Turmeric Powder vs Concentrated Extract — A Distinction Worth Understanding
This product provides 670mg of organic turmeric powder per capsule (1340mg across the 2-capsule daily serving), alongside 40mg ginger and 10mg black pepper (piperine) per capsule to support absorption.
It’s worth being clear about what this product actually is: whole turmeric root powder, not a standardised, concentrated curcumin extract. Turmeric powder naturally contains only around 2-5% curcumin by weight, meaning the actual curcumin content here is considerably lower than products using a standardised extract (commonly 95% curcuminoids). This isn’t necessarily a downside — whole turmeric powder reflects how the plant has traditionally been used, and some research suggests whole turmeric may offer a broader range of beneficial compounds beyond curcumin alone — but it does mean this product won’t deliver the same curcumin dose as a concentrated extract product at a similar capsule size, and direct comparisons to research using high-dose curcumin extracts don’t fully apply here.
This distinction is also relevant to safety: the documented, if rare, liver injury cases linked to curcumin supplements relate specifically to concentrated extract products at much higher curcumin doses than whole turmeric powder typically provides. This product’s lower curcumin exposure makes this a less pressing concern here than with concentrated extracts — though it’s still worth being generally aware of the signs (unusual fatigue, yellowing skin or eyes, dark urine, abdominal pain) and speaking to your GP if you notice them after starting any turmeric product.
Black pepper (piperine) genuinely does improve curcumin absorption, so its inclusion here is well-founded, even at modest curcumin levels. Ginger has mild blood-thinning properties, worth knowing if you take anticoagulant medication, and turmeric may affect gallbladder function, so anyone with gallstones or bile duct issues should check with their GP before use.
Soil Association certified organic, sourced from India, manufactured in the UK. Vegan, no fillers or binders. Take two capsules daily with a full glass of water. Not suitable for under-18s. Speak to your GP before use if you take blood-thinning medication, have gallstones, are pregnant, breastfeeding, or have an existing health condition.
The Research Behind This Product
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Turmeric Supplements UK: What Research Actually Shows
Turmeric supplements are everywhere, but not all of them are the same thing — whole turmeric powder and concentrated curcumin extract carry different doses and different risks. Here's what UK research actually supports, plus a liver safety point that most product listings leave out entirely.
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