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Head-to-head evidence comparison — which supplement is right for you?
Aged Garlic Extract and Boswellia are closely matched across evidence, studies, and safety.
Verdict
Likely helps
13 of 14 studies with measurable effects showed benefit.
Top outcomes
Verdict
Likely helps
5 of 5 studies with measurable effects showed benefit.
Top outcomes
Shared outcomes (1)
Outcomes where both Aged Garlic Extract and Boswellia have evidence — compare verdict strength side-by-side.
600-1200mg aged garlic extract
With meals, Split into 2 doses
Kyolic Aged Garlic Extract (most studied)
300-500mg standardized extract (30-40% AKBA), 2-3x daily
With meals containing fat
Standardized extract (30-40% AKBA or 65% boswellic acids)
8-12 weeks
12+ weeks
4-8 weeks
4-8 weeks
4-8 weeks
2-4 weeks
Effects of aged garlic extract on blood pressure in hypertensive patients: A systematic review and meta-analysis of randomized controlled trials
Prostaglandins & other lipid mediators (2024) · Meta analysis · n=584
AGE tea supplementation reduces systolic blood pressure (SBP) (WMD: -4.03; %95CI: -6.87, -1.20; I2: 57.1 %) and diastolic blood pressure (DBP) (WMD: -1.44; 95 % CI= -2.87, -0.02; P = 0.052; I2: 36.8 %; P: 0.105).
Effect of garlic extract on markers of lipid metabolism and inflammation in coronary artery disease (CAD) patients: A systematic review and meta-analysis
Phytotherapy research : PTR (2023) · Meta analysis
The standardized mean difference with 95% CI was calculated using fixed-effect or random-effect models.
A meta-analysis of randomized, double-blind, placebo-controlled trials for the effects of garlic on serum lipid profiles
Journal of the science of food and agriculture (2012) · Meta analysis · n=26
Compared with the placebo groups, serum TC and TG levels in the garlic group were reduced by 0.28 (95% CI, -0.45, -0.11) mmol L⁻¹ (P = 0.001) and 0.13 (95% CI, -0.20, -0.06) mmol L⁻¹ (P < 0.001), respectively.
Comparative Effectiveness of Nutritional Supplements in the Treatment of Knee Osteoarthritis: A Network Meta-Analysis
Nutrients (2025) · Meta analysis · n=4599
Bayesian rankings indicated Boswellia had the highest probability of being most effective for pain and stiffness, with krill oil and curcumin showing potential for function improvement.
Oral herbal medicines marketed in Brazil for the treatment of osteoarthritis: A systematic review and meta-analysis
Phytotherapy research : PTR (2017) · Meta analysis · n=1741
Z. officinale showed improvement of pain over placebo.
Oral herbal therapies for treating osteoarthritis
The Cochrane database of systematic reviews (2014) · Meta analysis · n=5980
Seventeen studies of confirmatory design (sample and effect sizes pre-specified) were mostly at moderate risk of bias.
Meta-analysis shows modest SBP reduction of ~4 mmHg and DBP reduction of ~1.4 mmHg. Effect size is relatively small compared to pharmaceutical interventions. Studies primarily used aged garlic extract forms.
Based on multiple meta-analyses showing pain reduction in osteoarthritis. Effects may vary significantly by extract standardization (AKBA content) and bioavailability enhancement. Studies primarily used 30-40% AKBA extracts.
AI-estimated from published studies. Interpret as directional guidance.
Both Aged Garlic Extract and Boswellia are closely matched — the best choice depends on your specific health goals.
For reduce inflammation, Boswellia has a higher relevance score (95 vs 90).
No known interactions between Aged Garlic Extract and Boswellia have been documented in our database. However, always consult a healthcare provider before combining supplements.