Are turmeric supplements really the "wonder pills" they're made out to be?

While studies have concluded that turmeric curcumin can help promote healthy joints, keep your heart in top shape, and boost your cognitive functioning, it's hard to trust that any turmeric supplement can do all of this.

Many people don't know that most curcumin is completely unabsorbable. This means even supplements with large amounts of curcumin can be entirely ineffective. 

It can be difficult to know which are the best and most absorbable curcumin supplements. That's why Smarter Reviews has compiled months of research about this emerging category. We’ll show you what to look for and what to avoid in an optimized curcumin supplement, and how it can help transform your health.

Turmeric Curcumin: What's It All About?

The turmeric root has a long-standing history in both Ayurvedic and Chinese medicine to treat numerous issues, including joint health. However, more recent studies prove its active compound, curcumin, is not effectively absorbed in significant amounts by the body.

Fortunately, researchers have made advancements in solid lipidNeuroscientists used cutting-edge technology to coat the curcumin molecules in a solid lipid or fat coating to protect it through digestion, boosting its absorption and, which has been shown in clinical studies to more efficiently enter the bloodstream and be absorbed where it is needed most.

Benefits Of Turmeric Curcumin

Joint Health

  • Supports Joint Comfort
  • Promotes Mobility And Flexibility

Cognitive Health

  • Boosts Memory
  • Enhances Processing Speed

Cardiovascular Health

  • Aids Cardiovascular Function
  • Helps Maintain Normal Blood Flow

Digestive Health

    • Bolsters Immune System
    • Helps Regulate Digestive System

Immune Health

    • Fights Off Invading Germs
    • Keeps Body at Maximum Fighting Capacity

What You Need In A Turmeric Curcumin Supplement

Taking all of the healthful attributes listed above into consideration, we've boiled down a list of four key characteristics you should always look for in a great turmeric curcumin supplement. Try to seek out all of these qualities:

Powerful Potency

The problem with most products on the market is they are filled with large quantities of generic curcumin that may be standardized to 95%, but have not been clinically proven to work.

Clinically proven forms of curcumin are highly bioavailable and require only 400 mg daily to be effective according to numerous clinical studies. Therefore it’s not the amount of curcumin extract you take, but rather the type. Look for highly bioavailable curcumin that has been clinically proven to work.

Maximum Absorption

Scientifically-backed, potent curcumin extracts are more effective at promoting absorption into the bloodstream, delivering free curcumin to targeted tissue, and eliminating the need for black pepper derivatives which can interfere with the absorption of vitamins, medications, and toxins.

Boswellia Serrata

Clinical research shows that when Boswellia serrata, a resin from the Indian frankincense tree, is paired with curcumin, joint discomfort significantly decreased. It is the combination of these two ingredients, working together, that raises their individual benefits exponentially.

Doctor Recommended

During our research of hundreds of products, we found that the highest quality, most effective turmeric curcumin supplements were all recommended by a respected doctor specializing in both nutrition and mobility.

What To Avoid In A Turmeric Curcumin Supplement

Black Pepper

Also known as BioPerine® or Piperine, black pepper extract is commonly added to turmeric supplements supposedly to improve the body's absorption of the turmeric.

Unfortunately, black pepper extracts have not been proven to improve absorption of curcumin. What's worse, these extracts can cause a range of harmful side effects. The latest and most powerful forms of turmeric curcumin use advanced technology, like solid-lipid coating, to improve absorption more consistently and safely than black pepper derivatives.


Recently, a number of turmeric supplements imported to the U.S. have been recalled for lead contamination. It was discovered that Bangladeshi importers were dyeing the turmeric with "lead chromate" to enhance its golden color. Consuming lead is unsafe at any level.

The best way to ensure your turmeric supplement is lead free is to buy from reputable brands carrying the USP seal. USP Verification is the highest standard of third-party verification, guaranteeing the ingredients and dosages listed on the label are accurate and the product contains no contaminants.

Top 5 Curcumin Supplements Of 2021

Based on our own extensive research, the metrics provided by our Smarter Reviews Ranking System, and consideration of numerous reviews by Smarter Shoppers just like you, we've compiled a list of what we've found to be the top five products in this category, on the market today.