Identify gaps in your horse's nutrition program to optimize their well-being.
Saccharomyces cerevisiae Fermentation Products - Feed Ingredient
Saccharomyces cerevisiae fermentation products are derived from the controlled fermentation of the yeast Saccharomyces cerevisiae. These products contain yeast metabolites, cell wall components, and residual yeast biomass, which can influence digestive function and microbial activity in the hindgut.
In equine nutrition, S. cerevisiae fermentation products are included in feed and supplements to support fiber digestion, promote beneficial gut microbes, and enhance nutrient utilization.
The following equine feeds, supplements and products contain Saccharomyces cerevisiae Fermentation Products as an ingredient.
Feeds, Supplements & Products
14% Senior Textured (Tribute)
Tribute 14% Senior Textured is a complete feed for mature horses composed of steam-rolled oats, barley, dried beet pulp, extruded whole soybeans, and dehydrated alfalfa meal.
All In (Woody’s Horse Nutrition)
All In by Woody’s Horse Nutrition is a pelleted vitamin and mineral supplement intended for horses on a forage-based or unfortified grain diet. It contains the limiting amino acids lysine, methionine, and threonine.
AssureGuard Gold (Arenus Animal Health)
AssureGuard Gold from Arenus Animal Health is a digestive supplement that is meant to help with gut health, body condition, and performance. It contains protein, fat, fiber, and probiotics.
Biotime® Hoof and Coat Supplement (McCauley’s Equine Formulas)
McCauley's Biotime® is a supplement formulated with biotin, methionine, zinc, and yeast culture. Biotime supports hoof and coat quality and is recommended for horses and ponies of all working classes and breeds.
Breeding (Banks Mill Feeds)
Breeding by Banks Mill Feeds is a high-protein textured feed intended for gestating and lactating broodmares, as well as growing foals. This feed contains 26.3% NSC.
Complete (Woody’s Feed)
Woody's Complete is a grain-free, pelleted horse feed formulated to meet the needs of most adult horses. Energy sources include beet pulp, soybean hulls, alfalfa meal, rice bran, flaxseed, and vegetable oil.
Cool Carb (Banks Mill Feeds)
Banks Cool Carb is a low sugar and starch feed with 10.5% NSC, intended for horses with gut issues and insulin resistance. This feed contains soybean hulls, wheat middlings, alfalfa meal and beet pulp.
Cool Stride (Banks Mill Feeds)
Cool Stride is a low NSC (12.4%) textured horse feed intended for easy keepers and boarding facilities. It contains added calcium meant to buffer stomach acid and added chromium meant to support metabolic health.
Daily Start Probiotic (Doctor’s Choice Supplements)
Daily Start Probiotic by Doctor's Choice Supplements is a pre/probiotic supplement intended to support gut health. It is designed for broodmares and horses that have difficulty keeping weight.
Easy Keeper (Woody’s Horse Nutrition)
Woody’s Easy Keeper is a complete pelleted feed with lower energy density intended for horses at maintenance or horses that need to lose weight. It contains 10.5% NSC and 5% fat.
Equerry’s Economy Supplement
Equerry's Economy Supplement is an alfalfa, wheat and oat-based gut health supplement for horses containing microencapsulated probiotics, digestive enzymes, vitamins, and minerals.
Equerry’s Plus
Equerry's Plus is a horse supplement that provides microencapsulated probiotics and digestive enzymes. This product contains live yeast culture, chelated minerals, and vitamins. Equerry's Plus is intended for all horses and ponies.
Equi-Ferm XL (Tribute)
Tribute Equi-Ferm XL is a pelleted horse supplement containing live Saccharomyces cerevisiae yeast cultures, intended to improve the digestibility of feeds.
Fiberpsyll 4 in 1 (Select The Best)
Fiberpsyll 4 in 1 by Select The Best is a powdered supplement that intends to support the digestive system by providing probiotics and prebiotics that work together to promote healthy and efficient digestion.
Flaxin 3 (Meal) (MVP)
Flaxin 3 by MVP is a premixed supplement that provides a source of calcium and phosphorus with ingredients such as whole ground stabilized flax, minerals, and probiotics.
Foal Starter Paste (DAC)
Foal Starter Paste by DAC is a gut- and joint-health supplement formulated to support the overall well-being of young foals. It contains a blend of prebiotics, probiotics, and amino acids designed to promote a healthy developing microbiome and encourage proper growth and development.
Galozyme Equine Sport (Technavet)
Galozyme Equine Sport from Technavet is a supplement meant for horses in competition. It is intended to help with gut health and digestion through bacteria cultures.
Growth Pelleted (Woody’s Horse Nutrition)
Woody's Growth Pelleted is a complete pelleted feed formulated for broodmares, foals, and growing horses. It contains added amino acids and chelated trace minerals. This feed contains a maximum of 15% crude fiber.
Growth Textured (Woody’s Horse Nutrition)
Woody’s Growth Textured is a complete textured feed formulated for broodmares, stallions, and growing horses. Omega-3 fatty acids is meant to help strengthen immune systems in both mare and foal.
Hiland’s Big Sky Mineral (Hiland Supply Co. Ltd)
Hiland's Big Sky Mineral by Hiland Supply Co. Ltd is a mineral supplement intended to support overall health in all horse types.
Intensive Care GI (Mcintosh Pro Line)
Intensive Care GI is an equine gut supplement formulated to support digestion and gut comfort. Ingredients include yeast extract, oatmeal, hydrated sodium calcium aluminosilicate, and various probiotic fermentation products.
Karbo Combo + (Karbo Essentials)
Karbo Combo+ by Karbo Essentials is a comprehensive pelleted nutritional supplement formulated to support and strengthen the immune system in horses and other animals.
Metaboleeze (Kentucky Performance Products)
Metaboleeze by Kentucky Performance Products is a premix supplement intended to support normal insulin regulation and healthy muscle metabolism. It contains a source of chromium combined with B-complex vitamins and minerals.
Metabolic Miracle (Aterak Nutrition)
Metabolic Miracle by Aterak Nutrition is a feed targeted toward horses or ponies with metabolic disorders (Cushing's, Founder, Laminitis). This feed contains the vitamins and minerals necessary to support a well-balanced diet and is high in fibre.
Muscle-UP (AniMed)
AniMed Muscle-UP Powder is a horse supplement targeted to performance horses. It is advertised to support muscle recovery, normal lactic acid levels, proper electrolyte balance and body fluid levels.
Patriot 36 Ration Balancer (ADM Animal Nutrition)
Patriot 36 Ration Balancer by ADM Animal Nutrition is a pelleted supplement that provides protein, vitamins, and minerals for all types of horses. It should be fed along with hay or pasture (forage) and any grain or concentrate feeds.
Performance Pelleted (Woody’s Horse Nutrition)
Woody’s Performance Pelleted is a complete pelleted feed with higher energy density for working horses. It is formulated with beet pulp, alfalfa meal and oats, and contains 14% protein and 8% fat.
Performance Textured (Woody’s Horse Nutrition)
Woody’s Performance Textured is a complete textured feed for exercising and performance horses. It provides 14% protein and 10% fat and is composed of oats, beet pulp, molasses and vegetable oil.
Pro-Weight Pellets (MVP)
Pro-Weight Pellets by MVP is a pelleted supplement for horses that intends to provide fat and probiotics to support healthy weight gain and body condition. It contains 60% fat from flax meal, soy meal and vegetable fat.
Ration Balancer (Woody’s Horse Nutrition)
Woody’s Feed Ration Balancer is a concentrated, pelleted feed intended to balance a forage-based diet. It provides chelated trace minerals and added probiotics. This feed is intended for all horses and ponies at any level of work.
Recovery Plus (Woody’s Horse Nutrition)
Woody’s Recovery Plus is an equine supplement intended to be fed to horses post-exercise. It provides amino acids from whey protein concentrate, yeast, Vitamin E and other vitamins and minerals.
Senior Care (Banks Mill Feeds)
Banks Mill Feeds Senior Care is an easy-to-chew pelleted feed intended for senior horses with dental issues. It is meant to be made into a mash and provides high fiber content to replace forage.
Senior Formula (Seminole)
Seminole Senior Formula™ is a textured feed formulated to meet the needs of senior horses. This easy-to-chew feed is beet pulp-based and contains rice bran, molasses and soybean oil for energy.
Senior Pelleted (Woody’s Horse Nutrition)
Woody's Senior Pelleted is a complete pelleted grain-free feed intended for senior horses. It contains digestible fibre sources for horses that can no longer chew long-stem hay.
Senior Textured (Woody’s Horse Nutrition)
Woody’s Senior Textured is a complete textured feed formulated for senior horses. It contains 10% fat and is made with oats, beet pulp, molasses, and vegetable oil. The crude protein in this feed has added amino acids to help maintain muscle mass.
Show Formula (Seminole)
Seminole Show Formula is a textured feed for adult show and competition horses because of it's high calorie and energy density. Show Formula contains yeast cultures, chelated minerals, and antioxidants.
Signature Prime (Banks Mill Feeds)
Banks Signature Prime is a high-fat beet pulp-based textured feed with no corn. It is intended for senior horses as well as mature horses that need to gain weight.
Sleek (Banks Mill Feeds)
Sleek by Banks Feed Mill is a high-fat, beet pulp-based feed with low (7%) starch content. It contains 13% fat from flax, rice bran, and soybean oil.
Sport 14 (Banks Mill Feeds)
Banks' Sport 14 is a high-protein, high-fat textured feed intended for breeding and performance horses. It contains 16.6% NSC with energy sources including wheat middlings, oats, soybean oil, beet pulp, alfalfa meal, and cane molasses.
Summer Heat (Woody’s Horse Nutrition)
Woody’s Summer Heat is a complete feed formulated for performance horses in heavy to intense work. It contains 12.5% protein and 7.0% fat, and is made with oats, barley, molasses and beet pulp.
Total Wellness (KER)
Total Wellness is a supplement from Kentucky Equine Research. This supplement contains ingredients such as MSM, Biotin, and Glucosamine intended to promote joint health, and coat quality in horses.
Tribute Ultra (Tribute)
Tribute Ultra is intended for hard keepers and horses and ponies in heavy work. This feed is meant to support weight gain and performance with its 12% fat and 12% protein formula.
Ultra Dynamix (Seminole)
Seminole Ultra Dynamix™ is a high-calorie pelleted horse feed for growing, breeding and performance horses. It contains oats, corn, digestible fibers, soybean oil and stabilized rice bran.
Ultra Mate (Elk Grove Milling)
Ultra Mate by Elk Grove Milling is a corn based supplement intended to provide extra energy for competition horses, hard keepers, stallions and lactating mares.
Woody’s Complete Pellet Feed (Woody’s Horse Nutrition)
Woody’s Complete is a pelleted feed intended for the majority of adult horses. It is composed of beet pulp, soybeans, alfalfa meal and rice bran and contains added probiotics and chelated trace minerals.



















