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Vitamin B12 (vegetable) from organic shiitake extract // vss. available from December 2025
27,30 €
180 capsules
vAT included. Shipment The price will be calculated at the checkout.
  • 250 µg vitamin B12 from organic shiitake per capsule 250 µg vitamin B12 from organic shiitake per capsule
  • 75:1 fruit body extract – standardized to 0.1% vitamin B12 75:1 fruit body extract – standardized to 0.1% vitamin B12
  • Without magnesium stearate Without magnesium stearate
  • 180 vegan capsules – 180 day supply 180 vegan capsules – 180 day supply
Packed ready for dispatch after just 1 working day – guaranteed
Every batch laboratory tested
30 day return policy
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Vitamin B12 (vegetable) from organic shiitake extract // vss. available from December 2025

27,30 €
HIGHLIGHTS
  • ORGANIC QUALITY - Our purely plant-based vitamin B12 comes from shiitake extract from controlled organic cultivation.
  • ADVANTAGES OF PLANT-BASED VS. SYNTHETIC VITAMIN B12 - In dietary supplements, the inexpensive, synthetic cyanocobalamin is often used. A disadvantage is that it must first be converted in the body, and in some people with metabolic disorders (e.g., genetic defects, detoxification impairments), this conversion may be less efficient. Natural vitamin B12 from shiitake mushrooms is present in its naturally active form as methylocobalamin. It is embedded in the plant's nutrient matrix (amino acids, minerals, antioxidants) that can support B12 absorption and function. Some people also report better stomach tolerance with natural forms.
  • HIGH DOSE - Each capsule contains a full 250 mcg of vitamin B12 from a purely natural source. This corresponds to 10,000% of the recommended daily intake and is therefore particularly suitable for replenishing depleted micronutrient stores. Important: since only a small proportion of B12 actually reaches the cells, the initial amount must be chosen accordingly high.
  • PROVEN EFFECTIVENESS - Vitamin B12 contributes u.a. to normal energy- &Homocysteine ​​metabolism, for the normal function of the nerve && immune system, to reduce tiredness, to promote red blood cell formation and normal psychological function in (s.u./"Health Claims").
  • LONG-TERM SUPPLY - One glass of organic plant-based vitamin B12 covers the requirement for half a year based on the recommended daily intake.
  • 100% CLEAN LABEL Our organic vitamin B12 capsules contain only what we declare on the product label. We do not use any excipients, fillers, or flow agents. No magnesium stearate.
  • MADE IN GERMANY - Our vegan vitamin B12 capsules made from organic shiitake extract are carefully manufactured in Germany and thoroughly tested by a certified laboratory for pollutants such as heavy metals, bacteria, molds and pesticide contamination.
  • GLASS INSTEAD OF PLASTIC Our high-dose, plant-based organic vitamin B12 capsules are exclusively packaged in sustainable glass jars with aluminum lids. This way, you're not only doing something good for your body, but also for the environment.


Shiitake as a source of vitamin B12

Shiitake mushrooms (Lentinula edodes)

  • Shiitake mushrooms are one of the few plant-based foods that contain measurable amounts of Vitamin B12 contain.

  • Salaries: in studies between 1 and 5 µg of vitamin B12 per 100 g dry weight (The vitamin B12 content is usually lower in fresh mushrooms, as they consist of approximately 90% water). This proportion is then significantly increased to 0.1% during the extraction process, using vitamin B12 as the target parameter.

APPROVED HEALTH CLAIMS FOR VITAMIN B12

Vitamin B12 contributes to...

  • to a normal energy metabolism

  • for the normal function of the nervous system

  • to a normal homocysteine ​​metabolism

  • to normal psychological function

  • for the normal formation of red blood cells

  • to a normal function of the immune system

  • to reduce tiredness and fatigue

  • has a function in cell division

THE MOST IMPORTANT THINGS AT A GLANCE
category
 Energy metabolism, nervous system, homocysteine ​​metabolism, mental health, immune system, fatigue, cell division (see "Health Claims")
Contents per sales unit (grams) 63
Contents per capsule 250 mg
Ingredients Shiitake (Lentinula edodes) 75:1 Fruit body extract*, coating agent (hydroxypropylmethylcellulose)
*from controlled organic farming
Active ingredient Vitamin B12
Dosage of the active ingredient 250 mcg per capsule
Daily intake (# capsules) 1
Dosage form Hard capsule
Vegan/vegetarian Vegan
organic certified Yes
Made in (country) Germany
Number of capsules per jar 180
Packaging (glass/pouch bag) Glass
category Vitamins &minerals
EAN 4260705872364
SKU QI0186


Every batch laboratory testedEvery batch laboratory tested
Organic certifiedOrganic certified
Clean labelClean label
Owner-managedOwner-managed

What drives us

QIDOSHA was born out of the desire to unite traditional healing knowledge with modern demands. Inspired by personal experiences, we combine Ayurveda, TCM, and Western herbal medicine into a holistic approach – transparent, high-quality, and sustainably conceived.

What shaped us

The story behind Qidosha

My husband became seriously ill in 2014. Conventional doctors were baffled by the cause, as none of the known risk factors applied. This experience led us to delve deeply into the millennia-old wisdom of Ayurveda and Traditional Chinese Medicine (TCM) – not as a counterpoint to conventional medicine, but as a valuable complement. It became increasingly clear that the problem today is rarely a lack of information, but rather a lack of understanding of what actually happens in the body. Too many approaches, too many opinions – but often too little guidance and too little trust in the body's ability to regain its balance. We have deepened this knowledge over many years together with practitioners. This led to the creation of QIDOSHA: the fusion of traditional healing wisdom, modern science, and the understanding of how to specifically support the body in finding its regulation and balance again – instead of merely compensating for symptoms in the short term. With QIDOSHA, we therefore don't simply want to sell supplements, but rather spark curiosity about the fascinating connections between the body, balance, and millennia-old wisdom.

What we are uncompromising about

Premium quality

Many products today are becoming increasingly complex: long ingredient lists, unnecessary additives, and claims that often sound more like marketing than genuine understanding. QIDOSHA consciously pursues a different approach. Instead of adding as much as possible, we focus on specifically supporting what truly benefits the body. That's why we rely on traceable ingredients, sensible combinations, and a conscious reduction to what is truly necessary. Our products are manufactured without unnecessary fillers and additives and are consistently developed according to the "true clean label" principle: they contain only what we explicitly state. All products are manufactured in Germany, and each batch undergoes external laboratory testing – including for residues such as ethylene oxide (EtO). Because trust isn't built on loud promises, but on transparency, quality, and comprehensible decisions.

How we think more sustainably

Glass instead of plastic

QIDOSHA was born from the desire to support the body more consciously – and this idea doesn't stop at the contents of our products. If we place great value on traceable ingredients, purity, and conscious choices, this commitment should also be reflected in the packaging and selection of our raw materials.
That's why we consistently use recyclable glass packaging instead of traditional plastic containers. Glass protects sensitive ingredients better, requires fewer additives, and aligns with our commitment to producing products that are as minimal as possible while maintaining high quality. Furthermore, QIDOSHA is certified organic, and we prioritize organic quality where, in our view, it makes a genuine difference in the purity, origin, and quality of the raw materials.