Rhodiola rosea is a small flowering plant that grows in cold, mountainous regions of Europe and Asia. Traditionally used as an adaptogen, Rhodiola helps the body resist physical and mental stress. Modern research links Rhodiola and its bioactive compounds, especially salidroside and rosavins, to a broad range of healthy-aging and cognitive-performance benefits.

This article covers:

• What is Rhodiola Rosea? 
• What Is the Role of Rhodiola Rosea in Longevity? 
• How Is Rhodiola Rosea Linked to Longevity and Lifespan? 
• Why is Rhodiola Rosea Included in NOVOS Core?

Key takeaways

✔ Rhodiola rosea is a natural adaptogen used for centuries to help the body adapt to physical and mental stress.
✔ Extends lifespan in various organisms, according to scientific research.
✔ Improves mitochondrial health and boosts cellular energy production.
✔ Increases the production of protective proteins that shield cells from damage.
✔ Activates SIRT1 and AMPK, key regulators of metabolic health and longevity.
✔ Inhibits mTOR, an important nutrient-sensing pathway associated with aging.
✔ Contains salidroside, which may enhance nerve regeneration.
✔ Protects the brain from neurotoxins and reduces oxidative damage.
✔ Improves memory, learning, and concentration in human studies.
✔ Enhances physical and mental energy while reducing fatigue.

Rhodiola rosea and lifespan extension

Rhodiola rosea has unusually broad lifespan evidence across model organisms, with multiple independent studies in flies, worms, and yeast, plus additional data in silkworm. A key detail is that not every study tests the same Rhodiola preparation (extract type/standardization) or the same nutritional context, so effect size can vary by dose and diet composition.

Multiple studies report lifespan extension in Drosophila melanogaster with Rhodiola supplementation. A standardized extract (often referenced as SHR-5) increased both mean and maximum lifespan in males and females (R). 

A later, well-known study tested whether Rhodiola works simply by mimicking dietary restriction (implemented in flies by lowering dietary yeast). Instead, Rhodiola extended lifespan across a wide range of yeast contents, arguing against a simple “dietary-restriction mimetic” explanation.  In some conditions, combining Rhodiola with dietary restriction produced larger longevity gains than either intervention alone, consistent with synergy rather than mimicry. Notably, when Rhodiola was combined with low dietary yeast, the authors reported mean lifespans >90 days and maximum lifespans exceeding 120 days in both sexes (R). 

Follow-up work showed the benefit can be diet-dependent, with Rhodiola’s lifespan effects influenced by carbohydrate/caloric context and dietary composition, suggesting an interaction with nutrient/metabolic pathways rather than a fixed, diet-independent effect ((R)(R)). Earlier work also reported lifespan extension when Rhodiola was provided intermittently (e.g., every other day) (R).

In C. elegans, Rhodiola rosea, increased mean lifespan in a dose-dependent manner, consistent with a stress-resilience “adaptogenic” profile in this model (R).

In yeast, Rhodiola has been reported to prolong chronological lifespan. One paper notes an important trade-off: lifespan extension accompanied by reduced oxidative-stress resistance under some conditions, again pointing to a context- and dose-dependent biology rather than a simple “more antioxidant = always better” story (R).

In silkworms (Bombyx mori), an aqueous Rhodiola extract prolonged silkworm lifespan without obvious impacts on food intake, body weight, or fecundity, and also enhanced stress tolerance, supporting the idea that lifespan effects can reflect improved resilience rather than reduced intake (R).

Separate from whole-extract studies, an Oncotarget paper reports that salidroside (a major Rhodiola constituent) can prolong lifespan and delay age-related biomarkers in an aging fish model, linked to antioxidant-system pathways, evidence for a specific compound, not automatically interchangeable with the whole herb (R).

How does Rhodiola rosea impact aging?  

Rhodiola rosea promotes healthy aging through multiple cellular pathways linked to longevity:

• Enhances cellular repair by increasing chaperone proteins that protect other proteins from damage (R)
• Supports mitochondrial function, boosting energy production at the cellular level (R)
• Activates longevity genes such as SIRT1 and AMPK, known for regulating metabolism and extending lifespan (R)
• Inhibits mTOR, a key aging-related pathway, and helps stimulate autophagy to remove damaged cellular components (R)
• These mechanisms suggest Rhodiola Rosea may help slow biological aging and enhance cellular resilience (R).

How does Rhodiola rosea impact aging in humans?

 Short-term use of a standardized Rhodiola rosea extract, at an amount similar to one sachet of NOVOS Core, has been tested in healthy adults.

During endurance exercise, it helped people perform better,  letting them exercise longer before tiring, use oxygen more efficiently, and complete timed workouts faster (R;R).

Rhodiola also helped the body cope with exercise stress, reducing signs of strain such as fatigue-related byproducts in the blood, muscle stress markers, heart rate spikes, and how hard the activity felt. (R;R; R; R).In mentally challenging or tiring situations, it improves thinking and reaction skills, with better performance on tasks like maze tests and lower overall mental fatigue. (R;R). Participants also consistently reported feeling less mentally tired and experiencing more overall well-being, energy, alertness, and enjoyment after exercise. (R;R).

Taken together, these RCT´s  trials suggest that Rhodiola rosea at sachet-equivalent doses can support physical performance while reducing physiological strain and mental fatigue in healthy adults.

At daily doses comparable to two NOVOS Core sachets, standardized Rhodiola rosea has been studied in adults with stress-related fatigue, chronic fatigue, burnout, life stress, anxiety, depressive symptoms, and also in healthy adults (R:R:R:R:R). Over up to 4 weeks, these doses reduced overall fatigue, lowered perceived stress, and improved daily functioning, including fewer lost or underproductive work days and better scores on disability questionnaires (R; R).

Short-term use also improved sleep, mood, and depressive symptoms, reducing burnout scores and helping with attention and thinking speed on tasks like the Number Connection Test and continuous performance tasks. Over longer use at the same doses, Rhodiola produced sustained reductions in fatigue and stress, broader improvements across burnout and stress scales, and fewer underproductive days at work in adults with chronic fatigue or occupational burnout (R; R).

Long-term use was also linked to better sleep quality, mood, depressive symptoms, overall clinical impressions, faster thinking in complex tasks, and lower anxiety and depression scores in people with generalized anxiety disorder or major depressive disorder, with good tolerability  (R; R; R; R).

Which compounds in Rhodiola rosea are most active?

Rhodiola rosea owes its powerful health and longevity benefits to two primary bioactive compounds: salidroside and rosavins.

Research has shown that salidroside and rosavins can:

• Provide neuroprotective effects and support nerve regeneration (R,R)
• Stimulate neurogenesis (growth of new neurons), especially after exposure to neurotoxins (R) 
• Protect brain cells from oxidative stress and environmental toxins (R)
• Enhance cognitive function, including memory and learning, in both animal and human studies
• Enhance energy, stamina, and endurance, while reducing physical and mental fatigue (R,R) 

Because of these proven benefits, NOVOS Core includes Rhodiola Rosea not only for its anti-aging and neuroprotective properties, but also for its ability to boost focus, energy, and mental clarity in the short term.

NOVOS Core & Rhodiola Rosea