Priyal (Buchanania lanzan) is an Ayurvedic herb recognized for its restorative, nutritive, and cooling properties. Often used to support skin health, manage pitta disorders, and treat digestive and urinary issues, Priyal is highly valued in traditional medicine.

Botanical Name:

• Buchanania lanzan

Family:

• Anacardiaceae (Cashew family)

Description:

• Priyal is a medium-sized deciduous tree growing up to 12-15 meters in height. It has rough, greyish bark and oblong leaves that are leathery and smooth. The tree produces small, white flowers in clusters and oval fruits that mature to a dark brown or black shade. Priyal seeds, commonly called Chironji, are almond-like and used for their therapeutic and culinary benefits.

Occurrence:

• Priyal is native to the Indian subcontinent, especially in the tropical and subtropical forests of central and northern India. It is commonly found in Madhya Pradesh, Uttar Pradesh, Jharkhand, Chhattisgarh, and parts of the Western Ghats.

Chemical Constituents:

• Flavonoids
• Saponins
• Tannins
• Alkaloids
• Vitamins: B-complex, C
• Minerals: Iron, Calcium, Magnesium
• Essential Oils: Found in seeds and leaves
• Fatty Acids: Present in seeds, including linoleic acid

Guna (Properties):

• Rasa (Taste): Madhura (Sweet)
• Guna (Quality): Guru (Heavy), Snigdha (Unctuous)
• Virya (Potency): Shita (Cold)
• Vipaka (Post-digestive effect): Madhura (Sweet)

Uses in Ayurveda:

1. Pitta Pacification: Beneficial for conditions aggravated by excessive Pitta, like skin inflammation and burning sensations.
2. Digestive Aid: Supports digestive health and is useful in managing diarrhea and dysentery.
3. Urinary Health: Helps in alleviating burning micturition and other urinary tract issues.
4. Nervine Tonic: Known to calm and soothe the nervous system, aiding in stress relief.
5. Nutritive Tonic: Chironji seeds are considered a nourishing and rejuvenating agent for general health and vitality.

Mode of Action:

• Priyal’s cooling and anti-inflammatory properties make it effective in pacifying Pitta dosha, particularly beneficial for reducing burning sensations in both skin and urinary conditions. The fatty acids and antioxidants found in Priyal support skin health, help in wound healing, and provide nourishment, promoting a youthful and healthy appearance. Additionally, the mild astringency helps in managing diarrhea and dysentery by balancing gut flora and strengthening intestinal walls.

Home Remedies:

1. For Skin Health: A paste of Chironji seeds mixed with milk can be applied to the face as a natural moisturizer and to treat acne or other skin conditions.
2. For Burning Sensation in Urination: A decoction of Priyal bark or seed powder in milk can provide relief.
3. For Diarrhea: A small dose of Chironji powder mixed with water can help reduce diarrhea symptoms.
4. For Nervous Calm: Consuming a few Priyal seeds daily can help reduce stress and anxiety due to their nervine tonic properties.

Dosage:

• Churna (Powder): 3-5 grams, once or twice a day, preferably with milk or water.
• Seed Paste (Lepa): For external application on the skin, as needed.
• Decoction: 10-20 ml, once or twice daily.

Caution:

• Pregnancy and Lactation: Use with caution and only under guidance.
• Allergic Reactions: Some individuals may be allergic to Priyal; perform a patch test before applying it to the skin.
• Excessive Use: Overuse may lead to digestive discomfort in individuals with weak digestion due to its heavy nature.

In summary, Priyal is a valuable herb in Ayurvedic medicine with nourishing, cooling, and calming effects. It effectively supports Pitta disorders, especially those affecting the skin and urinary system, while promoting general health and mental tranquility