how long does protein take to absorb
Turns out that it takes 1.5 hours for viscous liquids (e.g. a whey protein shake) to pass through the section of the gut that can actually absorb it. But thatâs not the breaking news. Hereâs the big story.The maximum rate that whey protein can be absorbed is about 8-10 grams per hour.urns out that it takes 1.5 hours for viscous liquids (e.g. a whey protein shake) to pass through the section of the gut that can actually absorb it. But thatâs not the breaking news. Hereâs the big story.