>>2670796
>l reuteri
status update. I investigated this pretty thoroughly. Possibly all reuteri strains work somewhat for this, but 6475 specifically has a lot of anecdata for phat nuts. Possibly it has something to do with upregulating oxytocin via the gut brain axis which in turn cranks up natural testosterone production in the ol' sack. 6475 is patented by BioGaia and is available in their Gastrus product (alongside strain 17938 which seems indicated more for general GI health) and solo in their Osfortis product. Problem is CFUs and 'liveliness' are a problem in off the shelf probiotics, they are usually underdosed and what you do get are not exactly dead but aren't well suited to flourishing in the gut. you can fix this by using the caps to ferment your own yogurt or superjuice. the yogurt is not actually recommended as some facebook nerds have done DNA tests on reuteri yogurt ferments and overwhelmingly the results show that most of what is in the yogurt are contaminants (even though the yogurt tastes fine or whatever). There are way better results by fermenting with a carrot-polyphenol blend. there is a facebook group called 'Probiotic Yogurts' that has recipes, or some of the recipes have been copypasted to r/reuteriyogurt so you can find them there too.
Basically you take some carrot-pomegranate juice, adjust the ph to 5-6 using baking soda, add a couple caps of reuteri then ferment in a sous vide at 100F for 36 hours. The result is a ridiculously concentrated reuteri product with 10s of billions of cfus per mL. The advised starting dose is a teaspoon a day. I've been working up from a teaspoon to two tablespoons over the past 10 days. I am hornier than I've ever been, in love with every man I pass on the street/in the gym, and my nuts are probably 30-40% fatter than they were before I started. And I am having crazy-ass psychedelic sex dreams every goddamn night now. This is the real shit globohetero doesn't want you to know about.