Products like Adivasi hair oil are often marketed with “fast hair growth” claims, and searches like “original adivasi hair oil” indicate counterfeit risk. Authenticity requires concrete checks: manufacturer identity, batch/lot number, transparent labeling, reputable sales channels, and clear return/complaint policies. Miracle marketing is a red flag. Hair loss can be genetic, hormonal, or dermatologic—so oils should not be treated as standalone cures without root-cause assessment.