- 01Triphala's famous use has the least evidence
Triphala is known as a gentle laxative, yet no placebo-controlled trial of triphala alone for constipation turned up; the study usually cited mixed it with psyllium and senna. Its better-studied effects, on cholesterol, blood sugar and weight, are small and came at 4 to 20 times the amount in one capsule.
- 02With Ayurvedic products, what is in the jar matters as much as the herb
About one in five Ayurvedic products bought online contained lead, mercury or arsenic, US-made as often as Indian-made, so third-party metal testing is a real safety question, not a marketing detail.
Triphala, Sanskrit for three fruits, is one of the best-known formulas of Ayurveda, India's traditional medicine: equal parts of dried amalaki (Emblica officinalis, also called amla or Indian gooseberry), bibhitaki (Terminalia bellirica) and haritaki (Terminalia chebula) 16. It is used above all as a mild laxative and bowel tonic. That traditional use has very little modern trial evidence behind it. The research that does exist is small: modest drops in LDL cholesterol and triglycerides, lower fasting blood sugar in people with diabetes, and weight loss in one trial at a dose 20 times what a single capsule holds 23.
What is triphala?
Triphala is made from the dried fruit of three trees, and it is a cornerstone of gut care in Ayurveda 1. It is not the same product as triphala guggulu, which adds a tree resin 6. For the basics, what it is and what it does in your body has its own page, and this guide covers the evidence, how much studies use, when and how to take it, side effects, heavy metals, interactions and blood tests.
| Fruit | Botanical name | Also called |
|---|---|---|
| Amalaki | Emblica officinalis (Phyllanthus emblica) | Amla, Indian gooseberry |
| Bibhitaki | Terminalia bellirica | Bahera, beleric myrobalan |
| Haritaki | Terminalia chebula | Harad, chebulic myrobalan |
The fruits are rich in polyphenols, including gallic acid and tannins. A lab analysis measured gallic acid at about 4.3 mg per gram of a triphala formulation 7. A 2017 review describes how gut bacteria break down triphala's polyphenols into anti-inflammatory compounds, and how the polyphenols appear in lab work to favor Bifidobacteria and Lactobacillus while holding back less helpful microbes 1. That is a plausible mechanism, mostly from lab studies, not proof of an effect in people.
What triphala is good for: the evidence, graded
Strong means several good randomized trials or a meta-analysis agree; Moderate means several randomized trials, mostly positive but small or short; Limited means few or small trials or mixed results; Early means lab or animal work or a single pilot study; Not supported means good trials found no benefit. Our guide to how to judge a supplement explains the thinking.
| Use | What the research found | Evidence | Source |
|---|---|---|---|
| Regularity and constipation | No placebo-controlled trial of triphala alone found; one 14-day open-label study of a blend with psyllium and senna in 34 people raised weekly bowel movements from about 10 to 18 | Early | 19 |
| Cholesterol and triglycerides | Systematic review of 12 trials (749 people): LDL, total cholesterol and triglycerides fell in 6 trials; a triphala plus guggulu trial found no benefit | Limited | 26 |
| Fasting blood sugar | Fell in people with diabetes but not in people without it, in small trials | Limited | 2 |
| Weight and waist size | One 12-week trial of 62 adults with obesity on 10 g a day: 4.82 kg more weight loss than placebo; five trials in the review saw drops | Limited | 23 |
| Gut bacteria | 4-week placebo-controlled pilot, 2,000 mg a day: individual responses, a trend toward more Akkermansia, no uniform change | Early | 10 |
| Gum health (as a mouthrinse) | Several small trials suggest less dental plaque; unclear whether it matches chlorhexidine mouthwash | Limited | 6 |
| Immune activity | A small study in healthy volunteers found more cytotoxic T cells and natural killer cells | Early | 6 |
| Cancer, inflammation, 'antioxidant support' | Lab and animal work only; human data are lacking | Early | 6 |
Does triphala make you poop?
That is its traditional job, and the 2017 review lists laxative action first among its uses 1. The trouble is evidence. The clinical study usually cited for constipation gave 34 people with functional constipation an Ayurvedic powder containing psyllium husk (isabgol), senna extract and triphala extract for 14 days, with no comparison group. Weekly bowel movements rose from 10.19 to 18.29 and stool form improved on the Bristol scale (a 7-point chart of stool shape) from about 3 to about 4.6 9. Psyllium and senna are well-known laxatives in their own right, so the result says little about triphala by itself.
Constipation that is new, keeps coming back, or comes with blood, weight loss or anemia is worth a clinician's look before any laxative, herbal or not. If a clinician is working out the cause of ongoing bowel symptoms, tests such as fecal calprotectin (a stool marker of gut inflammation) or a FIT stool test for hidden blood may come up.
Triphala and gut bacteria
In a 4-week double-blind pilot trial at the University of California, Davis, 31 healthy adults took 2,000 mg a day of triphala, another herb (manjistha) or placebo, and their stool bacteria were profiled. Responses were highly personalized and no bacterial group changed in everyone; there was a trend toward more Akkermansia muciniphila and a lower Firmicutes to Bacteroidetes ratio 10. Only nine people completed the triphala arm, so this is a hint for future research. Our gut microbiome test guide explains what these bacterial names and ratios mean on a stool report, and the probiotics guide covers the other side of the gut-bacteria question.
Cholesterol and blood sugar
A 2021 systematic review of 12 randomized trials with 749 people found that triphala lowered LDL cholesterol, total cholesterol and triglycerides in 6 of them, and lowered fasting blood sugar in people with diabetes but not in people without it; no serious side effects were reported 2. The trials were small and the review did not pool them into a single number. Memorial Sloan Kettering describes the cholesterol data as limited and mixed, and notes that a double-blind trial of triphala with guggulu showed no benefit on cholesterol, body mass index or waist size 6. In a 4-week safety study of 20 healthy volunteers taking 2,500 mg of extract a day, HDL cholesterol rose and blood sugar fell, but there was no placebo group 4.
High cholesterol, prediabetes and diabetes are diagnosed and treated by a clinician; triphala is not a treatment for any of them and is never a swap for a prescribed medicine. The lipid panel guide and blood sugar tests guide explain the numbers, and the HOMA-IR calculator estimates insulin resistance from fasting glucose and insulin.
Does triphala help with weight loss?
One trial is behind most of the claims. In Iran, 62 adults with obesity took 5 g of Itrifal Saghir, a traditional Persian triphala preparation, or placebo twice a day for 12 weeks. The triphala group lost 4.82 kg more than placebo and 4.01 cm more from the waist, with no changes in liver or kidney tests 3. That is 10 g a day, twenty 500 mg capsules, so a single capsule should not be expected to do the same.
How much triphala do studies use?
There is no recommended amount and no NIH upper limit. The table records what research used, not a dose for you.
| Use studied | Amount used | Form | How long | Source |
|---|---|---|---|---|
| Gut bacteria | 2,000 mg a day | Triphala | 4 weeks | 10 |
| Safety in healthy volunteers | 2,500 mg a day (five 500 mg capsules at bedtime) | Water extract | 4 weeks | 4 |
| Weight | 10 g a day (5 g twice daily) | Itrifal Saghir, a Persian preparation | 12 weeks | 3 |
| Constipation | Not separable: part of a psyllium and senna blend | Powder | 14 days | 9 |
One LifeFrom capsule holds 500 mg of organic triphala. That is a quarter of the 2,000 mg gut bacteria study, a fifth of the 2,500 mg safety study, and a twentieth of the 10 g weight trial. Tradition treats a small amount as a gentle tonic, so one capsule is unlikely to act as a strong laxative, and the trial results above do not transfer to it.
When and how to take triphala
Triphala at a glance
The label says to take it after meals. Bedtime is traditional, and the 2,500 mg safety study gave it at bedtime 4, but no trial has compared morning with evening. How long does triphala take to work? For bowel habits there is no reliable timeline from trials of triphala alone. Blood sugar, cholesterol and weight trials measured changes over 4 to 12 weeks 234. Can you take triphala every day? Trials gave it daily for up to 12 weeks without serious problems reported 23; longer use has not been well studied.
Triphala side effects
| Common and usually mild | Needs prompt care |
|---|---|
| Loose stools, more frequent bowel movements or belly cramps, more likely at larger amounts given its laxative use 1 | Blood in the stool or black stools, severe belly pain, or diarrhea with dizziness or weakness (signs of dehydration) |
| Gas or stomach upset; MSKCC lists gastrointestinal effects as rare 6 | New, unexplained symptoms after long-term use of any Ayurvedic product, which call for a clinician who can check for metal exposure 512 |
In the trials summarized here, no serious side effects were linked to triphala: none in the 12-trial review, none in the 12-week weight trial, and none at 2,500 mg a day for 4 weeks in healthy volunteers 234. These were small, short studies, so rare problems would not show up.
Heavy metals in Ayurvedic products
Some Ayurvedic preparations may contain lead, mercury, or arsenic in amounts that can be toxic.National Center for Complementary and Integrative Health (NIH), Ayurvedic medicine: in depth 12
In a 2008 JAMA study, researchers bought 193 Ayurvedic products online and tested them: 20.7% contained detectable lead, mercury or arsenic, and the rate was about the same for US-made (21.7%) and Indian-made (19.5%) products. Every metal-containing product exceeded at least one standard for acceptable daily intake, and 75% of them claimed Good Manufacturing Practices 5. Products made by rasa shastra, a practice that deliberately adds metals and minerals, were more often contaminated (40.6% against 17.1%) 5. NCCIH adds that the FDA warns about metals in some Ayurvedic products and that, in one survey, 40% of people using Ayurvedic preparations had raised blood lead 12.
Triphala is a plain fruit formula, not a rasa shastra product, which puts it in the lower-risk group, but lower risk is not zero. Third-party testing for heavy metals is the question to ask any triphala brand. If you have used Ayurvedic products for a long time and have unexplained symptoms, ask your clinician whether a blood lead test makes sense, and tell them the exact products you used.
Who should avoid triphala or ask first
- Pregnancy and breastfeeding: there are no good safety studies. Because of its laxative use and the metal concerns with Ayurvedic products, ask your obstetric clinician first.
- Children: not studied as a supplement; keep it out of their reach, as the label says.
- Inflammatory bowel disease, a past bowel blockage, or ongoing diarrhea: check with your gastroenterologist before any laxative-type herb.
- Low iron or iron-deficiency anemia: polyphenols and tannins reduce iron absorption 11; see the iron deficiency guide.
- Diabetes treated with medicine: blood sugar may fall further 2.
- Blood thinners, antiplatelet drugs or upcoming surgery: amla, one of the three fruits, reduced platelet clumping in a 12-week trial 8.
- Daily prescription medicines: lab data suggest triphala may slow how the liver clears some drugs 67.
Triphala interactions with medicines
| Medicine | What can happen | Why | What to do |
|---|---|---|---|
| Medicines cleared by CYP3A4 or CYP2D6 (many statins, some antidepressants, beta blockers, opioids and others) | Drug levels could rise; not tested in people | Triphala and its gallic acid blocked CYP3A4 and CYP2D6 in lab tests; MSKCC advises against it with these drugs 67 | Ask your pharmacist whether any of your medicines are affected before starting |
| Diabetes medicines (insulin, sulfonylureas and others) | Blood sugar could fall further | Fasting glucose fell in trials of people with diabetes 2 | Tell your prescriber; watch home readings |
| Blood thinners and antiplatelet drugs (warfarin, clopidogrel, aspirin) | Possible added effect on bleeding | An amla extract reduced platelet aggregation after 12 weeks 8 | Ask your prescriber; tell your surgical team before any procedure |
| Iron supplements or iron medicine | Less iron absorbed | Polyphenols and tannins are among the main inhibitors of iron absorption 11 | Ask your clinician or pharmacist how to time them, especially if you are treating low iron |
| Stimulant laxatives such as senna or bisacodyl | Loose stools and cramps could add up | Triphala is used as a laxative 1 | Ask first; avoid doubling up without advice |
Supplements to pair or keep apart
| Supplement | Together or apart | Why |
|---|---|---|
| Iron | Apart, by a few hours | Polyphenols and tannins reduce iron absorption 11 |
| Berberine | Ask first if on diabetes medicine | Two products that may lower blood sugar; berberine also affects drug-clearing enzymes |
| Slippery elm and aloe | Ask first | Aloe can loosen stools too; two bowel-active products can add up |
| Probiotics | Together is fine | No known interaction; both are used for gut health |
| Ginger | Together is common | Traditional gut pairing; no known interaction |
| Turmeric | Together is common | Another Ayurvedic staple; the same metal-testing question applies to both |
Blood tests worth knowing about
No blood test measures triphala. The markers below are the ones small trials saw move, and the safety checks for its interactions. Ask your clinician whether any of them make sense for you.
| Marker | Why it matters with triphala | When it is usually checked |
|---|---|---|
| Fasting glucose and HbA1c | Fell in trials of people with diabetes 2 | Routinely in diabetes or prediabetes care |
| LDL cholesterol and triglycerides | Fell in some small trials 2 | With a routine lipid panel |
| HDL cholesterol | Rose in a 4-week safety study 4 | With a routine lipid panel |
| Ferritin | Iron stores; polyphenols reduce iron absorption 11 | When low iron is suspected or being treated |
| Bifidobacterium and Akkermansia | Gut bacteria triphala's polyphenols may favor; responses vary person to person 110 | Only on a stool microbiome test, which is not a diagnostic test |
| Blood lead | Contamination risk with Ayurvedic products 512 | When a clinician suspects exposure |
A low ferritin or a high glucose result goes to your clinician first; it is not a cue to start or stop triphala. The iron deficiency guide explains what a low ferritin can mean and how the cause is found.
Conditions and goals triphala comes up around
Triphala comes up around constipation and regularity, weight, high cholesterol, prediabetes and gut health. Each condition is diagnosed and treated by a clinician; triphala is not a treatment for any of them and is never a swap for a prescribed medicine. The LDL calculator and A1C calculator help with the numbers, and the gut topic hub gathers our digestive guides.
Triphala in the LifeFrom pouch
| In the LifeFrom pouch | |
|---|---|
| Product | Triphala |
| What one serving holds | Organic Triphala, 500 mg (one capsule; Daily Value not established) |
| Form | Capsule; vegan capsule (water, cellulose); other ingredients: cellulose |
| How it is packed | One serving in each of your 30 daily pouches, with up to 8 supplements per pouch |
| Price | $8.25 a month, plus the fixed $28.50 a month packing, handling and US delivery line for the whole pouch, not per supplement (prices as of November 2026, the shop shows the current price) |
| Curated packs that include it | None |
One capsule is lower than every amount studied: a quarter to a twentieth of the 2,000 mg to 10 g used in trials. The label says to take it after meals, and everything in a pouch is taken at once, so if you add an iron supplement to the same pouch, the two go down together, which is the pairing the evidence says to space apart. You can see the shop and its packs.
This guide is general education, not medical advice. Supplements, triphala included, are not FDA-approved for safety or effectiveness, and changes in bowel habit deserve a proper check rather than a laxative. The clinician who knows your history and medicines is the right person to decide whether triphala fits you. Our medical disclaimer explains more.
Citations
- Peterson CT, Denniston K, Chopra D. Therapeutic uses of triphala in Ayurvedic medicine. J Altern Complement Med. 2017;23(8):607-614.
- Phimarn W, Sungthong B, Itabe H. Effects of triphala on lipid and glucose profiles and anthropometric parameters: a systematic review. J Evid Based Integr Med. 2021;26:2515690X211011038.
- Kamali SH, Khalaj AR, Hasani-Ranjbar S, et al. Efficacy of 'Itrifal Saghir', a combination of three medicinal plants in the treatment of obesity; a randomized controlled trial. Daru. 2012;20(1):33.
- Phetkate P, Kummalue T, Rinthong PO, Kietinun S, Sriyakul K. Study of the safety of oral triphala aqueous extract on healthy volunteers. J Integr Med. 2020;18(1):35-40.
- Saper RB, Phillips RS, Sehgal A, et al. Lead, mercury, and arsenic in US- and Indian-manufactured Ayurvedic medicines sold via the Internet. JAMA. 2008;300(8):915-923.
- Memorial Sloan Kettering Cancer Center, About Herbs. Triphala (updated May 2025).
- Ponnusankar S, Pandit S, Babu R, Bandyopadhyay A, Mukherjee PK. Cytochrome P450 inhibitory potential of Triphala, a Rasayana from Ayurveda. J Ethnopharmacol. 2011;133(1):120-125.
- Khanna S, Das A, Spieldenner J, Rink C, Roy S. Supplementation of a standardized extract from Phyllanthus emblica improves cardiovascular risk factors and platelet aggregation in overweight/class-1 obese adults. J Med Food. 2015;18(4):415-420.
- Munshi R, Bhalerao S, Rathi P, et al. An open-label, prospective clinical study to evaluate the efficacy and safety of TLPL/AY/01/2008 in the management of functional constipation. J Ayurveda Integr Med. 2011;2(3):144-152.
- Peterson CT, Pourang A, Dhaliwal S, et al. Modulatory effects of triphala and manjistha dietary supplementation on human gut microbiota: a double-blind, randomized, placebo-controlled pilot study. J Altern Complement Med. 2020;26(11):1015-1024.
- Milman NT. A review of nutrients and compounds, which promote or inhibit intestinal iron absorption. J Nutr Metab. 2020;2020:7373498.
- National Center for Complementary and Integrative Health (NIH). Ayurvedic medicine: in depth (safety: metals in Ayurvedic preparations).
Educational context only, not medical advice or a diagnosis. Always discuss your results with a clinician.
