{"ok":true,"entry":{"slug":"triphala","kind":"supplement","name":"triphala","aliases":["amalaki bibhitaki haritaki"],"brands_sg":["NOW Foods","Swanson","Organic India","Planetary Herbals","Himalaya"],"class":"ayurvedic blend","tags":["gut"],"use_for":"a traditional gut formula — human trial evidence is thin","use_after":null,"use_duration":"the two rcts here dosed 1,000 mg a day for 8 weeks","take_with":null,"pros":["peterson 2017: laxative action is its classical use","polyphenols promote bifidobacteria and lactobacillus","1,000 mg a day was safe and well tolerated in an rct"],"cons":["that rct: no added benefit over exercise alone","nccih: some ayurvedic products carry lead or mercury","research is concentrated in india and mostly dental"],"dose_note":"the two randomised trials in these sources used 1,000 mg a day of triphala, taken 5 days a week for 8 weeks; singapore listings run 500 mg to 1,000 mg per tablet or capsule, plus loose fruit powder","dosage":{"ul":null,"unit":"mg","fda_dv":null,"rda_ai":null,"ul_status":"none_established","population":"general adult","hsa_max_daily":null},"ul_status":"none_established","sg_class":null,"cautions":["nccih: a 2015 survey found 40% of ayurveda users had raised blood lead","pregnant or nursing — nccih says some ayurvedic products may be harmful","singapore does not allow constipation or diarrhoea claims on supplements"],"clashes":[],"sources":[{"id":"peterson2017","url":"https://europepmc.org/article/PMC/PMC5567597","label":"Therapeutic Uses of Triphala in Ayurvedic Medicine (Peterson, Denniston & Chopra, J Altern Complement Med 2017)","quote":"In addition to laxative action, Triphala research has found the formula to be potentially effective for several clinical uses … Polyphenols in Triphala modulate the human gut microbiome and thereby promote the growth of beneficial Bifidobacteria and Lactobacillus","accessed":"2026-08-27"},{"id":"intakhiao2025","url":"https://europepmc.org/article/PMC/PMC12536147","label":"Ameliorative Effects of Triphala Supplementation on Oxidative Stress and Inflammation in Individuals with Post-COVID-19 Condition: A Preliminary Randomized Controlled Trial (Global Adv Integr Med Health 2025)","quote":"Participants were randomly assigned to receive either placebo (n = 37) or Triphala (1000 mg/day; n = 37) capsules, taken 5 days per week for 8 weeks.","accessed":"2026-08-27"},{"id":"longcovid2025","url":"https://europepmc.org/article/PMC/PMC12428976","label":"Anti-Inflammatory and Antioxidant Effects of HIIT in Individuals with Long COVID: Insights into the Potential Role of Triphala (Int J Mol Sci 2025)","quote":"104 participants … randomized into three groups-control (placebo), HIIT … and combined (HIIT + Triphala, 1000 mg/day)-for 8 weeks … Triphala supplementation did not provide any additional statistically significant benefit but was safe and well tolerated.","accessed":"2026-08-27"},{"id":"zhao2026","url":"https://europepmc.org/article/PMC/PMC13138391","label":"Evolution of Triphala research over 2 decades: a comprehensive bibliometric analysis (Zhao et al., Medicine (Baltimore) 2026)","quote":"The analysis of 417 publications … with oral therapeutics showing the highest research intensity at strength = 3.1. Geographically, the research was predominantly concentrated in India, which produced 271 publications","accessed":"2026-08-27"},{"id":"nccih_ayurveda_metals","url":"https://www.nccih.nih.gov/health/ayurvedic-medicine-in-depth","label":"NCCIH — Ayurvedic Medicine: In Depth (What the Science Says About Safety)","quote":"Some Ayurvedic preparations may contain lead, mercury, or arsenic in amounts that can be toxic. … A 2015 published survey of people who use Ayurvedic preparations showed that 40 percent had elevated blood levels of lead","accessed":"2026-08-27"},{"id":"nccih_ayurveda_pregnancy","url":"https://www.nccih.nih.gov/health/ayurvedic-medicine-in-depth","label":"NCCIH — Ayurvedic Medicine: In Depth (If You Are Considering Ayurvedic Medicine)","quote":"If you're pregnant or nursing, be sure to consult your (or your child's) health care provider as some Ayurvedic products may contain products that could be harmful.","accessed":"2026-08-27"},{"id":"hsa_annex","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, Version 1 (Oct 2025), Annex A (72 rows) and Annex B (4 rows: caffeine, green tea extract, St John's wort, L-tryptophan) — read from the cached PDF text on disk","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":"hsa_table6","url":"https://file.go.gov.sg/hsa-hs-guidelines.pdf","label":"HSA — Health Supplements Guidelines, Rev. No. 020 (January 2026), Table 6: diseases/conditions not allowed for health supplements","quote":"HS must not be labelled, advertised or promoted for any specific medicinal purpose, i.e. treatment or prevention, implied or otherwise, of any disease or disorder, including its related conditions.","accessed":"2026-08-27"},{"id":"iherb_sg","url":"https://sg.iherb.com/c/triphala","label":"iHerb Singapore — Triphala category (default order, 1 - 32 of 32 results)","quote":"NOW Foods, Triphala, 120 Tablets … Swanson Vitamins, Triphala with Amla, Behada & Harada, 500 mg … Organic India, Triphala, 180 Vegetarian Caps … Planetary Herbals, Triphala, 180 Tablets (1,000 mg per Tablet) … Himalaya, Organic Triphala, 60 Caplets","accessed":"2026-08-27"}],"brand_certs":null,"updated_at":"2026-08-29T16:16:33.302383+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."}