Written by the Plenthera team (orthomolecularly trained). Scientifically reviewed in April 2026. Last updated: April 30, 2026.
Bromelain is an enzyme mixture from pineapple — famous for the typical "tingling tongue" when you eat fresh pineapple (the proteins in the tongue are slightly affected). Outside the kitchen, bromelain has its own place in supplement research for inflammation, sports recovery, and protein digestion. At Plenthera, you'll find premium bromelain standardized to GDU units, in enteric-coated capsules for optimal efficacy.
Which bromelain is right for you?
| Form | GDU | Best for |
|---|---|---|
| 500 mg enteric-coated | 2,000 GDU/g | Standard inflammation theme |
| High-GDU 2,400+ | Premium | Maximum effect, sports recovery |
| In enzyme complex | Variable | Broad protein digestion |
What is bromelain?
Bromelain is a mixture of protein-digesting enzymes (proteases) from pineapple (Ananas comosus). It is mainly extracted from the stem (more potent) or the fruit pulp (milder). Research topics: digestion, inflammation, sports recovery, sinus issues.
Bromelain was first medically applied in 1957 and has since become one of the most studied plant-based enzymes. Unlike classic digestive enzymes that only work in the gut, bromelain can also work systemically when taken between meals — it is partially absorbed into the blood where it has various physiological effects.
The two main applications are clearly distinguishable. For digestion: taken with a meal, bromelain breaks down protein along with other proteases. For systemic effect (inflammation, sports recovery, sinusitis): taken between meals on an empty stomach, preferably in enteric-coated capsules so that it is absorbed in the gut without being broken down by stomach acid.
Also check out our digestive enzymes category for broad enzyme complexes, and our turmeric category for related inflammation research.
Science and EFSA status
Clinical research on bromelain focuses on various themes: inflammation modulation (especially after surgery or injury), sports recovery, sinusitis, digestion. Results are generally positive in small-scale studies, often with dosages of 200-2,000 mg/day.
EFSA has not recognized any specific health claims for bromelain. We therefore do not make any literal efficacy claims. When using blood thinners (warfarin, NOACs): consult a doctor beforehand due to possible blood clotting effects. In case of pineapple allergy: avoid.
The bromelain forms at Plenthera
Bromelain capsules 500 mg (enteric-coated)
Standard dosage with 2,000 GDU/g — for systemic effect between meals.
Bromelain high-GDU (2,400+ GDU)
Premium for those seeking maximum effect.
Bromelain in enzyme complex
With other proteases for broad protein digestion with meals.
How to use bromelain?
Simple basic approach for bromelain:
- Determine your goal: digestion (with meals) or systemic effect (between meals, empty stomach).
- For systemic effect: choose enteric-coated capsules — otherwise stomach acid will break down the enzyme.
- Standard dosage: 500 mg, 2-3x per day.
- For surgery or injury: after medical consultation, typically 500-1000 mg, 3x per day.
- When using blood thinners (warfarin, NOACs): consult a doctor beforehand.
- In case of pineapple allergy: avoid.
Myths and misconceptions about bromelain
Myth 1: "Eating fresh pineapple has the same effect as a bromelain supplement."
For digestion: partially yes. For systemic anti-inflammatory effect: no — insufficient dosage, plus bromelain is broken down by stomach acid. Supplement with enteric-coated capsules provides a more effective systemic dosage.
Myth 2: "Bromelain works immediately after intake."
For systemic effect: 30-60 minutes for absorption. For digestion with meals: immediately.
Myth 3: "The more bromelain, the better."
Dosages above 3,000 mg/day show no additional effect and may increase bleeding risk with blood thinner use.
Myth 4: "Bromelain is only for sports injuries."
Incorrect. In addition to sports recovery, it is also used in sinusitis research, post-operative swelling, and digestion.
Combining bromelain with other supplements
Bromelain is often combined for inflammation or sports themes. Common combinations:
- Turmeric: inflammation cluster.
- Quercetin: synergistic antioxidant.
- Digestive enzyme complex: for broad protein digestion.
- Vitamin C: cofactor in collagen synthesis — logical for sports recovery.
- Glucosamine + MSM: for joint cluster.
- Magnesium: for sports recovery.
Frequently asked questions
What is bromelain?
Protein-digesting enzyme mixture from pineapple. Studied for inflammation, sports recovery, and digestion.
Does bromelain help with inflammation?
Clinical research shows modest effects. EFSA claims do not exist.
When to take bromelain?
Between meals for systemic effect. With meals for digestion.
How much bromelain per day?
200-2,000 mg depending on the goal.
Bromelain for sports recovery?
Research shows positive effects on muscle soreness and recovery time.
What is GDU?
Gelatin Digestive Units — a unit for bromelain activity. Premium: 2,000-3,000 GDU/g.
Bromelain after surgery?
Used in studies for swelling reduction. Always in consultation with a surgeon.
Bromelain and blood thinners?
Possible interaction — consult a doctor beforehand.
Vegan bromelain?
Yes — from pineapple, plant-based. Pay attention to capsule form (gelatin vs HPMC).
Bromelain for sinusitis?
Clinically investigated — small-scale positive results. EFSA claim not recognized.
Sources
- EFSA Regulation (EU) 432/2012 — no overarching enzyme claims; individual claims limited.
- Roxas M., "The role of enzyme supplementation in digestive disorders", Altern Med Rev (2008).
- Pavan R. et al., "Properties and Therapeutic Application of Bromelain", Biotechnol Res Int (2012).
- Kelly GS., "Bromelain: a literature review and discussion of its therapeutic applications", Altern Med Rev (1996).
Disclaimer: This text is intended for informational purposes only and does not replace medical advice. Bromelain is a dietary supplement, not a medicine. If in doubt or if you are taking medication, we recommend consulting a doctor or orthomolecular therapist first.