it takes about 8 hours for it to lose 50% of its potency with the mixture I use (https://www.ebay.com/itm/166914623096) 1 hour is just a precaution I use to makes sure that everything reacts so that it doesn't make your stomach sore. If you lose 5 to 15 percent to avoid a sore stomach I'd say its worth it. You can always use an extra drop of each if you worried about potency.
Wait an hour? 30 secs is standard. It loses its potency when color is gone which is a reason its sold as a 2 dropper kit.
it takes about 8 hours for it to lose 50% of its potency with the mixture I use (https://www.ebay.com/itm/166914623096) 1 hour is just a precaution I use to makes sure that everything reacts so that it doesn't make your stomach sore. If you lose 5 to 15 percent to avoid a sore stomach I'd say its worth it. You can always use an extra drop of each if you worried about potency.