Modern life rarely leaves us in peace. A constant stream of information. Decisions. Pressure. Alertness is the body's default state, even when it should be calming down. 

And this is exactly where the problem begins. Not because we lack energy. But because we no longer know how to stop our stress response systems from working in the background.
 

Inner Sanctum 

The name Inner Sanctum originates from the deepest concept of space. 

In ancient temples, the sanctum represented the most inner, protected part, the space untouched by the noise of the outside world. The place where one found calm. Where body and mind aligned again. This idea is no less relevant today. Perhaps even more so. 

Reishi is the mushroom of inner balance 

Ganoderma lucidum has a long tradition of use in Asian cultures, where it is known as the “mushroom of immortality” and as a symbol of inner peace. 

Traditionally, it is used as part of dietary approaches associated with: 

• balance in the body 

• resilience 

• adaptation to stress 

Today, it is one of the most researched functional mushrooms, primarily due to its bioactive compounds, especially polysaccharides and triterpenes. 

It's not about more energy 

Most modern solutions target the same thing: more energy, more stimulation, more “push". But the body often actually needs something else. Balance. 

Inner Sanctum is not designed for an energy boost, but for a sense of calmness, where the body finds its balance. And this is where regeneration begins. 

Stillness. Balance. Resilience. 

Stillness 
→ a sense of inner calm 

Balance 
→ stability of the body in the everyday pace 

Resilience 
→ the body’s ability to adapt to strain 

Whole food approach 

Inner Sanctum is based on a simple philosophy: 

• no isolated compounds 

• no additives 

• no compromises 

Only 100% organic reishi mushroom fruiting body powder, in a form that preserves its natural complexity. 

Your evening ritual

This is not a product for “instant effect”. It is something that becomes part of your daily routine. A small moment in the day when you pause. When the body is given the space to return to balance. 

Reishi (Ganoderma lucidum)
100% organic fruiting body reishi mushroom powder.

Naturally contains polysaccharides, triterpenes, and other bioactive compounds, which make it one of the most researched functional mushrooms.

Traditionally used as part of dietary approaches related to:

• supporting the immune system

• adapting to stress

• overall balance in the body

The recommended daily amount is 1–2 g (approximately 1/2–1 teaspoon).

You can mix it into: 

• warm beverages (tea, cocoa) 

• plant-based milk 

• smoothie 

We recommend combining it with other strong flavors. 

For optimal results, regular use as part of a balanced lifestyle is recommended. Use in cycles of 8 to 10 weeks, then take a break of 1 to 4 weeks. 

ASHWAGANDHA Serene State 

when your goal is maintaining inner stability throughout the day: 

• when the pace of the day gets intense 

• when you are under heavy loads of everyday stress 

• when you want to support a sense of focus and balance 

• as part of your daily routine 

Primarily used during the day.  
Purpose: to support a feeling of stability and balance during the active part of the day.  

REISHI Inner Sanctum 

when you want to slow down and conclude your day:

• during evening relaxation 

• as part of your evening routine 

• when you take time for yourself 

• as a supplement to your evening habits 

Primarily used in the evening. 
Purpose: to support a peaceful end of the day and your evening routine.  

So: 
Ashwagandha during the day. 
Reishi in the evening. 

The daily routine and evening ritual can complement each other as part of a balanced lifestyle. 

• Support for the body during periods of increased strain 

• Contribution to a sense of inner calm and stability 

• Part of routines for maintaining balance in the body 

• Frequently included in nutritional approaches for overall well-being 

• Traditional use as part of immune system support 

Reishi (Ganoderma lucidum) naturally contains several groups of bioactive compounds, such as polysaccharides and triterpenes. These compounds are the reason why reishi has long been used as part of dietary approaches related to balance in the body and adaptation to everyday stressors. 

Polysaccharides 

Polysaccharides are complex carbohydrates that naturally occur in many plants and mushrooms. In scientific literature, they are frequently studied in connection with various physiological processes in the body, particularly as relates to immune response. Due to their structure, they interact with biological systems and are one of the key reasons why functional mushrooms are the subject of modern research. In dietary approaches, they are often included as part of routines aimed at general resilience and balance. 

Triterpenes 

Triterpenes are a group of naturally occurring plant compounds that give reishi its characteristic bitter taste. In scientific research, they are often considered in the context of processes in the body related to the response to everyday stressors. They are one of the key quality markers of the reishi mushroom, as they indicate its complex natural composition. In traditional use, they are associated with incorporating reishi into dietary routines to support balance. 

Reishi Inner Sanctum by Junai is based on an approach that does not focus on a single effect, but on consistent support over time. 

Bioactive Composition of the Reishi Mushroom 

Reishi (Ganoderma lucidum) is one of the most extensively researched functional mushrooms, primarily due to its complex natural composition. 

It contains several groups of bioactive compounds, among which polysaccharides and triterpenes stand out. These compounds are frequently the subject of scientific studies focused on interactions with biological systems and the body's response to various forms of stress. 

Polysaccharides and Triterpenes in Research 

Polysaccharides are studied mainly in the context of their role in physiological processes related to immune response. 

Triterpenes, on the other hand, are researched due to their chemical structure and potential role in processes associated with the body's response to daily stressors. 

Both groups of compounds represent a key area of scientific interest in the Reishi mushroom in contemporary research. 

Holistic (“Whole Food”) Approach 

Reishi Inner Sanctum by Junai uses the fruiting body powder of the Reishi mushroom (Ganoderma lucidum), which preserves its natural complexity. 

Instead of isolated compounds, the product is based on the mushroom's entire chemical composition, where various bioactive components such as polysaccharides, triterpenes, and other naturally occurring elements function as part of a whole. 

It is important to note that not all parts of the mushroom are equivalent. The fruiting body is the part that is traditionally used and is also most often the subject of scientific studies. 

Products made from mycelium (the fungal root structure), grown on grain substrates, are often found on the market. Such products may contain a higher proportion of carrier material and fewer active compounds characteristic of the fruiting body. 

This makes it important to check which part of the mushroom is used in the product when making your selection. Reishi Inner Sanctum uses exclusively the fruiting body, without added fillers or carriers. 

Traditional Use and Modern Approaches 

The use of Reishi is based on a combination of longstanding tradition and modern interest in nutritional approaches related to balance and adaptation to stress. 

Today, it is primarily incorporated into routines that emphasize a long-term approach and support for the body through everyday habits. 

Inner Sanctum 
Organic Reishi | Mycological support for stillness, balance, and resilience 

Ingredients: 100% raw organic Ganoderma lucidum fruiting body powder 
Net quantity: 200 g

Nutritional values per serving (1 teaspoon / approx. 2 g): 

Not a significant source of saturated fat, trans fat, fiber, sugars, cholesterol, sodium, calcium or iron. 

Country of origin: China

For studies detailing the composition and effects of Ganoderma lucidum, refer to the following scientific sources: 

Ganoderma lucidum (Reishi Mushroom): A Comprehensive Review 
National Institutes of Health 
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4451399/ 

Medicinal properties of Ganoderma lucidum: Current knowledge and future perspectives 
National Institutes of Health 
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2995283/ 

Bioactive compounds and pharmacological functions of Ganoderma lucidum 
National Institutes of Health 
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9002783/ 

Polysaccharides in medicinal mushrooms: structure and biological activity 
National Institutes of Health 
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4684115/ 

Triterpenoids from Ganoderma lucidum and their biological activities 
National Institutes of Health 
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7352295/ 

The listed sources provide general scientific information about the plant and its components.

• Keep out of reach of children. 

• Do not exceed the recommended daily dose. 

• Do not use the product if the packaging is damaged.

• If you are pregnant, breastfeeding, taking medication, or have any existing health conditions, consult your doctor or pharmacist before use. 

• This product is intended for adults. 

• Food supplements are not a substitute for a varied and balanced diet and a healthy lifestyle. 
  

Storage 

• Keep the product tightly closed, in a dry and cool place (up to 25°C), protected from direct light, heat, and moisture. 

• After opening, always close the packaging tightly to prevent moisture intrusion and preserve product quality. 

• Avoid storing near sources of heat or in areas with high humidity (e.g., bathroom). 
  

Additional information 

Natural raw materials may show slight variations in color, smell, or taste. This is due to the natural variability of the plant and does not affect the quality or composition of the product.