Free shipping with subscription.
Receive it in 1 to 3 days.
Cancel it anytime.
Have questions?
Buy Noestres®
Calm. No sedation.
The first adaptogen supplement with Ashwagandha KSM-66®, developed for people with chronic stress looking to regulate cortisol and combat anxiety, irritability and exhaustion.
Choose your Noestres®
Monthly delivery
60 capsules every 30 days
€32.90
€27.97
15% off · You save €4.93
60 capsules every 30 days
15% off · €0.93/day
Free shipping · Cancel anytime
€0.93/day
Quarterly delivery
180 capsules every 90 days
€98.70
€79.00
20% off · You save €19.70
180 capsules every 90 days
20% off · €0.88/day
Free shipping · Cancel anytime
€0.88/day
One-time purchase
€32.90
Pay once · 60 Capsules
Free shipping with subscription.
Receive it in 1 to 3 days.
Cancel it anytime.
Formulated by Coeus Retroaging
Noestrés® applies the logic of longevity clinics with clinical precision: KSM-66® and Rhodiola rosea to reduce cortisol, L-Theanine for active calm and antioxidants against the wear of chronic stress.
Endorsed by the best specialists
Noestrés® has been designed and validated by leading preventive-medicine specialists. Clinical dose, patented ingredients and pharmaceutical traceability for a result you actually feel.
28%
Less cortisol in the blood.
72%
Less perceived stress.
64%
Less fatigue and irritability.
+1.5h
Restful sleep recovered.
What you will feel when you take it
Noestres®. Compare and decide
Why it works
Noestres® combines the clinical extract KSM-66® and Rhodiola rosea to modulate the HPA axis and reduce cortisol levels documented in controlled trials. L-Theanine activates brain alpha waves to promote alertness without sympathetic activation. Resveratrol, ALA and ferulic acid protect at the cellular level from oxidative damage accumulated by chronic stress.
Chosen by the most demanding
Designed for you
Vegan
Our capsules are suitable for vegans.
Lactose-free
Does not contain dairy derivatives.
Gluten-free
Suitable for celiacs and gluten-sensitive individuals.
Sugar-free
No added sugars.
The most important things about Noestrés®
Take 2 capsules a day, preferably with breakfast. The combination of adaptogens and neuronutrients in Noestres® is designed for sustained action throughout the day, without generating drowsiness or interfering with performance.
Consistency is key: the cumulative effect of KSM-66® on the HPA axis and cortisol levels improves with continued use, with more noticeable results after 4 weeks.
Noestres® is formulated for people whose nervous system has been in alert mode for too long and needs to be regulated from within, not sedated. You could especially benefit if you identify with any of these situations:
- Nothing has worked for you: valerian, generic ashwagandha, infusions and you remain exactly the same.
- Relentless exhaustion: sleep does not replace what chronic stress consumes each day.
- Mind in a loop: repetitive thoughts that do not go away even if you want them to. stop.
- Constant physical tension: clenched jaw, heavy neck, body on permanent alert.
- Irritability without apparent cause: you overreact and no longer recognize yourself in that reaction.
- Sustained high pressure: work, family or emotional, without space to recover between cycles.
Food supplements should not be used as a substitute for a varied and healthy diet. balanced or a healthy lifestyle. If you have questions, you can contact our team at [email protected]
Results may vary depending on the person, although the key is consistency. Noestres® acts on three simultaneous fronts — modulation of the HPA axis, regulation of the nervous system and cellular protection against oxidative stress — and its effect accumulates over time.
First week
Rhodiola rosea acts as a fast-acting adaptogen, reducing reactivity to acute stress from the first days. Magnesium and L-Theanine calm the autonomic nervous system and promote a state of calm alertness without drowsiness.
Three to four weeks
Ashwagandha KSM-66® begins its modulating action on the hypothalamic-pituitary-adrenal axis. The first improvements in emotional reactivity, sleep quality and perceived cortisol levels are noticeable towards the third week of continuous use.
First month
Clinical trials with KSM-66® show significant and documented reductions in perceived stress at 30 days. The mind responds more calmly to pressure, the body releases accumulated tension and emotional balance is noticeably stabilized.
Three months onwards
With continued use, the nervous system is reorganized at a deeper level. The ability to adapt to stress is superior and lasting. Resveratrol, ALA and ferulic acid have reduced accumulated oxidative damage. Chronic stress is no longer the default state.
Yes. Noestres® is suitable for:
- Vegans
- Celiacs
- Lactose intolerant
- Gluten-free diets
Each daily dose of Noestres® (2 capsules) combines 10 active ingredients formulated to act on chronic stress from three simultaneous fronts: adaptogenic modulation of the HPA axis, regulation of the nervous system and cellular protection against accumulated oxidative wear. All active ingredients are present in clinically supported doses, not in token amounts.
Its formula includes:
- Ashwagandha KSM-66®: the most studied root extract for cortisol reduction and HPA axis modulation in double-blind trials
- Rhodiola rosea: fast-acting adaptogen that improves resistance to acute stress and reduces fatigue mental
- L-Theanine: activates brain alpha waves for a state of active calm without drowsiness or sedation
- Magnesium: essential cofactor for the regulation of the nervous system and the reduction of muscle tension
- B6 P-5-P and B12 Methylcobalamin: B vitamins in active forms for the normal functioning of the nervous system and the reduction of tiredness
- Resveratrol, ALA and ferulic acid: antioxidant shield that protects cells from oxidative damage accumulated by chronic stress
When you subscribe you get:
✔ Permanent discount
- -15% on monthly subscription
- -20% on quarterly subscription
✔ First shipping free
No obligation. You can pause, modify or cancel whenever you want.
✔ Automatic delivery
Receive Noestres® every 30 or 90 days depending on your plan.
Not sure yet?
Ask AiON
Complete your routine

Zen Pack
The calm and rest you were looking for.
Monthly subscription
Recurring delivery · 3 products
Save €15.89 · 20% off
From €27.97/month*.
Get continuous lifetime discount.
Monthly subscription
Envío gratis · 60 Cápsulas
15% dto. · Ahorras €4.93
*Then the price goes up. This offer will not be repeated.
Delivery within 1 to 3 business days.
We bring it to your home. Receive your order within 1 to 3 days with shipping throughout the peninsula.

Our best sellers
Discover our most requested products.
Frequently asked questions
Because sustained stress isn't just a feeling: it's a physiological process that activates the HPA axis (hypothalamus-pituitary-adrenal), chronically elevates cortisol, depletes wellbeing neurotransmitters and generates accumulated oxidative damage in cells. Classic relaxants like valerian or passionflower act on the immediate symptom — agitation — but don't touch any of those three causes. The result is that the person takes them, calms down for a moment, and the stress remains exactly where it was.
What we don't do is use "chronic stress" as an empty marketing hook, because COEUS's commitment is the opposite: that every ingredient you read has behind it a formula, a meaningful dose and a synergy with the rest. Living without chronic stress isn't a slogan. It's the goal. And Noestrés® is the nutritional architecture we work on every day to bring you closer to it.

Time is yours. Take it.























