GNH USA

Europe — EMA

Hasel Hal Allergy

Learn about Hasel Hal Allergy, a homeopathic skin product containing Corylus avellana L., its uses, safety precautions, possible side effects, and interactions.

Corylus Avellana L.

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What is Corylus Avellana L.?

Hasel Hal Allergy is a homeopathic product containing the plant extract Corylus avellana L. It is marketed in the European Union for cutaneous use. The preparation does not list a specific strength or dosage form, and it is classified under the therapeutic class of allergy. As a homeopathic remedy, it is intended to be applied to the skin according to the instructions provided with the product.

What is Corylus Avellana L. used for?

Hasel Hal Allergy is positioned as a homeopathic option for individuals seeking cutaneous support in managing mild allergy‑related symptoms.

- Relief of occasional skin itching associated with pollen exposure. - Adjunctive care for minor seasonal allergic skin irritation. - Support for occasional nasal congestion linked to mild allergic rhinitis. - Complementary use during periods of heightened environmental allergens. - Possible aid in soothing mild eye irritation caused by seasonal allergens. - May be used as part of a broader non‑pharmacologic allergy management plan. - It is typically applied topically according to the product’s label instructions.

What are the side effects of Corylus Avellana L.?

Reported side effects for homeopathic skin preparations such as Hasel Hal Allergy are generally mild, but users should be aware of both common and rare reactions.

Common: - Transient mild redness at the application site. - Temporary itching or tingling sensation. - Slight skin dryness or flaking. - Mild burning sensation that resolves quickly. - Minor swelling that subsides within an hour. - Temporary discoloration of the skin that fades.

Serious: - Development of contact dermatitis with swelling and blistering. - Severe localized swelling or hives. - Systemic allergic response such as difficulty breathing (rare). - Unexpected systemic symptoms such as fever or malaise. - Signs of anaphylaxis, including throat tightness or drop in blood pressure (extremely rare).

What precautions apply to Corylus Avellana L.?

Precautions for using Hasel Hal Allergy focus on safe topical application and awareness of individual sensitivities.

- Apply only to intact, unbroken skin and avoid the eyes, mouth, and mucous membranes. - Keep the product out of reach of children and pets. - Discontinue use and seek medical advice if a rash or worsening irritation develops. - Consult a healthcare professional before use during pregnancy, lactation, or when taking other medications. - Do not use on severely inflamed or infected skin without physician guidance. - Store in a cool, dry place away from direct sunlight.

What does Corylus Avellana L. interact with?

Interaction information for Hasel Hal Allergy is limited, but general guidance recommends considering other topical agents and systemic allergy treatments.

Avoid: - Concurrent use with other homeopathic skin preparations containing similar botanical extracts. - Application on skin already treated with potent corticosteroid creams or ointments. - Applying over broken skin or open wounds. - Using together with topical antibiotics without medical advice.

Use with caution: - Simultaneous use of systemic antihistamines or oral allergy medications. - Use in patients receiving immunosuppressive therapy. - Combining with other over‑the‑counter allergy relief products may increase skin irritation risk. - Using in combination with other herbal or natural skin products that may cause sensitization. - Applying before exposure to strong irritants (e.g., cleaning chemicals) may increase local reaction.

Frequently asked questions

What is the active ingredient in Hasel Hal Allergy?+
The active ingredient is Corylus avellana L., a plant extract commonly used in homeopathic preparations.
How is Hasel Hal Allergy intended to be applied?+
It is designed for cutaneous (topical) use and should be applied to intact skin according to the product label.
Can Hasel Hal Allergy be used on broken skin?+
No, the product should not be applied to broken or open wounds.
Is Hasel Hal Allergy suitable for children?+
The product can be used by children, but it should be kept out of reach of unsupervised children and used under adult guidance.
What are common mild side effects of Hasel Hal Allergy?+
Common mild side effects may include temporary redness, itching, tingling, slight dryness, mild burning, minor swelling, or temporary discoloration at the site of application.
When should I stop using Hasel Hal Allergy and seek medical advice?+
If you develop a rash, worsening irritation, swelling, blistering, or any signs of a serious allergic reaction, discontinue use and consult a healthcare professional.
Can I use Hasel Hal Allergy together with prescription allergy medications?+
Using it together with systemic antihistamines or other oral allergy medicines is generally permissible, but you should use caution and discuss it with a healthcare provider.
Should I avoid other homeopathic skin products while using Hasel Hal Allergy?+
Yes, concurrent use of other homeopathic skin preparations containing similar botanical extracts is best avoided to reduce the risk of interactions.
Is Hasel Hal Allergy safe during pregnancy or breastfeeding?+
There is limited information on safety during pregnancy or lactation; consult a healthcare professional before use in these situations.
How should Hasel Hal Allergy be stored?+
Store the product in a cool, dry place away from direct sunlight and keep the container tightly closed.
What should I do if I experience a severe allergic reaction after using Hasel Hal Allergy?+
Seek immediate medical attention if you experience symptoms such as difficulty breathing, throat tightness, or a rapid drop in blood pressure.
Is there any known interaction between Hasel Hal Allergy and topical corticosteroids?+
Applying Hasel Hal Allergy over skin that is already being treated with potent corticosteroid creams or ointments should be avoided.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Corylus Avellana L.
Route
Cutaneous Use
Manufacturer
Hal Allergy B.V.
Origin
EU

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