We are a division of Whitening Rx, registered with FDA and Certified under ISO 9001:2008. We offer OEM contract manufacturing services to small, large companies selling teeth whitening and cosmetic products.We are specialized in producing teeth whitening pens, there are actually 3 companies in the USA that filled gels in brush on applicators, we are the only one that registered with FDA.gov. We also fill gels in trays (pre-filled trays) for small or large orders. Many other companies fill gels in syringes at their home or garage, we are operating at a registered facility as a Manufacturing Plant.Our gels are made in the USA and we do provide documents to certify that the gel is formulated in the USA.MSDS and C of A will be provided upon request. We export to 80 countries therefore we are very experienced. It is time to use gel made in the USA to ensure safety to your clients, customers.Our gels are used by dentists, compared to Opalescence brand, we save you a lot of money offering you the similar type of viscosity and strength, we guarantee the gel is fresh... fresh and... fresh.Call now and save more 702-686-0650