Optimize Pig Performance & Health


All-natural feed supplement

Pigs fed LeanFuel® from 150 pounds to market optimize performance and health.

LeanFuel® increases feed intake, improves pounds of pork out the door, and improves meat quality.

Key Benefits

Product Description

Furst-McNess Company
2000 Expansion Blvd
Storm Lake, IA 50588
LeanFuel® Manufacturing Site

Research showed that LeanFuel® lead to higher body weight compared to Control; higher ADG than Control; and higher ADFI in gilts compared to Control.

Gilts usually need more energy and protein. LeanFuel® could be used to allow feeding of greater levels of DDGS in gilt rations to reduce feed costs, without loss of performance.

Journal of Animal Science, Volume 94, Issue suppl_2, April 2016, Page 97

Research showed that LeanFuel® increased ADFI, ADG and market weight in late finishing pigs; adding LeanFuel® to a low energy diet produced the same ADG as a high energy diet without LeanFuel®.

LeanFuel® produced heavier pigs at market and a leaner carcass than pigs fed the diet with added fat.

Journal of Animal Science, Volume 96, Issue suppl_2, April 2018, Pages 127–128

Research showed that LeanFuel® supported ADG in barrows (+2.5%), and supported ADG (+2.6%) and F:G (-4%) in gilts during the pre-marketing period in high health DNA 600 pigs when fed on top of a basal diet containing Narasin (Skycis®, Elanco)

Barrows had increased feed intake. Gilts had improved F:G.

Journal of Animal Science, Volume 97, Issue Supplement_2, July 2019, Pages 176–177