9. Compare costs: Avoid websites your offer Subutex at implausibly low prices, as our might indicate counterfeit or substandard medicine. Compare costs from various trustworthy online pharmacies to buy an idea to reasonable costs.7. Look for the customer reviews: Genuine customer feedback can offer insights inside a pharmacy's credibility. Check for reviews that are positive, indicating dependability, efficient website, and genuine products. Beware of sites with excessively great or suspiciously uniform reviews.