Panax Ginseng vs Siberian Ginseng: They Aren’t Actually the Same Thing
Panax Ginseng and Siberian Ginseng are often placed side by side in supplement stores.
Their names make them sound like close relatives.
Botanically, however, they are very different plants.
Understanding that distinction can help explain why the two herbs have different active compounds, different histories of use and different supplement specifications.
What Is Panax Ginseng?
Panax ginseng is what many people mean when they simply say “ginseng.”
It has a long history of use in East Asian traditional medicine and remains one of the world's most widely recognized herbal ingredients.
One of the most important groups of compounds naturally present in Panax ginseng is called ginsenosides.
That gives supplement buyers something useful to look for.
Rather than evaluating a Panax ginseng product only by the number of milligrams in a capsule, you can also examine whether its ginsenoside content has been standardized.
Lewtress Panax Ginseng Extract provides 480 mg of root extract per capsule standardized to 20.8% ginsenosides, supplying approximately 99.8 mg of ginsenosides per capsule.
That tells you considerably more about the extract than the words “ginseng supplement” ever could.
What Is Siberian Ginseng?
Siberian Ginseng is the common name historically given to Eleutherococcus senticosus, usually shortened today to Eleuthero.
Despite its common name, it does not belong to the Panax genus.
That means you should not expect it to contain the same characteristic ginsenosides found in Panax ginseng.
Eleuthero has its own naturally occurring compounds, including a group known as eleutherosides.
Lewtress Siberian Ginseng uses a concentrated 35:1 Eleuthero root extract standardized to eleutherosides E + B.
Different plant. Different compounds. Different specification.
Why Are They Both Called Ginseng?
Common plant names are not always botanically precise.
Over time, the word “ginseng” became associated with several herbs used in traditional wellness preparations, particularly those associated with vitality and resilience.
The naming stuck.
This is one reason we encourage customers to look at botanical names rather than relying solely on the large words printed on the front of a supplement bottle.
Panax ginseng and Eleutherococcus senticosus immediately tell you far more than simply seeing the word “ginseng.”
What Is an Adaptogen?
Both herbs are frequently described as adaptogens.
“Adaptogen” is a term commonly used for herbs traditionally associated with helping the body cope with physical or mental demands.
It is a useful description of their historical use, but it should not be treated as a promise that an herb somehow makes the body immune to stress.
Human biology is considerably more complicated than that.
Sleep, nutrition, physical activity, medical conditions, medications and countless other factors influence energy and resilience.
A supplement belongs within that bigger picture.
Which Ginseng Should You Choose?
There is no universal answer because they are not interchangeable versions of the same ingredient.
Someone researching Panax ginseng may be specifically interested in its ginsenoside content and its extensive traditional use.
Someone researching Eleuthero may be interested in a concentrated root extract standardized to eleutherosides.
The smarter question is not:
“Which one has the word ginseng on the label?”
It is:
“What botanical am I actually buying, how is it prepared, and what does the label tell me about its quality?”
That distinction applies to far more than ginseng.
Read Past the Front Label
Supplement labels should help you make informed choices.
Look for botanical names, plant parts, extract concentrations and standardization information.
Marketing language can tell you what a company wants you to think about a supplement.
Specifications tell you what is actually in it.
At Lewtress, we would rather give you the specifications.