We are CosmeticFormulators.com, one of the largest independent product development labs in the U.S. We create and manufacture products for dermatologists, medical clinics, universities, and both large and small brands worldwide. We also own StCroixProducts.com and the Peptide Blast line. These are our own formulas, created in-house by scientists — not marketers — and manufactured in ... https://stcroixproducts.com/