The 2 best natural supplements for anxiety and stress
We're starting another year, and if we're honest, the stress of daily life is just as intense as ever… or even more so . The calendar changes, yes, but the rush, the notifications, the demands, the "I have to get everything done" feeling, and that constant feeling of running even when we're sitting down, remain the same. We see it constantly in our team: capable, talented, and motivated people who don't fail for lack of trying… they fail because they're overworked .
And here's an important point: stress doesn't just stay in your head. It affects your body . It impacts sleep, digestion, muscle tension, mood, and, of course, mental performance. In fact, when stress persists over time, symptoms like brain fog, irritability, impatience, persistent fatigue, and a feeling of "never switching off" are common. The Mayo Clinic itself summarizes that prolonged activation of the stress system and excessive exposure to hormones like cortisol can disrupt many bodily processes and be associated with problems such as anxiety, sleep difficulties, and problems with memory and concentration.
That's why, when we talk about natural supplements for anxiety and stress , we don't approach it from the perspective of "just take this and that's it." We take a realistic approach: support that helps restore balance , reduce internal noise, and better manage daily life. And today we're going to focus on two extracts that, when chosen carefully, tend to be particularly effective in achieving that goal:
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Reishi extract (Ganoderma lucidum)
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Lion's Mane Extract (Hericium erinaceus)
Both are from NUALAT and, in addition to fitting together conceptually, they allow us to talk about something that is key for us in supplementation: quality, concentration and transparency .
When stress really hits hard: what happens in the body (and what hormones are involved)
To understand why certain natural supplements for anxiety and stress make sense, you first have to understand what stress does "on the inside".
Stress is a biological response designed to help us survive. The problem is that our bodies don't distinguish very well between real danger and "modern dangers" (meetings, emails, financial pressure, lack of time). And when we live like this, two major systems are activated:
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Sympathetic nervous system (fight or flight response)
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HPA axis (hypothalamic-pituitary-adrenal)
When we perceive a threat, the sympathetic nervous system triggers the release of catecholamines : mainly adrenaline (epinephrine) and noradrenaline (norepinephrine) , which prepare the body to react quickly.
In parallel, the HPA axis activates a hormonal cascade: the hypothalamus releases CRH, the pituitary gland releases ACTH, and the adrenal glands release cortisol , the best-known stress hormone.
And why do we care about cortisol?
Because cortisol isn't inherently "bad." It's useful: it mobilizes energy, keeps us alert, and helps us respond. The problem arises when stress becomes chronic and the HPA axis remains activated or dysregulated. In these cases, sustained cortisol levels are associated with effects that can directly impact how we think and feel. For example, research reviewed in endocrinology describes how cortisol is closely linked to the HPA axis response and how the hippocampus—a key area for memory—participates in the feedback system that regulates this response; with chronic stress and elevated cortisol, changes have been described that can affect this regulation.
And if we bring it down to earth: when the body lives in a state of alert, the mind becomes more reactive .
How sustained stress affects our mental and physical performance
This is where everything falls into place, because many people believe that anxiety appears "out of nowhere," when in reality it is usually stress that has been poorly managed for too long .
1) Memory and concentration: the focus breaks
In states of acute stress, noradrenaline and glucocorticoids (such as cortisol) are released, and this can modulate memory in complex ways: sometimes it helps to consolidate what has been experienced, but it can make it difficult to retrieve information (for example, "it's on the tip of my tongue and I can't remember it").
If the stress is also chronic, the problem is no longer a one-off event: it becomes a constant environment that affects cognitive and emotional performance.
2) Sleep: without rest, the system does not regulate
The APA explains that chronic stress causes prolonged wear and tear on the body, impacting the autonomic nervous system and multiple functions.
And when sleep is disrupted, the next day becomes more difficult: more irritability, less frustration tolerance, more impulsiveness, and less mental clarity. It's not weakness: it's biology.
3) Body: tension, digestion, defenses and fatigue
Sustained stress is linked to inflammation and an increased risk of physical and mental problems; reviews in PubMed Central discuss links between stress, inflammatory mediators and diseases, as well as its relationship with mental disorders such as anxiety.
And again, this doesn't mean that "stress causes everything," but it does mean that it doesn't come without a price .
When poorly managed stress turns into anxiety
It's important to clarify things here: feeling occasional anxiety in a demanding situation is human. Anxiety disorders , however, require professional evaluation. That said, the "stress → anxiety" pathway is quite recognizable : when activation is prolonged, the mind learns to anticipate dangers, to ruminate, to seek control… and the body responds with symptoms (palpitations, chest tightness, a knot in the stomach, a feeling of threat).
To put into perspective how common this is, the WHO notes that anxiety disorders are the most common in the world and affected 359 million people in 2021 .
That doesn't mean everyone has a disorder, but it does mean we are experiencing a huge global burden of anxiety and stress.
In our team we summarize it like this: when stress becomes constant, the body lives in a state of alert; when the body lives in a state of alert, the mind interprets the world as more threatening; and when that interpretation persists, anxiety appears as the "default mode".
That's where natural supplements for anxiety and stress come in: as support to regain your foundation (sleep, calm, regulation) and to better sustain mental performance without that feeling of being stuck in fits and starts.
The 2 best natural supplements for anxiety and stress
Let's get practical. If we had to choose two, based on complementarity and the type of formula, we would choose these:
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Reishi Extract NUALAT
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Lion's Mane Extract NUALAT
Not because they are "miraculous", but because one works on the regulatory base and the other helps with mental clarity when stress is already taking its toll.
1) Reishi: the natural supplement to calm the system and sleep better (without turning off life)
If your stress manifests as "racing thoughts", nervousness, difficulty switching off or poor quality sleep, Reishi is often the first candidate.
NUALAT presents Reishi as a medicinal mushroom used to support the body's balance and, in current use, to manage stress and improve sleep quality .
What we like about NUALAT Reishi (specific facts)
We're not just talking about "Reishi" as a word here. We're talking about a specific extract:
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Each capsule contains 420 mg with 100% natural extract (vegetable cellulose capsule).
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Concentration 20:1 .
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Declared bioactives: beta-glucans 55% , triterpenes 5.12% , ganoderic acids 0.34% and polyphenols 11.3 mg/g .
For us, this is key: when we look for natural supplements for anxiety and stress , we want products that don't play at "marketing", but rather provide standardization and traceability.
How to take it (and what to realistically expect)
NUALAT recommends 2 to 3 capsules a day with meals .
In terms of sensations, the most common thing —when it fits— is to notice:
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Easier to "slow down" in the afternoon and evening.
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More continuous sleep.
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Less reactivity: you still have difficult days, but it "drags" you down less.
And this is important: Reishi doesn't have to "sedate" you. The idea is to support regulation, not knock you out.
Important Precautions
NUALAT's own information mentions caution if you take anticoagulants or blood pressure medication, and in cases of pregnancy/breastfeeding or serious illness, it is recommended to consult a professional.
2) Lion's Mane: mental clarity when stress gets into your head
When stress levels rise, we not only feel nervous, but we also feel less sharp. It becomes difficult to think, organize ourselves, remember, and find the right words. Lion's Mane is often particularly beneficial in these situations , as it is designed to support the nervous system and cognitive function.
What we love about NUALAT's Lion's Mane extract
Again, clear data:
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Each capsule: 420 mg , 100% natural extract, vegetable capsule.
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Concentrated and standardized extract in: beta-glucans 47% , terpenes 6.2% , erinacines 4.4% and hericenones 0.17% .
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Furthermore, they indicate that it is made from the fruiting body and with independent controls of purity and concentration.
Why does this matter in natural supplements for anxiety and stress ?
Because often, sustained stress ends up creating a dangerous mix: anxiety and mental fatigue . And when mental fatigue increases, anxiety intensifies (you feel less capable, more overwhelmed, more anticipatory). In that cycle, fostering clarity and focus can be very helpful as part of a comprehensive approach.
How to take it (and what to expect)
NUALAT recommends 2 to 3 capsules a day, preferably with meals .
The realism: it's not an immediate stimulant like coffee. It's usually a gradual support, especially noticeable in:
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Less "brain fog".
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Improved continuity of care.
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A feeling of a more organized mind (provided sleep is present).
How to combine Reishi + Lion's Mane if you're looking for natural supplements for anxiety and stress
This is where, in our experience, things get interesting: they complement each other .
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Reishi : a base for calm, rest and adaptation to stress.
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Lion's Mane : cognitive support (clarity, focus) when stress is already impacting the mind.
A simple and reasonable routine:
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Lion's Mane with breakfast or lunch (when you need to be functional).
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Reishi with food and/or dinner (when you want the body to start releasing).
Team tip: If you're just starting out, introduce one for 10–14 days and then the other. This way you'll know what each one is contributing to your experience.
5 habits that multiply the effects of any supplement (no posing)
If you really want natural supplements for anxiety and stress to work better, there's one minimum that changes everything:
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Natural light in the morning (10–15 min).
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Cut out caffeine after midday if it makes you jittery.
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Daily walk (even if it's short).
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Screen-free breaks (2–3 per day).
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Slow nasal breathing for 2–3 min when you notice activation.
We're not saying this to be moralistic: we're saying it because they help you get out of the friendly mode and into the "rest and digestion" mode, which is where the body repairs itself.
Frequently Asked Questions
Do these supplements cure anxiety?
No. These are dietary supplements ; they are not a substitute for medical treatment or psychological therapy. If your anxiety is intense, frequent, or limits your life, the responsible thing to do is seek professional help. (The WHO reminds us that there are effective treatments for anxiety disorders.)
When do they become noticeable?
NUALAT mentions that in Reishi, aspects such as rest and calm are usually noticeable between 2 and 4 weeks , and in Lion's Mane, progressive support with consistency is also discussed.
Can they be taken daily?
The information sheets suggest daily use following dosages and, in the case of Reishi, it is mentioned that cycles of 2–3 months with optional breaks are usually done.
Conclusion: Starting the year more calmly (for real) is a serious plan
If this new year has caught you feeling the same old routine—or worse—you're not alone. Our bodies aren't designed to live in a constant state of alert, and when we do, stress inevitably affects our minds, sleep, and energy levels. That's where it makes sense to talk about practical, natural supplements for anxiety and stress .
Our team sees it clearly:
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Reishi to create a base of calm and rest.
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Lion's Mane to regain mental clarity when stress is already affecting your focus.
No miracles, no smoke and mirrors. With consistency, minimal habits, and an honest approach: regaining the feeling of being in control of your day .
