Sinus & Seasonal®

Other Combinations

Brand: LES Labs

CapsuleOther CombinationsOn Market

Functions

Immune Support

Product label for Sinus & Seasonal — Click to view full label

Net Contents

60 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 91037 75859 0

Product Version

Not Present

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

5Active Ingredients

5 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1Dietary Attributes

Label states: Non-GMO.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Capsule(s) · 1–3 per day

Ingredient	Amount Per Serving
Quercetin(Quercetin Dihydrate)	200 mg	—
Stinging Nettle root extract	150 mg	—
Bromelain	50 mg	—
Butterbur Root Extract(Petasin)	50 mg	—
Bioperine Black Pepper Fruit Extract	2 mg	—

Not Present

Other Ingredients

HypromelloseRice Bran, Powder

Target Groups

Adult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: Take one (1) capsule one to three times daily or as directed by a physician.

Warnings & Precautions

Precautions re: Children

Caution: Keep out of reach of children.

Precautions re: Pregnant or Nursing or Prescription Medications

Pregnant or lactating women and those undergoing treatment for a medical condition should consult a physician before taking this supplement.

Precautions re: All Other

Do not use if outer seal is missing or damaged.

Storage

Store in a dry, cool place.

Formulation

Formulation re: Does NOT Contain

Made with non-GMO ingredients

Formula re: Contains

Dietary Supplement with Quercetin, Butterbur & Nettle Root

Formulation re: Other

Supports healthy histamine levels Helps promote seasonal comfort Supports sinus and nasal health

FDA Statements

FDA Statement of Identity

Dietary Supplement with Quercetin, Butterbur & Nettle Root

Other Label Statements

Seals/Symbols

Manufactured in the USA cGMP Certified Manufacturing

Brand IP Statement(s) re: (c), (TM), (SM)

BioPerine is a registered trademark of Sabinsa Corporation

Manufacturer & Distributor

Distributor

LES Labs, Inc.

Los Angeles, CA, 91789

(877) 567-5370

Market Reference

$7.88 – $107.46· 17 listings

LES Labs Sinus & Seasonal Sinus Relief Supplement
leslabs.com4.3(2000)
$31.99
Homeolab Kids Relief Sinus Oral Liquid
Target4.7(105)
$13.99
L. A.Naturals Congestion & Sinus Blaster Spray
Walmart - Allnature International Inc.
$19.79
Sinus Support Bundle
Wellness Resources
$83.20
Cold and Sinus Solution 2 Floz
Walsh Natural Health4.7(3)
$24.95
Sinus Relief
Herbs from the Heart
$29.00
Sinus Breakup – Sinus & Respiratory Support Formula Doctors Buy 1
Edom Laboratories
$107.46
LETI Balm Intranasal Protect Moisturizing Gel 15ml
Glams Secret4.4(104)
$11.02

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

Naturally Botanicals
5.0 (22)
Vitamin & supplements store
6965 El Camino Real Suite 105-527, Carlsbad, CA 92009
Directions (760) 931-0500
Village Green Apothecary
4.8 (489)
Vitamin & supplements store
5415 W Cedar Ln, Bethesda, MD 20814
Directions (301) 530-0800
The Food Mill
4.7 (170)
Vitamin & supplements store
3033 MacArthur Blvd, Oakland, CA 94602
Directions (510) 482-3848
Cornucopia Natural Foods
4.6 (64)
Health food store
111 NW 6th St, Redmond, OR 97756
Directions (541) 548-5911
Good Health Herbs
5.0 (56)
Vitamin & supplements store
13601 Genito Rd, Midlothian, VA 23112
Directions (804) 864-5000
Natural Grocers
4.4 (449)
Vitamin & supplements store
3188 N Hwy 97 #115, Bend, OR 97703
Directions (541) 617-0200
Andy's Market
4.7 (1133)
Grocery store
1117 S College Ave, College Place, WA 99324
Directions (888) 929-1003
Walgreens
2.9 (156)
Vitamin & supplements store
124 Lancaster Dr SE, Salem, OR 97317
Directions (503) 428-5004

Research & Studies

Longitudinal study of the bacterial and fungal microbiota in the human sinuses reveals seasonal and annual changes in diversity
B Wagner Mackenzie, K Chang, M Zoing, R Jain… - Scientific reports, 2019 - nature.com
… composition of the sinuses of four healthy individuals every month for one year, then once every three months for an additional year to capture seasonal variation. Sequencing of …
201972 citations
Influenza hospitalization burden by subtype, age, comorbidity, and vaccination status: 2012–2013 to 2018–2019 seasons, Quebec, Canada
S Carazo, CA Guay, DM Skowronski… - Clinical Infectious …, 2024 - academic.oup.com
… hospitalizations over 7 seasons, stratified by age, comorbidity, and vaccination status. … surveillance network with systematic collection of nasal samples and polymerase chain reaction …
202417 citations
Nutritional supplements as adjunctive therapy for children with chronic/recurrent sinusitis: pilot research
LA Linday, JN Dolitsky, RD Shindledecker - International journal of …, 2004 - Elsevier
… sinusitis, and our previous research on OM, we hypothesized that nutritional supplements … for the treatment of children with chronic/recurrent sinusitis. Methods: We performed a 4 month, …
200452 citations
Immunotherapy with a ragweed–Toll-like receptor 9 agonist vaccine for allergic rhinitis
PS Creticos, JT Schroeder, RG Hamilton… - … England Journal of …, 2006 - Mass Medical Soc
… Descriptive statistics for daily nasal symptom diary scores and seasonal rhinitis visual-analogue scores are based on the patients' median scores during the specified seasonal periods (…
2006725 citations
Seasonal influenza vaccine effectiveness against laboratory-confirmed influenza hospitalizations–Latin America, 2013
N El Omeiri, E Azziz-Baumgartner, MG Thompson… - Vaccine, 2018 - Elsevier
… We used a case test-negative control design to estimate trivalent inactivated influenza VE against laboratory-confirmed influenza among hospitalized children aged 6 months-5 years …
201835 citations
Treatment of seasonal allergic rhinitis using homeopathic preparation of common allergens in the southwest region of the US: a randomized, controlled clinical trial
LS Kim, JE Riedlinger, CM Baldwin… - Annals of …, 2005 - journals.sagepub.com
… saisonnière ont été enrôlés pour évaluer les effets d'un médicament homéopathique comparés au placebo. Les résultats de l'étude incluent les symptômes spécifiques d'allergie en …
200576 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-10-24. DSLD Label ID: 276529. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.