| Ingredients | Amount Per Serving |
|---|---|
Vitamin C Vitamin C | 292 mg |
ascorbic acid Vitamin C | - |
ascorbyl palmitate Ascorbyl Palmitate | - |
quercetin | 200 mg |
Citrus Bioflavonoid Complex | 150 mg |
lemon | - |
orange | - |
lime | - |
tangerine | - |
grapefruit | - |
containing 50% total bioflavonoids | - |
bromelain | 150 mg |
2,400 GDU/g | - |
N-Acetylcysteine N-Acetyl Cysteine | 100 mg |
Chinese skullcap extract Skullcap | 100 mg |
Scutellaria baicalensis (root) Skullcap | - |
barberry (Berberis sp.) (root) extract Barberry | 50 mg |
Ivy (Hedera helix) extract English Ivy | 30 mg |
leaf | - |
Ingredient Research
- Vitamin C
- LowReduced Oxidative Stress3 studies
- N-Acetyl Cysteine
- ModerateReduced Mortality Risk4 studies
- LowIncreased Platelet Count4 studies
Research Evidence
How this product's ingredient doses compare to doses studied in research.
- Vitamin C292 mgStudies used 12–1,000 mg/day (median 250) across 6 studiesIn typical studied range
- Bromelain150 mgStudies used 99.9–1,200 mg/day (median 400) across 3 studiesLow end of studied doses
- N-Acetyl Cysteine100 mgStudies used 400–3,750 mg/day (median 1,200) across 12 studiesBelow studied range
Product Description
- Supports clear and healthy sinuses with a blend of natural ingredients.
- Citrus Bioflavonoid Complex: Helps reduce inflammation and improves sinus health.
- Vitamin C: Boosts immune system function and supports respiratory health.
- Quercetin: Provides antioxidant protection and helps to alleviate sinus congestion.
- Bromelain: Assists in reducing nasal swelling and congestion.
- N-Acetylcysteine: Promotes thinning of mucus, making it easier to breathe.
- Chinese skullcap extract: Traditionally used to support respiratory health and reduce sinus discomfort.
- Barberry extract (Berberis sp.): Contains berberine which supports sinus health and acts as a natural antibacterial.
- Ivy extract (Hedera helix): Helps to clear respiratory passages and supports easier breathing.
- Gluten-Free and Vegan: Suitable for individuals with dietary restrictions and preferences.
- Expertly formulated with high-quality, natural ingredients to optimize sinus health and well-being.
Other ingredients
- vegan capsule (hypromellose and water)
- ascorbyl palmitate
- bamboo stem extract
Free of
- wheat
- gluten
- artificial flavoring
- artificial coloring
- preservatives
- animal ingredients
Serving Size: 2
Servings per Container: 36
Pill Type: Capsule
Flavor: -
UPC: 855735001033