Psyllium Supplements - Feed Database

View a list of psyllium supplements for horses in Mad Barn’s equine feed database. Psyllium husk supplements provide soluble fiber that absorbs water and forms a gel in the digestive tract, producing a bulk-forming laxative effect that supports normal gut motility and manure consistency. They are commonly used to support the clearance of ingested sand from the hindgut and to support gastric and overall digestive health.

Psyllium is available as whole or ground psyllium husk, bulk psyllium powder, and pelleted forms, giving options for palatability and ease of feeding. Owners often choose psyllium supplements for horses at risk of sand accumulation, or for those with loose manure, diarrhea, or free fecal water syndrome, where the goal is to support firmer, more consistent manure. Compare psyllium source and concentration, format (husk, powder, or pellets), 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
AniPsyll	AniMed	963020		--	--	--	--	--	--	0 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
Brandon c-Mash	St.Hippolyt	1179560	Austria Belgium Denmark Finland Italy Netherlands Norway Spain Sweden Switzerland	Mash	11.1%	8.3%	12.5%	40%	22.2%	3.3 mcal/kg	--	0.6%	0.4%	0.2%	--	0.4%	--	72.2 ppm	74.4 ppm	14.4 ppm	0.3 ppm	0.1 ppm	165.6 KIU
Colonaid	Hestevard	1187391	--	Pelleted	18.1%	2%	3.9%	12.4%	--	2.64 mcal/kg	--	--	--	--	--	0.02%	--	--	--	--	--	--	--
Digestive Support	Dodson & Horrell	728191		Pelleted	15.11%	3.78%	18.75%	28.75%	--	2.27 mcal/kg	--	--	--	--	--	0.06%	--	--	--	--	--	--	--
Equus Psyllium Fiber Blend	Equus International Corporation	1386331		Pelleted	11.1%	4.4%	9.7%	12.2%	30%	3.49 mcal/kg	--	0.32%	0.36%	0.15%	0.75%	0.03%	--	936 ppm	39 ppm	14 ppm	--	--	--
Fiberpsyll 4 in 1	Select The Best	653522		Powdered	15.6%	1.1%	11.28%	31.1%	--	2.46 mcal/kg	0%	--	--	--	--	--	--	--	--	--	--	--	--
Health Mash	Dodson & Horrell	652456		Textured	14.44%	8.33%	15.28%	19.1%	22.22%	3.6 mcal/kg	4.31%	0.56%	0.56%	0.28%	0.61%	0.17%	0.28 ppm	244.44 ppm	83.33 ppm	17.78 ppm	0.28 ppm	1.33 ppm	166.67 KIU
Psyllium	Mad Barn	1350160		Powdered	3.4%	--	--	--	--	2.3 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
Psyllium Pellets	Formula 707	1364616		Pelleted	--	--	--	--	--	0 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
PurePsyll Powder	AniMed	975194		Powdered	--	--	--	--	--	0 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
Sand A Way	Doctor's Choice Supplements	608530		--	0.54%	1.43%	30%	40%	4%	2.75 mcal/kg	3%	0.25%	0.5%	0.1%	0.66%	0.01%	0.2 ppm	350 ppm	32 ppm	13 ppm	0 ppm	--	0 KIU
Sand Gard Pellets	NAF Equine	726164		Pelleted	14.89%	4.67%	17.36%	47.9%	--	1.62 mcal/kg	--	--	--	--	--	0.37%	--	--	--	--	--	--	555.56 KIU
Sand Plus	Equine Challenge	1387796		Powdered	4%	2%	--	--	--	0.84 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
Sand Free (Pellets)	MVP	608464		Pelleted	2.5%	0.63%	6.88%	18.97%	--	3.42 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
SandRID	Durvet	1386203		Pelleted	--	--	--	--	6.5%	0 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
SU-PER Psyllium Pellets	Gateway Products	608806		Pelleted	7.7%	3.1%	6.5%	8.2%	10.4%	3.79 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
SU-PER Psyllium Powder	Gateway Products	608818		Powdered	5.5%	2.75%	5.78%	0%	0%	3.69 mcal/kg	0%	0%	0%	0%	--	0%	0 ppm	0 ppm	0 ppm	0 ppm	0 ppm	--	--
UltraCruz Equine Pure Psyllium	Santa Cruz Animal Health	522144		Powdered	8.83%	1.43%	30%	40%	4%	2.81 mcal/kg	3%	0.25%	0.5%	0.1%	0.66%	0.01%	0.2 ppm	350 ppm	32 ppm	13 ppm	--	--	--
UltraCruz Psyllium Fiber Supplement	Santa Cruz Animal Health	522385		Pelleted	--	--	--	--	--	2.81 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--
WaterWerks	HorseTech	1009614	--	--	--	--	--	--	--	0 mcal/kg	--	--	--	--	--	--	--	--	--	--	--	--	--

Feeds, Supplements & Products

Psyllium (Mad Barn)

Fiber

Gut Health

Hindgut

Stress

Psyllium by Mad Barn is a powdered psyllium supplement that supports digestion and gut health in horses. It absorbs water in the digestive tract, helping support normal gut motility and manure consistency, and is beneficial for horses exposed to sandy conditions, environmental stress, or dietary changes.

AniPsyll (AniMed)

Digestion

Fiber

Health

Ingredient

AniPsyll contains psyllium husks and fiber. This supplement is meant to increase the bulk of rations and assist in digestive tract health.

Commercial Feeds & Supplements Supplements Gut Supplement Hindgut Supplements Psyllium Supplements

Brandon c-Mash (St.Hippolyt)

Digestion

Fiber

Gut Health

Senior

Brandon c-Mash by St.Hippolyt is a digestive supplement containing psyllium husks, it is intended for all horse types.

Commercial Feeds & Supplements Supplements Gut Supplement Psyllium Supplements

Colonaid (Hestevard)

Digestion

Fiber

Flavor

Gut Health

Colonaid by Hestevard is a pelleted supplement containing pysllium husk and bentonite. It is intended support digestive health in horses grazing on sandy pastures.

Psyllium Supplements Commercial Feeds & Supplements Supplements Gut Supplement Sand Clearance Supplements

Digestive Support (Dodson & Horrell)

Digestion

Gut Health

Hindgut

Nutrients

Digestive Support from Dodson & Horrell supports the horse's digestive system by promoting an average population of bacteria in the hindgut. This supplement contains herbs such as mint and fenugreek.

Commercial Feeds & Supplements Supplements Gut Supplement Hindgut Supplements Psyllium Supplements

Equus Psyllium Fiber Blend (Equus International Corporation)

Colic

Digestion

Fiber

Gut Health

Equus Psyllium Fiber Blend by Equus International Corporation is a pelleted psyllium supplement intended to support gut function and remove sand from the colon in all classes of horses.

Commercial Feeds & Supplements Supplements Gut Supplement Sand Clearance Supplements Psyllium Supplements

Fiberpsyll 4 in 1 (Select The Best)

Fiber

Prebiotic

Probiotic

Yeast

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.

Commercial Feeds & Supplements Supplements Probiotics Gut Supplement Hindgut Supplements Psyllium Supplements

Health Mash (Dodson & Horrell)

Fiber

Gut Health

Herb

Nutrition

Health Mash by Dodson & Horrell is a supplementary feed meant to support immune and digestive function, with added antioxidants and yeast. The ingredients list includes wheatbran, vegetable oil, and herbs. Health Mash is a molasses-free option.

Psyllium Supplements Yeast Supplements Supplements Gut Supplement Fiber-Based Feeds Hindgut Supplements Commercial Feeds & Supplements Feeds

Psyllium Pellets (Formula 707)

Colic

Digestion

Health

Hindgut

Psyllium Pellets from Formula 707 is a pelleted supplement containing psyllium seed husks. It is intended to support the digestive system by assisting with removing sand and dirt.

Commercial Feeds & Supplements Supplements Gut Supplement Sand Clearance Supplements Psyllium Supplements

PurePsyll Powder (AniMed)

Gut Health

Health

Hindgut

Ingredient

This supplement from AniMed contains 100% psyllium husks in a powdered form. Psyllium husks are meant to be used as a natural fiber laxative that can help movement throughout the horses' digestive tract.

Commercial Feeds & Supplements Supplements Gut Supplement Psyllium Supplements

Sand A Way (Doctor’s Choice Supplements)

Colic

Digestion

Gut Health

Prebiotic

Sand A Way by Doctor's Choice Supplements is a psyllium supplement intended to help with gut health in horses that graze or are fed on sandy ground.

Commercial Feeds & Supplements Supplements Gut Supplement Sand Clearance Supplements Psyllium Supplements

Sand Gard Pellets (NAF Equine)

Digestion

Health

Herb

Yeast

Sand Gard Pellets from NAF Equine are meant to support digestive health. This supplement is intended for all horses and ponies who may be prone to ingesting debris such as sand and dust.

Commercial Feeds & Supplements Supplements Gut Supplement Sand Clearance Supplements Psyllium Supplements

Sand Plus (Equine Challenge)

Digestion

Fiber

Gut Health

Hindgut

Sand Plus by Equine Challenge is a psyllium supplement with added prebiotics intended to support gastrointestinal health and aid in the removal of sand from the digestive tract in all classes of horses.

Commercial Feeds & Supplements Supplements Gut Supplement Hindgut Supplements Sand Clearance Supplements Psyllium Supplements

Sand-Free (Pellets) (MVP)

Colic

Gut Health

Prebiotic

Probiotic

Sand-Free by MVP is a pelleted supplement that provides a source of fibre (psyllium) and probiotics, intended feeding horses of all life stages. It intends helps to absorb water in the intestines to form a gel-like substance to aid in the removal of sand.

Commercial Feeds & Supplements Supplements Probiotics Gut Supplement Sand Clearance Supplements Psyllium Supplements

SandRID (Durvet)

Colic

Digestion

Fiber

Gut Health

SandRID by Durvet is a pelleted psyllium seed husk supplement intended to help remove sand from the colon in all classes of horses.

Commercial Feeds & Supplements Supplements Gut Supplement Sand Clearance Supplements Psyllium Supplements

SU-PER Psyllium Pellets (Gateway Products)

Colic

Fiber

Gut Health

Prebiotic

SU-PER Psyllium Pellets by Gateway Products is a gut supplement that helps maintain a healthy digestive tract. This supplement contains psyllium, a non-digestible fibre that can be used as a preventative, as it may reduce the risk of sand colic.

Commercial Feeds & Supplements Supplements Gut Supplement Psyllium Supplements

SU-PER Psyllium Powder (Gateway Products)

Colic

Fiber

Gut Health

Prebiotic

SU-PER Psyllium Powder by Gateway Products is a gut supplement that helps maintain a healthy digestive tract. This supplement contains psyllium, a non-digestible fibre that can be used as a preventative, as it may reduce the risk of sand colic.

Commercial Feeds & Supplements Supplements Gut Supplement Psyllium Supplements

UltraCruz Equine Pure Psyllium (Santa Cruz Animal Health)

Colic

Gut Health

Hindgut

Ingredient

UltraCruz Equine Pure Psyllium provides 100 g of psyllium husk per recommended dose (100 g). Psyllium husk supports gut health in horses. It is often supplemented to horses on sandy pastures to reduce the risk of sand colic.

Commercial Feeds & Supplements Supplements Gut Supplement Psyllium Supplements

UltraCruz Psyllium Fiber Supplement (Santa Cruz Animal Health)

Colic

Digestion

Fiber

Gut Health

UltraCruz Psyllium Fiber® Supplement contains psyllium husk and is designed to promote a healthy digestive tract. It is formulated with molasses, contains no added minerals or vitamins and is designed to deliver 100 grams of psyllium husk per serving.

Hindgut Supplements Commercial Feeds & Supplements Supplements Gut Supplement Psyllium Supplements

WaterWerks (HorseTech)

Gut Health

Prebiotic

Probiotic

Yeast

WaterWerks from HorseTech is a supplement that is meant to provide digestive support and is meant for horses with free fecal water syndrome or leaky gut syndrome. It contains live yeast and bacteria for gut health.

Commercial Feeds & Supplements Gut Supplement Hindgut Supplements Psyllium Supplements Yeast Supplements Supplements Probiotics

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