Thiamine — silver ring with pink topaz coated with white rhodium

When you visit any website, it may store or receive information from your browser, primarily in the form of cookies. This information may relate to you, your preferences, your device, or be used to make the site work as expected. The information is not typically used to identify you, but it can give you a more personalized web surfing experience. You may choose to disallow or prevent some types of cookies from working. Click on the different category headings to learn more and change the default settings. However, you should be aware that blocking some types of cookies may affect your experience on the site as well as the services we can offer. More Information.

These cookies are essential for the website to function and cannot be turned off. They are usually only triggered in response to actions taken by the user such as requesting certain services, setting privacy preferences, logging in or filling out forms. You can set your web browser to block or warn you about these cookies, but the site will then lose some of its functionality. These cookies do not store personally identifiable information.

These cookies allow us to count the number of visits to our site as well as traffic sources so that we can measure and improve its performance. They help us find out which pages what visitors are viewing with frequency and which are among the least popular. All of the information that these cookies collect is integrated and therefore anonymous. If you do not allow the use of these cookies, we will not know when you entered our site and will not be able to improve its performance.

These cookies allow the website to provide enhanced user functionality, which makes your browsing experience more personalized. They can be installed either by us or by third parties whose services we have added to our pages. If you do not allow the use of these cookies, some or all of the services may not work correctly or at all.

These cookies may be used by our advertising partners through our website. They can be used to profile your interests and display your advertising interests on other sites. These cookies do not directly store personally identifiable information, but rather identify your web browser and device. If you do not allow the use of these cookies, you will receive fewer personalized advertisements.