NEW LAUNCH | QUEST® ALLER-PLEX
Natural relief for seasonal allergies – without the drowsy side effects!
Does springtime have you reaching for tissues instead of picnic baskets? Allergies like hay fever, sinus congestion, and itchy eyes can make even the sunniest day a struggle. That’s why we’re excited to introduce a natural solution designed to help you breathe easier:
Meet Quest® Aller-Plex
A herbal, non-drowsy formula to support your body’s healthy response to allergens.
What’s Inside Matters
Quest® Aller-Plex features a blend of three time-tested ingredients used in Herbal Medicine to help relieve seasonal allergy symptoms—safely and effectively.
Quercetin – 250 mg
A natural plant flavonoid with anti-inflammatory and antihistamine-like effects.
- Helps block histamine release
- Supports immune and blood vessel health
Stinging Nettle Extract – 150 mg (2:1)
A herbal powerhouse used to ease allergy symptoms like sneezing and nasal congestion.
- Antioxidant and anti-inflammatory
- May reduce runny nose, itchy eyes
Feverfew – Standardized to 0.8% Parthenolide
Traditionally known as the “medieval aspirin,” feverfew helps calm inflammation.
- Natural antihistamine support
- May ease allergy headaches and skin irritation
How It Works
When your body encounters allergens like pollen, it triggers the release of histamine—a chemical responsible for sneezing, congestion, and itchy eyes.
Quest® Aller-Plex works by:
Inhibiting histamine release
Calming inflammation
Supporting sinus and respiratory function
Feel clearer. Breathe easier.
Backed by Research
Clinical studies have shown that quercetin may significantly reduce symptoms in individuals with allergic rhinitis, even matching the effects of traditional antihistamines—without causing drowsiness.
Can I Take It Outside of Allergy Season?
Absolutely! While Aller-Plex is designed for seasonal allergy support, its ingredients offer powerful year-round wellness benefits, making it a smart addition to your regular supplement routine.
Extra Benefits Beyond Allergy Season
Quercetin Immune system support, inflammation control, cardiovascular health
Stinging Nettle Joint and urinary health, detoxification support
Feverfew Migraine prevention, skin-soothing, digestive relief
Who Should Consider Taking It Year-Round?
People working in dusty, polluted, or indoor environments
Those with pet dander sensitivities
Individuals prone to chronic sinus congestion
Anyone wanting to manage inflammation naturally
Pro tip: Start taking Aller-Plex 2–4 weeks before allergy season to reduce the severity of symptoms before they begin.

How to Use
- Format: Vegetarian capsules
- Dosage: Take 1 capsule, 3 times daily with food
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Free From: Dairy, gluten, soy, shellfish, artificial colours/flavours, and preservatives
Safety First
- No known side effects at the recommended dose
- Consult your healthcare practitioner if pregnant, breastfeeding, or on medications
- Keep out of reach of children
Feel the Difference—Naturally
With Quest® Aller-Plex, allergy season doesn’t have to slow you down. And with year-round benefits to support your immune system, reduce inflammation, and promote sinus health, it’s more than a seasonal fix—it’s a natural companion for everyday wellness.