Seminole UltraBloom?

Just wondering if anyone has heard of Seminole Feed's UltraBloom? The lady at the feed store we go to recommended it for my pony who is having problems gaining weight. It says it helps hoof & skin conditions, muscles, and weight gaining. Has anyone else out there used it? My other horse is looking a little bony so I started him and my pony on it. I am giving my horse one Majesty's Omega Wafer a day too. Do you think that is okay along with the UltraBloom?

Utra Bloom facts: Seminole Ultra Bloom

Majesty's Omega Wafers:
Majesty's Omega Wafers - Horse.com

Thanks!

I guess no one's heard of it...