In the Luvele post they say"

STRAIN SPECIFITY & AMOUNT

"Strain specificity is important. While there are other strains of L. Reuteri available, Dr Davis has no evidence to suggest they will produce the same health benefits. His recipe specifically uses the bacterial strains, L. reuteri ATCC PTA 6475 and DSM 17938 that are available in chewable tablet form from BioGaia. Just Google “BioGaia Gastrus” to find a retailer or company that can ship them to you."

Since I am not making the l-reuteri yogurt, I was wondering if these Bio Gaia Gastrus tablets would be a good substitute. Since they are "chewable" I assume they are OK to take orally without anything else?