Astaxanthin is a natural carotenoid derived from the micro-alga Haematococcus pluvialis. The alga produces Astaxanthin to shield itself from harsh conditions such as intense UV light or drought. In the wild, this pigment is what tints salmon, shellfish and flamingos a vivid red. We work exclusively with natural Astaxanthin that retains the full carotenoid spectrum and contains zero synthetic additives. Production is sustainable and tightly controlled, ensuring purity and quality exactly as nature intended.
EFFECTS
Eyes
Astaxanthin supports eye health on several fronts. It can protect retinal and lens cells from oxidative stress, a major factor in age-related eye conditions like macular degeneration and cataracts.
may help prevent drusen formation in the retina
improved visual acuity in age-related macular degeneration (CARMIS study, 2012)
shields lens cells from free radicals and slows cataract development
Astaxanthin also enhances blood flow and oxygen delivery to the eye—crucial for long-term ocular health.
Natural antioxidant
Astaxanthin ranks among the most powerful natural antioxidants known. Its activity surpasses that of:
vitamin C by up to 6 000 times
coenzyme Q10 by up to 800 times
vitamin E by up to 550 times
Unlike synthetically produced compounds, Astaxanthin comes from a plant-based source, making it highly tolerable. It reliably protects cells from free-radical damage triggered by UV light, pollution or stress.
Skin health
Astaxanthin supports the skin from within—no chemical additives required. Its antioxidant power reduces UV-induced cell damage and helps slow premature ageing. Studies show Astaxanthin can:
increase skin moisture
enhance elasticity
visibly reduce wrinkles
DOSAGE
Suggested use
Take 2 capsules daily with 200 ml of water.
Dietary supplement notice
Do not exceed the recommended intake. Supplements are not a substitute for a varied, balanced diet. Keep out of reach of children.
Storage
Store in a cool, dry place.
INGREDIENTS
Ingredients:
Astaxanthin, ascorbic acid, calcium, D-alpha-tocopheryl acetate, HPMC capsule
Content:
80 capsules
Ingredients / 2 capsules / daily serving
% NRV*
Astaxanthin
8 mg
-**
Calcium
13 mg
-**
Vitamin E
20 mg
167
Vitamin C
122 mg
150
* NRV = Nutrient Reference Value** no reference established
PLEASE NOTE THE INDICATED DELIVERY TIME!
Damp and cold weather puts our lungs to the test: cold, dry air and constant temperature changes irritate the bronchi, and stubborn mucus-producing coughs are quick to follow. But whether it’s frost, spring pollen, or summer smog, Spirosol helps you breathe freely all year round. The balanced formula with N-acetyl-L-cysteine liquefies stubborn mucus and makes it easier to cough up, quercetin soothes inflamed airways, and vitamin C and zinc strengthen cellular defenses.
Spirosol supports the treatment of bronchitis, clears the lungs of pollutants, and provides noticeable relief, especially for smokers’ lungs or those exposed to polluted environments. Taken regularly, it promotes the regeneration of the respiratory tract, reduces the risk of new lung diseases, and gives you the energy that comes with every deep breath. Treat yourself to the freedom of breathing with ease again. Trust Heilnatura and Dr. Viktor Jurk: Breathing is life.
Effect
Spirosol is a doctor-developed dietary supplement that supports normal lung function – especially in cases of lung diseases such as bronchitis, mucus-producing coughs, or stressed smoker’s lungs. The ingredients are combined to reduce inflammation, loosen secretions, and promote the self-cleaning of the airways. Spirosol does not replace medical treatment for bronchitis or other conditions, but it is a good companion.
1. Quercetin
Properties: Flavonoid with strong antioxidant and anti-inflammatory effects
Benefits: May help reduce airway inflammation and protect cells from oxidative stress caused by environmental toxins or smoke – useful for persistent coughs and supporting lung detoxification
2. N-acetyl-L-cysteine (NAC)
Properties: Precursor of the body’s own antioxidant glutathione
Benefits: Liquefies thick mucus and thus makes it easier to cough up in cases of mucus-producing coughs. Supports lung detoxification and is often used alongside COPD or bronchitis treatment
3. Bitter Orange Extract
Properties: Provides synephrine and other bioactive compounds
Benefits: May dilate the bronchi, ease breathing, and has antibacterial properties – useful as part of a holistic bronchitis treatment
4. Thyme Extract
Properties: Rich in essential oils such as thymol and carvacrol
Benefits: Acts as an expectorant, antibacterial, and antiviral agent. Traditionally used for persistent coughs and colds
5. Cordyceps sinensis
Properties: Medicinal mushroom with immune-modulating properties
Benefits: May improve oxygen uptake, reduce inflammation, and strengthen the immune system – helpful for smokers wanting to cleanse their lungs and for recurrent respiratory infections
6. Zinc
Properties: Essential trace element with antioxidant action
Benefits: Supports the body’s defenses against respiratory infections and protects lung tissue from oxidative stress
7. Selenium
Properties: Strong antioxidant trace element
Benefits: Protects the lungs from free radicals and supports immune response, which may reduce the risk of chronic lung disease
8. Riboflavin (Vitamin B2)
Properties: Important for energy metabolism and cell health
Benefits: Promotes energy production in respiratory cells and supports the regeneration of damaged tissue
Dosage
Recommended use
Take one Spirosol capsule from Heilnatura daily with sufficient water. Ideally, always take it at the same time of day – preferably first thing in the morning after waking up.
Please note that the recommended duration of use varies individually and therefore no general recommendation can be made.
The Spirosol capsules from Heilnatura contain carefully combined plant extracts and bioactive compounds such as quercetin, bitter orange extract, and cordyceps, which are not recommended during pregnancy or breastfeeding. Please consult your doctor or midwife before use.
Dietary supplement
Do not exceed the recommended daily intake. Food supplements are not a substitute for a balanced and varied diet. Keep out of reach of children.
Storage
Do not store above room temperature. Refrigerate after opening.
Ingredients
Content:
Approx. 30 capsules
Ingredients per capsule (daily recommendation)
% NRV*
Quercetin
200 mg
-**
N-acetyl-L-cysteine (NAC)
150 mg
-**
Citrus aurantium extract (bitter orange)
100 mg
-**
Thymus vulgaris (thyme extract)
25 mg
-**
Cordyceps sinensis mushroom powder
25 mg
-**
Zinc
19.7 mg
-**
Sodium selenite
6.7 mg (30.2 μg)
-**
Riboflavin
2.8 mg
-**
* NRV = Nutrient Reference Value for daily intake according to Regulation (EU) No. 1169/2011 ** of the nutrient reference amount *** no reference available
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