
Diclofenac (1.16% w/w) + Methyl Salicylate (10% w/w) + Menthol (5% w/w) + Linseed Oil (3% w/w)
Active composition
+3 more active ingredients
Diclofenac inhibits COX-1 and COX-2 enzymes, leading to decreased synthesis of prostaglandins, which mediate pain and inflammation.
Medical applications
Fastac Fast Acting Pain Killer is a topical analgesic formulated to provide rapid relief from muscular and joint pain. It contains Diclofenac (1.16% w/w), a non-steroidal anti-inflammatory drug (NSAID) known for its effectiveness in reducing inflammation and alleviating pain. The inclusion of Linseed Oil (3% w/w) helps to soothe and nourish the skin while enhancing the absorption of active ingredients. Menthol (5% w/w) provides a cooling sensation that helps to distract from pain and reduce discomfort, promoting a feeling of relief upon application. Methyl Salicylate (10% w/w), commonly known as wintergreen oil, acts as a counterirritant, increasing blood flow to the affected area and further easing stiffness and soreness. Fastac Fast Acting Pain Killer is ideal for use in conditions such as arthritis, sprains, strains, backache, and sports injuries. It is designed for external use only and should be applied gently to the affected area, avoiding broken or irritated skin. With its synergistic blend of ingredients, Fastac offers quick, targeted relief, helping users regain mobility and comfort without the need for oral painkillers. Always follow the recommended dosage and consult a healthcare professional if symptoms persist.
How to use Fastac Gel This medicine is for external use only. Use it in the dose and duration as advised by your doctor. Check the label for directions before use. Clean and dry the affected area and apply the gel. Wash your hands after applying, unless hands are the affected area.
Important precautions
Based on clinical trials and patient reports.
Overall Tolerance
Common Side Effects
No interaction found/established
High Risk
Information regarding the use of Fastac Fast Acting Pain Killer during pregnancy is not available. Please consult your doctor.
Medical Advice
No interaction found/established
Exercise Caution
No interaction found/established
Regular Checkup
Information regarding the use of Fastac Fast Acting Pain Killer during breastfeeding is not available. Please consult your doctor.
Consult Doctor
No interaction found/established
Regular Checkup
0 reviews for Fastac Fast Acting Pain Killer

Diclofenac (1.16% w/w) + Linseed Oil (3% w/w) + Menthol (5% w/w) + Methyl Salicylate (10% w/w)
Cheaper alternative availability
This medicine doesn't have a cheaper alternative with the same composition. Our health advisors can help you find other savings options based on your prescription.
Active composition
+3 more active ingredients
Diclofenac inhibits COX-1 and COX-2 enzymes, leading to decreased synthesis of prostaglandins, which mediate pain and inflammation.
Medical applications
Fastac Fast Acting Pain Killer is a topical analgesic formulated to provide rapid relief from muscular and joint pain. It contains Diclofenac (1.16% w/w), a non-steroidal anti-inflammatory drug (NSAID) known for its effectiveness in reducing inflammation and alleviating pain. The inclusion of Linseed Oil (3% w/w) helps to soothe and nourish the skin while enhancing the absorption of active ingredients. Menthol (5% w/w) provides a cooling sensation that helps to distract from pain and reduce discomfort, promoting a feeling of relief upon application. Methyl Salicylate (10% w/w), commonly known as wintergreen oil, acts as a counterirritant, increasing blood flow to the affected area and further easing stiffness and soreness. Fastac Fast Acting Pain Killer is ideal for use in conditions such as arthritis, sprains, strains, backache, and sports injuries. It is designed for external use only and should be applied gently to the affected area, avoiding broken or irritated skin. With its synergistic blend of ingredients, Fastac offers quick, targeted relief, helping users regain mobility and comfort without the need for oral painkillers. Always follow the recommended dosage and consult a healthcare professional if symptoms persist.
How to use Fastac Gel This medicine is for external use only. Use it in the dose and duration as advised by your doctor. Check the label for directions before use. Clean and dry the affected area and apply the gel. Wash your hands after applying, unless hands are the affected area.
Important precautions
Based on clinical trials and patient reports.
Overall Tolerance
Common Side Effects
No interaction found/established
High Risk
Information regarding the use of Fastac Fast Acting Pain Killer during pregnancy is not available. Please consult your doctor.
Medical Advice
No interaction found/established
Exercise Caution
No interaction found/established
Regular Checkup
Information regarding the use of Fastac Fast Acting Pain Killer during breastfeeding is not available. Please consult your doctor.
Consult Doctor
No interaction found/established
Regular Checkup
0 reviews for Fastac Fast Acting Pain Killer











