L-tyrosine is an amino acid that's often used in supplements to improve cognitive function affected by stress. Supplements containing L-tyrosine supplements may also help treat phenylketonuria (PKU).

“I’m on the set of a photoshoot today for my book,” Tina, noticeably glammed up, noted in a video shared to Instagram March 19. “And I wanted to tell you all a corny joke because I have ...

Tina Knowles will not take any criticism of her grandchildren lying down. The mom of Beyonce has hit back after Kanye West made a series of disgusting comments over Beyonce and Jay Z's youngest ...

Tina Knowles has spoken out in defense of her family following Kanye West's shocking tweets attacking Beyoncé, Jay-Z, and their young children. The controversial rapper launched a troubling ...

"The Four Seasons" arrives on Netflix on May 1. The teaser trailer for Tina Fey's new comedy series, "The Four Seasons," has arrived. Created and written by Fey, Lang Fisher and Tracey Wigfield ...

Beyoncé’s mom, Tina Knowles, has returned to social media following Kanye West’s attack on her grandchildren in a vile and unprovoked rant. Earlier this week, the disgraced rapper ...

The series is based on the 1981 Alan Alda movie of the same name. By Rick Porter Television Writer Along with announcing the premiere date, Netflix released a teaser for the show; watch it below ...

Tina Knowles appears to have responded ... has anyone ever seen Jay-Z and Beyoncé’s younger kids?” before using the R-word to describe the children. When initially removing the post, Ye ...

Not every vacation is a walk in the park! On Thursday, Netflix shared the first teaser for Tina Fey‘s The Four Seasons, and announced that it will premiere on May 1. The series is based on the ...

Tina Knowles is coming to her family’s defense. Beyoncé’s mom shared a pointed message via Instagram on Wednesday, March 19, after her grandchildren, Sir and Rumi Carter, were the subject of ...

Tina Fey told Amy Poehler's podcast she has "a problem with rich people having a side hustle." Fey also joked that she "kind of hates money." Stars like Rihanna, Kim Kardashian, and Jay-Z are ...

Luckily, to the children she tutors, she’s just Ms. Tina. By Abby Ellin The green-eyed TV star with the beauty mark on her cheek shows up at a school on the Upper East Side of Manhattan every ...