Dietary supplement containing extracts of Hericium, Scutellaria baicalensis and Rhodiola rosea.
Adjuvant in the treatment of anxiety, mental and physical stress and insomnia.
| Nutritional information | per daily serving (2 capsules) |
| Hericium ES tit. 10% of which polysaccharides |
500 mg 50 mg |
| Scutellaria baicalensis ES tit. 30% of which baicalin |
400 mg 120 mg |
| Rhodiola rosea ES tit. 3% of which salidroside |
100 mg 3 mg |
Hericium (Hericium erinaceus (Bull.) Pers.) fungal fruiting body ES tit. 10% polysaccharides; Scutellaria baicalensis (Scutellaria baicalensis Georgi) root ES tit. 30% baicalin; Hydroxypropyl methylcellulose; Rhodiola rosea (Sedum roseum (L.) Scop.) root ES tit. 3% salidroside; Anti-caking agents: Silicon dioxide, Magnesium salts of fatty acids; Coloring agent: Chlorophyllin complexes with copper.
120 capsules.

It happens to everyone at some point to feel tired for no reason, with a crowded mind, disturbed sleep, and energy that never seems to be enough.
Often these signs do not come on their own: they are the result of ongoing stress, unmanaged anxiety, and an overly intense pace of life.
Stress, when brief, is helpful.
But when it becomes a constant, the body struggles to recover.
Anxiety can speed up thoughts, making it difficult to relax or sleep well.
And lack of sleep, in turn, fuels fatigue and difficulty concentrating.
This cycle may seem difficult to break, but the good news is that it can be reversed.
By taking small steps: learning to listen to your body, rediscovering the natural rhythm of sleep, giving yourself real breaks, breathing mindfully.
Asking for support is also not a sign of weakness, but of strength and care for yourself.
Regaining energy, clarity and calm is possible. You don't need to change everything: just start with one change at a time.
The occurrence of mood disorders, even in the mildest forms, is often the result of a complex combination of physiological, behavioral, and psychological factors that interact in subtle but profound ways. One of the central aspects involves the alteration of neurotransmitters, particularly the serotonergic, dopaminergic, and noradrenergic systems, whose modulation underlies the regulation of affectivity, motivation, and emotional stability.
When these systems become unbalanced, due to biochemical dysfunction or an altered adaptive response, the way is paved for increased vulnerability in mood.
An increasingly prominent role is recognized for neuroinflammation, a process characterized by the activation of pro-inflammatory pathways in the brain, with the release of cytokines such as IL-6, IL-1β, and TNF-α. These mediators, in addition to impairing the neurochemical environment, interfere with synaptic plasticity and neurogenesis, thus contributing to the decreased expression of BDNF, the brain's neurotrophic factor.
The decrease in BDNF is now considered one of the most significant structural alterations in the pathophysiology of mild and moderate depression.
Within this biological framework, psycho-behavioral dynamics also fit strongly. Highly emotional experiences such as bereavement, deep sorrow or a prolonged stressful situation can activate intense neuroendocrine responses, supported by excessive cortisol production and hyperstimulation of the hypothalamic-pituitary-adrenal axis. This condition, if prolonged over time, alters the functioning of brain circuits responsible for regulating emotions and triggers progressive changes in the perception of self and the surrounding world.
Dysfunctional lifestyles, lacking adequate alternation between load and recovery, are also another predisposing factor. Lack of restorative sleep,social isolation, andabsence of positive cognitive or affective stimulation all combine to create fertile ground for the decline of emotional resilience.
Finally, genetic predispositions, nutritional imbalances, and an altered immune response may further accentuate the risk of developing a mild depressive condition, making it more difficult to return spontaneously to a state of balance.
Understanding these mechanisms means reading mild depression and mood disorders not as sudden frailties, but as the result of a dense network of biological signals, lived experiences, and internal responses that intertwine, slowly changing the individual's emotional tone and adaptive capacity.


Herzac acts through a synergy of phytotherapeutic extracts that act on the main physiological mechanisms underlying mood tone, with a multifactorial approach geared toward modulating and restoring neurochemical balances. In Herzac we find the edible and medicinal mushroom Hericium erinaceus and the plants Scutellaria baicalensis and Rhodiola rosea, each with a specific but perfectly integrated action profile in modulating neurotransmitters, inhibiting neuroinflammation, and protecting brain structures sensitive to prolonged stress.
Erinacin, derived fromHericium erinaceus, directly stimulates the restoration of hippocampal levels of norepinephrine, dopamine, and serotonin, promoting aprofound antidepressant action that works in harmony with brain physiology. This effect is accompanied by increased expression of BDNF, the brain neurotrophic factor that regulates synaptic plasticity and supports neuronal regeneration, key elements in supporting emotional adaptation and affective stability.
Baicalin and Baicalein, contained in Scutellaria baicalensis, complement the action by modulating key inflammatory pathways; in fact, they reduce the levels of pro-inflammatory cytokines such as IL-6, IL-1β, and TNF-α. This process contributes to theinhibition of neuroinflammation, promoting a favorable and protective neurochemical environment towards the most vulnerable neurons.
Salidroside, the active ingredient in Rhodiola rosea, plays a key role in regulating the stress response. It acts on modulation of the HPA system, improving the body's adaptation to external stimuli and promoting reduced levels of cortisol, nitric oxide, and heat shock proteins. The result is a stabilization of the neuroendocrine axis, which is essential for reducing the subjective perception of mental fatigue and emotional instability.
Overall, Herzac is proposed as an advanced phytotherapeutic support, capable of acting gently but effectively on the nervous systems involved in mood disorders. The integration of its active ingredients is not limited to the suppression of altered signals, but promotes a progressive return to balanced functioning, restoring coherence to neurofunctional circuits and sustaining a feeling of lasting stability and well-being.
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