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Weight Gain Supplement - Feed Database
View a list of the best weight gain supplements for horses in Mad Barn’s equine feed database. Compare ingredients and nutritional profiles to choose weight gainer products that provide additional calories, support healthy muscle development, and help underweight or hard-keeping horses achieve optimal body condition.
Feeds, Supplements & Products
L-Lysine (Mad Barn)
Lysine is an essential amino acid that is important for forming strong collagen bonds. Lysine is the most commonly deficient amino acid in equine diets.
Three Amigos (Mad Barn)
Three Amigos is an equine essential amino acid supplement containing lysine, methionine, and threonine in a 5:3:2 ratio. These are the three most common limiting amino acids in the horse's diet.
w-3 Oil (Mad Barn)
w-3 Oil by Mad Barn is an essential fatty acid supplement fortified with the omega-3 DHA and natural Vitamin E. W-3 Oil helps to support joint health, coat quality, cardiovascular health and weight maintenance.
All-Natural Rice Bran Oil (McCauley’s Equine Formulas)
McCauley's All-Natural Rice Bran Oil is an essential fatty acid supplement used to support body condition and coat quality. It also provides antioxidants such as Vitamin E. This supplement is intended to be fed as a top dress or mixed into a feed.
Body Builder 4000 (Pennwoods Equine)
Body Builder 4000 by Pennwoods Equine is a high fat supplement designed to promote weight gain. It contains 40% fat and 26% protein.
Build Up Conditioning Cubes (Dodson & Horrell)
Build Up Conditioning Cubes is a feed designed for horses that need to gain some weight or horses prone to weight loss. This feed includes vitamins and minerals, an elevated level of protein, and fibre to help with optimal digestion.
Build Up Conditioning Mix (Dodson & Horrell)
Build Up Conditioning Mix is a textured feed designed for horses that need to gain some weight or horses prone to weight loss. This feed includes vitamins and minerals, an elevated level of protein, and fibre to help with optimal digestion.
Calm & Condition (Allen & Page)
Calm & Condition from Allen & Page is a high-energy feed that is high in fibre. Calm & Condition contains added vitamins, minerals and probiotics. Calm & Condition is free from barely, molasses and alfalfa.
Clovite Conditioner (Clovite)
Clovite is a vitamin supplement manufactured by Zoetis that provides vitamin A, D and B12.
Conditioning Cubes (Heygates Feeds)
Conditioning Cubes is a pelleted feed intended for horses and ponies of all ages and work levels. It is meant to support proper conditioning. It contains 12% protein, 4.5% fat, and 13% fibre.
Conditioning Cubes (Saracen Horse Feeds)
Conditioning Cubes is a pelleted feed intended to help horses and ponies gain condition and topline. The low starch cube provides a slow release of energy, with EQUI-JEWEL increasing calorie density.
Conditioning Fibre (Spillers Feeds)
Conditioning Fibre from Spillers Feed is high in oil and low in starches and sugars. This feed is intended to calm horses and ponies, develop topline, and improve coat quality.
Conditioning Mix (Heygates Feeds)
Conditioning Mix is a coarse mix intended for horses and ponies of all ages and work levels. It is meant to provide additional energy to those in heavier work and those needing better condition.
Conditioning Mix (Red Mills)
Conditioning Mix from Red Mills is an oat-free feed intended for horses needing extra condition and topline. This feed is meant to support weight gain, coat condition, and bone integrity.
Conditioning Mix (Saracen Horse Feeds)
Conditioning Mix is a calorie-dense ration intended for horses and ponies in need of conditioning. The feed contains a full daily dose of EQUI-JEWEL by Saracen.
Conditioning Supplement (Masterfeeds)
Masterfeeds Conditioning Supplement is an equine supplement designed for improved performance, weight gain and coat condition. It provides fat, protein, vitamins, macrominerals, and organic trace minerals. This supplement can be used to top-dress complete feeds or as a stand-alone vitamin and minerals balancer.
Cool ‘N’ Conditioning Cubes (Red Mills)
Cool 'N' Conditioning Cubes by Red Mills is intended horses and ponies in light to heavy work, those travelling and prone to stress, breeding stock, and young stock. It contains 12.25% protein, 7% fat, and 20% fibre.
Cool N Condition Cubes (Bluegrass Horse Feed)
Cool N Condition Cubes is a pelleted oat free feed intended for horses and ponies needing additional energy and better condition. It contains 12% protein, 5.6% fat, and 8.1% fibre.
CoolCondition Cubes (TopSpec)
CoolCondition Cubes is a cereal grain-free pelleted feed. It is meant to provide additional calories to horses in heavier work or those that need to gain weight. It is intended for horses and ponies of all ages and work levels.
Cushcare Condition (Dodson & Horrell)
Cushcare Condition by Dodson & Horrell is a pelleted feed high in fat, B vitamins, carotene, and QLC antioxidants. This feed supports weight gain and condition and has an NSC value of 11.44%.
Digest+ Conditioning Cubes (Spillers Feeds)
Digest+ Conditioning Cubes from Spillers Feed is high in calories, digestible fiber, and oil. The 14% protein content supports muscle and topline development.
EasiConditioner (Pryde’s EasiFeed)
EasiConditioner by Pryde's EasiFeed is an extruded feed intended to promote weight gain in senior horses, horses needing to gain weight or horses in recovery.
Easy Go Cubes (Gain Equine Nutrition)
Easy Go Cubes is a pelleted feed intended for overweight horses, easy keepers, and horses starting training programs. It is meant to provide moderate energy while having a lower starch inclusion.
EndurExtra (Kentucky Performance Products)
EndurExtra by Kentucky Performance Products is a powdered fat supplement intended to support weight gain in hard keepers, performance horses and seniors.
EnergyPak (Pryde’s EasiFeed)
EnergyPak by Pryde's EasiFeed is an extruded corn and full fat soybean supplement. It is intended for all horse types.
Equiedge (Excel Equine Feeds)
Equiedge by Excel Equine Feeds is a pelleted fat supplement containing rice bran and flax. It is intended to provide extra calories for hard keepers and support skin and coat quality in horses.
Equiline Shine (Shur-gain)
Shur-gain Equiline Shine is a horse supplement with a high fat content intended to support weight gain and coat quality. Equiline Shine contains flaxseed as a source of essential omega-3 fatty acids.
Equinepower Cool Energy (O&T Farms)
Equinepower Cool Energy by O&T Farms is a high fat (28.2%) weight gain supplement intended for all horse types.
EquinePOWER™ Horse Weight Gain Supplement
EquinePOWER™ is a weight gain supplement for horses containing canola, flaxseed, and alfalfa. It is designed to be fed as a top-dressing to horses requiring more calories in their diet.
Gain Weight (Cox Vet Lab)
Gain Weight is a supplement intended to add additional calories and fat to a horse's diet. It can be beneficial to improve condition.
GainIT (Durvet)
GainIT by Durvet is a high fat supplement intended to help with weight gain, performance and overall health of horses.
Improver Conditioning Cubes (Hilight)
Improver Conditioning Cubes from Hilight are intended to promote weight gain in horses. Improver Conditioning Cubes contain 12% crude protein and 10% crude fibre. This feed is intended to improve top-line and coat quality.
Improver Conditioning Mix (Hilight)
Improver Conditioning Mix from Hilight is intended to provide horses with additional calories who may require additional body condition. This feed contains 5.5% fat and 13% crude protein.
Luminance Fortified Equine Conditioning Supplement (Hallway Feeds)
Hallway Luminance is a fat supplement for horses that require additional body condition. It is formulated to add calories to the diet for performance horses and horses being prepared for sale.
Luminance Fortified Equine Conditioning Supplement (Saracen Horse Feeds)
Saracen Luminance is a fat supplement for horses that require additional body condition. It is formulated to add calories to the diet for performance horses and horses being prepared for competition.
Mollichaff Condition Complete (HorseHage)
Mollichaff Condition Complete from HorseHage contains a blend of alfalfa, oat straw, fiber pellets, barley, soya flakes, soya oil, and mint. This feed is ideal for performance horses and overweight or underweight horses.
Muscle ‘n Shine (Dunstan)
Muscle 'n Shine by dunstan is a highly palatable, extruded formulation of soybean and linseed. It is a protein and oil rich supplement intended to improve overall body condition and coat health.
No.17 Top Line Conditioning Mix (Baileys Horse Feeds)
No.17 Top Line Conditioning Mix from Baileys Horse Feeds is intended for underweight, competing, and young or weak horses and ponies needing to build a topline. This feed contains highly digestible starch as it is free from whole oats with cereals that have been micronized.
No.20 Slow Release Condition & Competition Mix (Baileys Horse Feeds)
No.20 Slow Release Condition & Competition Mix from Baileys Horse Feeds is intended for horses and ponies in heavy work to help them improve topline and condition. This feed contains 12% fiber and 10% fat which contributes to the slow release of calories.
No.4 Top Line Conditioning Cubes (Baileys Horse Feeds)
No.4 Top Line Conditioning Cubes from Baileys Horse Feeds is intended for underweight, performance, young, under muscled, and older (with poor dental health) horses and ponies. This feed contains 12.5% protein and 26% starch making it a very high-energy feed.
Nu-Weight (Select The Best)
Nu-Weight by Select The Best is a pelleted supplement that is high in fat. Nu - Weight is intended for weight gain in horses who struggle with body condition.
Omega Advantage (ProElite)
ProElite Omega Advantage is an extruded horse supplement providing 24% fat with added flax. It is intended to provide extra calories and aid in weight gain.
Omega GLO (Thomas Moore Feed)
Omega GLO from Thomas Moore Feed is a fat supplement for horses. It is stabilized bran meant to assist with conditioning or weight gain, providing energy, and is intended for hard keepers.
Pounds Plus (The Mill)
Pounds Plus from The Mill is a granular probiotic supplement for horses. Pounds Plus is high in fat and contains Vitamin B1 and probiotics. This supplement is intended to promote weight gain.
Prep ‘n’ Condition Mix (Gain Equine Nutrition)
Prep n' Condition Mix is a textured feed intended to promote weight gain. It contains 14% protein, 6.5% fat, and 8.5% fiber.
Prime Conditioning Mix (Bluegrass Horse Feed)
Prime Conditioning Mix is a highly digestible cereal based feed. It is intended for horses and ponies in moderate and heavy work. It is also suitable for senior horses and those needing to gain weight.
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.
Pure Condition Mix (Pure Feed Company)
Pure Condition Mix by Pure Feed Company is a textured horse feed that promotes positive behaviour and helps to improve muscle development. It supports digestive health and supplies calm energy to the horse.
Pure Condition Pellets (Pure Feed Company)
Pure Condition Pellets by Pure Feed Company is a pelleted horse feed that intends to assist with muscle development. Pure Condition Pellets contain a high oil content to promote weight gain.
Rapid Gain (McMillan Equine Feeds)
Rapid Gain by McMillan Equine Feeds is a complete feed intended to support muscle development and body condition in all horse types.
Resolve (Tribute)
Resolve is a pelleted complete feed from Tribute that is formulated to provide high-fat and high-fibre content with an NSC of 17.5%. It provides added Vitamin E which can support antioxidant status.
Rice Bran Oil (Golden Horseshoe)
Rice Bran Oil by Golden Horseshoe is a liquid weight gain and coat supplement designed to be fed as a top dressing. It contains essential fatty acids (linoleic) and Vitamin E.
Senior Conditioning Mix (Spillers Feeds)
Senior Conditioning Mix from Spillers Feed is intended for active senior horses struggling to keep on weight. This feed contains small-sized particles that are easy to chew for senior horses with poor teeth, along with glucosamine which helps to support joint mobility.



















