"Like so many of you, I am angry. I am more than angry. I am infuriated and I am disgusted," the Skims mogul continued. "I am exhausted by the heartbreak I feel

"Like so many of you, I am angry. I am more than angry. I am infuriated and I am disgusted," the Skims mogul continued. "I am exhausted by the heartbreak I feel seeing mothers, fathers, sisters, brothers and children suffering because their loved one was murdered or locked away unjustly for being Black."

She added, "Even though I will never know the pain and suffering they have endured, or what it feels like to try to survive in a world plagued by systemic racism, I know I can use my own voice to help amplify those voices that have been muffled for too long."

On Thursday, Kardashian declared her and her teams' support of the movement and announced her businesses will be donating to Black Lives Matter, the NAACP Legal Defense Fund, National Urban League and Color of Change.

Meanwhile a GoFundMe campaign devoted to Gianna's "care and future" following the loss of her father has amassed more than $1.5 million in donations.