Mark Cuban (born July 31, 1958) is an American billionaire entrepreneur, television personality, media proprietor, and investor, whose net worth is an estimated $4.3 billion, according to Forbes, and ranked #177 on the 2020 Forbes 400 list. Mark Cuban Companies All minority led female led shark tank military founders advisory Select Industry industries all AI apparel blockchain consumer food healthcare & biotech media productivity social & civic sports.

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Mark Cuban on SHARK TANK (ABC/Eric McCandless)

Twist It Up is a grooming comb designed for African American men. It’s an alternative to curling sponges, to twist thick natural hair into desirable curl patterns. The founder of the hair grooming product, which looks like a miniature tennis racquet, Noel Durity, pitched Twist It Up on Season 10 of Shark Tank.

Noel went into the Tank seeking an investment of $225,000 in exchange for 15 percent equity. He accepts an offer from Daymond John and Mark Cuban: $225,000 for 25 percent.

Mark Cuban Dyed Hair

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[Related: 27 Favorite ‘Shark Tank’ Products at Amazon — New List]

After Shark Tank, Mark Cuban continues to help sell Twist It Up. Check him out talking about it with Steve Harvey. “Noel now just dominates the market.”

Mark Cuban Dying Hair Color

New episodes of Shark Tank air Fridays at 8 pm on ABC, right before 20/20 at 9 pm. [BONUS: Stream anyABC show through the ABC GO Digital App found here. Download is FREE.]