
Cod Liver Oil
Cod Liver Oil Supplement — Vitamin A, Vitamin D and Omega-3 in One Capsule
Brittle bones, low immunity, tired eyes or dry skin may signal that your body needs more Vitamin A and Vitamin D. Cod Liver Oil (น้ำมันตับปลา) is extracted from Atlantic cod liver and delivers Vitamin A, Vitamin D, EPA and DHA — supporting multiple body systems simultaneously.
💊 Available as soft-gel capsules and liquid oil. Vitamin concentrations vary by brand. A pharmacist can guide you to the right strength for your age and health goals.
👨⚕️ Consult a pharmacist online instantly — no travel, no queues, completely private and convenient.
🚚 Fast, confidential delivery — plain packaging with no product names on the outside, delivered safely to your door.
Cod Liver Oil (น้ำมันตับปลา) is a dietary supplement extracted from Atlantic cod (Gadus morhua) liver, naturally rich in Vitamin A, Vitamin D and long-chain Omega-3 fatty acids (EPA and DHA). Unlike Fish Oil, which is pressed from the fish flesh and concentrates on Omega-3, Cod Liver Oil provides fat-soluble vitamins plus Omega-3 together — making it well-suited for those targeting bone health, immunity and eye support simultaneously.
📊 Key nutritional and clinical data:
- Adequate Vitamin D status is associated with 30–40% higher calcium and phosphorus absorption efficiency compared with deficiency states
- One teaspoon (5 ml) of Cod Liver Oil provides approximately 4,500 IU Vitamin A and 450 IU Vitamin D — covering a substantial share of daily reference intakes
- Omega-3 EPA/DHA content in Cod Liver Oil is approximately 3–4× lower than concentrated Fish Oil, making it unsuitable as a primary Omega-3 source for cardiovascular goals
💊 At Intimo Life, Cod Liver Oil (น้ำมันตับปลา) serves two key health goals:
- Bone and joint health — Vitamin D supports calcium absorption and bone mineral density, reducing osteoporosis risk
- Eye and skin health — Vitamin A maintains corneal function, night vision and healthy skin cell turnover
⚠️ Excess Vitamin A is toxic, particularly dangerous in pregnancy. Never exceed the recommended dosage without pharmacist or physician guidance. Those on anticoagulants should consult a doctor before supplementing.
Cod Liver Oil at Intimo Life
About Cod Liver Oil
What is Cod Liver Oil (น้ำมันตับปลา)? What does it contain?
Cod Liver Oil (น้ำมันตับปลา) is extracted from Atlantic cod (Gadus morhua) liver via cold-pressing, delivering three key nutrients:
- Vitamin A (Retinol) — supports vision, skin health and immune function; adult RDA ~700–900 mcg RAE/day
- Vitamin D3 (Cholecalciferol) — facilitates calcium absorption, supports bone density and immunity; adult RDA ~600–800 IU/day
- Omega-3 EPA/DHA — long-chain fatty acids for heart and brain health; lower concentration than dedicated Fish Oil
The key distinction from Fish Oil is that Cod Liver Oil provides meaningful Vitamin A and D alongside Omega-3, while Fish Oil focuses almost entirely on Omega-3. Consult a pharmacist to assess which supplement fits your needs.
What are the benefits of Cod Liver Oil (น้ำมันตับปลา)? Which body systems does it support?
Cod Liver Oil (น้ำมันตับปลา) may support several body systems through its Vitamin A, Vitamin D and Omega-3 profile:
- Bone and joint health — Vitamin D supports calcium absorption and bone mineral density, reducing osteoporosis risk
- Immune function — Vitamins A and D both regulate white blood cell activity and immune response
- Vision and eye health — Vitamin A is essential for rhodopsin production, supporting night vision and preventing dry eyes
- Skin health — Vitamin A promotes skin cell renewal and may reduce dryness
- Heart and brain — Omega-3 EPA/DHA contributes to cardiovascular and cognitive health
These benefits reflect normal nutrient physiology at adequate intake — not disease treatment. Consult a pharmacist or physician when supplementing for a specific goal.
How to take Cod Liver Oil (น้ำมันตับปลา)? When and how many capsules per day?
For maximum benefit and safety, take Cod Liver Oil (น้ำมันตับปลา) following these guidelines:
- Take with or after a fat-containing meal — Vitamins A and D are fat-soluble; food improves absorption significantly
- Dosage depends on the product — typically 1–2 capsules daily; Vitamin A 600–5,000 IU and Vitamin D 200–1,000 IU per capsule
- Never exceed the label dose — Vitamin A accumulates in the liver and becomes toxic at high doses
- Review every 3–6 months — long-term high-dose use without medical review is not recommended
If you miss a dose, take it as soon as you remember unless the next day's dose is approaching. Never double up to compensate for a missed dose.
What are the side effects of Cod Liver Oil (น้ำมันตับปลา)? Is overdose dangerous?
Cod Liver Oil (น้ำมันตับปลา) is generally safe at recommended doses, but these risks should be understood:
- Common mild effects — nausea, fishy burping, mild diarrhoea, especially when first starting
- Vitamin A toxicity — acute: headache, nausea, double vision, dizziness; chronic: liver damage, hair loss, dry skin, bone pain. Accumulates silently in the liver
- Vitamin D overdose — headache, fatigue, hypercalcaemia, long-term renal impact
- High Omega-3 — may reduce blood clotting; caution with anticoagulant medications
Stop immediately and consult a pharmacist or doctor if you experience severe headache, persistent nausea, visual disturbances or unusual skin changes.
Who should take Cod Liver Oil (น้ำมันตับปลา)? Who should avoid it?
Cod Liver Oil (น้ำมันตับปลา) is not appropriate for everyone — health status and current medications must be considered:
- Groups who may benefit — older adults at osteoporosis risk, people with limited sun exposure, low seafood intake and growing children (on paediatric advice)
- Pregnant women — extreme caution — excess Vitamin A is teratogenic. Use a pregnancy-specific prenatal supplement with controlled Vitamin A instead
- Those on anticoagulants — Omega-3 has mild anti-platelet effects; may increase bleeding risk with Warfarin or Aspirin
- Those already supplementing Vitamin A — risk of cumulative overdose; consult a pharmacist before combining
- Those with liver disease — Vitamin A is metabolised in the liver; impaired liver function increases toxicity risk
Always consult a pharmacist or doctor before starting Cod Liver Oil if you have underlying conditions or take regular medications.
Cod Liver Oil vs Fish Oil — what is the difference? Which should I choose?
Cod Liver Oil (น้ำมันตับปลา) and Fish Oil (น้ำมันปลา) are often confused but differ substantially in source and nutrients:
- Source — Cod Liver Oil: Atlantic cod liver / Fish Oil: flesh of oily fish (salmon, mackerel, sardines)
- Vitamin A and D — Cod Liver Oil: significant levels / Fish Oil: negligible
- Omega-3 — Fish Oil provides 3–4× more EPA/DHA per capsule — better for high-dose cardiovascular supplementation
- Vitamin overdose risk — Cod Liver Oil carries Vitamin A toxicity risk at high doses; Fish Oil does not
- Which to choose — Vitamin A + D + Omega-3 together: Cod Liver Oil / high-dose Omega-3 for heart health only: Fish Oil
Consult a pharmacist to match the right supplement to your actual nutritional needs.
Which Cod Liver Oil brand is best? How do generic and branded products differ?
Cod Liver Oil (น้ำมันตับปลา) is available as both generic and branded formulations in Thailand. Differences lie in vitamin concentration and extraction quality:
- PATAR Cod Liver Oil — Thai FDA-approved brand; capsules and liquid oil available; suitable for all ages
- Seven Seas — long-established UK brand; clearly separate adult and children's formulations
- Generic Cod Liver Oil — same active components at a lower price; check per-capsule vitamin content before purchasing
- What to verify before buying — Vitamin A (IU/mcg RAE), Vitamin D (IU), EPA/DHA (mg), expiry date, Thai FDA or GMP certification
Choose Cod Liver Oil by ingredients, not brand name alone. Ask a pharmacist to compare products matching your budget and health goals.
⚠️ ข้อจำกัดความรับผิดชอบ
เนื้อหาในบทความนี้มีจุดประสงค์เพื่อให้ความรู้ทั่วไปเท่านั้น ไม่ได้มีเจตนาทดแทนคำแนะนำ การวินิจฉัย หรือการรักษาจากแพทย์หรือเภสัชกรผู้เชี่ยวชาญ หากมีข้อสงสัยเกี่ยวกับอาการหรือการใช้ยา ควรปรึกษาแพทย์หรือเภสัชกรก่อนเสมอ
- Vitamin A — Consumer Fact Sheet — NIH Office of Dietary Supplements
- Vitamin D — Consumer Fact Sheet — NIH Office of Dietary Supplements
- Omega-3 Fatty Acids — Consumer Fact Sheet — NIH Office of Dietary Supplements
- Vitamin A — Vitamins and Minerals — NHS
- Vitamin A — MedlinePlus Medical Encyclopedia — MedlinePlus (NIH)
Frequently Asked Questions
Yes, they differ significantly. Cod Liver Oil is extracted from cod liver and is rich in Vitamin A, Vitamin D and moderate Omega-3. Fish Oil is pressed from fish flesh and concentrates on Omega-3 EPA/DHA with negligible vitamins. Choose Cod Liver Oil for combined Vitamin A + D + Omega-3. Choose Fish Oil for high-dose Omega-3 cardiovascular support. Consult a pharmacist to match the right supplement to your needs.
Children can take Cod Liver Oil, but a children's formulation is essential — adult doses of Vitamin A are too high for children. Some brands such as Seven Seas offer dedicated paediatric versions. Always consult a paediatrician or pharmacist before starting Cod Liver Oil in a child to confirm the correct dose for their age and weight.
The best time is with or after a fat-containing meal, since Vitamins A and D are fat-soluble — food significantly improves absorption. Morning, midday or evening all work; consistency matters more than specific timing. Avoid taking it alongside large amounts of coffee or tea, which may interfere with absorption of some minerals.
Daily use at the recommended dose is fine. However, because Vitamin A accumulates in the liver, never exceed the stated dose or combine multiple Vitamin A-containing supplements simultaneously. A periodic review with a pharmacist or doctor every 3–6 months is advisable for long-term users to ensure Vitamin A is not accumulating to harmful levels.
High-dose Cod Liver Oil is not recommended during pregnancy. Excess Vitamin A is a known teratogen that can cause birth defects, particularly in the first trimester. Pregnant women should use a specifically formulated prenatal supplement with controlled Vitamin A levels rather than Cod Liver Oil. If supplementation is desired, consult an obstetrician or pharmacist first.
Yes — Vitamin A is fat-soluble and accumulates in the liver; it cannot be excreted in urine. Acute toxicity: severe headache, nausea, vomiting and double vision. Chronic accumulation: hair loss, dry peeling skin, hepatitis and bone pain. Never exceed the recommended dose, and do not combine Cod Liver Oil with other Vitamin A supplements without pharmacist guidance.
Both PATAR Cod Liver Oil and Seven Seas are reputable brands. PATAR is Thai FDA-approved, good value, available in capsule and liquid forms. Seven Seas has a long track record with clearly separate adult and children's formulations. Focus on per-capsule Vitamin A and D content rather than brand name alone. Chat with a pharmacist at Intimo Life via LINE to compare products and find the right fit for you.
Cod Liver Oil (น้ำมันตับปลา) is available online at Intimo Life. Chat with our pharmacist via LINE before ordering so they can recommend the right formula and dosage for your age and health goals. Pricing depends on brand and pack size. All orders are dispatched quickly in plain, discreet packaging with no product names visible.
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