Breathe-X Allergy & Sinus Support
Goals
$39.99 $1.33 per serving
Product analysis
Breathe-X Allergy & Sinus Support provides vitamin C for normal immune function and collagen formation alongside herbs and bromelain. The relatively high cost of several ingredient portions weakens value.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality35
Most ingredients have named sources or forms, while astragalus and nettle are less specific. Their relative preparation quality remains uncertain.
Ingredient Transparency89
All declared ingredient amounts and most forms are listed. The unspecified astragalus and nettle forms make those preparations harder to compare.
Value For Money27
Vitamin C, bromelain and nettle are relatively costly for their declared portions. Value for the remaining ingredients is uncertain, leaving limited support for the blend’s price.
Customer Satisfaction77
Customer feedback is favorable across more than a thousand ratings. The sizable review base provides a useful picture of satisfaction without establishing allergy or sinus relief.
Product Focus61
Vitamin C provides the clearest support for normal immune and skin nutrition. Bromelain has limited digestive and sinus-related findings, which do not establish broad benefits from the whole combination.
- Format
Capsule - Container
- 90 Capsule(s)
- Per serving
- $1.33
- Customer rating
- 4.5 · 1,070 ratings
Goals
Impact
Moderate effect
Vitamin C · 500 mg
Impact
Moderate effect
Magnesium · 30 mgVitamin C · 500 mg
Vitamin C at 500 mg supplies the clearest everyday nutritional support for normal antioxidant and immune defenses. Bromelain has limited evidence in specific situations, which does not establish general wellness benefit. Magnesium at 30 mg is below the saved contribution threshold.
How this product is rated for Everyday Health
Ingredient fit47
The assessed contribution sits within a broader formula with other actives that add no independent contribution in these findings. The assessed amount provides partial coverage of the saved dose comparison.
Goal fit
The assessed contribution sits within a broader formula with other actives that add no independent contribution in these findings.
Dose adequacy
The assessed amount provides partial coverage of the saved dose comparison.
Pathways17
The strongest saved contribution concerns antioxidant and immune defence, with limited coverage. No assessed health process reaches the saved coverage threshold.
Depth
The strongest saved contribution concerns antioxidant and immune defence, with limited coverage.
Breadth
No assessed health process reaches the saved coverage threshold.
Evidence74
Vitamin C provides the strongest saved evidence contribution at the assessed amount; its scope and limitations still apply. The ingredients meeting the saved amount threshold have preparations accepted by the saved evidence assessment.
Evidence strength
Vitamin C provides the strongest saved evidence contribution at the assessed amount; its scope and limitations still apply.
Studied preparation
The ingredients meeting the saved amount threshold have preparations accepted by the saved evidence assessment.
Formulation logic100
The assessed ingredients can contribute independently or have their required companion present. No ingredient conflict was identified by the saved checks. All ingredients included in the saved dose check reach its minimum threshold.
Partner coverage
The assessed ingredients can contribute independently or have their required companion present.
Conflicts
No ingredient conflict was identified by the saved checks.
Effective doses
All ingredients included in the saved dose check reach its minimum threshold.
Impact
High effect
Magnesium · 30 mgVitamin C · 500 mg
Vitamin C supports ordinary immune nutrition, and regular supplementation may modestly shorten colds. That evidence does not establish infection prevention or treatment of an established cold. The selected serving is compared with regular-use exposures without assuming a daily regimen, and buffered, ester or time-release descriptions do not establish superior clinical benefit. Bromelain findings concern acute sinus symptoms and do not establish routine immune protection from this preparation.
How this product is rated for Immunity
Ingredient fit64
Relevant ingredients connect the product to immune support, with the strength of the amount finding depending on the selected serving.
Goal fit
Relevant ingredients contribute to the immune findings, while other active ingredients make this a broader-purpose formula.
Dose adequacy
The selected serving provides partial contributions across the relevant comparison amounts, without establishing a proven clinical response threshold.
Pathways40
The strongest saved finding concerns innate immune-cell activity. Substantial coverage is concentrated in this area.
Depth
The strongest saved finding concerns innate immune-cell activity; it does not by itself establish fewer infections.
Breadth
Substantial coverage is concentrated in one immune area.
Evidence95
Vitamin C provides the leading saved evidence finding. Supplied clinical qualifications determine which benefits can be expected.
Evidence strength
Vitamin C leads the saved evidence finding; its clinical meaning remains bounded by the supplied nutrient or preparation-specific evidence.
Studied preparation
Bromelain lacks a matched studied preparation; generic enzyme mass does not establish the activity or clinical equivalence of a sinus-treatment preparation.
Formulation logic100
The relevant ingredients have the partners they require, no configured conflict was found, and included amounts meet the minimum saved comparison.
Partner coverage
Relevant ingredients can contribute independently or have their required partners present; an extra combination benefit is not established.
Conflicts
No configured conflict was identified among the supplied ingredients.
Effective doses
The included ingredients meet the saved minimum amount comparison; this does not establish proven clinical efficacy at those amounts.
Impact
Moderate effect
Bromelain · 250 mgMagnesium · 30 mg
Bromelain at 250 mg provides a protein-digesting enzyme that may support digestion. The supplied findings give it a limited digestive role, with mixed supporting evidence.
How this product is rated for Gut Health
Ingredient fit47
Most of the ingredient mix serves purposes outside the digestive contribution identified here. The relevant amounts provide partial support against the saved dose references.
Goal fit
Most of the ingredient mix serves purposes outside the digestive contribution identified here.
Dose adequacy
The relevant amounts provide partial support against the saved dose references.
Pathways45
The saved mechanism findings focus on digestive enzyme, acid and bile support. One digestive mechanism reaches the saved coverage threshold; the contribution remains narrow.
Depth
The saved mechanism findings focus on digestive enzyme, acid and bile support.
Breadth
One digestive mechanism reaches the saved coverage threshold; the contribution remains narrow.
Evidence58
Bromelain provides the strongest evidence among the relevant ingredients, with limited and mixed support. The relevant preparations at qualifying amounts match those recognized in the supplied evidence.
Evidence strength
Bromelain provides the strongest evidence among the relevant ingredients, with limited and mixed support.
Studied preparation
The relevant preparations at qualifying amounts match those recognized in the supplied evidence.
Formulation logic100
The relevant ingredients can act without a missing required partner. No ingredient conflicts were identified in the supplied checks.
Partner coverage
The relevant ingredients can act without a missing required partner.
Conflicts
No ingredient conflicts were identified in the supplied checks.
Effective doses
All ingredients counted in this finding meet the saved minimum amount threshold.
Impact
Moderate effect
Vitamin C · 500 mg
Vitamin C supports normal collagen formation and wound healing. Added vitamin C is most useful for skin when intake is inadequate; larger amounts do not reliably improve already well-nourished skin.
How this product is rated for Skin Health
Ingredient fit61
Relevant nutrients support normal skin functions, with varying emphasis on skin compared with other goals. The ingredients counted for amount coverage reach their saved reference ranges.
Goal fit
Relevant nutrients support normal skin functions, with varying emphasis on skin compared with other goals.
Dose adequacy
The ingredients counted for amount coverage reach their saved reference ranges.
Pathways0
The saved findings concern nutrient sufficiency, with no substantial direct coverage of skin structure, hydration, barrier lipids or antioxidant routes.
Depth
The saved findings concern nutrient sufficiency, with no substantial direct coverage of skin structure, hydration, barrier lipids or antioxidant routes.
Breadth
No skin route reaches the saved level for broad coverage.
Evidence100
The evidence mainly supports normal nutrient functions and correcting inadequate intake; added cosmetic benefit in well-nourished people is less certain.
Evidence strength
Vitamin C supplies the strongest saved evidence among the assessed ingredients. The evidence mainly supports normal nutrient functions and correcting inadequate intake; added cosmetic benefit in well-nourished people is less certain.
Studied preparation
The preparations counted at useful amounts are recognized in the saved review.
Formulation logic100
The assessed ingredients have no missing required partner or configured ingredient conflict.
Partner coverage
The assessed ingredients work independently or have their required partner.
Conflicts
No configured ingredient conflict was found in the supplied facts.
Effective doses
All ingredients counted for this finding meet the saved minimum amount.
Impact
High effect
Vitamin C · 500 mg
Vitamin C contributes to the antioxidant aspect of the formula. Its eye-health evidence comes from a defined combination used in selected people with AMD, so this serving alone does not establish improved routine vision or disease prevention.
How this product is rated for Eye Health
Ingredient fit61
The connection is concentrated in the counted nutrients, with expectations limited by their supplied evidence.
Goal fit
The formula includes relevant nutrients alongside other actives, so its focus extends beyond vision.
Dose adequacy
The counted ingredient amounts reach the saved reference range; that does not establish a proven routine-vision dose.
Pathways47
The recorded pattern emphasizes retinal and lens antioxidant defense. These pathway findings do not establish equivalent improvements in everyday vision.
Depth
The strongest recorded coverage concerns retinal and lens antioxidant defense, without establishing a matching clinical improvement.
Breadth
Recorded coverage is concentrated in retinal and lens antioxidant defense, leaving other visual functions unaddressed.
Evidence68
Vitamin C has evidence within a defined AMD combination, which does not establish standalone routine vision improvement.
Evidence strength
Vitamin C anchors this finding, but its supplied limitations still govern what vision benefits can be expected.
Studied preparation
The counted preparations meet the saved comparison criteria; this does not establish that the complete product was clinically tested.
Formulation logic100
The counted ingredients meet the saved amount and partner criteria, with no matching high-zinc concern.
Partner coverage
The counted ingredients meet the saved partner conditions; this does not establish added benefit from combining them.
Conflicts
The supplied amounts do not trigger the specific high-zinc-without-copper concern.
Effective doses
All counted ingredients meet the saved minimum amount criterion; this is not proof of a clinically effective vision dose.
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Vitamin C (Ascorbic Acid) | 500 mg | |
Magnesium (Magnesium Oxide) | 30 mg | |
Quercetin (Quercetin Dihydrate) | 1000 mg | |
Bromelain (Ananas comosus) | 250 mg | |
Citrus Bioflavonoids (Flavones) | 200 mg | |
Astragalus root extract | 100 mg | |
Nettle | 100 mg |
Vitamin C (Ascorbic Acid) · 500 mg OverallScore52
Each serving provides 500 mg of vitamin C as ascorbic acid. The whole-product serving costs about $1.33.
How this ingredient is rated
Active Ingredient Quality & Bioavailability30
The vitamin C is supplied as ascorbic acid.
Vitamin C Chemical Form & Delivery System
The recorded vitamin C source is ascorbic acid.
Gastric Comfort & pH Balance
No buffering or stomach-friendly claim is established in the saved facts.
Dose, Safety & Label Transparency91
Each serving provides 500 mg of vitamin C. Its source is identified in the saved facts.
Optimal Dosage Targeting
Each serving provides 500 mg of vitamin C.
Purity & Excipient Quality
The evaluated Other Ingredients facts do not record artificial colors or flagged sweeteners.
Mineral & Source Transparency
The vitamin C amount and ascorbic acid source are recorded; no matching mineral disclosure is needed for this form.
Value20
The whole-product serving costs about $1.33.
Price per Gram of Vitamin C
The whole-product price is about $2.67 per 1,000 mg of vitamin C.
Astragalus · 100 mg OverallScore100
A serving lists 100 mg of Astragalus membranaceus root extract. Both the amount and preparation are identified, making the serving easier to compare.
How this ingredient is rated
Composition and Label Disclosure
The recorded preparation is Astragalus membranaceus root extract.
Composition and Label Disclosure100
The astragalus amount is disclosed as 100 mg per serving.
Individual Preparation Amount Disclosure
The individual astragalus amount is listed as 100 mg per serving.
Commercial Price and Usability
No price comparison was evaluated.
Bromelain (Ananas comosus) · 250 mg OverallScore79
Each serving lists 250 mg of bromelain with declared activity of 2400 GDU per gram. The whole-product cost works out to about $2.67 per 500 mg of declared bromelain.
How this ingredient is rated
Composition and Label Disclosure100
Bromelain activity is declared at 2400 GDU per gram. Activity is a label measure and does not establish clinical effects.
Enzyme Activity Disclosure
The saved facts report enzyme activity of 2400 GDU per gram of bromelain.
Declared GDU per Gram
The declared concentration is 2400 GDU per gram; activity is a label measure, not proof of clinical effects.
Composition and Label Disclosure87
The declared amount is 250 mg of bromelain per serving. The saved facts identify pineapple stem as the bromelain source.
Declared Bromelain Mass
The declared amount is 250 mg of bromelain per serving.
Botanical Source Disclosure
The saved facts identify pineapple stem as the bromelain source.
Commercial Price and Usability20
The whole-product cost works out to about $2.67 per 500 mg of declared bromelain.
Cost per 500 mg Declared Bromelain
The whole-product cost works out to about $2.67 per 500 mg of declared bromelain.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Perioperative bromelain reduces pain and swelling and improves quality of life measures after mandibular third molar surgery: a randomized, double-blind, placebo-controlled clinical trial.
- Efficacy of proteolytic enzyme bromelain on health outcomes after third molar surgery. Systematic review and meta-analysis of randomized clinical trials.
- Bromelain-based enzymatic burn debridement: A systematic review of clinical studies on patient safety, efficacy and long-term outcomes.
- Placebo-controlled randomized clinical trial on the immunomodulating activities of low- and high-dose bromelain after oral administration - new evidence on the antiinflammatory mode of action of bromelain.
- Bromelain reduces mild acute knee pain and improves well-being in a dose-dependent fashion in an open study of otherwise healthy adults.
- Perioperative systemic magnesium to minimize postoperative pain: a meta-analysis of randomized controlled trials.
- Long-term outcome after intravenous magnesium sulphate in suspected acute myocardial infarction: the second Leicester Intravenous Magnesium Intervention Trial (LIMIT-2).
- Association of magnesium sulfate use with mortality in critically ill patients with sepsis: a retrospective propensity score-matched cohort study.
- Hypomagnesemia and Mortality in Incident Hemodialysis Patients.
- The effects of magnesium supplementation on abnormal uterine bleeding, alopecia, quality of life, and acne in women with polycystic ovary syndrome: a randomized clinical trial.
- Dietary intake and blood concentrations of antioxidants and the risk of cardiovascular disease, total cancer, and all-cause mortality: a systematic review and dose-response meta-analysis of prospective studies.
- Scientific Opinion on the substantiation of a health claim related to vitamin C and increasing non haem iron absorption pursuant to Article 14 of Regulation (EC) No 1924/2006.
- Vitamin C Depletion and All-Cause Mortality in Renal Transplant Recipients.
- Associations of Serum Biomarkers of Fruit and Vegetable Intake With the Risk of Cause-Specific Mortality and All-Cause Mortality: A National Prospective Cohort Study.
- Relation between plasma ascorbic acid and mortality in men and women in EPIC-Norfolk prospective study: a prospective population study. European Prospective Investigation into Cancer and Nutrition.
- Role of Oral Vitamin 'C' on Astigmatic Errors in Phacoemulsification.
- Ascorbic acid metabolites are involved in intraocular pressure control in the general population.
- Nutritional modulation of cataract.
- Dietary n-3 Fatty Acid, α-Tocopherol, Zinc, vitamin D, vitamin C, and β-carotene are Associated with Age-Related Macular Degeneration in Japan.
- Adherence to a Mediterranean diet, lifestyle and age-related macular degeneration: the Coimbra Eye Study - report 3.