Each Bio-Tuning Nexus shirt is carefully handcrafted with attention to detail and respect for the unique production process behind every piece. Because of this artisanal approach, production takes a little more time than mass-produced garments. Please allow approximately 5–10 business days for your order to be prepared before shipment.

Every shirt is accompanied by an official Certificate of Authenticity, confirming that you own a genuine Bio-Tuning Nexus creation. This certificate reflects our commitment to quality, originality, and the care invested in every shirt we produce.

Thank you for your patience and trust. We believe that truly special creations are worth the wait.

What makes the Nexus Shirt so special?

The Nexus Shirt is more than clothing — it is a handcrafted creation designed with intention.

Its geometric symbol is volumetrically holographically encoded and carefully integrated into the shirt. In addition, each garment is treated with our exclusive Nano Biophoton Coating, developed to support the interaction between the wearer, the shirt, and its encoded energetic principles.

The result is a unique fusion of craftsmanship, innovation, and purposeful design.

Choose Your Intention

The Nexus Shirt is available in six unique variations, each created with a specific intention in mind.
Explore the collection and discover which one resonates with you.

  • Anti-Aging

    Created to support a sense of energetic balance and personal well-being. This variation is intended to help you stay connected to your own inner harmony, especially in demanding environments such as busy workplaces, crowded places or periods of increased sensitivity. Many wearers choose this variation as part of their daily routine to promote a greater sense of calm and resilience.

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  • Recup

    Designed to support the body's natural recovery processes following physical activity. This variation is intended for use after exercise, accompanying moments of rest and restoration as part of your recovery routine.

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  • Relax

    Designed to accompany moments of stillness and relaxation, helping to cultivate a sense of peace and balance in everyday life. This variation is intended to support both body and mind during times of stress, encouraging a gentle return to calm and well-being.

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  • Shifting

    Designed to accompany moments of stillness, meditation and inner exploration. This variation is intended to support a deeper sense of presence and awareness, helping you reconnect with yourself during practices such as meditation, breathwork and yoga. We recommend first experiencing this variation in a safe and familiar environment. Avoid use while driving or operating machinery.

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  • Sleep

    Designed to support natural rest and recovery, helping to promote balance during the night. This variation is intended for sleep and relaxation, accompanying you through moments of rest and renewal.

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  • Sport

    Designed to support energy, endurance and performance during physical activity. We recommend wearing the shirt during training first to observe your individual response. After becoming accustomed to its effects, it may also be used during competitions. This variation is intended for sports use and is not recommended as an everyday garment.


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Care & Maintenance

Wash at 30°C or by hand. To help preserve the unique treatment applied to the Nexus Shirt, avoid high temperatures and harsh washing conditions.

The special treatment is intended to retain its effectiveness for approximately 50 washes. Over time, this effect may gradually decrease, although the shirt itself remains fully functional as a garment.


For best results, treat your Nexus Shirt with the same care and attention with which it was handcrafted.