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🌬️ Unlock effortless breathing with nature’s best ally!
Natural Factors Lung, Bronchial & Sinus Health Tablets offer a potent, plant-based formula featuring N-Acetyl-L-Cysteine to support respiratory tract elasticity and mucus fluidity. Designed for adults, these 90 cherry-flavored tablets provide daily relief from chronic respiratory conditions, allergies, and pollution-related irritation, all with a gluten-free, side-effect-free profile trusted by thousands.

















| ASIN | B00028OO52 |
| Age Range Description | Adult |
| Best Sellers Rank | #61,650 in Health ( See Top 100 in Health ) #1,578 in Multiple Vitamin-Mineral Combination Supplements |
| Brand | Natural Factors |
| Brand Name | Natural Factors |
| Color | red |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 1,725 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Tablet |
| Flavor | Cherry |
| Flavour | Cherry |
| Global Trade Identification Number | 00068958035055 |
| Item Dimensions | 6.8 x 6.8 x 11.6 centimeters |
| Item Form | Tablet |
| Item Weight | 0.3 Pounds |
| Item form | Tablet |
| Item weight | 0.3 Pounds |
| Manufacturer | Natural Factors |
| Manufacturer Part Number | 3505 |
| Material Features | Plant Based |
| Material Type Free | en_AE |
| Model Name | Lung, Bronchial & Sinus Health Natural Supplement for Respiratory Health and Easy Breathing, 90 Tablets |
| Model Number | NF-3505 |
| Number of Items | 1 |
| Primary Supplement Type | N-Acetyl-L-Cysteine |
| Primary supplement type | N-Acetyl-L-Cysteine |
| Product Benefits | Respiratory Support |
| Specific Uses For Product | Respiratory health, common cold symptoms |
| Supplement Formulation | Multi-Supplement |
| Total Servings Per Container | 90 |
| UPC | 068958035055 |
| Unit Count | 90 Count |
| Unit count | 90 Count |
D**.
Great product!!
I ordered this product all the time, it's really helped me with the allergies and bronchial congestion.
J**O
Nothing else like it
Just the best
M**S
Great for chronic sinus inflammation
This is the first year I’ve ever experienced Having so many chronic sinus inflammation problems. I thought I was getting constant sinus infections but it’s just inflammation. I had done rounds of antibiotics, which always seem to clear it up, but within about two months I’d get another one. I finally realized that it wasn’t sinus infections. I Only had inflammation. I never felt sick, Only stuffy and sounded sick when I would talk. Our local supplement store recommended these and honestly they have been a godsend. I haven’t had another sinus flareup since I’ve been taking them. They’re worth a try if you’ve been struggling a lot. I take one in the morning and one at night and feel so much better.
G**S
Certainement très performant.
Quand j'ai commencé, j'avais gros rhume, bronchite, sinusite, bref... J'ai vu une très nette amélioration en quelque jours, jusque être au top en maximum 1 semaine. J'ai continué et tut est parfait Vais continuer à prendre cette référence (Attention au délai de livraison un peu long si urgent ?)
M**S
Supports lungs
Great product which supports lung
Trustpilot
5 days ago
1 day ago