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Turmeric CO2 oil vs Turmeric oil vs Turmeric vs Curcumin

turmeric essential oil co2 extraction
turmeric essential oil co2 extraction


It’s the turmeric plant’s rhizome, or stem found underground, that has been celebrated for centuries as both a spice and a medicine. As a part of ayurvedic medicine, the ancient Indian system of healing, the use of the turmeric plant goes as far back as 2500 B.C. It’s ingrained in Indian culture for everything from curry recipes to dye for clothing.


Curcumin is a nutritional compound located within the rhizome, or rootstalk, of the turmeric plant.

An average turmeric rhizome is about 2% to 5% curcumin.

Extensive study in modern science has revealed it’s the curcumin in the turmeric rhizome that has powerful health benefits.

Suppose you decide to take an unstandardized amount of turmeric powdered root as a supplement. You would have to take hundreds of capsules to get a clinically studied amount of curcumin.

Curcumin in name only

Modern studies have shown curcumin to be a sought-after ingredient for outstanding cellular protection.

Plain curcumin extracts are poorly absorbed in the intestinal tract. Without effective absorption, you’re taking curcumin in name only.

In other words, standard curcumin, which doesn’t absorb effectively, is a waste of effort and money.

How can you know that the curcumin you are choosing is getting absorbed?
Are all curcumin supplements the same?

Follow the evidence

Judge curcumin product on three things:

  1. Curcumin content
  2. Absorption
  3. Scientific proof

When you hold plain standardized curcumin extracts up to those benchmarks, they will fall short because of poor absorption. Things like soy lecithin and polysorbate 80 used as delivery systems should be avoided. Some curcumin extracts have turned to black pepper extract, also called piperine, for increased absorption. While it does accomplish that task, it can also have many adverse effects for certain individuals depending on their current health regimen, something most people will want to avoid.

So what is the gold standard for absorbability?

With more than 50 published studies, the answer is a curcumin extract combined with turmeric CO2 essential oil containing ar-turmerone to boost absorption and retention in the bloodstream.

This curcumin extract has the ability to support a healthy inflammation response and protect cells against oxidative stress as nothing else can.

Known as BCM-95 or Curcugreen, it not only accomplishes the absorption goal, but it also contains ar-turmerone, which has many of the same clinical effects as curcumin. That’s a win-win.

Turmeric CO2 oil

The turmeric CO2 oil is smooth and spicy with earthy melon-like nuances. Either Co2 extract or essential oil may be used in aromatherapy.

For perfumery, we recommend Turmeric essential oil for its crisp ginger-like nuances.


Comprised predominately of sesquiterpenes and ketones.

While the percentage of Tumerones is important ar-Curcumene in Turmeric CO2 Oil should not be overlooked. The turmeric CO2 Oil are a-Turmerone 16.73%, ß-Turmerone 29.61%, Ar-Turmerone 25.12%, Ar-Curcumene 3.98%, ß-Sesquiphellandrene 6.42%, a-Zingiberene 4.70%.

Pharmacological effects

Department of indicates Turmeric extract and essential oil have many beneficial pharmacological effects which include, but are not limited to, antimicrobial, anti-inflammatory, antioxidant, antiviral, antiangiogenic, neurodegenerative diseases such as Alzheimer’s disease, and antidiabetic activities.

Most importantly curcumin possesses an immense antitumorigenic effect.


Tumeric oil extracted from the rhizome or the root contains compounds that are oil-friendly and has many amazing properties to promote health. It has a woody, earthy, warm, strong, and spicy aroma. Turmeric oil is a certified organic oil obtained from the rhizome by Co2 extraction. It comes from the Zingiberaceae botanical family, and the sesquiterpenes and ketones chemical family.

It contains rare compounds and around 400-500 molecules of different kinds namely, zingiberene, sesquiterpene, other sesquiterpene hydrocarbons, cineol, d-a-phellandrene, d-sabinene, valeric acid, and d-borneol which have receptor sites in neuroendocrine systems of the human body.

Turmeric CO2 oil vs Turmeric oil vs Turmeric vs Curcumin

CO2 extraction process of rose and 【 CO2 Essential Oil Extraction Equipment】 operation explanation

Turmeric, a popular spice derived from the Curcuma longa plant, contains various bioactive compounds that contribute to its health benefits and culinary uses. It’s important to understand the differences between Turmeric CO2 oil, Turmeric oil, Turmeric, and Curcumin. Let’s explore each one:

  1. Turmeric CO2 Oil: Turmeric CO2 oil is obtained through supercritical CO2 extraction, a method that uses carbon dioxide under high pressure to extract the essential oil from Turmeric. This extraction process captures a broader range of volatile compounds, including essential oils and other beneficial constituents present in Turmeric. Turmeric CO2 oil typically has a concentrated aroma and contains a wider spectrum of bioactive compounds compared to other forms of Turmeric extracts.
  2. Turmeric Oil: Turmeric oil is generally obtained through steam distillation or solvent extraction methods. Steam distillation involves passing steam through the Turmeric rhizomes and collecting the condensed oil. Solvent extraction utilizes a solvent, such as ethanol, to extract the oil from the Turmeric plant material. Turmeric oil is primarily composed of essential oils present in Turmeric, which contribute to its characteristic aroma and flavor.
  3. Turmeric: Turmeric refers to the whole rhizome or root of the Curcuma longa plant. It is a commonly used spice in culinary dishes, providing a vibrant yellow color and a warm, earthy flavor. Turmeric contains various bioactive compounds, including essential oils, curcuminoids (such as curcumin), and other beneficial compounds, which give it its distinct properties and potential health benefits.
  4. Curcumin: Curcumin is a naturally occurring compound found in Turmeric. It belongs to a class of compounds known as curcuminoids and is responsible for the bright yellow color of Turmeric. Curcumin has gained significant attention due to its potential health benefits, including anti-inflammatory and antioxidant properties. However, it’s important to note that Curcumin is just one of the many bioactive compounds present in Turmeric.
Supercritical Agarwood Oil CO2 extraction machine 【CO2 Essential Oil Extraction Equipment】

In summary

Turmeric CO2 oil is obtained through supercritical CO2 extraction, capturing a broader spectrum of volatile compounds. Turmeric oil is obtained through steam distillation or solvent extraction, primarily consisting of essential oils. Turmeric refers to the whole root of the Curcuma longa plant and contains various bioactive compounds. Curcumin is a specific compound found in Turmeric, known for its potential health benefits. Each form has its unique characteristics and applications, and their usage depends on specific needs, whether for culinary purposes or potential health benefits.Turmeric CO2 oil vs Turmeric oil vs Turmeric vs Curcumin