Siddhathi Oil Capsules · Siddha & Ayurvedic Herbal Supplement · Castor Oil + Coconut Milk + 10 Herbs · 60 Capsules
Ten Traditional Herbs in One Capsule — The Siddha Oil Formula for Headache, Constipation & Women’s Wellness
In Siddha medicine, oil-based internal preparations (thailam) are among the most effective delivery systems for herbal compounds — the oil carries fat-soluble phytochemicals directly into the bloodstream with far greater bioavailability than water-based preparations. Traditionally, these medicated oils are taken by the spoonful — which works fine in a Tamil village but is challenging for modern lifestyles where carrying and consuming herbal oil during a workday isn’t practical. Siddhathi Oil Capsules solve this elegantly: the same classical Siddha oil formulation — castor oil base, coconut milk, and a blend of ten traditional herbs — encapsulated in convenient, easy-to-swallow capsules. No bitter taste, no oily texture in the mouth, no measuring spoons. Just take one or two capsules twice daily with water, and the herbal oil releases in your stomach exactly as it would from a traditional spoonful. This formulation is traditionally used for three primary concerns: headaches (particularly tension and sinus-related), constipation (castor oil is one of nature’s most reliable bowel regulators), and menstrual irregularities. It’s 100% plant-based, 100% herbal, and draws on the same Siddha principles that have guided Tamil medicine for over 2,000 years.
Siddha & Ayurvedic Formula
100% Plant-Based · No Chemicals
10 Herbs + Castor Oil + Coconut Milk
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A Classical Siddha Oil — In Modern Capsule Form
Siddhathi Oil is a traditional Siddha herbal oil formulation — a “Thailam” — that combines castor oil, coconut milk, and a blend of ten traditional herbs processed together according to classical Siddha preparation methods. In Siddha pharmacology, oil-based medicines are a distinct and important pharmaceutical category because the oil base serves a critical dual role: it acts as both a carrier (delivering fat-soluble herbal compounds through the gut wall and into the bloodstream with high bioavailability) and a therapeutic ingredient in its own right (castor oil provides its own ricinoleic acid–mediated anti-inflammatory and bowel-regulating effects). The coconut milk in the formulation contributes medium-chain triglycerides (MCTs) that further enhance absorption, along with lauric acid (an antimicrobial fatty acid) and naturally occurring minerals including magnesium, iron, and potassium. The ten herbal extracts — infused into the oil base through traditional heating, steeping, and filtration — provide the specific therapeutic actions for which Siddhathi Oil is prescribed: headache relief, constipation resolution, and menstrual regularity. By encapsulating this traditional oil in capsule form, Moolihai has made a centuries-old Siddha formulation accessible to modern users who need the benefits without the impracticality of carrying and measuring liquid herbal oil.
Castor Oil, Coconut Milk & Ten Traditional Herbs
Castor Oil (Ricinus communis)
The primary oil base. Castor oil contains approximately 90% ricinoleic acid — a unique hydroxylated fatty acid with documented anti-inflammatory, analgesic (pain-relieving), and laxative properties. The laxative effect is well-established: ricinoleic acid stimulates the smooth muscle of the intestinal wall, promoting peristalsis (the wave-like contractions that move contents through the bowel). This is the mechanism behind the constipation-relieving action of Siddhathi Oil capsules. The anti-inflammatory effect of ricinoleic acid also contributes to headache relief — particularly for headaches associated with systemic inflammation or Pitta imbalance. Moolihai also sells standalone Cold-Pressed Castor Oil for external use.
Coconut Milk
Coconut milk serves multiple functions in this formulation. Nutritionally, it provides MCTs (medium-chain triglycerides) that are rapidly absorbed and converted to energy, along with lauric acid (antimicrobial), and significant mineral content — particularly magnesium (26% RDI per 100g) and iron (42% RDI per 100g). Pharmacologically, the MCTs enhance the intestinal absorption of the fat-soluble herbal compounds in the ten-herb blend. In Siddha formulation, coconut milk is classified as “Sheeta Virya” (cooling potency) — it balances the warming properties of castor oil and some of the herbs, creating a thermally balanced medicine that doesn’t overheat the body.
Ten Traditional Herbs
The capsule contains extracts from ten Siddha herbs — processed into the castor oil and coconut milk base through traditional infusion methods. While the specific ten-herb combination follows a classical Siddha formulation, the proprietary blend is designed to address three interconnected systems: the nervous system (for headache relief), the digestive system (for constipation), and the reproductive system (for menstrual regularity). In Siddha medical philosophy, these three concerns are closely linked — a disrupted digestive system (constipation) creates toxin buildup that causes headaches, while hormonal imbalance disrupts both the menstrual cycle and bowel function. By addressing all three simultaneously, Siddhathi Oil treats the interconnected root causes rather than isolated symptoms.
What Siddha Practitioners Prescribe It For
Headache Relief
In Siddha medicine, chronic and recurring headaches are understood as a symptom of deeper imbalance — not a standalone condition. The most common underlying causes are Pitta aggravation (excess heat and inflammation), Vata disturbance (nervous system imbalance), and digestive toxin accumulation (ama). Siddhathi Oil addresses headaches through multiple pathways: the anti-inflammatory ricinoleic acid reduces the vascular inflammation that causes tension and migraine-type headaches, the herbal blend calms Vata-driven nervous tension, and the bowel-regulating effect clears the digestive toxins that contribute to recurring headaches. This is fundamentally different from popping a painkiller — which masks the symptom — because it addresses the underlying causes that make headaches recur.
Constipation Relief
Castor oil is one of the oldest and most reliable natural laxatives in human medicine — documented in the Ebers Papyrus (1550 BCE Egypt) and used continuously for over 3,500 years. The ricinoleic acid in castor oil binds to EP3 prostaglandin receptors on intestinal smooth muscle cells, stimulating contraction and peristalsis. Unlike harsh stimulant laxatives (senna, bisacodyl) that can cause cramping and dependency with prolonged use, the castor oil in Siddhathi Oil capsules provides a gentler, more physiologically natural bowel stimulation. The ten-herb blend adds carminative (gas-relieving) and digestive-supportive properties that address the upstream causes of constipation — sluggish digestive fire (Agni), insufficient bile production, and intestinal inflammation — rather than just forcing the bowel to move.
Menstrual Health & Regularity
The product description specifically notes effectiveness for “menstrual issues” — and this aligns with castor oil’s traditional role in women’s health across multiple medical systems. Castor oil has been used in Siddha, Ayurveda, and Western naturopathy for centuries to support pelvic circulation, reduce menstrual cramping (the anti-inflammatory ricinoleic acid inhibits prostaglandin-mediated uterine contractions), and promote regular menstrual flow. The herbal blend in Siddhathi Oil capsules adds specific reproductive-system-supporting herbs that address hormonal balance and uterine health. For women experiencing irregular periods, painful periods (dysmenorrhea), or premenstrual symptoms, these capsules provide multi-herb support in a convenient daily format. Moolihai also offers Malai Vembadi Thailam (a dedicated women’s hormonal oil) for more targeted PCOS/hormonal treatment.
General Wellness & Digestive Balance
Beyond the three primary indications, Siddhathi Oil capsules provide broad digestive and metabolic support. The ten-herb blend includes herbs traditionally used for bloating, gas, appetite regulation, and intestinal health. The coconut milk contributes bioavailable minerals — particularly iron (42% RDI per 100g of coconut milk) and magnesium (26% RDI), both of which are commonly deficient in modern diets and essential for energy production, muscle function, and nervous system health. Regular daily use supports a balanced digestive system that processes food efficiently, eliminates waste regularly, and absorbs nutrients effectively — the Siddha foundation of overall health.
Vata & Pitta Balancing
In Siddha and Ayurvedic constitutional theory, Siddhathi Oil is particularly suited for people with Vata and Pitta imbalances. Vata imbalance manifests as constipation, gas, anxiety, restlessness, dry skin, and irregular periods — the oil base directly addresses Vata’s dryness and irregularity. Pitta imbalance manifests as headaches, inflammation, acid reflux, irritability, and heavy/painful periods — the cooling coconut milk and anti-inflammatory herbs address Pitta’s excess heat. The fact that this single formulation addresses Vata (constipation, irregularity) and Pitta (headaches, inflammation) simultaneously is a hallmark of sophisticated Siddha formulation — treating the constitutional imbalance rather than chasing individual symptoms.
Convenience of Capsule Form
Traditional Siddha oil medicines are taken by the spoonful — which means dealing with strong herbal taste, oily texture, measuring, and carrying a bottle everywhere. Capsules eliminate all of these barriers. Each capsule contains a precise, pre-measured dose of the same oil formulation. You take them with water — no taste, no texture, no mess. This makes daily compliance dramatically easier, especially for people with busy lifestyles, those who travel frequently, or anyone who finds the taste of herbal oils challenging. The capsule shell dissolves in the stomach, releasing the oil exactly where it needs to be for optimal absorption.
Dosage & Best Practices
Standard Dose — 1–2 Capsules, Twice Daily
Take one or two capsules twice a day — typically once in the morning and once in the evening. Swallow with a glass of warm water (warm water enhances the dissolution of the capsule shell and the absorption of the oil). For constipation, many people find the evening dose most effective — the capsule works overnight, and bowel movement occurs naturally in the morning. For headache prevention, consistent twice-daily dosing provides sustained anti-inflammatory and Vata/Pitta-balancing effects throughout the day. Start with one capsule twice daily for the first week, then increase to two capsules twice daily if needed and tolerated.
Timing — Before or After Meals
For constipation: take on an empty stomach (30 minutes before meals or 2 hours after meals) for maximum laxative effect — the castor oil works best when it reaches the intestine without competing with food for absorption. For headache prevention and menstrual support: take after meals — the food in the stomach buffers the oil and allows a slower, more sustained release of the herbal compounds. For general wellness: after meals is generally more comfortable and reduces any chance of stomach sensitivity. If you experience any digestive discomfort, always take with or after food.
Duration — Consistent Daily Use
For acute constipation, a single dose may provide relief within 6–12 hours. For chronic constipation, headache prevention, and menstrual regularity, consistent daily use over 2–4 weeks is needed to achieve sustained results. The herbal compounds work cumulatively — the ten herbs gradually rebalance digestive function, reduce systemic inflammation, and restore hormonal equilibrium over time. Don’t take Siddhathi Oil capsules sporadically and expect dramatic results — the benefits build with consistency. A 60-capsule bottle provides 15–30 days of supply (depending on whether you take 2 or 4 capsules per day), which is enough for one initial treatment cycle.
Consult Your Healthcare Provider
While Siddhathi Oil capsules are a traditional herbal supplement, they contain castor oil — a substance with well-documented pharmacological activity (laxative, uterine stimulant, anti-inflammatory). Consult your doctor or a qualified Siddha practitioner before starting, especially if you are: pregnant or trying to conceive (castor oil can stimulate uterine contractions), breastfeeding, taking blood-thinning medication, taking prescription laxatives or stool softeners (additive laxative effect), or experiencing severe or persistent headaches that may require medical diagnosis (migraine, cluster headaches, or headaches with neurological symptoms need professional evaluation, not self-treatment).
What You’re Getting
60 Capsules
15–30 day supply
Herbal Oil Capsules
Encapsulated Siddha oil formula
India
Origin — Siddha tradition
Castor Oil Base
Ricinoleic acid carrier
Coconut Milk
MCTs + minerals (Fe, Mg, K)
10-Herb Blend
Classical Siddha formulation
100% Plant-Based
No synthetic ingredients
1–2 Capsules, 2×/Day
Recommended dosage
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Common Questions
A standalone castor oil capsule provides one thing: ricinoleic acid. It’s an effective laxative, but that’s the extent of its action. Siddhathi Oil capsules contain castor oil PLUS coconut milk PLUS ten traditional herbs — making it a multi-herb Siddha formulation, not a single-ingredient supplement. The ten-herb blend provides the headache-relieving, menstrual-supporting, and digestive-balancing effects that plain castor oil doesn’t have. The coconut milk adds mineral nutrition (iron, magnesium) and MCTs that enhance herbal compound absorption. Think of it this way: plain castor oil forces the bowel to move; Siddhathi Oil capsules restore the digestive system’s natural rhythm while also addressing the interconnected headache and menstrual symptoms. The difference is symptomatic relief (castor oil alone) versus systemic rebalancing (Siddhathi Oil formula).
At the recommended dose (1–2 capsules twice daily), the castor oil content is calibrated to promote normal, comfortable bowel movements — not to cause urgency or diarrhoea. A full laxative dose of castor oil is typically 15–60ml (1–4 tablespoons) taken at once. The amount in 2–4 capsules per day is far less than this. You should notice easier, more regular bowel movements without urgency, cramping, or watery stools. If you’re particularly sensitive to laxative effects, start with one capsule once daily for the first 3 days, then increase to the recommended dose. If you experience loose stools at any point, reduce back to one capsule daily. Some people have naturally more sensitive bowels than others — the correct dose is the one that produces a comfortable daily bowel movement without excess.
Siddhathi Oil capsules are traditionally used for headaches — but “headache” is a broad category, and migraines are a specific, complex neurological condition. For tension headaches, sinus headaches, and headaches related to constipation/digestive toxin buildup (extremely common in Siddha diagnosis), these capsules address the root causes effectively. For true migraines (characterised by one-sided throbbing pain, light sensitivity, nausea, aura/visual disturbances), the anti-inflammatory and Pitta-balancing properties may provide supportive benefit, but migraines often require more targeted treatment. Do not rely on any herbal supplement as your sole migraine management strategy — work with a neurologist for diagnosis and treatment. Siddhathi Oil capsules can serve as a complementary daily support alongside your prescribed migraine treatment. If you experience sudden severe headaches, headaches with neurological symptoms, or any headache pattern that’s new or changing, seek medical evaluation immediately.
Do not take Siddhathi Oil capsules during pregnancy. Castor oil is a well-documented uterine stimulant — ricinoleic acid can trigger uterine contractions. In folk practice, castor oil has historically been used to induce labour in overdue pregnancies, which confirms its uterine-stimulating effect. Taking it during early or mid-pregnancy could potentially cause complications. For breastfeeding mothers, consult your doctor — small amounts of castor oil compounds may pass into breast milk and could cause loose stools in the nursing infant. For women trying to conceive, discuss with your doctor — the menstrual-regulating herbs may actually be beneficial pre-conception, but the castor oil component requires careful timing relative to your cycle.
Each bottle contains 60 capsules. At the minimum dose (1 capsule twice daily = 2 per day): 30 days. At the standard dose (2 capsules twice daily = 4 per day): 15 days. For a full treatment course of 4 weeks at standard dose, you’d need 2 bottles. For ongoing maintenance at minimum dose, one bottle per month. The appropriate dose depends on your specific condition and response — start low (1 capsule twice daily), assess the effect after one week, and increase to 2 capsules twice daily if needed. For chronic conditions (recurring headaches, persistent constipation, menstrual irregularity), plan for at least 2–3 months of consistent daily use for optimal cumulative benefit.
Yes — while the menstrual health benefits are obviously women-specific, the headache relief and constipation resolution apply equally to men. The anti-inflammatory, digestive-balancing, and Vata/Pitta-harmonising properties are not gender-specific. For men experiencing chronic constipation, recurring tension headaches, or general digestive sluggishness, Siddhathi Oil capsules provide the same herbal support as they do for women — minus the menstrual component. The castor oil base, coconut milk minerals, and ten-herb blend work on the digestive and nervous systems regardless of gender. The dosage is the same: 1–2 capsules twice daily.
*Disclaimer: Siddhathi Oil Capsules are a traditional Siddha herbal supplement for general wellness support. The uses described are based on traditional Siddha and Ayurvedic practice. This product has not been evaluated by the United States Food and Drug Administration. It is not intended to diagnose, treat, cure, or prevent any disease. Contains castor oil, which has laxative and uterine-stimulating properties. Do not use during pregnancy. Consult a healthcare provider before use if you are breastfeeding, taking medication (especially blood thinners or laxatives), or have a medical condition. Severe or persistent headaches may indicate a medical condition requiring professional diagnosis. Chronic constipation may have underlying causes that require investigation. Do not exceed recommended dosage. Individual results may vary.
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