What are boswellic acids?

Boswellic acids are bioactive triterpenes found in the resin of Boswellia serrata (Indian frankincense). They are commonly used in supplements for inflammation-related concerns.

What are boswellic acids used for?

They are most often used to support joint comfort and mobility, digestive inflammatory conditions, and respiratory comfort. Uses commonly focus on managing inflammation pathways.

How do boswellic acids work?

Boswellic acids may help modulate inflammatory signaling, including pathways involved in leukotriene production. This may contribute to effects on joints and airways.

Are boswellic acids safe and who should avoid them?

They are generally well tolerated, but some people may experience digestive upset. Consult a clinician if pregnant or breastfeeding, taking blood thinners or anti-inflammatory drugs, or managing a chronic condition.

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Boswellic Acids

Moderate study situation·7/10

A higher score indicates better study conditions, but not necessarily effectiveness.

Boswellic acids are anti-inflammatory compounds from Boswellia serrata commonly used for joint, gut, and respiratory health.

Digestion & Gut Health Anti-inflammatory Joint Healt Respiratory Health

dose range

300–500 mg

2–3 times daily

Consumption

Take with meals containing fat to enhance absorption.

Fat-soluble: take with fat.

Best time

Divided doses with food, particularly at main meals, may support absorption and GI tolerance.

Description

Boswellic acids, particularly acetyl-11-keto-β-boswellic acid (AKBA), are bioactive triterpenes from the resin of Boswellia serrata (Indian frankincense). Used in traditional and modern herbal medicine, they are valued for anti-inflammatory effects and are commonly found in supplements for joints, gut, and respiratory health.

benefits

Main effects with level of evidence

Moderate

Note on evidence

Multiple controlled trials show efficacy for selected inflammatory conditions, though not all studies report benefit, and long-term safety data is limited.

May reduce pain and improve mobility in osteoarthritis

Moderate

Supplementation with Boswellia serrata extract standardized for boswellic acids has been shown in clinical trials to reduce pain and improve function in people with knee osteoarthritis compared to placebo.

Particularly relevant for: Individuals with osteoarthritis · Adults seeking joint support

2 · PubMed: Efficacy of Boswellia serrata extract in osteoarthritis 5 · Examine.com: Boswellia Serrata

May support asthma symptom management

Limited

Boswellic acids may help alleviate asthma symptoms such as shortness of breath and wheezing, likely by inhibiting leukotriene synthesis involved in airway inflammation.

Particularly relevant for: People with mild-to-moderate asthma

3 · PubMed: Boswellia and lung function in bronchial asthma 5 · Examine.com: Boswellia Serrata

Potential support for inflammatory bowel disease (IBD) and ulcerative colitis

Limited

Some clinical evidence suggests boswellic acids may induce or support remission in ulcerative colitis and IBD through anti-inflammatory and antioxidant actions.

Particularly relevant for: Individuals with mild-to-moderate IBD or ulcerative colitis

4 · PubMed: Boswellia serrata extract in ulcerative colitis 5 · Examine.com: Boswellia Serrata

Safety & Information

Important safety information & known risks

For educational purposes only • not medical advice

Boswellic acids are generally well-tolerated but may cause mild GI symptoms; safety is not established for pregnancy, breastfeeding, or those with bleeding risk.

warning notices

GI side effects (diarrhea, reflux, nausea) possible but usually mild.
Contraindicated in pregnancy and breastfeeding due to lack of safety data.
May increase risk of bleeding when combined with antiplatelet/anticoagulant drugs or bleeding disorders.
Avoid use during pregnancy and breastfeeding due to insufficient safety data.
Avoid if you have bleeding disorders or are taking anticoagulants/antiplatelet drugs due to potential increased bleeding risk.
Use only with clinician supervision for long-term use or if you have chronic GI disorders.

Known interactions with medications

Anticoagulants and antiplatelet drugs (increased bleeding risk)

Contraindications / special precautions

Pregnancy
Breastfeeding
Bleeding disorders

interactions

Important interactions between active ingredient ↔ supplement / medication / food

Boswellic acids may interact with drugs affecting hemostasis and absorption; clinically meaningful supplement-drug interactions have been reported for anticoagulants and antiplatelet agents.