ENERGILASS® is a unique supplement product series formulated to correct nutritional deficiencies of forage crops normally fed to beef/dairy animals for maintenance and production. ENERGILASS® is a cook, hardened blend of molasses solids, fat, protein, minerals and vitamins. Energilass® helps ruminants utilize protein more efficiently.
Please contact a Kent Feeds representative for further recommendations.
Choose the Product That Interests You
A free-choice all natural, high energy, molasses based supplement formulated for cattle, sheep, goats, and deer consuming medium to high quality pasture, hay, or forage.
Guaranteed Analysis | Feeding Directions
Free-choice Kent EnergiLass 12 to cattle, sheep, goats, and deer consuming medium to high quality pasture, hay, or forage. Place barrel(s) in a dry location near the animal’s source of water, salt, mineral, or loafing area. Consumption will vary depending on animal size; stage of production; quality, source, and availability of roughage and/or grains; number of animals per barrel and barrel location.
| Species | Animals / 250 lb Barrel |
Intake/ hd/day |
| Cattle | 20 - 30 | 0.5 lb - 1.5 lb |
| Sheep, Goats & Deer | 30 - 50 | 1.0 oz - 3.0 oz |
To increase consumption decrease the number of animals per barrel. To reduce consumption increase the number of animals per barrel, or place barrels away from the normal loafing area. Provide clean, fresh water at all times, plus free-choice mineral.
| Crude Protein, min | 12.0% |
| Crude Fat, min | 5.0% |
| Crude Fiber, max | 2.0% |
| Calcium (Ca), min | 1.3% |
| Calcium (Ca), max | 1.8% |
| Phosphorus (P), min | 0.8% |
| Magnesium (Mg), min | 0.2% |
| Potassium (K), min | 3.0% |
| Manganese (Mn), min | 200 ppm |
| Selenium (Se), min | 4.4 ppm |
| Zinc (Zn), min | 400 ppm |
| Vitamin A, min | 80,000 IU/lb |
| Vitamin D3, min | 8000 IU/lb |
| Vitamin E, min | 80 IU/lb |
A free-choice, high energy, molasses based supplement formulated for cattle, sheep, goats, and deer consuming medium to lower quality pasture, hay, or forage.
Guaranteed Analysis | Feeding Directions
Feed EnergiLass 20 to cattle, sheep, goats, and deer consuming medium to lower quality pasture, hay, or forage. Place barrel(s) in a dry location near the animal’s source of water, salt, mineral, or loafing area.
Consumption will vary depending on animal size; stage of production; quality, source, and availability of roughage and/or grains; number of animals per barrel and barrel location.
| Species | Animals / 250 lb Barrel |
Intake/ hd/day |
| Cattle | 20 - 30 | 0.5 lb - 1.5 lb |
| Sheep, Goats & Deer | 30 - 50 | 1.0 oz - 3.0 oz |
To increase consumption decrease the number of animals per barrel. To reduce consumption increase the number of animals per barrel, or place barrels away from the normal loafing area. Provide clean, fresh water at all times, plus free-choice mineral.
Do Not Feed To Horses.
| Crude Protein, min | 20.0% |
| (This includes not more than 8.0% equivalent crude protein from non-protein nitrogen.) | |
| Crude Fat, min | 5.0% |
| Crude Fiber, max | 2.0% |
| Calcium (Ca), min | 1.3% |
| Calcium (Ca), max | 1.8% |
| Phosphorus (P), min | 0.8% |
| Magnesium (Mg), min | 0.2% |
| Potassium (K), min | 3.0% |
| Manganese (Mn), min | 200 ppm |
| Selenium (Se), min | 4.4 ppm |
| Zinc (Zn), min | 400 ppm |
| Vitamin A, min | 80,000 IU/lb |
| Vitamin D3, min | 8000 IU/lb |
| Vitamin E, min | 80 IU/lb |
A free-choice, all-natural, high energy, molasses based supplement formulated for cattle, sheep, goats, and deer consuming medium to lower quality pasture, hay, or forage.
Guaranteed Analysis | Feeding Directions
Free-choice KENT EnergiLass 25 AN to cattle, sheep, goats, and deer consuming medium to lower quality pasture, hay, or forage. Place barrel(s) in a dry location near the animal’s source of water, salt, mineral, or loafing area.
Consumption will vary depending on animal size; stage of production; quality, source, and availability of roughage and/or grains; number of animals per barrel and barrel location.
| Species | Animals / 250 lb Barrel |
Intake/ hd/day |
| Cattle | 20 - 30 | 0.5 lb - 1.5 lb |
| Sheep, Goats & Deer | 30 - 50 | 1.0 oz - 3.0 oz |
To increase consumption decrease the number of animals per barrel. To reduce consumption increase the number of animals per barrel, or place barrels away from the normal loafing area. Provide clean, fresh water at all times, plus free-choice mineral.
Provide clean, fresh water at all times, plus free-choice mineral.
| Crude Protein, min | 25.0% |
| Crude Fat, min | 5.0% |
| Crude Fiber, max | 2.0% |
| Calcium (Ca), min | 1.3% |
| Calcium (Ca), max | 1.8% |
| Phosphorus (P), min | 0.8% |
| Magnesium (Mg), min | 0.2% |
| Potassium (K), min | 3.0% |
| Manganese (Mn), min | 200 ppm |
| Selenium (Se), min | 4.4 ppm |
| Zinc (Zn), min | 400 ppm |
| Vitamin A, min | 80,000 IU/lb |
| Vitamin D3, min | 8000 IU/lb |
A free-choice, high protein, high energy, molasses based supplement formulated for growing/developing cattle and breeding cattle consuming lower quality pasture, hay, or forage.
Guaranteed Analysis | Feeding Directions
Free-choice Kent EnergiLass 32 to growing/developing cattle and breeding cattle consuming lower quality pasture, hay, or forage. Place barrel(s) in a dry location near the animal’s source of water, salt, mineral, or loafing area.
Consumption will vary depending on animal size; stage of production; quality, source, and availability of roughage and/or grains; number of animals per barrel and barrel location.
| Species | Animals / 250 lb Barrel |
Intake/ hd/day |
| Cattle | 20 - 30 | 0.5 lb - 1.5 lb |
To increase consumption decrease the number of animals per barrel. To reduce consumption increase the number of animals per barrel, or place barrels away from the normal loafing area. Provide clean, fresh water at all times, plus free-choice mineral.
Do Not Feed To Sheep, Goats or Horses.
| Crude Protein, min | 32.0% |
| (This includes not more than 18.5% equivalent crude protein from non-protein nitrogen.) | |
| Crude Fat, min | 5.0% |
| Crude Fiber, max | 2.0% |
| Calcium (Ca), min | 1.3% |
| Calcium (Ca), max | 1.8% |
| Phosphorus (P), min | 1.0% |
| Magnesium (Mg), min | 0.2% |
| Potassium (K), min | 3.0% |
| Manganese (Mn), min | 200 ppm |
| Selenium (Se), min | 4.4 ppm |
| Zinc (Zn), min | 400 ppm |
| Vitamin A, min | 80,000 IU/lb |
| Vitamin D3, min | 8000 IU/lb |
| Vitamin E, min | 80 IU/lb |
| WARNING: This feed should be used only in accordance with directions on this label. Feed to ruminants only. | |
A free-choice, high energy, molasses based supplement formulated for cattle, sheep and goats consuming lush, rapidly growing pasture or anytime low quality, low magnesium forages are fed.
Guaranteed Analysis | Feeding Directions
Free-choice Kent EnergiLass Super Hi-Mag 12 to cattle, sheep and goats consuming lush, rapidly growing pasture or anytime low quality, low magnesium forages are fed. Place barrel(s) in a dry location near the animal’s source of water, salt, mineral, or loafing area.
Consumption will vary depending on animal size; stage of production; quality, source, and availability of roughage and/or grains; number of animals per barrel and barrel location.
| Species | Animals / 250 lb Barrel |
Intake/ hd/day |
| Cattle | 20 - 30 | 0.5 lb - 1.0 lb |
| Sheep, Goats & Deer | 30 - 50 | 1.0 oz - 2.0 oz |
To increase consumption decrease the number of animals per barrel. To reduce consumption increase the number of animals per barrel, or place barrels away from the normal loafing area. Provide clean, fresh water at all times, plus free-choice mineral.
Do Not Feed To Horses.
| Crude Protein, min | 12.0% |
| Crude Fat, min | 5.0% |
| Crude Fiber, max | 2.0% |
| Calcium (Ca), min | 1.2% |
| Calcium (Ca), max | 1.7% |
| Phosphorus (P), min | 0.8% |
| Magnesium (Mg), min | 4.4% |
| Potassium (K), min | 3.0% |
| Manganese (Mn), min | 200 ppm |
| Selenium (Se), min | 4.4 ppm |
| Zinc (Zn), min | 400 ppm |
| Vitamin A, min | 80,000 IU/lb |
| Vitamin D3, min | 8000 IU/lb |
| Vitamin E, min | 80 IU/lb |

Formulated for preconditioning, stressed, shipped-in feeder cattle, or cattle in sick pens on all types of rations. EnergiLass Rumen Booster is a free choice, high energy molasses-based supplement that can be offered to cows and heifers during the breeding season.
EnergiLass Rumen Booster can be used in dairy operations for heifers. Beginning at 150 pounds in weight once calves are weaned and also with dairy cows in stress situations.
Guaranteed Analysis | Feeding Directions
Free-choice Kent EnergiLass Rumen Booster to stressed or shipped-in feeder cattle, or cattle in sick pens on all types of rations. Place barrel(s) in a dry location near the animal’s source of water or loafing area.
Consumption will vary depending on animal size; stage of production; quality, source, and availability of roughage and/or grains; number of animals per barrel and barrel location.
| Species | Animals / 250 lb Barrel |
Animals / 33 1⁄3 lb Pail |
Intake/ hd/day |
| Cattle (stressed) | 10 | 1 | 0.25 lb - 0.75 lb |
| Cattle (healthy) | 30 | 4 | 0.25 lb - 0.75 lb |
Kent EnergiLass Rumen Booster can also be fed beginning 3 weeks before and during the breeding season.
To increase consumption decrease the number of animals per barrel. To reduce consumption increase the number of animals per barrel, or place barrels away from the normal loafing area. Provide clean, fresh water at all times, plus free-choice mineral.
Do Not Feed To Sheep.
| Crude Protein, min | 14.0% |
| Crude Fat, min | 5.0% |
| Crude Fiber, max | 2.0% |
| Calcium (Ca), min | 1.5% |
| Calcium (Ca), max | 2.0% |
| Phosphorus (P), min | 2.0% |
| Salt (NaCl), min | 4.0% |
| Salt (NaCl), max | 5.0% |
| Magnesium (Mg), min | 0.2% |
| Potassium (K), min | 3.0% |
| Cobalt (Co), min | 4.5 ppm |
| Copper (Cu), min | 510 ppm |
| Iodine (I), min | 25.0 ppm |
| Manganese (Mn), min | 1400 ppm |
| Selenium (Se), min | 8.0 ppm |
| Zinc (Zn), min | 1700 ppm |
| Vitamin A, min | 200,000 IU/lb |
| Vitamin D3, min | 20,000 IU/lb |
| Vitamin E, min | 800 IU/lb |
| Thiamine, min | 95 mg/lb |

A free-choice, high energy, molasses based supplement formulated for cattle consuming fescue pasture, hay, or forage.
Guaranteed Analysis | Feeding Directions
Free-choice Kent EnergiLass Fescue Pasture 20 to cattle consuming fescue pasture, hay, or forage. Place barrel(s) in a dry location near the animal’s source of water, salt, mineral, or loafing area.
Consumption will vary depending on animal size; stage of production; quality, source, and availability of roughage and/or grains; number of animals per barrel and barrel location.
| Species | Animals / 250 lb Barrel |
Intake/ hd/day |
| Cattle | 20 - 30 | 0.5 lb - 1.5 lb |
To increase consumption decrease the number of animals per barrel. To reduce consumption increase the number of animals per barrel, or place barrels away from the normal loafing area. Provide clean, fresh water at all times, plus free-choice mineral.
Do Not Feed To Sheep or Horses.
| Crude Protein, min | 20.0% |
| (This includes not more than 8.0% equivalent crude protein from non-protein nitrogen.) | |
| Crude Fat, min | 5.0% |
| Crude Fiber, max | 2.0% |
| Calcium (Ca), min | 1.3% |
| Calcium (Ca), max | 1.8% |
| Phosphorus (P), min | 1.0% |
| Magnesium (Mg), min | 2.0% |
| Potassium (K), min | 3.0% |
| Manganese (Mn), min | 2000 ppm |
| Selenium (Se), min | 7.0 ppm |
| Zinc (Zn), min | 2500 ppm |
| Vitamin A, min | 100,000 IU/lb |
| Vitamin D3, min | 20,000 IU/lb |
| Vitamin E, min | 100 IU/lb |
| WARNING: This feed should be used only in accordance with directions on this label. Feed to ruminants only. | |
A free-choice, mineral and vitamin, molasses based supplement formulated for beef calves and cattle on pasture.
Guaranteed Analysis | Feeding Directions
Free-choice EnergiLass® Cattle Mineral 8 to cattle on pasture. Place barrel(s) in a dry location near the animal’s source of water, salt, or loafing area.
Consumption will vary depending on animal size; stage of production; quality, source, and availability of roughage and/or grains; number of animals per barrel and barrel location.
| Species | Animals / 250 lb Barrel |
Intake/ hd/day |
| Cattle | 20 - 30 | 0.5 lb - 1.0 lb |
To increase consumption decrease the number of animals per barrel. To reduce consumption increase the number of animals per barrel, or place barrels away from the normal loafing area. Provide clean, fresh water at all times, plus free-choice mineral.
Provide clean, fresh water at all times, plus free-choice salt.
Do Not Feed To Sheep.
Not recommended for feedlot cattle.
| Crude Protein, min | 8.0% |
| Crude Fat, min | 3.0% |
| Crude Fiber, max | 2.0% |
| Calcium (Ca), min | 4.0% |
| Calcium (Ca), max | 5.0% |
| Phosphorus (P), min | 4.0% |
| Magnesium (Mg), min | 2.0% |
| Potassium (K), min | 3.0% |
| Copper (Cu), min | 300 ppm |
| Manganese (Mn), min | 1000 ppm |
| Selenium (Se), min | 6.6 ppm |
| Zinc (Zn), min | 1000 ppm |
| Vitamin A, min | 100,000 IU/lb |
| Vitamin D3, min | 10,000 IU/lb |
| Vitamin E, min | 100 IU/lb |
Beef | Dairy | Equine | Pet | Poultry | Sheep & Goat | Show Feeds | Specialty | Swine