Y'all should be ashamed of your Googling skills.
From Earth Juice themselves...
"Earth Juice Catalyst is a premium organic nutrient additive that contains enzymes, hormones, vitamins, amino acids, nutrients and surfactants to complete your fertilization program. Highly recommended for use with indoor and outdoor plants, soil and hydroponics. Best to use in conjunction with NPK fertilizers."
Anytime you hear a description about vitamins, hormones, or amino acids...you can bet there is some kelp meal in there...
I bet the surfactant they speak of is yucca extract.
And if you Google Earth Juice Catalyst guaranteed analysis you can find this nifty bit of information...
"Derived From: Oat Bran, Kelp, Wheat Malt, Molasses, Yeast."
I'm not chemist but I would assume the oat bran, wheat malt, and yeast are working together to be those enzymes they're talking about.
Sooooo....kind of a pointless product in my opinion. It's not gonna have enough molasses to feed the microherd when you're trying to make compost teas.
And if you're making teas you can buy oats, barley, and yeast for cheaper than a bottle that has little of them and mostly water.
Kelp in a bottle is a rip off because you're not getting as many benefits as fresh...and one bag of kelp meal (about seventeen bucks) can make you ten bottles of Liquid Kelp meal.
Buy the molasses. Bagged kelp. Look up the recipe for homemade lacto bactillius... You can make it with rice and milk and will never have to buy an enzyme product again. Boom. You have your own juice Catalyst.