Gofen 400

Gofen

120.00 ฿
(฿12/tablet)
Shipping calculated at checkout.

Gofen — Pain relief and anti-inflammatory Ibuprofen 400 mg, fast-acting formula for various types of pain

💊 Ibuprofen 400 mg — Suitable dosage for adults, takes effect within 20-30 minutes
🎯 Relieves multiple types of pain — Headaches, menstrual cramps, muscle pain, toothaches, joint pain
🔥 Anti-inflammatory action — Helps reduce swelling, redness, and heat from inflammation, not just pain relief
⏱️ Lasts 4-6 hours — No need to take frequently, manages pain throughout the day
📦 10 tablets per strip

How to take: Take 1 tablet after meals when experiencing pain. Space doses at least 6 hours apart. Do not exceed 3 tablets per day.

Variant: 400mg
Shipping

Discreet shipping within Thailand — packaging does not identify the product. Customers can review shipping and return conditions per our store policy. Contact our team for any questions.

Variant

Product Description

Pain relief medication is essential for everyday aches and pains — from headaches and toothaches to menstrual cramps and muscle pain. Gofen is a pain relief medication in the NSAID class containing Ibuprofen 400 mg that provides pain relief, reduces inflammation, and lowers fever. Manufactured by Berlin Pharmaceutical, Thailand.

📊 Key Statistics

  • Ibuprofen is the most widely used pain reliever in the world, with over 50 years of clinical use and a strong safety profile when used correctly
  • NSAID pain relievers have an advantage over Paracetamol in reducing inflammation — ideal for pain with an inflammatory component
  • Gofen 400 mg is an appropriate dose for moderate pain, with onset of action within 30 minutes
  • See other pain relief options in the Pain Relief collection

🏭 Gofen is manufactured by Berlin Pharmaceutical, a leading Thai pharmaceutical company. GMP certified and Thai FDA approved. Contains the same Ibuprofen 400 mg as Ibrofen-400.

⚠️ NSAID pain relievers should be taken after meals. Do not use for more than 10 consecutive days without consulting a doctor.

Supatcheree A., Pharmacist

Medically reviewed by

Supatcheree A., Pharmacist | Sources: NHS, Mayo Clinic, StatPearls

Last reviewed: 2026-02-17

About Gofen

What is Gofen?

Gofen is an oral pain relief medication containing Ibuprofen 400 mg. It belongs to the NSAID (Non-Steroidal Anti-Inflammatory Drug) class and is manufactured by Berlin Pharmaceutical, Thailand.

Ibuprofen works by inhibiting COX-1 and COX-2 enzymes (Cyclooxygenase), which produce Prostaglandin — a substance responsible for pain, inflammation, and fever. By reducing Prostaglandin, these symptoms decrease.

Ibuprofen 400 mg provides effective relief for moderate pain, with onset within 30 minutes and duration of 4–6 hours.

What is Gofen used for?

Conditions Gofen helps with:

  • Headache / Migraine — Relieves mild to moderate headaches
  • Toothache — Reduces pain and inflammation from dental procedures
  • Menstrual cramps (Dysmenorrhea) — Highly effective as Prostaglandin is the main cause of menstrual pain
  • Muscle pain, back pain, joint pain — Reduces pain and inflammation from exercise, work, or injury
  • Fever reduction — Effective antipyretic for adults

Ibuprofen vs. Paracetamol advantage: In addition to pain relief, Ibuprofen also reduces inflammation — ideal for pain with an inflammatory component such as toothache, joint pain, and menstrual cramps.

How to Take Gofen / Dosage

Adults: Take 200–400 mg every 4–6 hours as needed, after meals. Maximum 1200 mg/day (for self-medication without prescription).

Do not take on an empty stomach: Ibuprofen irritates the stomach lining. Always take after food or with milk.

Duration: Do not use for more than 10 consecutive days for pain or 3 days for fever without consulting a doctor.

If you miss a dose: Take when you remember, but skip if close to the next dose. Never take a double dose.

Important: Use the lowest effective dose for the shortest duration necessary.

Side Effects of Gofen

Common side effects:

  • Stomach pain, heartburn, nausea
  • Bloating, indigestion
  • Diarrhoea or constipation
  • Dizziness

Serious side effects (stop and seek medical attention):

  • GI bleeding — vomiting blood, black tarry stools, severe stomach pain
  • Stomach ulcer — severe burning stomach pain, especially on empty stomach
  • Acute kidney injury — decreased urination, body swelling
  • Severe allergic reaction — rash, hives, difficulty breathing, facial swelling
  • Increased risk of heart attack/stroke — especially with high doses over long periods

Contraindications & Precautions

Do not use:

  • Active stomach ulcer or GI bleeding
  • Severe kidney impairment
  • Third trimester of pregnancy — may cause premature closure of ductus arteriosus
  • Allergy to Ibuprofen, Aspirin, or other NSAIDs
  • History of aspirin-induced asthma

Use with caution:

  • Elderly — higher risk of GI bleeding and kidney impairment
  • Heart disease — increased cardiovascular risk
  • Anticoagulant use (Warfarin) — increased bleeding risk
  • Avoid alcohol as it increases stomach ulcer risk

How Does Gofen Compare to Other Pain Relievers?

Gofen vs. Ibrofen-400: Same active ingredient — Ibuprofen 400 mg. Different brands and manufacturers. Gofen is by Berlin Pharmaceutical; Ibrofen-400 is a generic. Equivalent efficacy — choose by preference and price.

Gofen vs. Ponstan (Mefenamic Acid): Both are NSAIDs. Ponstan is particularly popular for menstrual cramps, but Ibuprofen is equally effective for dysmenorrhoea and more versatile overall. Ibuprofen has more safety data.

Gofen vs. Paracetamol: Paracetamol relieves pain and fever but doesn't reduce inflammation. Ibuprofen does all three — ideal for inflammatory pain. Paracetamol is gentler on the stomach. They can be alternated safely.

How Long Does Gofen Take to Work?

Ibuprofen acts quickly, providing pain relief within 30 minutes. Peak effect occurs at 1–2 hours. Duration of action is 4–6 hours.

Tips:

  • Taking with food reduces stomach irritation but may slightly delay onset
  • For menstrual cramps, take at the first sign of pain — don't wait until it's severe
  • If 400 mg doesn't provide relief, wait 4–6 hours before repeating. Maximum 1200 mg/day

Where Can I Buy Gofen?

Gofen is a pharmacist-dispensed medication. You can order online from Intimo Life.

Can I buy Gofen online?

Yes. Order through Intimo Life — select the product, consult with a licensed pharmacist online, and receive your medication at home.

Do I need a prescription?

A doctor's prescription is not required, but the medication must be dispensed by a licensed pharmacist. At Intimo Life, our pharmacist will review your symptoms and health history to confirm suitability before shipping.

How does Intimo Life ship orders?

We deliver nationwide in Thailand with discreet packaging — no product names on the outside.

⚠️ Disclaimer

The information on this page is for general informational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment from a qualified doctor or pharmacist. If you have any questions about your symptoms or medication, always consult a doctor or pharmacist first.

Frequently Asked Questions

Same active ingredient — Ibuprofen 400 mg. Only the brand name and manufacturer differ. Gofen is by Berlin Pharmaceutical; Ibrofen-400 is a generic. Equivalent efficacy — choose by price and availability.

Always take after meals, or at minimum with milk. Ibuprofen irritates the stomach lining — taking on an empty stomach may cause stomach pain, heartburn, and increased ulcer risk.

Yes. Ibuprofen and Paracetamol work through different mechanisms and can be safely combined or alternated. Alternate every 4 hours for better pain control. However, do not combine Ibuprofen with other NSAIDs like Aspirin or Ponstan.

Very effectively. Ibuprofen is one of the most recommended medications for menstrual pain because Prostaglandin is the primary cause, and Ibuprofen directly reduces it. Take at the first sign of pain for best results.

Not recommended. Use the shortest duration necessary, ideally not exceeding 10 consecutive days. Long-term NSAID use increases risks of stomach ulcers, GI bleeding, kidney damage, and cardiovascular problems. For chronic pain, consult a doctor.

Both are NSAIDs effective for menstrual pain. Ponstan (Mefenamic Acid) is popular in Thailand specifically for dysmenorrhoea. Ibuprofen (Gofen) has more extensive research data and broader applications. Both have equivalent efficacy — choose by preference.

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