SPIRU® B-Vitamin Complex (capsules)

Sanatur’s premium BioSpirulina and BioChlorella are grown on a certified partner farm located in the pristine, sun-drenched southern region of Taiwan. Here, the algae grow under open natural sunlight and are cultivated using crystal-clear spring water of drinking-water quality, which is crucial for outstanding microalgae purity.
Cultivated strictly according to the rigorous ecological Naturland guidelines, the microalgae are nourished using organic, purely plant-based nutrients. Furthermore, unlike conventional Chlorella (which can be difficult to digest due to a tough cellulose cell wall), Sanatur gently cracks the outer cell walls of its Chlorella under vacuum pressure (Unterdruck) during the drying process. This natural, gentle mechanical method ensures that Chlorella’s rich nutrients—such as chlorophyll, spermidine, folic acid, vitamin B12, and iron—become fully bioavailable and highly digestible without degrading the organic compounds.

Typically, mineral supplements are made by artificially adding synthetic mineral salts to a formula or powder after harvest. Sanatur uses a completely different, natural approach. On their partner farm in Taiwan, the microalgae are nourished with specialized, targeted feeds rich in specific trace elements during their active growth phase.
Because living microalgae are highly adaptive, they naturally absorb these trace elements and organically integrate them directly into their cellular protein matrix. Through this process, products like EisenSpirulina (IronSpirulina), ZinkSpirulina (ZincSpirulina), and SelenSpirulina (SeleniumSpirulina) deliver standard, reliable amounts of vital trace elements in a 100% organic, bioactive, and highly digestible food form, complete with the natural protein and nutrient profile of Spirulina itself.

Sanatur Rhodiola rosea Plus is a specialized formula designed to support the nerves, mood, and mental performance under chronic daily stress. The core ingredient is Rhodiolife®, a patented, premium Siberian rose root (Rhodiola rosea) extract. The roots are carefully wild-harvested in the Siberian Altai Mountains under strict state control to ensure maximum purity and ecological sustainability.
The rose root is then combined with a high-quality B-vitamin complex (comprising Vitamins B3, B5, B6, and B12). Crucially, Sanatur sources these B-vitamins from inactive (non-living) brewer's yeast. Because the yeast is inactive, the supplement is exceptionally gentle on the stomach and is highly tolerable for individuals on yeast-free diets. This natural synergy is formulated to help reduce daily exhaustion, support focus, calm the nerves, and aid steady energy creation.

Unlike conventional supplements that rely on isolated, synthetic vitamins, Sanatur’s core philosophy is to deliver vitamins, minerals, and enzymes directly from plants:
SPIRU® B-Vitamin Complex: Instead of using synthetic B vitamins, Sanatur utilizes PANMOL®-B-COMPLEX, which is derived from sprouted organic quinoa seeds. This patented process provides all eight essential B vitamins in their biologically active, food-complexed forms.
BioAcerola: Rather than using industrially synthesized ascorbic acid, Sanatur’s BioAcerola lozenges obtain 100% of their vitamin C from organic acerola cherries, offering a mild, authentic, and naturally highly bioavailable fruit powder.
Vitamin D3 & K2: Sanatur’s liquid Vitamin D3 Oil is 100% plant-based, using D3 extracted from algae and dissolved in premium MCT coconut oil for optimal, fat-soluble absorption. Their Vitamin K2 features the highly pure, biologically active all-trans-menaquinone-7 (K2VITAL®) combined with nutrient-rich domestic organic barley grass.

Sanatur Acacia Fibre consists of 100% pure, organic acacia tree resin (Acacia senegal) from the African Sahel zone, sourced under the premium, CO2-neutral, and sustainably produced inavea™ (Nexira) brand.
Unlike psyllium husks, which can sometimes expand rapidly and cause stomach discomfort, Sanatur’s acacia fiber consists of 90% water-soluble dietary fiber. It is completely neutral in smell and taste, unbleached, and free from any additives. It dissolves rapidly and fully in water, juices, or smoothies without clumping, providing a gentle, highly tolerable, and convenient daily fiber boost that supports digestive health and gut microbiota balance.

Sanatur Natto Complex is an advanced food supplement designed for metabolic, cellular, and cardiovascular support. Its formula combines:
Highly active nattokinase (an enzyme extracted from traditional Japanese fermented soybeans)
Red yeast rice (standardized for monacolin K)
Red-phase astaxanthin (from the microalgae Haematococcus pluvialis)
Natural Coenzyme Q10 (produced by market leader Kaneka through yeast fermentation)
Organic Chlorella

Important Safety Note: Due to the presence of monacolin K, strict regulatory safety guidelines apply. The recommended daily dose is exactly 1 capsule (which provides less than 3 mg of monacolins) and must not be exceeded. This product is strictly not suitable for children or adolescents under 18, adults over 70, pregnant or breastfeeding women, or anyone currently taking cholesterol-lowering medications.

For over 40 years, Sanatur has stood for uncompromising safety and transparency. Every single batch of Sanatur raw materials and finished products is independently tested in Germany for heavy metals, pesticides, bacteria, and microbiology (as well as radiation, PAH, and algal toxins for all microalgae).
What makes Sanatur truly unique is that they operate under their own internal limit values established in the mid-1980s, which are many times stricter than the legally required European limits. Moreover, Sanatur values "clean" formulations, producing microalgae tablets and herbal capsules that are completely free of artificial flow agents, dyes, fillers, or press aids (such as magnesium stearate, silica, or active yeast) wherever technically possible.