Performance, health and appearance of the horse

Pur-A-Plus is a vitamin enriched viable yeast culture (Saccharomyces cerevisiae) supplement for horses. Yeast improves the micro-flora in the hind gut by increasing the number of cellulytic and lactic-acid-utilizing bacteria, and this enhances fibre digestion. Pur-A-Plus is ideal for older horses, horses prone to colic, horses under stress (shipping and training), horses receiving antibiotics and horses with hay

Available size : 8 kg

Purina Canada  Pur-A-Plus


Saccharomyces cerevisiae

  • Has been shown to increase fibre and phosphorus digestion and to improve protein utilization.

Contains 12 added vitamins including Vitamin E

  • To meet the nutritional requirements of the horse for improved performance, health and appearance.


  • To increase feed intake and maintain body condition.

Convenient and versatile

  • It can be fed to a wide range of horses.

Feeding rates

Purina Pur-A-Plus is a vitamin enriched yeast culture supplement for horses. Using the scoop supplied in the pail, feed 2 to 3 level scoops per horse per day as top dress or mixed into the grain concentrate portion of the ration (each scoop supplies 28 grams). Do not feed PUR-A-PLUS to horses on a free-choice basis.

To optimize the diet

  • Purina recommends analyzing your hay and balancing the ration accordingly.
  • Feed clean and dust free hay in sufficient amount daily. Feeding poor quality hay or feeding inadequate amounts could cause colic and other digestive upsets.
  • Offer source of salt (NaCl) daily as well as plenty of fresh
    and clean water at all times.
  • Make any feed change gradually over a 7 to 10 days period.
  • Daily ration should be divided into 2 and pre-ferably 3 separate feedings or more.
  • Use a scale to weigh your feed so you know exactly how
    much your horse is being fed. Do not feed by volume.
  • These recommendations are intended as a guide. They should be adjusted to variables of management, environment and individual needs. Consult your Purina Equine Consultant if necessary.
  • Follow sound management practices along with optimal
    preventive veterinary medicine.
Directions for use must be carefully followed. Feed is perishable. Store in a dry, well-ventilated area protected from rodents and insects. Do not feed moldy or insect-infested feed to animals as it may cause illness, abortion or death.


Moisture14.0 %
Vitamin A52000 I.U./kg
Vitamin D310000 I.U./kg
Vitamin E1000 I.U./kg


Saccharomyces cervisiae 3.34 x 108 cells/gram (334 million) minimum CNCM I-1077.


Fibre Dehydrated Alfalfa Meal
Protein/Amino Acids  
Starch Oat Flour
Prebiotic Yeast Cell Wall
Probiotic Yeast
Vitamins Vitamin A, Vitamin D3, Vitamin E, Vitamin K, Riboflavin, Niacin, Thiamine, Vitamin B12, Biotin, Pantothenic Acid, Folic Acid, Vitamin B6
Minerals Diatomaceous earth
Flavour/Binder Dextrose

* Ingredients are not in order of their inclusion rate.