Logwood is a natural bark extract from the Haematoxylum campechianum tree, traditionally used for its medicinal properties. Today it appears as a dietary supplement praised for high polyphenol content and potent antioxidant activity. If you’re looking to logwood supplement to improve overall wellness, understanding its science is the first step.
Unlike many herbal extracts, logwood delivers a blend of polyphenols that act as powerful antioxidants. These compounds neutralize free radicals, reducing oxidative stress that underlies aging and chronic disease. A 2023 clinical review reported that logwood polyphenol levels are comparable to those in green tea and exceed most berries.
Research from universities in Australia and the United States highlights several areas where logwood shines:
Logwood is typically sold in capsules, powdered form, or as a liquid tincture. Dosage recommendations vary, but most manufacturers suggest 300-500mg of standardized extract per day, taken with food to improve absorption. Start with the lower end if you have a sensitive stomach and gradually increase to the target dose.
Key safety notes:
To put logwood in context, here’s a quick snapshot against two well‑known botanicals: turmeric and green tea. All three share antioxidant properties, yet each shines in different areas.
Attribute | Logwood | Turmeric (Curcumin) | Green Tea (EGCG) |
---|---|---|---|
Main Polyphenol | Haematoxylin | Curcumin | Epigallocatechin Gallate (EGCG) |
ORAC Value (µmol TE/100g) | 1,800 | 1,200 | 1,500 |
Primary Benefit | Blood sugar & gut health | Joint inflammation | Metabolic rate boost |
Typical Daily Dose | 300-500mg extract | 500-1,000mg curcumin | 250-500mg EGCG |
Safety Profile | Generally safe, watch anticoagulants | May cause GI upset at high doses | Caffeine‑related jitteriness possible |
Understanding logwood’s place in the broader health landscape helps you make smarter choices. Here are a few connected topics:
Ready to add logwood to your routine? Follow these simple steps:
Logwood sits at the intersection of antioxidant research and functional nutrition. After mastering its basics, you might dive deeper into:
Most studies use 300-500mg of a standardized extract per day. Beginners should start at 300mg and increase gradually if tolerated.
Yes. It pairs well with probiotics, omega‑3 fatty acids, and vitamin D. Avoid high‑dose anticoagulants unless your doctor approves.
Current data suggest it’s safe for up to two years at recommended doses. Ongoing monitoring of liver enzymes is advisable for anyone with pre‑existing liver conditions.
Some users notice improved energy and digestion within two weeks. Blood‑sugar and cholesterol improvements typically emerge after 8‑12 weeks of consistent intake.
Mild gastrointestinal upset or a temporary skin rash can occur in a small percentage of users. Severe reactions are rare.
Look for brands that provide third‑party lab results, list haematoxylin content (≥30%), and are manufactured in GMP‑certified facilities. Health food stores and reputable online retailers often meet these criteria.