{"ok":true,"entry":{"slug":"pea-protein","kind":"supplement","name":"pea protein","aliases":["pea protein isolate"],"brands_sg":["California Gold Nutrition","NOW Foods","Micro Ingredients","Nutricost","NaturesPlus"],"class":"protein","tags":["fitness"],"use_for":"a plant protein for strength work · evidence still thin","use_after":"one serving a day in the trial","use_duration":"the trial ran 84 days","take_with":"water · 20–22.5 g per serving in that trial","pros":["84-day trial: strength gains comparable to whey","both products were safe and well tolerated in it","a dairy-free route when whey is off the table"],"cons":["issn 2017: research on pea protein is limited","trial funded by a pea protein manufacturer","sedentary adults, 84 days — not trained lifters"],"dose_note":"the 84-day comparison trial gave one daily serving containing 20.0 g (vanilla) or 22.5 g (chocolate) of pea protein alongside a weekly resistance-training programme; issn's 2017 stand notes research on pea and other plant proteins is limited","dosage":{"ul":null,"unit":"g","fda_dv":"50 g (protein)","rda_ai":null,"ul_status":"none_established","population":"general adult","hsa_max_daily":null},"ul_status":"none_established","sg_class":null,"cautions":["kidney disease — protein-restricted diets apply; ask your doctor first","not listed in hsa annex a or b (oct 2025) — not a clearance","limited human evidence — one 84-day industry-funded trial"],"clashes":[],"sources":[{"id":"singh2024_conclusion","url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC11243455/fullTextXML","label":"Singh et al., Nutrients 2024 — pea vs whey protein with resistance training (PMC11243455), abstract","quote":"Eighty-four days of PPr supplementation resulted in improvements in strength and muscle mass comparable to WPr when combined with a resistance training program in a population of healthy sedentary adults","accessed":"2026-08-27"},{"id":"singh2024_result","url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC11243455/fullTextXML","label":"Singh et al., Nutrients 2024 — between-group result","quote":"There were no significant differences in the change in WBMS, muscle mass, or product perception and likability scores between the PPr and WPr groups","accessed":"2026-08-27"},{"id":"singh2024_safety","url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC11243455/fullTextXML","label":"Singh et al., Nutrients 2024 — safety outcome","quote":"Both study products were safe and well-tolerated in the enrolled population","accessed":"2026-08-27"},{"id":"singh2024_dose","url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC11243455/fullTextXML","label":"Singh et al., Nutrients 2024 — investigational products and dosing","quote":"vanilla contained 20.0 g of pea protein; chocolate contained 22.5 g of pea protein … The participants were instructed not to exceed more than one dose per day","accessed":"2026-08-27"},{"id":"singh2024_rationale","url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC11243455/fullTextXML","label":"Singh et al., Nutrients 2024 — rationale","quote":"However, due to allergies, dietary restrictions/personal choices, and growing demand, alternative protein sources are warranted","accessed":"2026-08-27"},{"id":"singh2024_funding","url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC11243455/fullTextXML","label":"Singh et al., Nutrients 2024 — funding statement","quote":"This study was funded by Roquette Canada, LTD","accessed":"2026-08-27"},{"id":"issn_plant_limited","url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC5477153/fullTextXML","label":"ISSN position stand: protein and exercise (Jäger et al., JISSN 2017) — plant protein sources","quote":"In addition to soy, other plant sources (e.g., pea, rice, hemp, etc.) have garnered interest … research that examines the ability of these protein sources to modulate exercise performance and training adaptations is limited at this time","accessed":"2026-08-27"},{"id":"issn_kidney","url":"https://www.ebi.ac.uk/europepmc/webservices/rest/PMC5477153/fullTextXML","label":"ISSN position stand: protein and exercise (Jäger et al., JISSN 2017) — safety section","quote":"people in renal failure benefit from protein-restricted diets, but extending this pathophysiology to otherwise healthy exercise-trained individuals who are not clinically compromised is inappropriate","accessed":"2026-08-27"},{"id":"ods_ex_protein_ul","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","label":"NIH ODS — Dietary Supplements for Exercise and Athletic Performance (Health Professional), protein safety (updated 1 Apr 2024)","quote":"The Food and Nutrition Board has not set a UL for protein, noting that the risk of adverse effects from excess protein from food is very low","accessed":"2026-08-27"},{"id":"fda_dv","url":"https://www.fda.gov/food/nutrition-facts-label/daily-value-nutrition-and-supplement-facts-labels","label":"FDA — Daily Value on the Nutrition and Supplement Facts Labels, Reference Guide: Daily Values for Nutrients (content current as of 03/05/2024)","quote":"DVs are the recommended amounts of nutrients to consume or not to exceed each day … Protein | 50g","accessed":"2026-08-27"},{"id":"hsa_restricted","url":"https://file.go.gov.sg/hsa-chp-prohibited-restricted-ing-guidelines.pdf","label":"HSA — Guidelines on Prohibited and Restricted Ingredients in Health Supplements and Traditional Medicines, GL-CHPB-1-012 Rev 001 (Oct 2025), Annexes A/B","quote":"The objective of this guideline is to highlight the substances of concern when used in HS and TM and is not meant to be an exhaustive list","accessed":"2026-08-27"},{"id":"iherb_sg","url":"https://sg.iherb.com/c/pea-protein","label":"iHerb Singapore — Pea Protein category page, default sort","quote":"Pea Protein Powder & Vegan Shakes | iHerb … 1 - 47 of 47 results","accessed":"2026-08-27"}],"brand_certs":null,"updated_at":"2026-08-29T16:16:27.496708+08:00"},"disclaimer":"kozen-x is not a medical device and does not give medical advice. it lists what published sources have written down. absence of a record is not the same as safe."}