainably Harvested & Naturally Dried
Myrica esculenta (syn. M. nagi) | Myricaceae
कट्फल • Katphala • Somavalka • Mahavalkala • Kaiphal

The Herb

Along the sub-Himalayan slopes, between nine hundred and two thousand metres, grows a small evergreen tree the hill people call kaphal.

Its fruit is beloved. Reddish-purple, fragrant, ripening in the brief window before the monsoon, sold in cones of leaf along the roads of Kumaun and Garhwal. Children eat it. Porters carry it. It is one of the great wild fruits of Bharat's mountains.

But the classical physicians reached past the fruit, into the bark.

Katphala — the astringent fruit, from kat, the pungent-astringent. Somavalka — the bark of Soma. Mahavalkala — the great bark. The Sanskrit names themselves record where Ayurveda's attention rested. Two of three name the bark, not the berry.

Charaka placed Katphala within the Sandhaniya Mahakashaya — the ten dravyas that unite and heal a broken thing. It stands there alongside Madhuka, Guduchi, Prishniparni, Ambashthaki, Samanga, Mocharasa, Dhataki, Lodhra, and Priyangu. The same company Priyangu keeps.

Its rasa is astringent, bitter, and pungent. Its virya is warm, its guna light, dry, and Tikshna — piercing. It pacifies Kapha and Vata.

And its classical indications gather around one region of the body: Kasa (cough), Shwasa (breathlessness), Kanthya (the throat), Mukha roga (disorders of the mouth), Kantharoga. The astringent bark of a mountain tree, for the passages of breath and voice.

Sushruta records Katphala nasya — the nasal administration — in Uttara Tantra 26.22.

ASLI AYURVEDA offers Katphala bark, sustainably harvested from branch wood rather than trunk. This distinction is not a marketing line. It is the reason this tree still exists.

What the Ancient Texts Say

Charaka Samhita — Sandhaniya Mahakashaya

Charaka places Katphala within the Sandhaniya Mahakashaya, the group of ten dravyas that join and heal broken tissue:

Madhuka • Madhuparni (Guduchi) • Prishniparni • Ambashthaki • Samanga • Mocharasa • Dhataki • Lodhra • Priyangu • Katphala

To stand among these ten is a position of settled classical authority.

Sushruta Samhita

Sushruta records Katphala nasya — nasal administration — in Uttara Tantra 26.22.

Classical Indications

The Ayurvedic literature records the fruit and bark of Katphala in: Gulma, Jvara (fever), Arsha (haemorrhoidal disorder), Grahani, Pandu roga, Hrillasa (nausea), Mukha roga (disorders of the mouth), Kasa (cough), Shwasa (breathlessness), Agnimandya (weak digestive fire), Aruchi (loss of appetite), Meha, and Kantharoga (disorders of the throat).

The Names

Katphala — the astringent fruit.
Somavalka — the bark of Soma.
Mahavalkala — the great bark.
Ugragandha — the fierce-scented.
Ramapatri, Bhadravati, Kumudika, Krishnagarbha, Ranjaka, Laghu Kashmari.

Two of the three principal Sanskrit names refer to the bark, not the fruit. The classical tradition tells you, in its naming, which part it valued.

Rasapanchaka

Kashaya, Tikta, and Katu rasa; Laghu, Ruksha, and Tikshna guna; Ushna virya; Katu vipaka; Kapha-Vata Shamaka karma. Pitta may be increased.

Part-Used Note — Where the Pharmacopoeia and Practice Diverge

We will state a conflict rather than choose a side quietly.

The Ayurvedic Pharmacopoeia of India defines Katphala as the dried fruit of Myrica esculenta — a drupe, 0.7–1.0 cm, dark brown, tubercled, very hard, sourish-sweet in taste.

Classical practice and the great majority of Ayurvedic preparation use the stem bark. Mahavalkala — the great bark. Bark decoction for gargling. Bark powder as tooth powder. Bark processed in sesame oil. Bark powder sprinkled on wounds. The bark carries myricanol and proanthocyanidin; myricetin is concentrated predominantly in the bark.

Both are correct within their frames. ASLI AYURVEDA supplies stem bark, because that is the part classical practice deploys and the part the Sanskrit names honour.

If your practitioner has specified fruit, this is not that product. We say so rather than let you discover it.

Ayurvedic Classical Understanding

Across Ayurvedic literature and traditional practice, Katphala bark is associated with:

• Membership of Charaka's Sandhaniya Mahakashaya

• Kasahara and Shwasahara — cough and breathlessness traditions

• Kanthya — traditional support for the throat and voice

• Mukha roga — traditional oral applications, as gargle and tooth powder

• Deepana — kindling of digestive fire

• Vranaropana — wound-healing traditions

• External application in taila for joint and facial conditions

• Kapha and Vata pacification through astringent-pungent rasa and warm potency

Its enduring place within Ayurveda reflects a tradition that looked past the sweetest part of a tree to find the part that healed.

Benefits

Ayurvedic Benefits

• One of ten dravyas constituting Charaka's Sandhaniya Mahakashaya

• Named Mahavalkala — the great bark — across the classical literature

• Traditionally attributed Kasahara and Shwasahara — cough and breathlessness

• Classically attributed Kanthya — favourable to the throat and voice

• Traditionally applied in Mukha roga — disorders of the mouth

• Recorded by Sushruta in nasya — nasal administration

• Traditionally associated with Deepana and Vranaropana

• Pacifies Kapha and Vata through astringent-pungent rasa and warm potency

Wellness Benefits

• May support respiratory comfort during cold and damp seasons

• Traditionally associated with throat comfort and clarity of voice

• May support oral wellness, reflecting classical gargle and tooth-powder practice

• Traditionally linked with healthy digestion and appetite

• May support tissue recovery, reflecting its Sandhaniya classification

• Traditionally associated with warming a cold constitution

Ritual Wellness Benefits

• Named Somavalka — the bark of Soma

• Traditionally prepared as gargle and tooth powder across the households of Bharat's hill country

• Supports the Ayurvedic understanding that a tree offers more than its fruit

• Historically valued in winter and monsoon respiratory regimens

How to Use Your Katphala

Katphala Kwatha — The Classical Decoction

Simmer 3–6 grams of Katphala bark powder in 400 ml of water over a low flame, reducing to approximately 50 ml.

Strain and consume warm, once or twice daily.

The Gargle — Traditional Oral Practice

The decoction of Katphala bark has traditionally been used as a gargle for the comfort of the gums and the mouth. Classical practice of long standing across Bharat's hill country.

The Tooth Powder

Dried Katphala bark, finely powdered, has traditionally been used as a danta manjana — tooth powder — for oral wellness.

Katphala Taila — External Preparation

Classical practice records Katphala bark processed in sesame oil, applied externally in conditions of joint discomfort and facial paralysis. Preparation of taila is properly the work of a qualified rasashala.

Traditional Wound Application

The powder of dried Katphala bark has traditionally been sprinkled upon fresh wounds — the classical Sandhaniya action, applied directly.

A Word on Restraint

Katphala is Tikshna and Ushna. It increases Pitta.

Take within the classical quantity — 3–6 grams of bark powder in decoction — and according to constitution and practitioner guidance. This is a targeted bark, not a daily Rasayana.

Seasonal Wisdom

• Winter (Hemanta & Shishira): Peak suitability — warming and drying against a cold, damp season, when the breath and throat are most tested.

• Monsoon (Varsha Ritu): Traditionally valued when Kapha accumulates and the passages close.

• Spring (Vasanta Ritu): Traditionally used during Kapha clearance.

• Summer (Grishma Ritu): Used sparingly. The Ushna virya aggravates Pitta.

Purity & Sourcing

A Statement We Will Not Bury

Myrica esculenta is threatened. Overexploitation, poor natural regeneration, and habitat loss have placed this Himalayan tree at genuine risk. Some assessments describe it as endangered.

And the reason is bark.

Bark harvested from the trunk of a standing tree does not grow back. Across Kumaun, Garhwal, and the Khasi hills, the tree that supplies the Ayurvedic market has been stripped for it.

ASLI AYURVEDA sources Katphala bark from small branches, not trunk wood. Comparative phytochemical study has established branch bark as a viable substitute for stem bark in medicinal use. Branches regenerate. Trunks do not.

We source from cultivated and managed stands where these exist, and from harvesters who take branch wood. We refuse trunk-stripped material.

This costs more. It is the only version of this product we are willing to sell, and if that means we sometimes cannot supply it, we will tell you that rather than buy from a stripped tree.

A brand that speaks of Bharat's sacred botanical heritage while contributing to the extinction of a Himalayan species has understood nothing.

The Rest of the Promise

Only stem bark is supplied. The fruit — which the Ayurvedic Pharmacopoeia defines as Katphala — is a distinct material and is not offered under this name.

The bark is naturally dried and preserved without chemical fumigation, synthetic enhancement, or artificial colouring.

Processing takes place within our Z Gold Certified Greenroom Infrastructure — a spiritually aligned Ayurvedic wellness sanctum where Vedic chants resonate continuously, preserving the atmosphere and sanctity of classical herbal preparation.

No additives.
No preservatives.
No synthetic enhancement.
No compromise with authenticity.

What you receive is Katphala in the honest form Charaka placed among the Sandhaniya ten — astringent, warming, and taken without harm to the tree that gave it.

This is the Power of Pure.