NSTK · 01.2026Independent supplement reference
NutriStack
Edition 1.0Updated August 1, 2026

Supplement × Supplement·Evidence index

Boswellia and Turmeric/Curcumin: what the published research says

PubMed indexes 8 records that name Boswellia and Turmeric/Curcumin together, either in the title or in an interaction, co-administration, or pharmacokinetic context. Each one is listed below with its study design and, where the abstract states one, the authors’ own conclusion, quoted and linked. This page reports that literature. It does not tell you whether to combine them.

Read this first

An evidence index, not guidance.

Every statement below is attributed to a named, dated, linked source.

This page lists published research relevant to Boswellia and Turmeric/Curcumin. It deliberately does not state whether the combination is safe, whether it interacts, in which direction, at what dose, or how far apart to take them.

The research

8 studies naming Boswellia and Turmeric/Curcumin.

Strongest relevance first: papers naming both substances in the title, then human trials and systematic reviews.

Evaluating the efficacy and safety of Curcuma longa, Boswellia serrata, and their mixed formulation in treating knee osteoarthritis: A systematic review and network meta-analysis.

Complementary therapies in medicine · 2026 · PMID 41082950

Network Meta-AnalysisSystematic ReviewHuman subjects

“BS extract, particularly in modified formulations, improves joint function in patients with mild to moderate KOA, while only the modified formulation of CL demonstrates notable pain-reducing efficacy. The potential benefits of combined CL and BS preparations warrant further investigation.”

Inprasit et al. · Authors' conclusion

Names both Boswellia and Turmeric/Curcumin in its title.

Efficacy of curcumin and Boswellia for knee osteoarthritis: Systematic review and meta-analysis.

Seminars in arthritis and rheumatism · 2018 · PMID 29622343

Meta-AnalysisResearch Support, N.I.H., ExtramuralSystematic ReviewHuman subjects

“The results of our study suggest that curcuminoid and boswellia formulations could be a valuable addition to the knee OA treatment regimens by relieving symptoms while reducing safety risks. The current body of evidence is not adequate in size or quality to make any meaningful clinical practice recommendations. Further research through large, high quality RCTs probably investigating the synergistic effect of these products with other OA treatments is warranted.”

Bannuru et al. · Authors' conclusion

Names both Boswellia and Turmeric/Curcumin in its title.

Efficacy and safety evaluation of Boswellia serrata and Curcuma longa extract combination in the management of chronic lower back pain: A randomised, double-blind, placebo-controlled clinical study.

Explore (New York, N.Y.) · 2025 · PMID 39700654

Randomized Controlled Trial

“Intervention with 300 mg CL20192 capsules, containing a novel combination of Boswellia serrata and Curcuma longa extracts, effectively alleviated pain, unpleasantness, and disability in patients with CLBP compared with the placebo. This outcome was consistent with a decrease in serum inflammatory markers and improved therapy assessment scores.”

Majumdar et al. · Authors' conclusion

Names both Boswellia and Turmeric/Curcumin in its title.

Curcuma longa and Boswellia serrata extract combination for hand osteoarthritis: an open-label pre-post trial.

Pharmaceutical biology · 2022 · PMID 36416059

Observational StudyHuman subjects

“This is the first clinical trial showing that C. longa and B. serrata resin can relieve symptoms in patients with hand osteoarthritis. The study provides useful information for the design of a clinical trial including a broader population.”

Henrotin et al. · Authors' conclusion

Names both Boswellia and Turmeric/Curcumin in its title.

Curcuminoids and Boswellia serrata extracts combination decreases tendinopathy symptoms: findings from an open-label post-observational study.

Current medical research and opinion · 2021 · PMID 33287570

Observational StudyHuman subjects

“HighlightsTendinopathy is a common disease representing 30% of all consultations with a general practitioner for musculoskeletal disorders.The combination of Curcuminoids and Boswelliaserrata extracts are efficient on tendinopathy symptoms in support of standard symptomatic treatments.The combination of Curcuminoids and B. Serrata extract is safe and can be administrated for at least 1 month in addition of analgesic and non-steroidal anti-inflammatory drugs.”

Henrotin et al. · From the abstract

Names both Boswellia and Turmeric/Curcumin in its title.

A full-spectrum Boswellia serrata extract with enhanced bioavailability, and its co-delivered system with curcumin alleviate pain and stiffness associated with moderate spondylitis: a randomized double-blind, placebo-controlled, 3-arm study.

Frontiers in pharmacology · 2025 · PMID 40667507

105 participants

“Both F-BSE and C-BSE reduced pain and stiffness issues by day 14, which continued to progress through day 28. However, C-BSE demonstrated superior effects compared to F-BSE, indicating a synergistic anti-inflammatory and analgesic action when the full-spectrum Boswellia extract and curcumin are delivered as a water-soluble, non-covalent complex with enhanced bioavailability using the FenuMatĀ® delivery technology.”

Mamatha et al. · Authors' conclusion

Names both Boswellia and Turmeric/Curcumin in its title.

Positive Outcomes of Supplementation with Lecithin-Based Delivery Formulation of Curcuma longa and Boswellia serrata in IBS Subjects with Small Bowel Dysbiosis.

Life (Basel, Switzerland) · 2024 · PMID 39598208

“In IBS subjects, the intervention with CUBO and LFD shows a significantly higher reduction in SBD, abdominal pain, and bloating compared to LFD and placebo. Additional research is needed to confirm these data.”

Giacosa et al. · Authors' conclusion

Names both Boswellia and Turmeric/Curcumin in its title.

Limitations

What this evidence cannot tell you.

Search-based evidence indexes have real limits, and it is worth being explicit about them:

NutriStack

Track what you actually take.

NutriStack is a free iPhone app for organising a supplement routine: what you take, when, and what the published record says about it. Its exploratory interaction checker covers Boswellia, Turmeric/Curcumin, and several hundred other substances.

The checker is a research and organisation tool, not a clinical decision aid, and its per-pair assessments are excluded from search until they pass claim-level review.

NutriStack is an informational and organizational tool, not a medical service, and not a substitute for professional advice. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or medication.