- Uniquely broad blend of potent phytonutrients and extracts
- Mu-err mushroom extract with polysaccharides (particularly beta-(1-3),(1-6)-D-glucans)
- OPC as premium grape seed with OPC-rich pine bark extract
- Nattokinase from fermented soybeans with 60,000 FU (fibrinolytic units) per gram
- Bioidentical coenzyme Q10 as the patented premium active ingredient Kaneka Ubiquinol® and as ubiquinone
- Cypress essential oil in special prebiotic inulin matrix derived from chicory
- High-quality lycopene from tomato extract
- Highly concentrated Ginkgo biloba extract with a 45:1 ratio, standardised to 26.86% flavone glycosides and 6.77% ginkgolides
- Rutin from Sophora japonica flowers, resveratrol from knotweed plants
- Pure gotu kola extract with a 6:1 ratio, standardised to 10% asiaticosides 5% triterpene glycosides
- Butcher's broom extract (Ruscus aculeatus) with over 20.0% ruscogenins
- Fruitflow®, a water-soluble tomato concentrate
- Cayenne pepper extract with 1.5% capsaicin
- Goji berry extract with at least 50% polysaccharides
- Coleus forskohlii root extract and Indian nettle (Plectranthus barbatus)
- Enhanced with vitamin C
Card Complex
Circu Complete
Premium functional blend for blood vessels and circulation. Provides Fruitflow® tomato concentrate for normal platelet aggregation and blood flow as well as lycopene, OPC, rutin, cypress oil, cayenne pepper and ginkgo. 120 capsules
- Ideal for blood vessels and circulation
- Tomato concentrate contributes to normal platelet aggregation
- Vitamin C for normal collagen formation for the function of blood vessels
- Targeted premium formula with 18 nutrients
- Developed in collaboration with Dr. Ralf Heinrich
- Lycopene, OPC, rutin, cypress oil, cayenne pepper, ginkgo and more
- Take 2 capsules daily with a meal
How are we different?
Card Complex Circu Complete is a well-balanced functional blend with vitamin C for normal collagen formation and function of the blood vessels, for protecting the cells from oxidative stress and for improved iron absorption. Developed together with Dr. Ralf Heinrich, this premium complex provides an unrivalled spectrum of 30 carefully selected and potent phytonutrients, extracts and oils as well as mushrooms and spices including lycopene, rutin, resveratrol, OPC, ginkgo biloba, gotu kola, butcher's broom, goji berry, cypress oil and cayenne pepper. It features coenzyme Q10 as the premium active ingredient Kaneka Ubiquinol® and as ubiquinone, the oxidised form which can also be produced by the body itself, plus a PureWay-C® vitamin C complex (ascorbic acid, bioflavonoids and plant-based fatty acids).
For the capsule shells we use custom-made HPMC capsules that, unlike most other HPMC and pullulan capsules on the market, are 100% free from controversial additives such as carrageenans and PEG. We package this product in amber glass jars instead of plastic to protect the ingredients from light.
- Premium active ingredients in their purest form
- Sourced directly from the world’s best producers
- Our select raw materials are the basis of all our formulations
- Complete avoidance of all unnecessary additives and adjuvants
- Only physiologically valuable ingredients used as natural additives
- We voluntarily declare all ingredients
- All extractions performed without the use of chemical solvents whenever possible
- Custom production when necessary, in order to achieve the highest possible level of purity
- Systematic quality testing in independent laboratories
- Raw materials sourced exclusively from premium suppliers who are committed to fair working conditions
- Amber glass and compostable pouches used for packaging
- Vegan capsule shells without PEG or carrageenans
- Packaged in the EU according to HACCP, GMP and ISO 22000:2018 standards
- Stored in non-toxic containers
- Shipped in mineral oil-free boxes
- All products guaranteed 100% free from magnesium stearate, nanoparticles (no legal opportunism), titanium dioxide, genetic engineering, artificial colours, flavours and sweeteners & added sugars
Dosage
Directions
Take 2–4 capsules daily with 200ml water with a meal.
Contraindications
Consult a doctor before use if taking medication.
Food Supplement
Do not exceed the recommended daily intake. Food supplements are not a substitute for a balanced, varied diet and healthy lifestyle. Keep out of reach of young children.
Storage
Store in a cool, dry place away from direct sunlight and heat.
Contents
Ingredients: Glazing Agent: Hydroxypropyl Methylcellulose, Rutin, Vitamin C Complex⥉ (L-Ascorbic Acid, Citrus Bioflavonoids, Plant-Based Fatty Acids), Gotu Kola Extract (Centella asiatica), Judas Ear Extract (Auricularia auricular), Grape Seed Extract (Vitis vinifera), Masson Pine Bark Extract (Pinus massoniana), Tomato Extract⦵ (Tomato Concentrate, Maltodextrin, Filler: Hydroxypropyl Methylcellulose), Ginkgo Biloba Leaf Extract (Ginkgo biloba), trans-Resveratrol, Coleus Root Extract (Coleus forskohlii), Goji Berry Extract Powder (Goji Berry Extract, Filler: Gum Arabic), Cayenne Pepper Extract (Capsicum annuum), Butcher's Broom Root Extract (Ruscus aculeatus), Coenzyme Q10 (Ubiquinone), Cypress Oil Powder (Inulin, Cupressus sempervirens* Oil), Fermented Soybean Extract (Nattokinase, Maltodextrin), Coenzyme Q10 (Ubiquinol), Microencapsulated Lycopene⌑ (Glazing Agent: Sodium Alginate, Filler: Gum Arabic, Lycopene from Tomatoes, Pea Starch).
⥉ PureWay-C®. ⦵ Fruitflow® II SD is a trademark used under license from Provexis plc. ⌑ LycoBeads™ is a trademark of Lycored Ltd.
| Nutrition Information per 2 Capsules / 4 Capsules | % NRV** | |
| Rutin | 150mg / 300mg | *** |
| Vitamin C | 125mg / 250mg | 156 / 313 |
| Gotu Kola Extract | 125mg / 250mg | *** |
| Mu-Err Mushroom Extract | 120mg / 240mg | *** |
| of which polysaccharides | 36mg / 72mg | *** |
| OPC (from Grape Seed Extract) | 75mg / 150mg | *** |
| Pine Bark Extract | 75mg / 150mg | *** |
| Tomato Extract (Fruitflow®) | 75mg / 150mg | *** |
| of which adenosine, chlorogenic acid, rutin | 1.2mg / 2.4mg | *** |
| trans-Resveratrol | 50mg / 100mg | *** |
| Capsicum (from Cayenne Pepper Extract) | 0.8mg / 1.5mg | *** |
| Ginkgo biloba Extract | 55.5mg / 111mg | *** |
| of which ginkgolides | 3mg / 6mg | *** |
| Ruscogenin (from Butcher's Broom Root Extract) | 10mg / 20mg | *** |
| Goji Berry Extract | 50mg / 100mg | *** |
| of which polysaccharides | 25mg / 50mg | *** |
| Forskolin (from Coleus Root Extract) | 10mg / 20mg | *** |
| Ubiquinone (Coenzyme Q10) | 38mg / 75mg | *** |
| Ubiquinol (Coenzyme Q10) | 13mg / 25mg | *** |
| Lycopene (LycoBeads™) | 2.5mg / 5mg | *** |
| Cypress Oil | 2.5mg / 5mg | *** |
| Nattokinase | 1000 FU / 2000 FU | *** |
** Nutrient Reference Value
*** no NRV established
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 boxes made from safe, sustainable materials. |
| Capsules | Premium plant-based cellulose (HPMC): vegan & free from controversial additives such as carrageenans and PEG. |
| Packaging | Amber glass to protect against light and oxidation (free from plasticisers and BPA). |
| To Reuse | Remove product label by soaking the jar in warm water for 5 minutes. Glue residue can be removed with dish soap. |
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
Our Philosophy
For thousands of years, cultures all over the world have been using medicinal plants and nutritious foods to naturally foster and maintain 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; our focus is on organic and natural ingredients.
We follow this philosophy with meticulous care on all levels and down to every last detail.






