Share: Isagenix International has expanded its collagen offerings by bringing its popular Collagen Elixir™ to the United States and Puerto Rico, and the company has had a record-setting response. The product launch is its most successful yet. Isagenix has already sold 1 million bottles of the elixir. GILBERT, Ariz. (PRWEB) January 11, 2021 To help customers maintain a more youthful appearance through increased collagen production,† global wellbeing company Isagenix International has launched its popular Collagen Elixir™ in the United States and Puerto Rico and had a record-setting response. "Collagen Elixir has been a massive success in Australia and New Zealand since launching in 2020. Customers there love this product because it's not only effective but also focuses on sustainability," said Isagenix Chief Executive Officer Sharron Walsh. "Since its debut in the U.S. and Puerto Rico on Friday, we've seen an overwhelming response. This product launch is the most successful in our history and is a terrific start to an exciting year at Isagenix."