§.01Why chronic inflammation matters.
Acute inflammation is your body fighting infection or injury. Useful and short-lived. Chronic inflammation is a low-grade fire that smolders for years, raising your risk of cardiovascular disease, type 2 diabetes, Alzheimer's, and many cancers. Markers: CRP > 1 mg/L, IL-6, TNF-alpha.
The root drivers are lifestyle (sleep, stress, exercise, smoking, alcohol) and diet (refined carbs, vegetable oils, low omega-3 intake). Supplements help at the margins. They do not replace fixing the lifestyle drivers.
Anti-inflammatory supplements work like fertilizer: they make the soil better, but you still have to plant the right things (sleep, training, diet).Dr. Marthe Janssen, PharmD
§.021. Omega-3 fish oil (the cornerstone).
Mechanism: EPA and DHA are precursors to resolvins and protectins, your body's own inflammation-resolving molecules. Western diets are critically low in EPA/DHA and high in pro-inflammatory omega-6.
Dose: 2-3 g combined EPA + DHA per day. Most fish oil capsules contain ~300 mg combined per 1g capsule, so plan accordingly. Look for the EPA+DHA number on the back, not the "fish oil" number on the front.
Form: triglyceride or re-esterified triglyceride absorbs better than ethyl ester. Algae oil works for vegans (DHA mostly).
Evidence: consistently lowers CRP, triglycerides, and joint inflammation in 8-12 weeks. The cardio outcome trials (REDUCE-IT, VITAL) are mixed but the inflammation-marker effect is robust.
§.032. Curcumin (turmeric extract).
Mechanism: blocks NF-kB pathway, lowers COX-2 and TNF-alpha. Effect size in joint pain trials is roughly comparable to ibuprofen, without the GI side effects.
Dose: 500-1,000 mg curcumin (not turmeric powder) per day, with black pepper extract (piperine 5-20 mg) for absorption. Without piperine, curcumin is poorly absorbed. Newer forms: phytosomal curcumin (Meriva) and curcuminoid-phospholipid complex absorb 5-30x better.
Best for: joint inflammation, mild osteoarthritis, gut inflammation. Less effective for systemic inflammation.
§.043. Vitamin D (foundational).
Mechanism: vitamin D receptors are on nearly every immune cell. Deficiency tilts the immune system toward inflammation.
Dose: 1,000-2,000 IU per day if your blood level is 30-50 ng/mL. 4,000-5,000 IU if below 30 ng/mL. Always with K2 and a fatty meal.
Test first: 25(OH)D blood test. Target: 40-60 ng/mL. Above 80 ng/mL has its own risks. Most people who supplement do not test and end up either under-dosing (wasted money) or over-dosing (risk).
§.054. Magnesium glycinate (cytokine modulator).
Mechanism: magnesium gates NMDA receptors and modulates inflammatory cytokine production. Low magnesium status correlates with elevated CRP in cross-sectional data.
Dose: 300-400 mg elemental magnesium per day. Glycinate or bisglycinate for absorption + bioavailability + no laxative effect.
Bonus effect: better sleep + lower stress response, both of which independently lower inflammation.
§.065. Ginger extract.
Mechanism: gingerols block COX/LOX pathways and lower TNF-alpha. Underused. Cheap. Few side effects.
Dose: 500-1,500 mg standardized ginger extract per day, or 1-2 grams of fresh ginger.
Best for: GI inflammation, exercise-induced muscle soreness (DOMS), menstrual pain, mild osteoarthritis.
§.99The bottom line.
Five supplements have real anti-inflammatory evidence: omega-3 fish oil (best evidence overall), curcumin (joint and gut focus), vitamin D (foundational; correct deficiency first), magnesium (mechanism: NMDA + inflammatory cytokine modulation), and ginger (GI + circulatory). Stacked together at evidence-backed doses, these meaningfully lower CRP and IL-6 within 8-12 weeks. PuraVigor's Inflammation Stack covers all five in their tested forms.
Anti-inflammatory stack — at the apothecary.
§.RXStudies cited.
Peer-reviewed sources behind the claims in this article.
- Calder, 2017 — Omega-3 and inflammation review
- Daily et al., 2016 — Curcumin for arthritis meta-analysis
- Aranow, 2011 — Vitamin D and the immune system
- Mazidi et al., 2018 — Magnesium and CRP meta-analysis
- Bartels et al., 2015 — Ginger for osteoarthritis
- Bhatt et al., 2019 — REDUCE-IT EPA cardiovascular trial
Reviewed by Dr. Marthe Janssen, PharmD. Last updated May 20, 2026.
Disclaimer: this article is educational and does not substitute for advice from your prescriber. Statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.