Senior Horse Supplements - Feed Database

View a list of senior horse supplements in Mad Barn’s equine feed database. Senior horse supplements are complete, multi-purpose formulas designed specifically for aging horses, combining support for joint comfort and mobility, muscle and topline maintenance, digestive efficiency, and immune function in a single product. They are chosen for older horses that are losing body condition, becoming less mobile, or extracting fewer nutrients from their feed.

Common ingredients include joint-support compounds such as glucosamine, MSM, and hyaluronic acid, essential amino acids like lysine, methionine, and threonine for muscle and topline, and prebiotics, probiotics, and yeast for hindgut function and nutrient absorption. Many also provide omega-3 fatty acids, antioxidants such as vitamin E, and additional vitamins and minerals to support overall health in elderly horses. Compare active ingredients, protein and joint-support levels, feeding directions, cost per serving, and nutritional profiles to find a supplement that fits your horse’s needs.

Feed Name	Brand	ID	Availability	Format	Protein	Fat	ADF	NDF	NSC	DE	Lysine	Calcium	Phosphorus	Magnesium	Potassium	Sodium	Chloride	Iron	Zinc	Copper	Selenium	Biotin	Vitamin E
AminoTrace+	Mad Barn	71562		Pelleted	17.9%	2.5%	20%	45%	3.5%	2 mcal/kg	29.4%	0.84%	3.9%	5.8%	0.4%	2.8%	5 ppm	105.3 ppm	3947.4 ppm	1578.9 ppm	10.5 ppm	105.3 ppm	6578.9 KIU
Chasteberry	Mad Barn	829241		Powdered	--	--	--	--	--	0 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
Combo Senior Pellets	Leg Up Equine	1075313	--	Pelleted	10%	10%	--	--	--	0.83 mcal/kg	--	--	--	--	--	--	--	--	3007.5 ppm	751.9 ppm	--	300.7 ppm	--
Cushy - VX	Equestrizone	726467		--	0.11%	0.11%	0.14%	0.38%	--	--	0%	--	--	--	--	--	--	--	--	--	--	--	--
Equi-Base Senior	Uckele	461165		--	15.7%	--	--	--	--	4.18 mcal/kg	7.86%	4.85%	3.33%	2.86%	1.82%	2.63%	3.94 ppm	--	505.1 ppm	176.8 ppm	2.5 ppm	3.54 ppm	1348.3 KIU
Fifteen Plus	Equine Premium	727927		--	--	--	--	--	--	--	0%	--	--	--	--	--	--	--	--	--	--	333.3 ppm	22200 KIU
Go Sound	NAF Equine	726256		--	4.41%	1.47%	11.03%	30.41%	--	3.3 mcal/kg	--	--	--	--	--	0.13%	--	--	--	--	--	--	--
Golden Age - Senior Horse Ration	Kelley's Feed	522605		--	15.56%	6.11%	27.5%	37.5%	--	2.93 mcal/kg	4.51%	--	--	--	--	--	--	--	--	--	--	--	--
Imm-Hance Senior	AniMed	970404		--	38.4%	14.1%	--	--	--	2.29 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
In The Pink Senior	NAF Equine	726202		--	15.44%	7.56%	7.23%	19.93%	--	2.94 mcal/kg	4.85%	4.29%	--	--	--	0.67%	--	--	3000 ppm	3466.67 ppm	5.99 ppm	23.89 ppm	15555.56 KIU
MagneChrome	Mad Barn	397479		Pelleted	3.61%	1.05%	45.05%	78.44%	7.27%	1.59 mcal/kg	4.18%	0.11%	0.17%	10.53%	0.54%	0.02%	0.22 ppm	195 ppm	26 ppm	13 ppm	--	--	--
OmegaPrime+	Mad Barn	1409263		Liquid	--	99.29%	--	--	--	9.13 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	25252.53 KIU
Omneity P - Pellets	Mad Barn	71681		Pelleted	9.47%	2%	0%	0%	3.5%	1.8 mcal/kg	20%	5.26%	2.95%	2.74%	--	3.16%	4.4 ppm	--	2526.3 ppm	631.6 ppm	12.63 ppm	105.26 ppm	5157.9 KIU
Omneity Premix	Mad Barn	71560		Powdered, Premix	10.1%	2%	--	--	--	0.5 mcal/kg	28%	9.1%	5.05%	4.54%	--	5.05%	7.9 ppm	--	4191.9 ppm	1010.1 ppm	20.2 ppm	168.69 ppm	8585.9 KIU
Optimum Digestive Health Pellets	Mad Barn	71558		Pelleted	22.83%	--	--	--	--	3 mcal/kg	--	1.5%	--	--	--	--	--	--	--	--	--	--	--
Optimum Senior JS 2.0	BioStar	1345133	--	Powdered	29.6%	9.6%	12.42%	16.57%	9.7%	3.61 mcal/kg	5.12%	0.73%	0.49%	0.47%	0.91%	2.85%	--	289.9 ppm	938.84 ppm	159.6 ppm	15.66 ppm	--	--
Renew Gold Senior	Manna Pro	523073		Pelleted, Extruded	17.78%	18.89%	12.22%	18.67%	24.45%	3.97 mcal/kg	2.19%	1.56%	1.44%	--	--	--	--	--	61.11 ppm	15.56 ppm	--	--	--
Senior Combo	DuMor	609828		--	21.59%	18.18%	17.88%	51.14%	--	3.63 mcal/kg	3.75%	1.14%	0.45%	--	--	--	--	0 ppm	221.59 ppm	73.86 ppm	1.02 ppm	22.73 ppm	568.18 KIU
Senior Combo Multi-Function Supplement	Agrimaster	1367270	--	Powdered	19.2%	16.2%	16.4%	20.5%	--	4.04 mcal/kg	--	1.26%	0.4%	--	--	--	--	--	197 ppm	65.7 ppm	0.91 ppm	20.2 ppm	505.1 KIU
Senior Health & Wellness	Farnam	461003		Pelleted	21.74%	2.72%	16.2%	--	--	3.9 mcal/kg	10.5%	--	--	--	--	--	--	--	3067.39 ppm	767.39 ppm	4.78 ppm	134.19 ppm	3834.12 KIU
Senior Weight Accelerator	Manna Pro	523024		Pelleted	3.16%	84.21%	6.58%	8.22%	--	9.51 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	46.41 ppm	580.16 KIU
Senior-Flex H/A	MVP	608358		Pelleted	--	--	--	0%	--	--	0%	--	--	--	--	--	--	--	--	--	--	--	39123.6 KIU
SmartCombo Senior Ultra	SmartPak	460911		Pelleted	9%	--	--	--	--	0 mcal/kg	20.58%	--	--	--	--	--	--	--	3703.7 ppm	925.93 ppm	--	324.07 ppm	--
SmartFlex Senior Pellets	Smart Pak	829187		Pelleted	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
SmartPituitary Senior Pellets	SmartPak	829165		Pelleted	--	1.71%	--	--	--	0 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	12631.6 KIU
SmartStride Senior Pellets	SmartPak	829168	--	Pelleted	--	--	--	--	--	0 mcal/kg	--	--	--	--	--	0.04%	--	--	--	--	--	--	--
SmartVite Perform Senior	SmarkPak	1163640		Pelleted	10.5%	5.3%	12.5%	40%	--	1.06 mcal/kg	3.9%	4.3%	3.1%	5.3%	1%	2.6%	3.9 ppm	--	2368.4 ppm	789.5 ppm	15.8 ppm	52.6 ppm	10526.3 KIU
SmartVite Thrive Senior	SmartPak	460486		Pelleted	11.67%	6.11%	16.67%	20.83%	--	3.25 mcal/kg	4.1%	4.17%	2.5%	4.17%	1.11%	2.78%	3.33 ppm	--	2166.67 ppm	766.67 ppm	13.33 ppm	34.72 ppm	6944.44 KIU
Superflex Senior	NAF Equine	726238		Powdered	19.67%	6.22%	3.61%	9.97%	--	3.38 mcal/kg	--	--	--	--	--	0.33%	--	--	--	--	--	--	--
Three Amigos	Mad Barn	394678		Powdered	100%	--	--	--	--	--	50%	--	--	--	--	--	--	--	--	--	--	--	--
UltraCruz Equine Senior Joint Supplement	Santa Cruz Animal Health	522030		Pelleted	--	--	--	--	--	--	4.51%	--	--	--	--	--	--	--	--	--	--	--	--
Veteran Supplement	NAF Equine	726037	--	--	53.22%	6.44%	1.51%	4.17%	--	3.05 mcal/kg	19.18%	--	--	--	--	0.22%	--	1244.44 ppm	2844.44 ppm	1188.89 ppm	2.37 ppm	23.67 ppm	17777.78 KIU
Vitatude Senior	Hestevard	1188387		Liquid	12.6%	23.1%	0.1%	0.4%	--	5.37 mcal/kg	--	--	--	--	3.3%	6.3%	--	--	--	--	176.1 ppm	--	134767.3 KIU
w-3 Oil	Mad Barn	71686		Liquid	--	100%	--	--	--	9.2 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	15684.2 KIU

Feeds, Supplements & Products

AminoTrace+ Vitamin and Mineral Supplement (Mad Barn)

Hoof Health

Metabolic Syndrome

Organic Trace Minerals

Vitamins

AminoTrace+ by Mad Barn is a complete, balanced equine mineral and vitamin supplement designed for horses with metabolic concerns. It is ideal for horses with IR, PPID, or high iron in the diet.

Chasteberry (Mad Barn)

Broodmare

Health

Ingredient

Mare

Chasteberry powder supports mood balance in mares and aggressive horses. Chasteberry supplementation may support the normal function of the pituitary gland.

Commercial Feeds & Supplements Supplements Calming Supplement Herbal Supplement Hormone Supplement Metabolic Supplements Senior Horse Supplements

MagneChrome+ (Mad Barn)

Antioxidant

Energy

Metabolic Syndrome

Mineral Balance

MagneChrome+ from Mad Barn (formerly sold under the name IR Supplement) is a magnesium and chromium supplement for IR Horses. This supplement provides antioxidant and support of normal insulin sensitivity which is critical for horses with metabolic conditions such as insulin resistance, laminitis and PPID.

Commercial Feeds & Supplements Supplements Mineral Supplements Immune Supplement Hormone Supplement Metabolic Supplements Senior Horse Supplements

OmegaPrime+ (Mad Barn)

Cardiovascular

Coat Quality

Joints

Respiratory

Mad Barn's OmegaPrime+ provides a concentrated supply of omega-3 fatty acids. It is designed to support joint health, coat quality, respiratory function, and reproductive health in a low-calorie serving.

Commercial Feeds & Supplements Supplements Joint Supplement Respiratory Supplement Skin & Coat Supplement Reproductive Supplement Vitamin E Supplements Omega-3 Supplements Allergy Supplements Comfort & Recovery Supplements Performance Supplements Oils & Fat Supplements Metabolic Supplements Senior Horse Supplements

Omneity P – Pellets – Vitamin & Mineral Supplement (Mad Barn)

Gut Health

Hoof Health

Mineral Balance

Organic Trace Minerals

Ration Balancer

Omneity Pellets is a balanced mineral and vitamin supplement for horses in a palatable pellet form. It provides 100% organic trace minerals, complete B-vitamin fortification, added Vitamin E, yeast and digestive enzymes.

Ration Balancer Commercial Feeds & Supplements Minerals Supplements Amino Acid Supplements Vitamins Organic Minerals Mineral Supplements Vitamin Supplements Hoof Supplement Skin & Coat Supplement Reproductive Supplement Bone Supplement Vitamin & Mineral Supplements Topline Supplements Metabolic Supplements Senior Horse Supplements

Omneity Premix – Vitamin & Mineral Supplement (Mad Barn)

Hoof Health

Mineral Balance

Organic Trace Minerals

Vitamins

Omneity Premix is a balanced mineral and vitamin supplement for horses providing 100% organic trace minerals, complete B-vitamin fortification, added Vitamin E, yeast, and digestive enzymes.

Ration Balancer Commercial Feeds & Supplements Minerals Supplements Amino Acid Supplements Organic Minerals Mineral Supplements Vitamin Supplements Hoof Supplement Skin & Coat Supplement Reproductive Supplement Bone Supplement Vitamin & Mineral Supplements Topline Supplements Metabolic Supplements Senior Horse Supplements

Optimum Digestive Health Pellets (Mad Barn)

Digestion

Feed Efficiency

Gut Health

Probiotic

Optimum Digestive Health from Mad Barn is a probiotic and prebiotic supplement designed to support hindgut health in the horse. It helps to maintain a stable microflora and promote immune health.

Yeast Supplements Toxin Binders Commercial Feeds & Supplements Supplements Probiotics Gut Supplement Hindgut Supplements Senior Horse Supplements

Three Amigos (Mad Barn)

Amino Acid

Muscle

Protein

Recovery

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.

Commercial Feeds & Supplements Supplements Amino Acid Supplements Hoof Supplement Joint Supplement Skin & Coat Supplement Weight Gain Supplement Reproductive Supplement Muscle Supplement Topline Supplements Comfort & Recovery Supplements Performance Supplements Senior Horse Supplements

w-3 Oil (Mad Barn)

Coat Quality

Fat

Joints

Omega 3-6-9

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.

Commercial Feeds & Supplements Energy Sources Supplements Fat Joint Supplement Calming Supplement Respiratory Supplement Skin & Coat Supplement Immune Supplement Weight Gain Supplement Reproductive Supplement Omega-3 Supplements Comfort & Recovery Supplements Oils & Fat Supplements Senior Horse Supplements

Combo Senior Pellets (Leg Up Equine)

Health

Mineral Balance

Senior

Vitamins

Combo Senior Pellets from Leg Up Equine is a pelleted supplement for senior horses. It is meant to provide joint, hoof, skin and coat, and digestive support. It contains vitamins, minerals, and omega 3s.

Commercial Feeds & Supplements Supplements Joint Supplement Skin & Coat Supplement Senior Horse Supplements

Cushy-VX (Equestrizone)

Coat Quality

Health

Hoof Health

Immunity

Cushy - VX from Equestrizone is formulated with chasteberry which supports the endocrine system and regulates metabolic function in horses. It supports coat shedding, hormone secretion and healthy hoof growth.

Commercial Feeds & Supplements Supplements Herbal Supplement Hormone Supplement Metabolic Supplements Senior Horse Supplements

Equi-Base Senior (Uckele)

Health

Mineral Balance

Senior

Vitamins

Equi-Base Senior is a powdered vitamin, mineral and amino acid supplement formulated for senior horses. It contains ingredients which can support hoof, coat, immune and digestive function.

Commercial Feeds & Supplements Supplements Ration Balancer Vitamin & Mineral Supplements Senior Horse Supplements

Fifteen Plus (Equine Premium)

Gut Health

Immunity

Joints

Senior

Fifteen Plus by Equine Premium is a supplement intended for senior horses. It is designed to support gut, immune, and joint health.

Commercial Feeds & Supplements Supplements Gut Supplement Joint Supplement Senior Horse Supplements

Go Sound (NAF Equine)

Health

Herb

Nutrition

Senior

Go Sound from NAF Equine is intended for senior horses and ponies. This supplement contains ginger, turmeric, dandelion leaves, and black pepper.

Commercial Feeds & Supplements Supplements Joint Supplement Herbal Supplement MSM Supplements Senior Horse Supplements

Golden Age – Senior Horse Ration (Kelley’s Feed)

Caloric Energy

Fiber

Nutrition

Senior

Kelley's Golden Age Senior is a pelleted feed containing fine ground alfalfa hay and pre-cooked extruded grain nuggets for mature and aged horses. It provides 14% protein, as well as added vitamins and minerals.

Concentrates Fortified Grains Senior Horse Supplements Commercial Feeds & Supplements Feeds

Imm-Hance Senior (AniMed)

Health

Immunity

Senior

Vitamins

AniMed's Imm-Hance Senior supplement is meant to encourage a healthy immune system and to support the health of horses overall, especially seniors. It also aims to help gastrointestinal, joint, and liver health.

Commercial Feeds & Supplements Supplements Immune Supplement Senior Horse Supplements

In The Pink Senior (NAF Equine)

Digestion

Gut Health

Senior

Yeast

In The Pink Senior from NAF Equine is intended for senior horses and ponies. This supplement is meant to support overall gut health.

Yeast Supplements Commercial Feeds & Supplements Supplements Gut Supplement Senior Horse Supplements

Optimum Senior JS 2.0 (BioStar)

Health

Joints

Nutrition

Recovery

Optimum Senior JS 2.0 by BioStar is a powdered vitamin and mineral supplement formulated to support joint health in senior horses. It contains glutamine as well as the omega-3 fatty acids EPA and DHA.

Commercial Feeds & Supplements Supplements Joint Supplement Senior Horse Supplements

Renew Gold Senior (Manna Pro)

Caloric Energy

Joints

Performance

Senior

Renew Gold Senior from Manna Pro is an extruded pellet that combines stabilized rice bran, CoolStance® Coconut Meal, ground peas, and stabilized ground whole flax. It also contains added glucosamine and chondroitin sulphate for joint support.

Senior Horse Supplements Commercial Feeds & Supplements Supplements Joint Supplement

Senior Combo (DuMor)

Mineral Balance

Ration Balancer

Senior

Vitamins

Senior Combo by DuMor is a comprehensive supplement for senior horses. Senior Combo provides joint, hoof, and digestion support with additive vitamins and minerals.

Commercial Feeds & Supplements Supplements Ration Balancer Senior Horse Supplements

Senior Combo Multi-Function Supplement (Agrimaster)

Hoof Health

Joints

Probiotic

Skin + Hair

Senior Combo Multi-Function Supplement by Agrimaster is a powdered supplement intended to support overall health in senior horses.

Commercial Feeds & Supplements Supplements Mineral Supplements Vitamin Supplements Senior Horse Supplements

Senior Health & Wellness (Farnam)

Gut Health

Mineral Balance

Senior

Vitamins

Farnam's Senior Health & Wellness supplement is formulated for senior horses in light work or at maintenance. Senior Health and Wellness is an extruded nugget feed containing amino acids, vitamins, and minerals for horses on a forage-only diet.

Commercial Feeds & Supplements Ration Balancer Vitamin & Mineral Supplements Senior Horse Supplements

Senior Weight Accelerator (Manna Pro)

Caloric Energy

Fat

Senior

Weight Issues

Senior Weight Accelerator from Manna Pro is a high-fat supplement intended to promote weight gain. Senior Weight Accelerator contains 3% crude protein, 80% crude fat, and 5% crude fibre.

Senior Horse Supplements Weight Gain Supplement Commercial Feeds & Supplements Supplements Fat

Senior-Flex H/A (MVP)

Exercise

Joints

Recovery

Senior

Senior-Flex H/A by MVP is a pelleted supplement that contains hyaluronic acid, glucosamine, chondroitin sulphate, and MSM that intend to support joint function.

Commercial Feeds & Supplements Supplements Joint Supplement MSM Supplements Senior Horse Supplements

SmartCombo Senior Ultra (SmartPak)

Gut Health

Hoof Health

Joints

Senior

SmartCombo Senior Ultra is a pelleted supplement intended for senior horses containing glucosamine, chondroitin sulfate, hyaluronic acid, MSM, biotin, omega 3 fatty acids, probiotics, prebiotics, and digestive enzymes.

Commercial Feeds & Supplements Supplements Probiotics Hoof Supplement Gut Supplement Joint Supplement Senior Horse Supplements

SmartFlex Senior Pellets (Smart Pak)

Health

Joints

Nutrition

Senior

SmartFlex Senior Pellets from Smart Pak is a pelleted joint supplement. SmartFlex Senior Pellets provides 7000mg of glucosamine, 500mg of chondroitin sulfate, and 50mg of hyaluronic acid intended to support healthy joints.

Commercial Feeds & Supplements Supplements Joint Supplement Senior Horse Supplements

SmartPituitary Senior Pellets (SmartPak)

Health

Immunity

Metabolic Syndrome

Senior

SmartPituitary Senior Pellets from SmartPak is a pelleted equine supplement intended for aged horses with pituitary issues. This supplement is formulated with chasteberry, Vitamin E, Siberian ginseng, and echinacea intended to support immune function in senior horses.

Commercial Feeds & Supplements Supplements Metabolic Supplements Senior Horse Supplements

SmartStride Senior Pellets (SmartPak)

Health

Immunity

Joints

Senior

SmartStride Senior Pellets from SmartPak is a pelleted joint supplement for horses. SmartStride Senior Pellets is formulated with glucosamine, chondroitin, and hyaluronic acid intended to support joint health. This supplement is intended to promote healthy cartilage and tissue growth.

Supplements Commercial Feeds & Supplements Joint Supplement Senior Horse Supplements

SmartVite Perform Senior (SmartPak)

Immunity

Mineral Balance

Senior

Vitamins

SmartVite Perform Senior is a vitamin and mineral supplement for working senior horses. It is also intended to support immunity and provide antioxidants.

Commercial Feeds & Supplements Ration Balancer Immune Supplement Supplements Vitamin & Mineral Supplements Senior Horse Supplements

SmartVite Thrive Senior (SmartPak)

Health

Mineral Balance

Senior

Vitamins

SmartVite Thrive Senior Pellets is a low feeding rate mineral and vitamin supplement for senior horses. It is formulated with added antioxidants for immune function and increased levels of B vitamins.

Commercial Feeds & Supplements Ration Balancer Vitamin & Mineral Supplements Senior Horse Supplements

Superflex Senior (NAF Equine)

Antioxidant

Health

Joints

Senior

Superflex Senior from NAF Equine is intended for senior horses and ponies. This supplement is meant to support joint health. Superflex Senior also contains spirulina which can be beneficial to respiratory health.

Commercial Feeds & Supplements Supplements Joint Supplement Senior Horse Supplements

UltraCruz Equine Senior Joint Supplement (Santa Cruz Animal Health)

Exercise

Joints

Performance

Senior

UltraCruz Equine Senior Joint Supplement is a pelleted joint supplement containing glucosamine, MSM, chondroitin sulfate, and hyaluronic acid. This supplement can support the structural integrity of joints and connective tissue.

Commercial Feeds & Supplements Supplements Joint Supplement Senior Horse Supplements

Veteran Supplement (NAF Equine)

Mineral Balance

Senior

Vitamins

Yeast

Veteran Supplement from NAF Equine is intended for senior horses and ponies. This supplement is meant to support digestive health and provide micronutrient that are essential for overall health.

Yeast Supplements Commercial Feeds & Supplements Supplements Gut Supplement Herbal Supplement Hindgut Supplements Senior Horse Supplements