Cobratoxan Cream: Uses, Ingredients, Safety & Product Guide
A source-based guide to Cobratoxan 20g using the manufacturer-supplied packaging and enclosed Vietnamese directions for the formula, listed uses, application instructions, contraindications, storage and product origin.
- 20g topical cream
- Registration No. VD-26649-17
- Manufactured in Vietnam

Explore the Cobratoxan Topic Cluster
Explore product guides, ingredients, application information, scientific background and the Vietnamese story behind Cobratoxan.
Product Guides & Usage
Essential information about Cobratoxan, including its formula, application and product details.
Ingredients & Formula
Explore the key ingredients used in Cobratoxan and their roles in the topical formula.
Science & Research
Explore the scientific background of topical counterirritants, snake-venom research and the ingredients associated with Cobratoxan.
Origin & History
Discover the Vietnamese history of Cobratoxan, Dong Tam Snake Farm and the origin of Dong Duoc 408.
FAQ
Answers to common questions about Cobratoxan ingredients, uses, benefits, application, safety, possible reactions, storage and buying.
20g Vietnamese topical cream
What Is Cobratoxan?
Cobratoxan is a topical skin cream supplied in a box containing one 20g tube. The manufacturer-supplied leaflet lists cobra venom, methyl salicylate and peppermint oil in the formulation.
The packaging shows registration number VD-26649-17 and product standard TCCS. The enclosed directions identify Cơ sở sản xuất Đông dược 408 as the manufacturing facility.
The stated indications are for symptomatic treatment of pain. That wording matters: the supplied product information does not describe Cobratoxan as a cure for arthritis, sciatica or the underlying cause of persistent musculoskeletal pain.
What Is Cobratoxan Used For?
The manufacturer-supplied directions describe Cobratoxan for symptomatic pain associated with several joint and musculoskeletal conditions.
Joint pain
The leaflet specifically lists pain involving the knee, wrist, ankle and elbow joints.
Sciatica and simple back pain
Sciatic pain and simple back pain are included among the stated symptomatic-treatment indications.
Neck, shoulder and localized soreness
The leaflet also lists neck-and-shoulder syndrome and localized soreness or fatigue caused by excessive activity.
What Is in a 20g Tube?
The enclosed Vietnamese directions provide the following composition for each 20g tube.
| Ingredient | Amount per 20g tube | How it appears in the supplied directions |
|---|---|---|
| Cobra venom | 0.5mg | Nọc Rắn hổ mang (Ophiophagus hannah) |
| Methyl salicylate | 2.824g | Methyl salicylat (Methylis salicylas) |
| Peppermint oil | 0.588g | Tinh dầu bạc hà (Oleum Menthae) |
| Excipients / cream base | q.s. to 20g | Beeswax, paraffin oil, vaseline, lanolin and purified water are listed as excipients. |
Dosage form: topical skin cream. Pack size: one 20g tube per box.
How Is Cobratoxan Applied?
The supplied directions say to apply the cream to the painful area and massage thoroughly until the product is absorbed through the skin, two to three times daily.
Check the application area
Do not apply to wounds, ulcers, scratches, the lips, mouth, eyelids or another area specifically excluded by the supplied directions.
Apply to the painful area
Apply the cream to the area of pain. The supplied leaflet does not specify a gram amount for each application.
Massage thoroughly
Massage the area carefully until the cream has been absorbed through the skin.
Use the listed frequency
The reference frequency on the supplied directions is 2–3 times daily.
External use only: the supplied directions explicitly state that Cobratoxan is for external use and must not be swallowed.
Key Cobratoxan Safety Information
These restrictions come directly from the manufacturer-supplied Vietnamese directions and should not be replaced by a generic topical-cream warning list.
Contraindicated situations and areas
- Hypersensitivity to any component of the product.
- Wounds, ulcers or scratches.
- Lips, mouth or eyelids.
- The breast area of a breastfeeding woman.
Additional restrictions
- Do not use in children under 30 months of age.
- Do not use in children with a history of epilepsy or convulsions associated with high fever, as stated in the leaflet.
- For external use only; do not swallow.
- Excessive use may cause burning and irritation at the application site.
If burning or irritation occurs after excessive use: the supplied overdose guidance says to stop using the product and seek advice from a doctor or pharmacist.
The visible supplied leaflet does not present a separate adverse-effects section. Its explicit reaction guidance on this page concerns burning and irritation after excessive use.
How Is Cobratoxan Connected With Dong Tam Snake Farm?
The manufacturer-supplied packaging itself documents the connection. A side panel states that the product comes from a state-level research project of the listed center at Trại rắn Đồng Tâm (Dong Tam Snake Farm).
The enclosed Vietnamese directions identify Cơ sở sản xuất Đông dược 408 as the manufacturing facility, with an address in Bình Đức, Châu Thành, Tiền Giang. Together, these two supplied materials provide a direct product-level link between Cobratoxan, the “408” manufacturing name and Dong Tam Snake Farm.

Cobratoxan FAQ
What is Cobratoxan used for?
The supplied directions list symptomatic pain associated with joint conditions, sciatica, simple back pain, neck-and-shoulder syndrome and localized soreness after excessive activity.
What is in a 20g tube?
The leaflet lists cobra venom 0.5mg, methyl salicylate 2.824g and peppermint oil 0.588g, together with a cream base containing beeswax, paraffin oil, vaseline, lanolin and purified water.
How often is Cobratoxan applied?
The supplied directions state two to three applications daily, with thorough massage until the cream is absorbed through the skin.
Can Cobratoxan be applied to broken skin?
No. Wounds, ulcers and scratches are specifically included among the contraindicated application areas.
Can Cobratoxan be used in young children?
The supplied directions contraindicate use in children under 30 months, and also in children with the seizure history specified in the leaflet.
How should Cobratoxan be stored?
The leaflet says to store it in a dry place, protected from light, at a temperature not exceeding 30°C. It states a shelf life of 24 months from the manufacturing date.
Where can I find the complete FAQ?
Visit the Complete Cobratoxan FAQ for the dedicated question-and-answer resource.
What This Cobratoxan Hub Is Based On
This hub is based primarily on the manufacturer-supplied Cobratoxan packaging and the enclosed Vietnamese directions provided for review.
The side packaging shows registration number VD-26649-17, product standard TCCS, and the printed connection to a state-level research project associated with Trại rắn Đồng Tâm.
The enclosed directions provide the 20g composition, dosage form, pack size, indications, application frequency, contraindications, precautions, overdose guidance, storage conditions, shelf life and the manufacturing facility name Cơ sở sản xuất Đông dược 408. The leaflet states that its instructions were reviewed/updated on 22 June 2017.
Because packaging, labeling and registration information can change, compare online information with the product actually received and its enclosed directions.


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