Red Sandalwood for Bleeding Disorders: Does It Work?
Does Red Sandalwood help with bleeding disorders? Classical Ayurveda says yes. The Bhavaprakash Nighantu (Varga 1) lists Raktapitta, bleeding disorders, among its uses and credits it with controlling bleeding (Raktapittahara). It describes the deep red heartwood as a coolant used in bleeding disorders.
Ayurveda groups bleeding problems under Raktapitta (Raktapitta), literally "blood and heat," where aggravated Pitta, the body's heat principle, pushes blood out of its channels. Red Sandalwood (Rakta Chandana, Pterocarpus santalinus) is cold in potency and bitter and sweet in taste, and the Sahasra Yoga drug index calls it a heartwood used for blood and Pitta disorders.
Its main classical tradition is external, as a cooling paste, with an internal decoction used for bleeding heat. Our sources give no standard internal dose, so internal use belongs with a practitioner, and any bleeding needs a medical diagnosis first.
How Red Sandalwood Helps with Bleeding Disorders
Classical treatment of bleeding disorders rests on cooling the excess heat in the blood (Rakta Dhatu) so that blood stays in its channels. Red Sandalwood works mainly on the cooling side.
Cold potency
Its potency is cold (Sheeta Virya), which directly opposes the heat that drives Raktapitta. Relieving burning (Daha Prashamana) is one of its listed actions, and fever and burning sensation sit beside bleeding on its list of uses.
Bitter and sweet
It tastes bitter (Tikta Rasa) and sweet (Madhura Rasa), and is heavy (Guru) and dry (Ruksha) in quality. The Bhavaprakash Nighantu says it calms all three doshas (Tridosha Shamaka), though its uses center on heat.
Decoctions and pastes
The Sharangadhara Samhita notes that red sandalwood is the type typically used in decoctions (Kashaya) and pastes (Lepa). The heartwood contains santalin, its red coloring principle, along with pterostilbene; our sources report no studies linking these to bleeding control.
How to Use Red Sandalwood for Bleeding Disorders
For bleeding disorders, our sources describe an internal decoction for bleeding heat and a cooling external paste or wash. Only the red heartwood is used; the pale sapwood has no medicinal value.
| Form | Use | Dose |
|---|---|---|
| Decoction (Kashaya) of heartwood | Internal, for bleeding linked to heat | No standard dose in our sources; set by a practitioner |
| Paste (Lepa) or wash | External, for burning and wounds | About 1/2 tsp powder with rose water and a little milk for a paste |
Our sources record no vehicle (Anupana) or course length for bleeding. Rather than invent numbers, we leave them to a practitioner.
In classical formulas
Red Sandalwood rarely works alone. The Sharangadhara Samhita includes it in Amritottara Kvatha, a decoction with Guduchi, Neem bark, Bilva bark and Padmaka.
Sourcing
Red Sandalwood is a protected species in international trade and is often substituted. Buy from a reputable Ayurvedic supplier and check for Pterocarpus santalinus.
Before you start
New, heavy or multi-site bleeding needs medical evaluation first. If you take blood thinners, do not add a herbal remedy for bleeding without your physician's knowledge.
Frequently Asked Questions
Is Red Sandalwood a classical remedy for bleeding?
Yes. The Bhavaprakash Nighantu lists bleeding disorders among its uses and names it as controlling bleeding (Raktapittahara).
Can I take Red Sandalwood internally?
Our sources describe an internal decoction for bleeding heat but give no standard dose. Take it internally only under a qualified practitioner.
Can I take Red Sandalwood with blood thinners?
Interactions are not covered in our sources. Anyone on anticoagulant medication should check with their physician before adding any herb for bleeding.
Red Sandalwood vs white Sandalwood or Manjishtha for bleeding disorders?
White Sandalwood is a different, fragrant plant; both are cooling, and the Sharangadhara Samhita prefers the red one for decoctions and pastes. Manjishtha is a partner rather than a rival, paired with Red Sandalwood in a classical Sharangadhara Samhita paste.
Recommended: Start Red Sandalwood for Bleeding Disorders
If you want to start using Red Sandalwood for bleeding disorders, here is the simplest starting point, once a doctor has checked the cause of the bleeding.
Best form: the powdered red heartwood. Internally, the classical form is a decoction (Kashaya), but our sources give no standard dose, so have a qualified Ayurvedic practitioner set it for you.
Kitchen version: for external cooling of hot, burning skin, mix about half a teaspoon of powder with rose water and a little milk, apply, let dry and rinse. This is not a treatment for internal bleeding.
Find Red Sandalwood on Amazon ↗ Rakta Chandan Powder ↗
Safety first: any unexplained bleeding, bleeding in pregnancy, or bleeding while on blood thinners needs a physician before any herb.
Safety & Precautions
Our classical sources do not list specific contraindications, drug interactions or overdose signs for Red Sandalwood. That is a gap in the record, not proof of safety, so treat the points below as the full extent of what we can say.
- External use is the main tradition. Its classical role is as a paste or wash for burning, wounds and inflamed skin.
- Internal use needs guidance. Our sources give no standard internal dose, so take a decoction only under a qualified practitioner.
- Bleeding is a medical issue first. It is classically used for bleeding disorders, but any unexplained bleeding needs a doctor.
- Wounds and infections. Do not put paste on an open or surgically drained wound without your doctor's approval.
- It stains. Santalin is a strong red dye used on fabric, so expect it to colour cloth and, briefly, skin.
- Check what you are buying. It is a protected species and is often substituted, so source it carefully.
This page describes traditional use and is not medical advice. If you are pregnant, nursing, on medication or managing a health condition, talk to your doctor first.
Other Herbs for Bleeding Disorders
See all herbs for bleeding disorders on the Bleeding Disorders page.
▶ Classical Text References (3 sources)
- Raktapitta (bleeding disorders)
- Visha (poisoning)
- Jwara (fever)
- Kushtha (skin diseases)
- Netra Roga (eye diseases)
- Daha (burning sensation)
- Vrana (wounds/ulcers)
Source: Bhavaprakash Nighantu, Varga 1
In Kashaya (decoctions) and Lepa (pastes), red sandalwood (Rakta-chandana) is typically used.
— Sharangadhara Samhita, Purva Khanda, Chapter 1: Paribhashakathana (Definitions)
Amritottara Kvatha: Guduchi (Tinospora cordifolia), Nimba bark (Azadirachta indica), Bilva bark (Aegle marmelos), Padmaka (Prunus cerasoides), and Raktachandana (red sandalwood — Pterocarpus santalinus) — this decoction should be consumed.
— Sharangadhara Samhita, Madhyama Khanda, Chapter 1: Svarasadikalpana (Svarasa, Kalka, Kvatha, etc.)
The Kalka (paste) ingredients are: Mridvika/Draksha (Vitis vinifera — raisins), Padmaka (Prunus cerasoides), Kushtha (Saussurea lappa), Pippali (Piper longum), Raktachandana (Pterocarpus santalinus — red sandalwood), Patraka (Cinnamomum tamala), Nagapushpa (Mesua ferrea), and Atmagupta/Kapikacchu fruits (Mucuna pruriens).
— Sharangadhara Samhita, Madhyama Khanda, Chapter 9: Snehakalpana (Oleaginous Preparations - Ghrita and Taila)
The famous Dashanga Lepa (ten-ingredient paste) is made from: Shirisha (Albizia lebbeck), Madhuyashti (Glycyrrhiza glabra, licorice), Tagara (Valeriana wallichii), Rakta Chandana (red sandalwood, Pterocarpus santalinus), Ela (Elettaria cardamomum, cardamom), Mansi (Nardostachys jatamansi, spikenard), Nisha Yugma (Curcuma longa and Berberis aristata), Kushtha (Saussurea lappa), and Balaka (Pavonia odorata).
— Sharangadhara Samhita, Uttara Khanda, Chapter 11: Lepa Vidhi (Topical Paste Application)
A paste of Rakta Chandana (red sandalwood, Pterocarpus santalinus), Manjishtha (Rubia cordifolia), Lodhra (Symplocos racemosa), Kushtha (Saussurea lappa), Priyangu (Callicarpa macrophylla), Vata Ankura (banyan sprouts, Ficus benghalensis), and Masura (red lentils, Lens culinaris) destroys Vyanga (hyperpigmentation/melasma) and bestows facial radiance (Mukha Kanti).
— Sharangadhara Samhita, Uttara Khanda, Chapter 11: Lepa Vidhi (Topical Paste Application)
Source: Sharangadhara Samhita, Purva Khanda, Chapter 1: Paribhashakathana (Definitions); Madhyama Khanda, Chapter 1: Svarasadikalpana (Svarasa, Kalka, Kvatha, etc.); Madhyama Khanda, Chapter 9: Snehakalpana (Oleaginous Preparations - Ghrita and Taila); Uttara Khanda, Chapter 11: Lepa Vidhi (Topical Paste Application)
May the resplendent deity adorned with red garlands and garments, decorated with red sandalwood, with a divine red body — may Krauncha-sudana (Skanda, slayer of Krauncha) protect you.
— Sushruta Samhita, Uttara Tantra, Chapter 28: Chapter 28
Source: Sushruta Samhita, Uttara Tantra, Chapter 28: Chapter 28
Medical Disclaimer: The information on this page is for educational purposes only and is not intended as medical advice. Ayurvedic treatments should be pursued under the guidance of a qualified practitioner (BAMS/MD Ayurveda). Always consult your healthcare provider before starting any new treatment. Content is sourced from classical Ayurvedic texts and may not reflect the latest medical research.