Credit: Instagram

Ever since Caroline Manzo's sons, Christopher and Albie Manzo, started promoting BLK Water during the Real Housewives of New Jersey, Jacqueline Laurita has done her part to keep us updated on the beverage's ongoing success. Sometimes, it seems like she posts more about BLK than Caroline! Just this week, Jacqueline shared that BLK is now being sold at gyms across the country.

"A LOT of fitness clubs have picked up on the healthy benefits of @blkbeverages and are carrying it now. #blk #fitness #health Glad to hear!," Jacqueline raved on Twitter.

According to the BLK website, the enhanced water is indeed extremely healthy for you. The drink turns black due to fulvic trace minerals. It restores your body full of electrolytes and gives you some serious hydration, without adding any sugar, carbs, or calories. Sounds good to us!

Plus, let's not forget that BLK has gotten a great review by one of the most respected fitness gurus out there — The Biggest Loser trainer, Jillian Michaels! The super fit star has called BLK her favorite new beverage. She absolutely loves it.

Some people are turned off by the startling black color of the drink, but everyone swears that it tastes exactly like water.

And, by the way, just because Jacqueline seems more gung-ho about BLK than Caroline at this moment, that doesn't mean the Manzo matriarch isn't super proud of her boys. Just a few weeks ago, she was gushing about how proud she is of Albie.

Have you tried BLK yet? If so, what do you think? Share your opinions in the comments section below!