Primal Herb

Endo Adrenal // Adrenal & Endocrine Support


What exactly goes into the Endo Adrenal formula? Each completely addition is chosen by the Primal Herb research team for its proven effectiveness, safety, research, and historical use. Read on for why each herb and fungi has been chosen.


We chose ashwagandha for the top-notch research supporting it as the best herb for the job—that is, for correcting endocrine and adrenal imbalance. Ashwagandha moderates various hormones, particularly supporting against stress and anxiety, then restoring vitality and energy, as well as working to aid the thyroid. 

Siberian Eleuthero

We add eleuthero next for some extra energy and stamina restoration, since these things can easily get tapped out due to weak endocrine and adrenal fatigue.

Rhodiola Rosea Extract

Rhodiola is added also for the energy it helps reignite in the body. Coupled with eleuthero, even the most sluggish metabolism will be kicked back into high gear—not to mention, rhodiola adds in some extra stress-relief, anti-anxiety, and thyroid supporting benefits, making it a good combination with ashwagandha also. 

Schisandra Extract

Like ashwagandha, schisandra helps reduce cortisol—the stress hormone—that the adrenal glands produce. When experiencing adrenal fatigue, too much of this hormone is tied to anxiety, burnout, fatigue, and even digestive shut down. Schisandra will also boost overall immunity, helping keep sickness and shut down from wrecking anyone’s schedule.


Cordyceps, eleuthero, and rhodiola all together are the ultimate trio for catalyzing energy in a body experiencing slow metabolism, no doubt due to a stressed endocrine system. Cordyceps especially has the stellar reputation for boosting energy, as well as speeding metabolism for more effective exercise and weight loss. 


The anxiety, stress, and fatigue of feeling run down may ultimately be what gets the best of us. Gynostemma can help with this, being a known adaptogen that adresses the anxiety and weariness that is all a part of adrenal and glandular fatigue. As an added plus: it has been shown to aid in regulating blood sugars and the thyroid too. 


Digestive shut down can be a part of stress burnout, adrenal fatigue, and chronic anxiety from being run down. Astragalus will take care of this as well as working to boost immunity, and speed up metabolism all at once. 

Licorice Root

 To cover all bases, licorice root is added to make sure immunity is taken care of. All too often, immunity suffers as the result of being overworked and overwhelmed—what’s worse, that gets overlooked. If being sick too often is a problem licorice will be a valued help to your immunity. 

Review of Supporting Research

Endo Adrenal also includes piperine, the active alkaloid chemical found in the rinds of black pepper fruits (or corns). This compound immediately increases the bioavailability of all other powerful plant compounds added to this blend – so you can really feel the difference!

No Fillers, No Dying Agents, No Additives, Just 100% Pure Extracts.

Vegan Friendly!


  • Add to hot water, coffee, tea, or smoothie.
  • Endo Adrenal can be taken day or night – with or without food, so enjoy!
  • Recommended once daily, but most importantly listen to the body (if it requires more, less or none).


Every day, we pit ourselves against a world that demands so much of us.

And yet, sometimes it seems like the world returns so little. Not so if one looks deep into the natural world for a little herbal assistance, however.


Today’s generation is a generation of high achievers. We fill our schedules and plates with more than we can handle sometimes, despite our hunger for achievement and zest for life.

But over time, this lifestyle can rob us of our health, energy, and well-being, sometimes in incredibly subtle ways. While on paper or at a glance, a friend or loved one (or even a doctor) would see us as completely healthy, it’s still clear though that something’s not right.

We feel fatigued, drained, irritable, maybe even anxious sometimes. It can be hard to get out of bed. Though depletion of some sort is clear, it’s a sort of malaise that is hard to detect.

This is because intense, chronic stress very likely affects the endocrine system. This is an often overlooked but still immensely important system regulating energy, metabolism, drive, mood, and so many other things.

Parts of the endocrine system include the adrenal glands, thyroid gland, pituitary gland, and so much more.