- Essential oil powders produced using patented NaturCell technology in a special inulin matrix: thyme oil powder from the flowers (Thymus vulgaris), peppermint oil powder (Mentha piperita) and cinnamon oil powder
- Clove oil powder (Eugenia caryophyllus) from Indonesia with acacia fibre and Saccharomyces cerevisiae yeast as a carrier
- Oregano extract 15:1 (Origanum vulgare), gently extracted with water
- Sage extract 10:1 (Salvia officinalis L.), as a pure water extract
- Lemon balm leaf extract with a standardised content of 12% rosmarinic acid
- Black cumin extract (Nigella sativa) with 20% valuable thymoquinone
- In gastric acid-resistant DR® (delayed-release) capsules made from plant cellulose (HPMC)
Siboplex Biof-X
Complex
Essential Oils
Premium essential oil and herbal extract blend, developed with experts Dr. Sven Georgi and Dr. Thomas Fiedler. Valuable essential oils from thyme, peppermint, cinnamon and clove in powder form, produced via patented NaturCell technology, complemented by extracts of black cumin with 50mg thymoquinone, lemon balm with 4.5mg rosmarinic acid, sage and oregano. Vegan and free from unnecessary additives. 90 capsules.
- Carefully composed formula of aromatic oils and herbal extracts
- Developed with specialists Dr. Sven Georgi and Dr. Thomas Fiedler
- With powders of essential oils: thyme, peppermint, cinnamon and clove
- Patented NaturCell technology for converting essential oils into powder form
- Plus 250mg black cumin extract, of which 50mg thymoquinone
- With 38mg lemon balm extract, including 4.5mg rosmarinic acid
- Supplemented with oregano and sage extract
- Directions: Take 1 capsule daily with 200ml water
- Vegan and free from unnecessary additives
How are we different?
Our functional blend Siboplex Biof-X was developed with specialists Dr. Sven Georgi and Dr. Thomas Fiedler and contains a targeted selection of essential oils, including cinnamon, thyme, peppermint and clove oils. Essential oils have been used internally for a variety of purposes as components of spices, herbal teas and tinctures for thousands of years. Each essential oil has a highly individual and complex composition. In their concentrated form as pure essential oils, they have so far only been suitable for internal use to a limited extent due to some irritating properties. Via modern processes such as NaturCell technology, the microscopically small oil droplets can be embedded in a protective matrix and thus converted into a stable, powder form. The formula is rounded off with high-quality plant extracts with a standardised content of active phytochemicals such as lemon balm leaf extract with 12% rosmarinic acid, black cumin extract with 20% valuable thymoquinone, as well as oregano extract and sage extract.
We use patented, enteric-coated HPMC capsules (DRcaps®) for the capsule shells. We use environmentally friendly amber glass jars for the packaging of this product.
- Premium active ingredients in their purest form, sourced directly from the world’s best producers
- Select raw materials as the basis of all our formulations
- Our commitment: complete avoidance of all unnecessary additives, technical excipients and chemical extraction agents
- If additives are needed, valuable natural ingredients are prioritised
- Voluntary disclosure of every ingredient
- In-house production to achieve our high standards of purity and quality
- High-quality custom production of liquid products and (functional) foods as well as tablets by selected partners
- Packaging and encapsulation in Germany and the EU according to HACCP, GMP and ISO 22000:2018 standards
- Independent laboratory tests available on the product page
- Vegan capsule shells 100% without PEG or carrageenans
- Amber glass or high-quality, resealable bags featuring an aroma barrier to protect against oxidation and contamination used for packaging
- Storage in amber glass or product-specific, food-safe containers according to EC 10/2011
- Shipping certified and sustainable food-safe boxes
- All products 100% free from magnesium stearate, nanoparticles (no legal opportunism), titanium dioxide, genetic engineering and artificial colours and flavours
- Sugar or sweeteners deliberately added only when necessary, such as for functional or product-specific reasons
Dosage
Dosage
Directions
Take 1 capsule daily with 200ml water with a meal.
Contraindications
This product is only suitable for adults.
Food Supplement
Do not exceed the recommended daily intake. Food supplements are not a substitute for a balanced, varied diet and healthy lifestyle.
Storage
Keep out of reach of young children.
Contents
Contents
Ingredients: Black Cumin Seed Extract Powder (Black Cumin Seed Fibre, Black Cumin Seed Extract (Nigella sativa), Carrier: Magnesium Carbonate), Capsule Shell (Glazing Agent: Hydroxypropyl Methylcellulose, Gelling Agent: Gellan), Thyme Oil Powder (Inulin, Thyme Oil), Sage Extract (Salvia officinalis), Peppermint Oil Powder (Inulin, Peppermint Oil), Bulking Agents (Microcrystalline Cellulose, Tricalcium Phosphate), Cinnamon Oil Powder (Inulin, Cinnamon Oil), Oregano Extract (Origanum vulgare), Clove Oil Powder (Deactivated Yeast Cells (Saccharomyces cerevisiae), Eugenia caryophyllus Oil, Glazing Agent: Gum Arabic), Lemon Balm Leaf Extract (Melissa officinalis).
| Nutrition Information Per 1 Capsule | %NRV* | |
| Cinnamon Oil Powder | 500mg | ** |
| Black Cumin Extract Powder | 250mg | ** |
| of which thymoquinone | 50mg | ** |
| Thyme Oil Powder | 100mg | ** |
| Sage Extract | 100mg | ** |
| Peppermint Oil Powder | 100mg | ** |
| Oregano Extract | 50mg | ** |
| Clove Oil Powder | 50mg | ** |
| Lemon Balm Leaf Extract | 38mg | ** |
| of which rosmarinic acid | 4.5mg | ** |
* Nutrient Reference Value
** no reference value available







Product Details
Product Details
| Production | Bottling and encapsulation in the EU according to HACCP, GMP and ISO 22000:2018 standards. In-house capsule production in Europe. High-quality custom production of liquid products and (functional) foods for sports and everyday use. Production of tablets by selected partners according to HACCP / GMP standards. Storage in amber glass or product-specific, food-safe containers according to EC 10/2011. Shipping in sustainable and food-safe boxes. |
| Capsules | Gastric acid-resistant DRcaps® (delayed-release) from plant-based cellulose (HPMC). |
| Packaging | Amber glass to protect against light and oxidation (free from plasticisers and BPA). |
| To Reuse | Remove product label by soaking the glass in warm water for 5 minutes. Glue residue can be removed with dish soap. |
Laboratory Tests
Laboratory Tests
The purity of our formulas is important to us. This is why we have both our raw ingredients as well as our finished products extensively tested by independent laboratories to confirm purity and active ingredient content. Here, we have provided the results of some of the tests carried out on this product.
Sunday Natural
Sunday Natural
Our philosophy
For thousands of years, cultures all over the world have been using a variety of plants and nutritious foods to naturally foster vitality and good health.
With our products, we try to emulate this ancient wisdom as much as possible.
Consequently, our philosophy is simple: everything we do meets the highest standards of quality and purity, with a focus on organic and natural ingredients.
We follow this philosophy with meticulous care on all levels and down to every last detail.



