Efavirenz
Efavirenz

3.87
A generic alternative indicated for HIV. This formulation promotes interference with viral reverse transcriptase, supporting the suppression of viral progress.


Ingredient
Category
Availability
In Stock
Delivery Time
Airmail (14-21 days) | Trackable (5-9 days)
Shipped in a discreet, unmarked envelope with all required documents enclosed.

Product Sheet

Active Ingredient(s)
Efavirenz
Reference Brand
Sustiva
Product Origin
Generic Product
Reference Manufacturer
Bristol-Myers Squibb
Product Form
Tablet, Capsule
Regulatory Classification
Rx
Primary Category
Infection Treatment
Product Category
Antiviral (NNRTI)
Pharmacological Class
Non-Nucleoside Reverse Transcriptase Inhibitor
Off-Label Uses
Manufacturer Description
Designed to alleviate HIV-1 infection severity by addressing viral replication to support immune system strength and mitigate disease progression in infected adults and children.
Mechanism of Action
Efavirenz binds to the reverse transcriptase enzyme of the HIV virus. By blocking this enzyme, the virus cannot convert its RNA into DNA, which effectively stops it from replicating and infecting new immune cells.
Route of Administration
Oral
Onset Time
Steady state in 1–2 weeks
Duration
24 hours
Contraindications
Concurrent use of midazolam, pimozide, or ergot derivatives, Severe liver impairment, Hypersensitivity to efavirenz
Severe Adverse Events
Severe psychiatric symptoms (Depression), Liver toxicity, Severe skin reactions, Convulsions, Fetal harm (1st trimester risk)
Common Side Effects
Dizziness, Abnormal dreams
Uncommon Side Effects
Rash, Headache, Insomnia, Concentration issues, Nausea, Increased cholesterol
Drug Interactions
Midazolam, Ritonavir, Rifampin, St. John's Wort, Warfarin, Oral contraceptives
Pregnancy Safety Warnings
Avoid in the first trimester if alternatives are available.
Age Restrictions
Approved for children 3 months and older weighing at least 3.5kg.
Storage Guidelines
Store at room temperature.
Related Products
Nevirapine, Rilpivirine, Etravirine
Information for Efavirenz is sourced from established medical standards and updated frequently. It is provided for general reference and should be confirmed with a healthcare professional before use.
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