Oil February 25, 2019 No Comments 10 views 0 likes an oil-based product used sublingually or orally. « Back to Glossary Index Have your say! 0 0 Previous ArticleMicrodosingNext ArticleOral Leave a Reply Cancel ReplyYour email address will not be published. Required fields are marked *Comment *You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>