What is Kapas?
Kapas, the Ayurvedic name for cotton plant (Gossypium herbaceum), is far more than a fibre crop in the Ayurvedic tradition. Known in Sanskrit as Karpasa or Tundikeri, it has been used therapeutically in Indian medicine for over 3,000 years. The seeds, root bark, flowers, and leaves of Kapas possess distinct medicinal properties, with the seeds and root bark being most commonly used in classical formulations for reproductive, cardiovascular, and skin-related conditions.
Ayurvedic Properties of Kapas
| Property | Detail |
|---|---|
| Sanskrit Name | Karpasa, Tundikeri, Badara-tula |
| Rasa (Taste) | Madhura (Sweet), Kashaya (Astringent) |
| Guna (Quality) | Snigdha (Unctuous), Guru (Heavy) |
| Virya (Potency) | Sheeta (Cold) |
| Vipaka (Post-digestive) | Madhura (Sweet) |
| Dosha Effect | Balances Pitta dosha; seeds are nourishing for Vata; excess may increase Kapha |
| Part Used | Seeds, seed oil, root bark, flowers, leaves |
Health Benefits of Kapas
1. Reproductive Health and Aphrodisiac Properties
Kapas root bark and seeds are used in Ayurvedic formulations as Vajikarana (aphrodisiac) and reproductive tonics. They nourish Shukra dhatu (reproductive tissue), improve sperm quality and quantity, and are used in the management of male sexual disorders. Kapas is also used to regulate menstruation and ease childbirth, with the root bark traditionally used to facilitate delivery in classical obstetric formulations.
2. Cardiovascular and Cholesterol Management
Cottonseed oil is rich in omega-3 fatty acids and the antioxidant gossypin, which help reduce LDL cholesterol and support heart health. In Ayurveda, Kapas is used in preparations for Hridroga (heart disease) to reduce cholesterol, improve circulation, and prevent arterial inflammation. Regular moderate use supports healthy lipid metabolism.
3. Skin Health and Wound Care
Kapas’s Sheeta (cold) virya and Snigdha (unctuous) guna make it soothing and anti-inflammatory for skin conditions. Cotton seed oil and leaf preparations are used topically for wounds, burns, abrasions, dry skin, eczema, and psoriasis. The gossypin compound exhibits potent anti-inflammatory and analgesic effects when applied to irritated skin.
4. Digestive Health
The Madhura (sweet) properties of Kapas seeds make them nourishing and mildly laxative, helping manage constipation and improving bowel regularity. Cotton root bark decoction is used in Ayurvedic practice for digestive discomfort, gas, and sluggish bowel movement associated with Vata or Pitta imbalance.
5. Fever and Heat Conditions
Due to its cooling potency, Kapas is used in Ayurvedic formulations for managing fever (Jwara), heat exhaustion, and excessive Pitta conditions. Cotton seed oil has been used traditionally to cool the body during febrile states, and the leaves are used as cooling poultices for skin inflammation and heat rashes.
6. Mental Relaxation and Stress Relief
Cottonseed oil’s cooling and Snigdha properties make it beneficial for Vata-related mental stress, anxiety, and insomnia. Used in Abhyanga (oil massage) and Shirodhara (forehead oil drip), it promotes mental relaxation, reduces nervous tension, and supports Ojas (vital essence) production.
7. Lactation Support
Classical Ayurvedic texts mention Kapas as a Stanyajanana (galactagogue) herb. Cotton root bark preparations are used post-delivery to support milk production in lactating mothers and to help the uterus return to its normal size after childbirth.
How to Use Kapas
| Form | Dosage | How to Take |
|---|---|---|
| Root Bark Decoction | 50–100 ml | Warm, twice daily for reproductive and digestive conditions |
| Seed Oil (internal) | 5–10 ml | With warm milk or water for Vata conditions and reproductive health |
| Seed Oil (topical) | As needed | Apply directly to skin for moisturising and anti-inflammatory effects |
| Leaf Paste (topical) | As needed | Apply as a cooling poultice for heat rashes and skin inflammation |
Side Effects & Precautions
Kapas cottonseed contains gossypol, a compound that can be toxic in large quantities and may affect male fertility at high doses. Cold-pressed cottonseed oil for therapeutic use must be free of gossypol. Individuals with known allergy to cotton or related plants should avoid it. Excessive internal use of cotton seeds may cause digestive discomfort and Kapha aggravation. Pregnant women should avoid cotton root bark preparations except under strict medical supervision, as it is traditionally used to stimulate uterine contractions. People with existing heart conditions or on lipid-lowering medications should consult a physician before using cottonseed oil therapeutically.
Classical References
Karpasa (Kapas) is mentioned in the Charaka Samhita under Vajikarana (aphrodisiac) chapters for reproductive health support. The Sushruta Samhita references Karpasa for skin conditions and wound healing. The Ashtanga Hridayam lists it in formulations for Hridroga (heart disorders) and Prameha. The Bhavaprakasha Nighantu provides detailed descriptions of Karpasa’s properties and therapeutic applications across reproductive, cardiovascular, and dermatological conditions.