The Biotics back includes both Yea-Sacc probiotic and BioMos prebiotic.  These support and replenish the bacteria in the stomach.  For those more sensitive horses or horses on medication I recommend this pack. 

Its ideal as maintenance for horses that are hard to maintain weight or need to gain weight.

Horses that are going through sickness, injuries,  medications etc

Older horses 

Yea-Sacc (probiotic)
Probiotics are live bacteria and yeasts that are good for the body, especially the digestive system. We usually think of these as germs that cause diseases. But the body is full of bacteria, both good and bad. Probiotics are often called "good" or "helpful" bacteria because they help keep the gut healthy.

Bio-Mos (prebiotic)
Prebiotics are a type of fiber that the body cannot digest. They serve as food for probiotics, which are tiny living microorganisms, including bacteria and yeast. Both prebiotics and probiotics may support helpful bacteria and other organisms in the gut.

Dosages:

10g of each supp daily 

A normal pack lasts 1 horse 100 days and a large pack lasts 1 horse 200 days

It is available in two sizes:

Biotics Pack: 1kg Yea-Sac & 1kg Bio-Mos

Large Biotics Pack: 2kg Yea-Sac & 2kg Bio-Mos 

If you are unsure which pack may suit you feel free to message me or check out our article on digestive supps explained

Digestive Supplements explained found here