I came to buy pills, they sold me without explaining that there are exactly the same (500mg, RB), but cheaper.For example, when I go to the pharmacy, I count on one amount, and I buy at another.Is it really so hard to explain the difference to the buyer and let the decision be up to the buyer-more expensive or cheaper??You don't know all the nuances in the legal field.So why should I know all the drugs of pharmacies and prices?