De beste kurkuma pillen? Let op deze 4 criteria

The best turmeric pills? Pay attention to these 4 criteria.

Geschreven door: Ebrina van der Bijl

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Gepubliceerd op:

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Leesduur: 9 min

Do you know what to look for when choosing the best turmeric pills?

I've looked into it for you and will tell you below what good turmeric capsules should meet for a noticeable effect.

In addition, I share the three best supplements based on these criteria.

Choose turmeric supplements with a high dosage of curcumin extract (500-800 mg) and standardized extracts such as Curcumin C3 Complex for maximum effectiveness.

Look out for absorption-enhancing ingredients like piperine (black pepper) and fenugreek fiber, which greatly improve the bioavailability of curcumin.

Avoid unnecessary additives and choose a supplement with laboratory-tested ingredients, organically grown turmeric, and a safe, standardized composition.

What should you pay attention to when buying turmeric pills?

These are the 3 criteria that a high-quality turmeric supplement must meet:

1. High dose of curcumin per capsule

Good turmeric pills contain at least 500 to 800 mg of curcumin per dose .(1)

Curcumin, the main active ingredient in turmeric root, is naturally poorly absorbed by the body. To fully benefit from its many health advantages, a high dosage is essential.

You won't get this from turmeric alone in your meal; the concentration is too low for that.

But turmeric capsules offer the ideal solution as it provides sufficient curcumin in a concentrated form.

2. Standardized curcumin extract

Choose a supplement with standardized curcumin extract .

Why? It contains a higher concentration of curcumin than regular turmeric (up to 95% versus just 5%).

With a standardized extract, the amount of active ingredient is precisely determined. This means:

  • Consistent dosages in every capsule.
  • Better absorption and effectiveness.

This way you can be sure that your body gets the curcumin it needs.

3. Ingredients for better absorption

Curcumin is naturally broken down quickly by your body, but certain ingredients can improve this.

Therefore, pay attention to these additions in turmeric supplements:

  • Black pepper (piperine) - Slows the breakdown of curcumin in the liver, allowing you to absorb more curcumin.(2)
  • Fenugreek - Keeps curcumin available in your body longer, which can increase absorption by up to 15 times.(3)
  • Fenugreek Fiber - This fiber forms a gel in your intestines, which allows curcumin to be absorbed more evenly and for a longer period of time.(4)

Get maximum results from your supplement with these natural additions!

4. Free from unnecessary additives

High-quality turmeric pills are free from unnecessary fillers and prioritize transparency.

Check whether the manufacturer shares laboratory reports; this is a sign of reliability.

Also look at these quality features:

  • GRAS status - The ingredients are recognized as safe.
  • Free from heavy metals - Tested and approved.
  • Organically grown turmeric - For a pure and natural base.

Choose wisely to ensure you're using the highest quality turmeric supplement!

Top 3 Best Turmeric Pills

#1. Curcuma C3 Complex - Natural Performance

Naturally Presteren's Curcuma C3 Premium combines Sabinsa's standardized Curcumin C3 Complex® with Bioperine® and FenuFibers®. Together, these ingredients ensure that curcumin is better absorbed.

Natuurlijk Presteren's turmeric pills won first place because they use only the finest extracts. The dosage is also cleverly chosen.

The trade journal Nutracos has confirmed that the combination of Curcumin C3-Complex® and Bioperine® is the most effective way to use curcumin.

#2. Turmeric C3 - Nutribites

Nutribites turmeric pills contain the Curcuma C3 Complex, with all three important active ingredients from turmeric.

Just like Natuurlijk Presteren's turmeric tablets, black pepper extract and fenugreek fibres have also been added here for better absorption.

The benefits:

  • Contains the Curcuma C3 Complex in a good dosage: 400 mg per tablet
  • Contains Bioperine® , a black pepper extract with 95-98% Piperine
  • Contains FenuFibers® , fenugreek extract with high quality insoluble fiber

Disadvantages:

  • Almost twice as expensive as the Naturally Performing product
  • No standardized Curcuma C3 complex

This product is available at bol.com, among others.

All in all, a well-deserved second place for Nutribites' turmeric pills. Comparable in quality to Natuurlijk Presteren, but considerably more expensive.

#3. Curcumin SLCP™ - Vitals

Vitals turmeric tablets use SLCP (Solid Lipid Curcumin Particles), an innovative technology that packages curcumin in fat particles, allowing it to be better absorbed and remain more active in the body.

The benefits:

  • Contains Curcumin-SLCP™ (Longvida®)
  • Effective dosage: 400 mg per tablet

Disadvantages:

  • No black pepper extract
  • No fenugreek fiber

This product is available at bol.com, among others.

Although missing black pepper and fenugreek, Vitals turmeric pills are a fair 3rd in my top 3 because of their remarkable Curcumin-SLCP™ technology.

1. What is the difference between turmeric and curcumin?

Turmeric (Curcuma longa) is the yellow-orange root used fresh or as a powder in cooking. It's also known as tumeric or yellow root.

Curcumin is the main active substance in the plant.

The rhizome, the underground stem of the plant, is particularly rich in active substances such as curcumin.

Besides curcumin, turmeric also contains demethoxycurcumin and bisdemethoxycurcumin. These three substances are collectively called curcuminoids, which are considered the bioactive components of turmeric.

2. What is turmeric good for?

Numerous scientific studies have been conducted on the health benefits of turmeric capsules:

  • Turmeric contributes to the maintenance of normal cholesterol levels in the blood (5) *
  • It is good for the heart, blood vessels and circulation*
  • It contributes to flexible joints and healthy bones (6) (7) *
  • Turmeric supports healthy skin*
  • It supports the immune system and has an antioxidant effect*
  • It is good for digestion and for the liver*
  • Turmeric, for healthy airways and good for the nervous system*

(*) Evidence for these health effects is still being assessed by the European Commission.

3. Why should you always choose a curcumin extract?

An extract is a concentrated form of a plant or herb, in which the active ingredients have been extracted and concentrated into a liquid or powder form. This is usually done using solvents, such as water or alcohol, which draw the active ingredients out of the plant.

In the case of turmeric supplements, it is important to choose an extract, because the active ingredient curcumin in the natural form of turmeric is present in relatively low concentrations.

An extract ensures that you get a much higher concentration of curcumin, which increases the effect of the supplement.

4. What is Curcumin C3 Complex?

Turmeric naturally contains only 5% active ingredients, but Curcumin C3 contains 95% active curcumin. That's almost 20 times as much!

The name C3 stands for this high quality and is one of the purest forms on the market.

The Curcumin C3-Complex® is a prime example of this effective C3 formula. This extract combines the three main forms of curcumin with piperine for enhanced absorption.

5. What is piperine and what does it do to turmeric?

Piperine, a substance found in black pepper, helps curcumin work better in the body. Normally, curcumin is broken down quickly in the liver and intestines, which means it is only absorbed to a limited extent.(2)

Piperine inhibits this process, so that curcumin stays in your body longer and more of it is absorbed.

So when piperine extract is added to your turmeric pills, they are more effective than curcumin alone!

6. Why are fenugreek and fenugreek fibers important in turmeric capsules?

Fenugreek and fenugreek fiber can make a big difference in how well your body absorbs curcumin.

Fenugreek is a herb that slows down the breakdown of curcumin, allowing your body to use more of it.

The fibers in fenugreek, also called galactomannans, go one step further: they protect curcumin in your stomach and ensure slow, even absorption.

The result? Curcumin stays active in your body longer and is absorbed up to 15 times better. This makes curcumin much more effective. (3) (4)

7. Why is it important to take turmeric with fat?

Curcumin is fat-soluble. This means your body absorbs curcumin better when it's taken with fat. Fat molecules help curcumin enter your bloodstream more easily and be utilized more effectively. (8)

For this reason, some turmeric pill manufacturers choose to combine curcumin with essential oils to improve absorption, such as the well-known patented BCM-95® .

But you can also easily incorporate this into your daily diet. Golden Milk , for example, an Ayurvedic drink that blends turmeric with milk or plant-based alternatives, uses the fats in milk to enhance curcumin absorption.

8. When should you be careful with turmeric pills?

Are you taking tamoxifen for breast cancer? Then be careful with turmeric supplements. Research from Erasmus MC shows that turmeric can lower blood levels of tamoxifen, sometimes by more than 30%.

This may affect how the medicine works and possibly lead to less effective treatment.(9)

Using turmeric in cooking is generally safe due to its lower concentration, but always consult your doctor if you are taking tamoxifen or other medications.

It is also advisable to consult your doctor in case of bile duct disorders and during pregnancy and breastfeeding .

9. Can you take too much turmeric?

Studies have shown that even high-dose turmeric capsules of 4–8 grams per day are safe for most people.(10)

A good curcumin supplement contains about 600-800 mg of curcumin per dose. So you can't easily take too much curcumin.

Do not use a curcumin supplement in combination with blood thinners.

Ebrina van der Bijl - Natural Performance

Ebrina van der Bijl

Ebrina is a nutritionist with a deep commitment to healthy eating and a sustainable lifestyle, based in beautiful Portugal. Her passion for natural and organic products is at the heart of her work. With a background in Nutrition & Dietetics and experience in product development and writing, she translates complex scientific information into practical advice for a balanced lifestyle.

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Sources used

  1. Pungcharoenkul, K., & Thongnopnua, P. (2011). Effect of Different Curcuminoid Supplement Dosages on Total In Vivo Antioxidant Capacity and Cholesterol Levels of Healthy Human Subjects. Phytotherapy Research , 25 (11), 1721–1726. https://doi.org/10.1002/ptr.3608
  2. Hosseini, H., Ghavidel, F., Panahi, G., Majeed, M., & Sahebkar, A. (2023). A systematic review and meta‐analysis of randomized controlled trials investigating the effect of the curcumin and piperine combination on lipid profile in patients with metabolic syndrome and related disorders. Phytotherapy Research , 37 (3), 1212–1224. https://doi.org/10.1002/ptr.7730
  3. Cortez-Navarrete, M., Pérez-Rubio, KG, & De J Escobedo-Gutiérrez, M. (2023). Role of Fenugreek, Cinnamon, Curcuma longa, Berberine and Momordica charantia in Type 2 Diabetes Mellitus Treatment: A Review. Pharmaceuticals , 16 (4), 515. https://doi.org/10.3390/ph16040515
  4. Im, K., Ravi, A., Kumar, D., Kuttan, R., & Maliakel, B. (2012). An enhanced bioavailable formulation of curcumin using fenugreek-derived soluble dietary fiber. Journal Of Functional Foods , 4 (1), 348–357. https://doi.org/10.1016/j.jff.2012.01.004
  5. Altobelli, E., Angeletti, P. M., Marziliano, C., Mastrodomenico, M., Giuliani, A. R., & Petrocelli, R. (2021). Potential Therapeutic Effects of Curcumin on Glycemic and Lipid Profile in Uncomplicated Type 2 Diabetes—A Meta-Analysis of Randomized Controlled Trial. Nutrients , 13 (2), 404. https://doi.org/10.3390/nu13020404
  6. Dehzad, M. J., Ghalandari, H., Nouri, M., & Askarpour, M. (2023). Antioxidant and anti-inflammatory effects of curcumin/turmeric supplementation in adults: A GRADE-assessed systematic review and dose–response meta-analysis of randomized controlled trials. Cytokine , 164 , 156144. https://doi.org/10.1016/j.cyto.2023.156144
  7. Zeng, L., Yang, T., Yang, K., Yu, G., Li, J., Xiang, W., & Chen, H. (2022). Efficacy and Safety of Curcumin and Curcuma longa Extract in the Treatment of Arthritis: A Systematic Review and Meta-Analysis of Randomized Controlled Trial. Frontiers in Immunology , 13 . https://doi.org/10.3389/fimmu.2022.891822
  8. Stohs, S. J., Chen, O., Ray, S. D., Ji, J., Bucci, L. R., & Preuss, H. G. (2020). Highly Bioavailable Forms of Curcumin and Promising Avenues for Curcumin-Based Research and Application: A Review. Molecules , 25 (6), 1397. https://doi.org/10.3390/molecules25061397
  9. Hussaarts, K.G.A.M., Hurkmans, D.P., Hoop, E.O., Van Harten, L.J., Berghuis, S., Van Alphen, R.J., Spierings, L.E.A., Van Rossum-Schornagel, Q.C., Vastbinder, M.B., Van Schaik, R.H.N., Van Gelder, T., Jager, A., Van Leeuwen, R.W.F., & Mathijssen, R.H.J. (2019). Impact of Curcumin (with or without Piperine) on the Pharmacokinetics of Tamoxifen. Cancers , 11 (3), 403. https://doi.org/10.3390/cancers11030403
  10. Nurcahyanti, A. D. R., Cokro, F., Wulanjati, M. P., Mahmoud, M. F., Wink, M., & Sobeh, M. (2022). Curcuminoids for Metabolic Syndrome: Meta-Analysis Evidences Toward Personalized Prevention and Treatment Management. Frontiers in Nutrition , 9 . https://doi.org/10.3389/fnut.2022.891339