Seasonal Allergies

Reduce hay fever symptoms naturally with this antihistamine nutrient protocol

★★★★★ Nutri Tailor 4.6/5 "Excellent" on Trustpilot
  • Hay fever relief without drowsiness
  • Natural histamine regulation
  • Clears congestion sneezing and itching

A three part protocol targeting the inflammatory cascade and histamine response that drives seasonal allergy symptoms. Hesperidin (150mg per capsule) is a citrus bioflavonoid that stabilises mast cells and reduces histamine release, paired with 100mg bromelain (1200 GDU/g) which reduces nasal mucosal inflammation and enhances the absorption of other anti inflammatory compounds.

Inflammite provides broad spectrum anti inflammatory support: 62.5mg turmeric (95% curcuminoids), 50mg quercetin, 75mg olive leaf extract (20% oleuropeine), 25mg resveratrol extract, 25mg marine pine bark (95% OPC), 50mg vitamin C, vitamins A, D3, E with tocotrienols, K2, B6, magnesium and astaxanthin. Piperine enhances curcumin absorption by up to 2000%. Standalone Quercetin at 250mg per capsule provides additional mast cell stabilisation and is one of the most researched natural antihistamines, inhibiting both histamine release and the inflammatory cytokines that drive the allergic cascade.

The combination addresses allergies through three mechanisms: preventing histamine release (quercetin and hesperidin as mast cell stabilisers), reducing the inflammatory response once triggered (curcumin, bromelain, OPC, resveratrol) and supporting immune regulation (vitamins A, C, D3, zinc).

30 day supply

per day

Guaranteed additive free
Highest purity
Therapeutically effective

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Have questions about Seasonal Allergies?

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Hesperidin

Calms inflammatory allergy symptoms such as itchy noses and eyes

Ingredients

Each capsule contains: %NRV*
Hesperidin
150 mg
Bromelain 1200 GDU/g
100 mg

† Nutrient Reference Value (NRV*) not established

Hesperidin, Bromelain, Hydroxypropyl Methylcellulose (capsule).

Recommended dose: 1 capsule, 1-2 times per day with meals.

View Hesperidin
Inflammite

Supports optimal immune function, decreases pain and enhances overall health

Ingredients

Each capsule contains: %NRV*
Vitamin A (500 IU)
300mg 6%
(as beta Carotene)
Vitamin D3 (125 IU)
3.1 mcg
62%
Vitamin E (1.1 IU)
0.75 mg αTE 6%
Total d mixed tocotrienols
2.7 mg
Of which contains:
[d-alpha- tocotrienol 0.85 mg]
[d-beta-tocotrienol 0.15 mg]
[d-gamma-tocotrienol 1.30 mg]
[d-delta- tocotrienol 0.45 mg]
Vitamin K2
12.5 mcg 17%
Vitamin C
50 mg 63%
Vitamin B6
1.28 mg 91%
Magnesium
23.4 mg 6%
Olive Leaf (20% Oleuropeine)
75 mg
Turmeric (95% Curcuminoids)
62.5 mg
Quercetin
50 mg
Polygonum Cuspidatum extract
25 mg
(10% Resveratrol)
Marine Pine Bark (95% OPC)
25 mg
Piperine
630 mcg
Plant Squalene
548 mcg
Astaxanthin
500 mcg
Phytosterols
249 mcg
Zeaxanthin
25 mcg

† Nutrient Reference Value (NRV*) not established

α TE: Alpha Tocopherol

Magnesium Citrate, Hydroxypropyl Methylcellulose (capsule), Olive Leaf extract, Turmeric, Ascorbic acid, Quercetin, Astaxanthin powder, Polygonum Cuspidatum extract, Marine Pine Bark ext, Menaquinone 7, EVNolMax TM20% (ExcelVite), Beta Carotene powder, Pyridoxal 5 Phosphate, Cholecalciferol, Piperine, Zeaxanthin Powder.

Recommended dose: 2 capsules, twice per day with meals.

View Inflammite
Quercetin

Antihistamine that helps prevent seasonal allergies. Also key for health of the gut lining.

Ingredients

Each capsule contains: %NRV*
Quercetin
250 mg

† Nutrient Reference Value (NRV*) not established

Quercetin, Hydroxypropyl Methylcellulose (capsule).

For allergy support: 2 capsules, 1-2 times per day with meals.

For gut healing: 2 capsules, 3 times per day away from food.

View Quercetin
  • Hay fever symptoms
  • Allergic rhinitis
  • Contact allergies
  • Hives
  • Environmental allergies
  • Eczema
  • Asthma
  • Chemical sensitivities 
  • General immune function
  • Inflammatory symptoms

Take 2 Hesperidin capsules, 2 Inflammite capsules and 2 Quercetin capsules per day with food, split between breakfast and lunch.

For best results, begin the protocol 4 to 6 weeks before allergy season starts, as the mast cell stabilising effects build over time. The quercetin and hesperidin need consistent daily dosing to maintain therapeutic levels. During peak allergy season, the Quercetin dose can be increased to 3 capsules daily (750mg).

Taking with food supports absorption and tolerability. Avoid taking quercetin at the same time as thyroid medication, as it may affect thyroid hormone levels at high doses. The bromelain in the Hesperidin formula is derived from pineapple; those with pineapple allergy should use the standalone Quercetin and Inflammite without the Hesperidin.

  • Suitable for men.

  • Suitable for women.

  • Suitable for people under sixteen years of age.

  • If pregnant or breastfeeding consult your healthcare professional before purchasing and consuming this product.

  • Suitable for vegetarians.

  • Not suitable for vegans.

  • No gluten containing ingredients.

  • No nut containing ingredients.

  • No dairy containing ingredients.

If you are taking medication consult your prescribing physician before purchasing and consuming supplements.

Keep out of reach of children.

Information displayed does not constitute medical advice.

This product should not be used as a substitute for a varied diet.

Once opened, consume within 3 months.

Seasonal Allergies
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Quality promise

Why clinical grade matters

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  • Made in UK cleanroom facilities, ISO 9001 & ISO 14001 accredited
  • No fillers, binders or additives — only active ingredients
  • Fully traceable from raw material to finished product
  • Non-GM, non-irradiated, 100% green energy manufacturing

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Lifestyle tips

How to boost your results

Avoid histamine containing and liberating foods

Histamine naturally develops in food as it matures so anything aged like cheese, fermented vegetables, alcohol and cured meat or fish will contain high amounts which will exacerbate symptoms. Additionally, some foods encourage more histamine to be released by the body so it is also advisable to limit these during allergy season. They are spinach, strawberries, citrus fruits, nightshade vegetables (aubergine, tomatoes, peppers, chilli, and white potatoes), cacao or chocolate products, coffee and mushrooms.

Increase intake of natural antihistamines

In the same way that the foods mentioned above will add to histamine burden, other foods will naturally decrease symptoms by blocking its actions. Raw red onions, fresh parsley, nettles, broccoli and green tea can be helpful here.

Be aware of the impact of exercise

Histamine is produced in muscles as we exert ourselves to help recovery. If you are really suffering it would be advisable to stick to lower intensity activity to prevent this from causing another influx of histamine to the system.

Seasonal Allergies

From our Health Reference Library

Edited by Henry Bond

Founder, Nutri Tailor

Frequently asked questions

How does this plan help with seasonal allergies?

Per NICE CKS Allergic rhinitis, first-line management is intranasal corticosteroids (fluticasone, mometasone) for moderate-to-severe symptoms and oral second-generation antihistamines (cetirizine, loratadine, fexofenadine) for mild-to-moderate. This plan provides nutritional adjuncts: quercetin (500-1000 mg/day combined across Inflammite and standalone Quercetin) has well-described in vitro mast cell stabilising mechanism (Mlcek 2016 review, doi 10.3390/molecules21050623); human RCT evidence in allergic rhinitis specifically is limited. Bromelain (100-200 mg/day) is used adjunctively in some European countries for nasal congestion. Hesperidin and Inflammite anti-inflammatory micronutrients support the broader inflammatory cascade. Start 4 to 6 weeks before your typical pollen season for build-up time. Saline nasal irrigation has Cochrane-supported adjunct evidence. For severe or persistent symptoms, GP-led pharmaceutical care remains first-line.

When should I start taking allergy support?

Ideally 4-6 weeks before your allergy season begins.

Can I take this with antihistamines?

Generally yes. Consult your provider if taking prescription medications.

How do natural allergy supplements work?

They support the immune system's balanced response rather than just blocking symptoms.

What nutrients help with histamine?

Vitamin C, quercetin, and DAO enzyme help break down and regulate histamine levels.

Why are my allergies getting worse each year?

Gut health, toxic burden, and immune dysregulation can worsen allergic responses. Address root causes alongside symptom relief.

Seasonal Allergies

Seasonal Allergies

£91.60