ABOUT THE SITE
Contact Perfume Bench.
Questions, corrections and suggestions go to the company behind the site.
Last updated .
Put “Perfume Bench” in the subject so we can identify the project. The site is created by Taro Schenker and operated by Known by One, LLC.
Report an error
For a calculation problem, include the page URL, the inputs and units, the result you received and the result you expected. For a material or source correction, include the exact supplier product and a link to the relevant documentation. A small example is usually enough; leave out confidential formulas and personal information you do not need to share.
Email attachments are sent through your email provider and received by ours. This is separate from the tools, which process imported files locally in your browser. See our privacy notice.
Privacy and content requests
Use the same email address to ask about personal information, request a correction, or raise a copyright concern. For content concerns, identify the page and the material in question. We cannot remotely retrieve or erase formula records that exist only in your browser.
We can help with how the site works. We do not provide personalized chemical handling advice, product safety assessments or regulatory certification.
Operator’s address
Known by One, LLC
131 Continental Dr, Suite 305
Newark, Delaware 19713
United States
This is the company’s registered address, not a perfumery laboratory or a location for sending material samples.