Satin Youth Ordered a sample for$4.95 and later was charged 99.95 and $89.95 for the free sample New York New York

I ordered a supposedly free sample visage skin care for $4.95 and also from celedon skin care for $4.95 both were aqdvertised under satin youth. Never ordered additional products because they did not agree with my skin. received another shipment on 2-12-17 and 0n 2-15-17. Called the company and cancelled the order and received return authorization for both products returned both products on 2-21-17 to Satin Youth 12924 Pierce St, Paicoma Ca 91331 .Was receivec 2-27-17 by M Ruiz. Still have no Credit and my Credit Card Co told me that I was charged again In February the same amount that I was charged in January $99.95 and $89.95. Called the company today and was told the January charge was for the free sample that was not free but was a shipping charge of $4.95 for each that I was charged in December.I want a refund foe both charges in January and February of $99.95 and $89.95. Never agreed to a charge for the "free samples" Hope you can help.Thank you H.