Turmeric and ginger have gone from spice rack to daily routine for a lot of people. Here's what the research says actually happens when you take them every day, and what doesn't.
Written by Vita Globe Editorial Team | Reviewed against NIH (NCCIH, LiverTox) guidance and peer-reviewed meta-analyses
What happens when you take turmeric and ginger every day?
For most healthy adults, not much you'll feel on day one. Over weeks, the best evidence points to modest help with knee joint discomfort from turmeric extracts[1] and help with pregnancy-related nausea from ginger[2][3]. Curcumin, turmeric's main active compound, is poorly absorbed, so results in studies depend a lot on the dose and the form used[4]. Mild stomach upset is the most common side effect[5].
Caveat: Turmeric supplements have been linked to rare but serious liver injury, so daily use isn't risk-free for everyone[6].
Sources: Wang et al., 2021 · NCCIH: Ginger · Viljoen et al., 2014 · Verified 2026-09-27
IN THIS ARTICLE
What does turmeric actually do in your body?
Turmeric is the root of Curcuma longa. Its best-studied compounds are the curcuminoids: curcumin, demethoxycurcumin and bisdemethoxycurcumin[4]. Most of the research you read about is really research on curcumin or on extracts standardized to curcuminoids, not on the spice you sprinkle on food. We break that difference down in our post on turmeric vs. curcumin.
The catch is absorption. Curcumin has poor bioavailability, which reviewers put down to poor absorption, rapid metabolism and rapid elimination[4]. That's why so many supplements pair it with black pepper extract, and why a daily dose doesn't translate into big blood levels. (More on that in why black pepper is paired with turmeric.)
So when you take turmeric every day, you're not flooding your system with curcumin. You're getting a steady, modest exposure, and any benefit tends to show up gradually, if it shows up at all.
Where is the evidence strongest for daily turmeric?
Knee osteoarthritis is where turmeric has the most human data. A 2021 meta-analysis pooled 16 randomized controlled trials with 1,810 adults and found turmeric extracts reduced knee pain and improved physical function compared with placebo, with effects in the same range as NSAIDs in trials that compared them[1]. The trials lasted up to 16 weeks.
The authors were clear about the limits: the studies were short, varied a lot, and carried a moderate risk of bias, so the true size of the effect is uncertain[1]. The NIH's National Center for Complementary and Integrative Health (NCCIH) sums it up the same way: the initial evidence is positive, but higher-quality evidence is needed[5]. For the details, see turmeric for joint pain.
Beyond joints, NCCIH says there isn't enough evidence to draw firm conclusions about most other uses of oral turmeric or curcumin[5]. If you've read that daily turmeric will melt fat, clear skin or fix digestion, the research doesn't back those promises. We looked at two of them honestly in turmeric and weight loss and turmeric for skin.
What about taking ginger every day?
Ginger's strongest evidence is for nausea. NCCIH notes that research shows ginger may help with nausea and vomiting in pregnancy[2], and a 2014 meta-analysis of randomized trials looked specifically at that use[3]. For motion sickness, studies generally haven't shown a benefit, and the evidence for nausea after chemotherapy or surgery is uncertain[2].
Ginger supplements may also help with knee osteoarthritis symptoms, but NCCIH points out that much of that research is poor quality[2]. Ginger has a long traditional history for indigestion and stomach discomfort, but that tradition is stronger than the clinical data. We dig into it in ginger for nausea and digestion.
What side effects can you expect from daily use?
Most people tolerate turmeric and ginger well. The side effects that do show up are usually digestive:
- Turmeric: nausea, vomiting, acid reflux, stomach upset, diarrhea or constipation[5].
- Ginger: abdominal discomfort, heartburn, diarrhea, and mouth or throat irritation[2].
The rarer but more serious concern is the liver. NIH's LiverTox database now lists turmeric as a well-documented cause of clinically apparent liver injury. Cases typically appear one to four months after starting, and many recent reports involve high-bioavailability products, including those with black pepper (piperine)[6]. Warning signs include fatigue, nausea and poor appetite, followed by dark urine or yellowing of the skin or eyes. If you notice these, stop and call your doctor. Our full rundown is in turmeric side effects.
Is it safe to take turmeric every day long term?
NCCIH describes conventionally formulated turmeric as likely safe in recommended amounts for up to two or three months[5]. Longer-term safety data for daily supplement use is thinner, which doesn't mean it's unsafe. It just means the research hasn't followed people for years.
A few groups should check with a healthcare provider before making it a daily habit:
- Anyone who is pregnant. NCCIH says turmeric supplements during pregnancy may be unsafe[5].
- Anyone taking prescription medicine, especially blood thinners (see what not to mix with turmeric and ginger).
- Anyone with a history of liver problems or gallbladder issues.
The honest summary
- Daily turmeric may modestly ease knee joint discomfort over several weeks. The evidence is promising but not definitive[1][5].
- Daily ginger has its best evidence for pregnancy-related nausea, not for weight or general wellness claims[2].
- Stomach upset is the usual side effect. Liver injury is rare but real, so know the warning signs[6].
- Consistency matters more than timing. Pick a time you'll remember (see when to take turmeric, ginger and black pepper).
Our option
Vita Globe Turmeric, Ginger & Black Pepper Gummies – 60ct
Each two-gummy serving provides 250mg turmeric extract (standardized to 95% curcuminoids), 12mg ginger root extract and 100mcg black pepper extract (95% piperine). Peach-flavored, vegan, non-GMO and gluten-free, with 60 gummies (a 30-day supply at 2 a day). It's a simple way to make turmeric and ginger part of your routine. It's a daily supplement, not a treatment.
Frequently asked questions
Is it okay to take turmeric and ginger together every day?
For most healthy adults, yes. They're commonly combined and have similar, mostly digestive, side effects[5][2]. If you take blood thinners or other medication, check with your provider first.
How long does it take for turmeric to work?
In knee osteoarthritis trials, benefits were measured over weeks, with studies lasting up to 16 weeks[1]. Give it at least a few weeks of consistent use before judging.
Can turmeric damage your liver?
Rarely, yes. LiverTox lists turmeric as a well-documented cause of liver injury, with most cases resolving within one to three months after stopping[6]. Stop and see a doctor if you notice dark urine, yellowing skin or eyes, or unusual fatigue.
Does ginger help with bloating?
Ginger is traditionally used for indigestion and stomach discomfort, but clinical evidence for bloating is limited[2]. Its best evidence is for pregnancy nausea.
Should I take turmeric in the morning or at night?
There's no strong evidence for one time of day over another. Many people take it with a meal to reduce stomach upset. See our timing guide for more.
Sources
- Wang Z, Singh A, Jones G, Winzenberg T, Ding C, Chopra A, et al. Efficacy and safety of turmeric extracts for the treatment of knee osteoarthritis: a systematic review and meta-analysis of randomised controlled trials. Curr Rheumatol Rep. 2021;23(2):11. doi:10.1007/s11926-020-00975-8
- National Center for Complementary and Integrative Health, National Institutes of Health. Ginger: Usefulness and Safety. Updated February 2025. nccih.nih.gov/health/ginger
- Viljoen E, Visser J, Koen N, Musekiwa A. A systematic review and meta-analysis of the effect and safety of ginger in the treatment of pregnancy-associated nausea and vomiting. Nutr J. 2014;13:20. doi:10.1186/1475-2891-13-20
- Hewlings SJ, Kalman DS. Curcumin: a review of its effects on human health. Foods. 2017;6(10):92. doi:10.3390/foods6100092
- National Center for Complementary and Integrative Health, National Institutes of Health. Turmeric: Usefulness and Safety. Updated April 2025. nccih.nih.gov/health/turmeric
- LiverTox: Clinical and Research Information on Drug-Induced Liver Injury. Turmeric. Bethesda (MD): National Institute of Diabetes and Digestive and Kidney Diseases; updated June 16, 2025. ncbi.nlm.nih.gov/books/NBK548561
About the Vita Globe Editorial Team
The Vita Globe Editorial Team researches and writes our wellness content, working from peer-reviewed research, systematic reviews and guidance from bodies such as the NIH and the FDA. We cite our sources inline and update articles when the evidence changes.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This article is for informational purposes only and is not a substitute for medical advice. Talk to your healthcare provider before starting any new supplement, particularly if you are pregnant, nursing, taking medication, or caring for a child.
