The line follows her latest Savage X Game Day collection.
"Phuck yo roses," the pop star said.
“Valentine’s Day is the perfect occasion to create a special version of my favorite body care product – this time with a sexy rose gold shimmer finish and delicious vanilla scent,” says Rihanna.
"That would just trump everything for me," RiRi revealed.
Rihanna's Savage x Fenty Show Vol. 4 premieres Wednesday on Prime Video.
Check out our gallery of photos featuring this year's Savage x Fenty performers.
Avani Gregg, Bella Poarch, Cara Delevingne, Precious Lee, Rickey Thompson and more will also make appearances at the fashion event.
RiRi also posted a teaser snippet to Instagram announcing the news, in which she's seen lounging around in lacy black lingerie.