BOOSTER
Our booster combines Cistus incanus, wild fennel & olive leaves – rich in natural antioxidants, polyphenols & essential oils – for your daily immune boost.
- With oleuropein & antioxidant effect
- Supports immune system & respiratory system
- Vegan & free from artificial additives


New design - same content
We are currently revising the design of our products — step by step, each product will appear in a new look. The content does not change: The usual quality and effect are, of course, retained.
The new design will be gradually introduced soon — we're excited to share it with you!

Product details
Trade name: Food supplement
Contents:120 capsules (net weight: 42 g)
Store in a cool, dry place away from light. For adults 18 years and older.
Notice
As part of our brand relaunch, the delivered product label may differ from the design shown. The contents and the usual quality will, of course, remain unchanged.
Made for
ONE nutrition GmbH Unterspitzackerweg 17 93128 Regenstauf one-life-sciences.de I info@one-nutrition.de
Recommended intake
Take 2 capsules daily with plenty of water – preferably with a meal.
Do not exceed the recommended daily intake. Food supplements are not a substitute for a balanced, varied diet and a healthy lifestyle.
| Nutrition facts per | 100 grams |
|---|---|
| energy | 1033 kJ/ 247 kcal |
| protein | 14.3 g |
| carbs | 38.8 g |
| - including sugar | 14.0 g |
| grease | 3.6 g |
| - including saturated fatty acids | 1.2 grams |
| Dietary fiber | 16.3 g |
| sodium | 0.1 g |
| salt | 0.2 g |
| Nutrition facts per | 100 ml |
|---|---|
| energy | 137 kJ/ 33 kcal |
| protein | 0.17 g |
| carbs | 0.76 g |
| - including sugar | 0.76 g |
| grease | 0.11 g |
| - including saturated fatty acids | 0.00 g |
| salt | 0.81 g |
| vitamin C | >1666 mg |
| Nutrition facts per | 100 grams |
|---|---|
| energy | 1108 kJ/268 kcal |
| protein | 5.4 g |
| carbs | 26g |
| - including sugar | 1.9 g |
| grease | 3.5 grams |
| - including saturated fatty acids | 0.5 grams |
| salt | 0.11 g |
| Average nutritional values per serving | 1 capsule (965.4 mg) per serving | NRV* |
|---|---|---|
| magnesium | 200 μg | 364 |
| * Percentage %NRV of Nutrient Reference Values in accordance with Regulation (EU) No 1169/2011. | ||
| Average nutritional values per serving | Per serving (5 ml) | |
|---|---|---|
| seaweed oil | 3,700 mg | |
| - including omega-3 fatty acids | 2,000 mg | |
| - including docosahexenoic acid (DHA) | 1,110 mg | |
| - including eicosapentaenoic acid (EPA) | 555 mg | |
| Nutrition facts per | 100 grams |
|---|---|
| energy | 1230.2 kJ/ 294 kcal |
| protein | 7.5 grams |
| carbs | 32.83 g |
| - including sugar | 3.24 g |
| grease | 3.79 g |
| - including saturated fatty acids | 1.86 g |
| Dietary fiber | 26.89 g |
| salt | < 1 g |
| Average nutritional values per serving | 1 capsule (179 mg) | NRV* |
|---|---|---|
| selenium | 200 mcg | 364 |
| * Percentage %NRV of Nutrient Reference Values in accordance with Regulation (EU) No 1169/2011. |
| Average nutritional values per serving | 2 capsules (1146.8 mg) | NRV* |
|---|---|---|
| thiamine | 100 mg | 9091 |
| riboflavin | 30 mg | 2145 |
| niacin | 150 mg | 938 |
| vitamin B6 | 25 mg | 1786 |
| folic | 400 mcg | 200 |
| vitamin B12 | 100 mcg | 4000 |
| biotin | 2,500 mcg | 5000 |
| pantothenic acid | 75 mg | 1250 |
| betaine | 75 mg | |
| inositol | 50 mg | |
| p-aminobenzoic acid | 50 mg | 50 mg |
| choline | 20 mg | |
| * Percentage %NRV of Nutrient Reference Values in accordance with Regulation (EU) No 1169/2011. |
| Average nutritional values per serving | Per single portion (25.7 ml) | NRV* |
|---|---|---|
| vitamin D | 25 mcg | 166 |
| vitamin K | 40 mcg | 17 |
| * Percentage %NRV of Nutrient Reference Values in accordance with Regulation (EU) No 1169/2011. |
| Average nutritional values per serving | 1 capsule (515 mg) | NRV* |
|---|---|---|
| zinc | 25 mg | 250 |
| L-histidine | 50 mg | |
| * Percentage %NRV of Nutrient Reference Values in accordance with Regulation (EU) No 1169/2011. |
Ingredients 70% Cistus incanus, 15% wild fennel, 15% wild olive leaves Capsule shell:Hydroxypropylmethylcellulose (HPMC)
Free from:Gluten, lactose, artificial additives, animal ingredients (vegan)
Quality standards
- Gently processed to preserve natural nutrients
- Regularly tested for residues such as pesticides
- Maintaining a natural nutrient concert
- Developed by doctors – proven in practice
Shipping information
Your order will be processed immediately and delivered as quickly as possible via DHL.
We typically ship within 24 hours of receiving your order on business days. For prepaid orders, shipping occurs after the payment has been credited to our account.
The delivery address can be chosen independently of the billing method. Within Germany, shipping to Packstations is also possible.
Benefits of
BOOSTER
Innovation BOOSTER
Herbal active ingredients for your immune system
Our booster combines three powerful medicinal plants—Cistus incanus, wild fennel, and olive leaves—for holistic support of your immune system. Rich in natural antioxidants, polyphenols, and essential oils, the formula promotes cell protection, regulates inflammatory processes, and provides support, especially during times of increased stress or susceptibility to infection.
The booster formula to boost your immune system
- Cistus incanus (Rockrose)– one of the plants richest in polyphenols, has strong antioxidant properties, supports the immune system and has been shown in studies to potentially reduce the viral load in cells
- Wild fennel– Contains essential oils such as anethole and fenchone; traditionally known for expectorant, digestive and immunomodulatory effects
- Wild olive leaves– provide oleuropein, a highly effective antioxidant with antiviral and anti-inflammatory properties
- Holistic support– contributes to protection against oxidative stress and supports the respiratory system and immune system
- 100% plant-based, vegan, gluten-free & lactose-free – without artificial additives


12 hochwirksame Inhaltsstoffe. Ein tägliches Ritual.
GyCell liefert hochwirksame pflanzliche Wirkstoffe und wissenschaftlich fundierte Nährstoffe, die deine Zellen mit Energie versorgen, die Regeneration fördern und deine tägliche Leistungsfähigkeit steigern können.
Complementary products
Heading
ONE STANDS FOR HIGH PERFORMANCE
To reach Ironman podiums and exceed personal best performance — top athletes rely on ONE Life Sciences to improve their performance, regenerate faster and stay healthy over the long term.

