Vascepa is a prescription medication that contains the active ingredient icosapent ethyl, which is a form of omega-3 fatty acid. It is primarily used to reduce triglyceride levels in the blood. However, based on the provided sources, there is no direct information available regarding the impact of Vascepa on multivitamin absorption.

The first source, Drug Patent Watch, provides information about the patent status and expiration date of Vascepa. It does not provide any information about the impact of Vascepa on multivitamin absorption [1].

The second source, WebMD, offers general information about Vascepa, including its uses, side effects, and precautions. However, it does not specifically mention anything about the interaction between Vascepa and multivitamin absorption [2].

The third source, RxList, provides detailed information about Vascepa, including its mechanism of action, dosage, and potential drug interactions. While it lists several drug interactions with Vascepa, it does not mention any specific interaction with multivitamins [3].

Given the lack of information in the provided sources, it is difficult to draw any conclusions about the impact of Vascepa on multivitamin absorption. It is always advisable to consult with a healthcare professional or pharmacist for specific information about potential drug interactions, including interactions with multivitamins.

Sources:
[1] Drug Patent Watch. Vascepa. Retrieved from: https://www.drugpatentwatch.com/p/tradename/VASCEPA
[2] WebMD. Vascepa Oral: Uses, Side Effects, Interactions, Pictures, Warnings & Dosing. Retrieved from: https://www.webmd.com/drugs/2/drug-162888/vascepa-oral/details
[3] RxList. Vascepa (Icosapent Ethyl Capsules): Uses, Dosage, Side Effects, Interactions, Warning. Retrieved from: https://www.rxlist.com/vascepa-drug.htm