Seasonal Allergy Home Remedies | Natural Support

Name: Seasonal Allergy (Formerly ALJ)
Brand: Nature's Sunshine
SKU: 774
Price: 17.85 USD
Availability: InStock
Rating: 4.7 (186 reviews)

Explore seasonal allergy home remedies with herbs like Mullein, Horseradish, and Fenugreek. Learn how these traditional botanicals support respiratory comfort.

Understanding the Challenge

Seasonal Allergy Home Remedies: A Natural Approach to Respiratory Comfort

Airborne particles are everywhere. When these particles enter the respiratory system through the nose or mouth, the body activates its natural cleansing mechanisms — and the immune system is called to active duty. For many of us, the changing seasons bring an especially heavy wave of airborne irritants that can leave us searching for relief.

Seasonal allergy home remedies have a long history in herbal traditions around the world. Cultures across Europe, Asia, and the Americas have turned to botanicals that soothe respiratory tissue, support the body's natural mucus-clearing processes, and nourish the lungs. Nature's Sunshine Seasonal Allergy (Formerly ALJ) is a carefully formulated blend of five time-tested herbs — Boneset aerial parts, Fennel seeds, Fenugreek seeds, Horseradish root, and Mullein leaves extract — that work together to support the body as seasons change.

This guide walks through each ingredient in the formula, the traditional and scientific evidence behind it, and how these seasonal allergy home remedies may help you breathe easier during challenging times of year. If you have questions about whether this formula is right for your needs, our naturopath is available for a free consultation.

How It Works

How These Herbs Support Your Respiratory System

The blend in Seasonal Allergy works on multiple fronts to assist the respiratory system in its natural cleansing processes. Two of the formula's herbs — Fenugreek and Mullein — contain mucilage, a gel-like plant substance that physically soothes irritated tissue by coating inflamed mucous membranes. This demulcent action may help calm the discomfort that accompanies seasonal respiratory challenges.

Several ingredients in the formula have traditionally been valued as expectorants — herbs that promote the loosening and clearing of mucus from the airways. Horseradish root, for example, contains allyl isothiocyanate, a pungent compound released when the root is processed, which has historically been used to stimulate nasal secretion and promote respiratory drainage. Fennel seeds have traditionally been recognized for enhancing ciliary motility in the respiratory tract, while Mullein's saponins are proposed to reduce surface tension in the airways, facilitating the expulsion of mucus.

Together, these herbs assist the body in cleansing potentially harmful airborne particles from the respiratory system while providing immune system support — a two-pronged approach that addresses the core challenge of seasonal respiratory discomfort.

What's inside

Key ingredients

Boneset aerial parts — 1,760 mg

Boneset (Eupatorium perfoliatum) is a North American perennial with a rich history stretching back centuries among Indigenous peoples of the eastern woodlands, who used it extensively for febrile conditions and respiratory complaints. It has traditionally been classified as a diaphoretic, expectorant, and anti-inflammatory remedy for the respiratory mucosa, used across multiple respiratory conditions including colds, bronchitis, and nasopharyngeal catarrh. Its traditional role in supporting upper respiratory health is well documented — historical sources describe its use for coughs, allergic rhinitis, and sinus catarrh, where hot infusions acted via diaphoretic and expectorant mechanisms. In vitro studies have confirmed anti-inflammatory activity through significant down-regulation of pro-inflammatory cytokines including IL-1α, IL-1β, and chemokines CCL2 and CXCL10. Boneset has historically been used as a pulmonary remedy for bronchitis and respiratory infections, with its expectorant action to help clear mucus and its diaphoretic action to support the body's fever response. Eclectic physicians of the 19th century employed it during the 1918 influenza pandemic partly to help prevent pulmonary complications. While these traditional applications are extensive and supported by preclinical research, no clinical trials on respiratory outcomes have been conducted.

Fennel seeds — 1,760 mg

Fennel (Foeniculum vulgare) is one of the world's most widely used medicinal plants, cultivated since at least 2,000 BC and documented in the writings of Hippocrates. Research suggests that Fennel seeds enhance ciliary motility of the respiratory apparatus, and Fennel essential oil inhalation stimulates tracheal smooth muscle contraction, promoting expectoration of mucus and foreign particles. The European Commission E and ESCOP recognize Fennel for catarrh of the upper respiratory tract. Fennel has documented traditional use across multiple pharmacopeial systems — including traditional Iranian medicine, Ayurveda, and European monographs — as a respiratory herb with bronchodilatory, expectorant, and antispasmodic properties. Its volatile oil, rich in trans-anethole, is attributed with antispasmodic and mucolytic properties in the bronchi. Preclinical data support smooth muscle relaxation, though human respiratory trials remain absent. The antispasmodic mechanism involves direct interaction with voltage-gated calcium channels, reducing smooth muscle contraction — which may help ease respiratory discomfort during seasonal challenges.

Fenugreek seeds — 1,760 mg

Fenugreek (Trigonella foenum-graecum) has been used as a medicinal plant for approximately 6,000 years, with a prominent position in Ayurvedic, Unani, and Traditional Chinese Medicine. Its high mucilage content is the key to its respiratory role — this gel-like substance creates a soothing coating effect on irritated airways and stimulates mucus secretion to help thin viscous respiratory secretions. In traditional Ayurvedic and Middle Eastern practice, Fenugreek is valued as an expectorant for loosening phlegm and soothing inflamed airways. Naturopathic pharmacopeias classify it as a soothing expectorant for productive coughs. Medieval Indian herbal physicians recommended Fenugreek for respiratory congestion, and over centuries it found its way into Unani and Siddha medicine where practitioners credited it with soothing respiratory discomfort. This mucilaginous, tissue-soothing quality is one of the reasons it was specifically included in this formula.

Horseradish root — 1,760 mg

Horseradish (Armoracia rusticana) has been used since ancient times as a folk medicinal herb, with historical records dating to 1500 BC. Its primary active compound, allyl isothiocyanate (AITC), is released when the root is processed and acts as a TRPA1 agonist that stimulates mucociliary secretion. Research suggests that AITC exhibits antimicrobial properties against sinus infection-associated bacteria. Clinical studies of Angocin Anti-Infekt N — a licensed European combination product containing Horseradish root and nasturtium — have produced notable results: a prospective cohort study of 1,649 adults found symptom reduction comparable to standard antibiotics for sinusitis and bronchitis, with fewer side effects. A separate randomised, double-blind, placebo-controlled trial (n=384) confirmed healing benefit for acute bronchitis. Horseradish has a long herbal tradition for seasonal respiratory complaints, including hay fever and sinus congestion — a sandwich of freshly grated root is a recorded traditional remedy for hay fever. The German Commission E has endorsed Horseradish for respiratory tract infections and external use for respiratory congestion. It is important to note that major clinical evidence comes from combination products rather than isolated Horseradish.

Mullein leaves extract — 1,760 mg

Mullein (Verbascum thapsus) boasts one of the longest documented medicinal histories of any respiratory herb — Dioscorides first recommended it for pulmonary diseases nearly 2,000 years ago. Its leaves and flowers contain both mucilage and saponins, creating a dual-action approach: the mucilage physically coats and soothes irritated mucous membranes (a demulcent effect), while saponins reduce surface tension within the airways to promote the loosening and expulsion of mucus. Mullein has been traditionally used for hay fever and allergic respiratory complaints, attributed to its anti-inflammatory constituents. Herbalists have historically employed it to reduce congestion and mucous membrane irritation triggered by allergens. A 2021 review published in PMC confirmed that anti-inflammatory phytochemicals in Mullein, particularly quercetin, correlate with its wide-ranging respiratory uses. Its flavonoids, including verbascoside, provide anti-inflammatory activity in bronchial passages, and antimicrobial activity against respiratory pathogens including Klebsiella pneumoniae and Staphylococcus aureus has been demonstrated in laboratory studies. While preclinical research supports these mechanisms, controlled clinical trials in humans for allergic rhinitis and other respiratory conditions have not yet been conducted.

Seasonal Allergy (Formerly ALJ)

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Seasonal Allergy (Formerly ALJ)

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Who Benefits

Who May Benefit from This Seasonal Allergy Formula

If you're someone who notices respiratory discomfort when the seasons change, this herbal blend was designed with you in mind. The formula supports the body during seasonal transitions by assisting the respiratory system's natural cleansing processes and soothing irritated tissue.

Adults who experience seasonal respiratory challenges — whether from airborne particles in spring, summer, or fall — may find this combination of traditional herbs helpful. The formula's mucilage-rich ingredients (Fenugreek and Mullein) are especially relevant for those dealing with irritated respiratory tissue, while the expectorant herbs (Horseradish, Boneset, Fennel) support the body's natural ability to clear mucus.

This product contains 100 vegicaps and requires no membership or autoship commitment. If you're unsure whether seasonal allergy home remedies like this formula are appropriate for your situation, we encourage you to take advantage of our free naturopathic consultation — our naturopath can help you determine the best approach for your individual needs.

Suggested Use

How to Take Seasonal Allergy Vegicaps

Take 2–4 vegicaps with a meal three times daily.

This formula is also available as VegiTabs and in liquid form for those who prefer alternative delivery methods.

About the author

Written by Greg Howlett

Greg Howlett

Founder

Greg has spent over a decade helping customers choose the right natural-health products. He personally vets every formula we carry and writes these guides to cut through the marketing noise with practical, experience-based advice.

FAQ

Frequently asked questions

What does the Seasonal Allergy (Formerly ALJ) formula do?

This herbal blend assists the body in cleansing potentially harmful airborne particles from the respiratory system and provides immune system support. The herbs work together to soothe respiratory tissue and support the body during seasonal changes. Two key ingredients — Fenugreek and Mullein — contain mucilage, which soothes tissue, while the other herbs assist in nourishing the lungs and cleansing the respiratory system.

What kinds of seasonal allergy home remedies are in this formula?

The formula contains five traditional herbs: Boneset aerial parts, Fennel seeds, Fenugreek seeds, Horseradish root, and Mullein leaves extract, each at 1,760 mg. These herbs have long histories as respiratory remedies across European, Native American, Ayurvedic, and other herbal traditions. They provide expectorant, demulcent (tissue-soothing), and respiratory-support properties.

Is there scientific research behind these ingredients?

The ingredients have varying levels of evidence. Horseradish root has been studied in clinical trials as part of a licensed European combination product (with nasturtium) for bronchitis and sinusitis, showing symptom reduction comparable to antibiotics with fewer side effects. Fennel is recognized by the European Commission E and ESCOP for respiratory catarrh. Mullein, Boneset, and Fenugreek have well-documented traditional use supported by preclinical (in vitro and animal) research, but large human clinical trials specific to these individual herbs for respiratory conditions have not been conducted.

Can I take this formula year-round or only during allergy season?

The formula is designed to support the body as seasons change and to assist the respiratory system's natural cleansing processes. For guidance on how long to use this product based on your individual circumstances, we recommend scheduling a free consultation with our naturopath.

Are there different forms of this product available?

Yes. In addition to the 100-count vegicap form, Nature's Sunshine Seasonal Allergy (Formerly ALJ) is also available as VegiTabs and in liquid form, so you can choose the delivery method that works best for you.

How is this different from over-the-counter allergy products?

Seasonal Allergy is an herbal supplement that supports the respiratory system's natural elimination and cleansing functions using a blend of traditional botanicals. Rather than targeting a single mechanism, the formula combines herbs with complementary properties — mucilage-rich herbs that soothe tissue, expectorant herbs that support mucus clearance, and herbs that nourish the lungs. As with any supplement, it is not intended to diagnose, treat, cure, or prevent any disease.

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