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General Specifications






GeriLact is a special blend of probiotics and prebiotic (synbiotic) for the eldelies (over 50's) . It is highly enriched with 7 effective probiotic strains.The high amount of Bifidobacteriums in this product has beneficial effects for age-related disease such as constipation,high blood cholesterol,diabetes,ect, and Fructooligosaccharides (contributing to the growth and activity of probiotics).


Probiotic strains and prebiotic used in this product include :

Lactobacillus casei                    

Lactobacillus acidophilus 

Lactobacillus rhamnosus                     

Lactobacillus bulgaricus           

Bifidobacterium breve               

Bifidobacterium longum             

Streptococcus thermophilus        

+Fructooligosaccharides (FOS)



Chronic constipation in the elderly

Reducing cholesterol absorption and lowering blood pressure

Decreasing insulin resistance in meatabolic disease such as diabetes and fatty liver




How to use

 1-2 capsules daily. Best time after meals.

Packaging and dosage form

30 capsules of 500mg

Adverse effects

Most probiotics are naturally present in the GI system  and generally recognized as  safe (GRAS) by FDA. probiotics are usually well-tolerated and the most common side effect is flatulence, which is usually mild and subsides as consuming probiotics continiues.If allergic reactions such as rash, itching, dizziness, coughing and other respiratory problems occur, please inform your doctor or pharmacist.


Since probioticts preparations contain live organisms , simultaneausly taking antibiotics might deacrease the effectiveness of probiotics. It's recommended to separate  taking antibiotics and probiotics by at least 2 hours.


According to the results of the stability tests, probiotic products of zist takhmir can be stored for 2 to 3 weeks at room temperature (<25  ° C) , but the best conditions for keeping this product is at 2-8 ° C.


In some cases, such as immunodeficiency,  short bowel syndrome and mesenteric ischemia risk , taking probiotics should be on the physications supervision.