Eleuthero

Herb studied for stress resilience, endurance, fatigue resistance. How it works, the dose and timing studied, what it interacts with, and the research behind the grade.

Grade C evidence early: mostly mechanism or small studies Also known as Siberian ginseng, Eleutherococcus senticosus
All compounds
Best for Stress resilience, Endurance, Fatigue resistance
Typical dose 300–1,200 mg standardized extract daily
Timing Morning or early afternoon
Category Herb
The daily email

Peptide news each morning, with the study linked

New trials, FDA changes and side-effect reports, written in plain English. Every result says whether it was tested in people or in animals.

Free. One email a morning. Unsubscribe in one click.

What it is and the mechanism

Eleutherosides act as adaptogens, modulating stress hormone responses and supporting stamina. Evidence is mixed and weaker than for Panax ginseng, with which it is unrelated botanically.

When and how much to take

The dose below reflects the range used in published research. Match the form alongside the milligrams. Set your own wake and bed times to map the timing onto your day.

When to take Eleuthero

Dose: 300–1,200 mg standardized extract daily. Set your own wake and bed times to map the guidance onto your day.

12a6a12p6pDAY1 dose
8 amMorning. Take early in the day.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure, or prevent any disease.

Interactions and cautions

Read these before combining this with other supplements or medication. The risk is rarely the headline, it is the interaction you did not check.

Interactions
  • Digoxin, may alter levels
  • Diabetes medications, possible glucose effect
Cautions
  • Can cause overstimulation; avoid late dosing
  • Uncontrolled hypertension, use caution

What pairs well, and what to keep apart

Derived from shared topics, complementary categories, and the interaction list. Introduce one compound at a time so you can tell what works.

Keep apart from

No direct compound conflicts derived. Still check the interactions list above against your medication.

Compounds in the same topics

Often considered alongside this one. Each carries its own evidence grade.

More compounds for energy & vitality

Other compounds studied for energy & vitality, strongest human evidence first.