Table 2.

Study design

Screening and consent	Baseline testing	Day 1–14	Day 15	Day 16–43	Day 44–57	Day 58
Screening	Body height and weight	2 weeks of supplementation + dietary recording	Body height and weight	4 weeks of washout	2 weeks of supplementation + dietary recording	Body height and weight
Informed consent	Vitals		Supplementation adherence check			Supplementation adherence check
Demographics	Instructions for supplementation		Dietary recording check			Dietary recording check
Health history	Instructions for dietary recording		Adverse event check			Adverse event check
Exercise history	Dietary restrictions		Fasting blood draw			Fasting blood draw
Body height and weight			Ingestion of plant protein with or without a probiotic			Ingestion of plant protein with or without a probiotic
Vitals			Subsequent blood draws (30, 60, 120, 180 min)			Subsequent blood draws (30, 60, 120, 180 min)
Randomization