I am very pleased with Multi Collagen Plus Types l, ll, lll, V & X. I have been using this product for about 6 months. I will ONLY order thru Amazon in the future. I placed an order of 4 bottles in late November and was notified I would receive this shipment on the 3rd of December via USPS. I have receive delay notices twice, the last stating a December 3rd delivery date and the last notification stating a delivery date of the 7th of December. It is now the 10th of December and I still have not received my 4 bottle order. I expect a follow up on this situation from Dr. Emil Nutrition Ford Wisdom