Locate Environmental Allergens

Will Legend is the pioneer to provide indoor allergen analysis (IAA) services in Hong Kong. No matter you are allergy sufferers, have allergic reactions or mold illness, we help you to address environmental allergens (moulds/molds, dust mites, VOC gases etc.) in the homes, dormitories, hotel rooms, and the workplaces etc. that have known health effects, and causing allergy symptoms. Our analysis services are also fit for professionals in the indoor air quality, industrial hygiene, and occupational health industries.

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Allergy Symptoms Require Allergen Analysis Services

Overreaction (allergy symptoms) can lead to a runny nose, sneezing, blocked sinuses, itchy, and watery eyes etc. If you’ve found allergies in kids, or any family members, you may need allergy tests like skin tests, blood tests, or elimination diet.

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Allergy Testing Complementary To Allergen Analysis

After skin tests, blood tests and once doctor has determined which allergens are causing the allergic symptoms, we can then work together to come up with a complete solution for avoiding, or minimizing allergens around you.

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Mould Allergy (Mold Allergy) & Mould Illness (Mold Illness)

Mould (Mold) is one of the most commonly missed allergens, or understated toxins (called mycotoxins) in homes or workplaces, and the fact is mould (mold) identification is challenging. For people who are allergic to mould (mold), they are affected by mould (mold) illness in multiple different ways for examples, tearing, redness of the eyes, chronic cough that mimics asthma etc.

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Green-deep Cleaning Reliefs Allergic Reactions (Allergy Symptoms)

At indoors, the most common ways that trigger allergic reaction (diseases) are by breathing and touching. Allergy symptoms can include like skin rashes, trouble breathing, coughing, sneezing/runny nose (or congestion), itchy eyes, and upset stomach etc.

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Will Legend Indoor Environmental Allergen Analysis Services

Will Legend adopts MARIA® Allergen Analysis. MARIA® is a multiplex array developed on the Luminex XMAP® system that can provide quantitative, accurate, and precise measurements of multiple indoor allergens in a single test.

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Service Flow

Will Legend goes to the home, and the workplace to collect dust samples, and analyse whether the allergens are dust mites, animals (rats, cats & dogs), cockroaches, pollen, moulds, or bacteria etc.

A written Indoor Allergen Analysis Report (Allergen Analysis Results) will be sent to you after samples are analyzed by the ISO/IEC 17025:2017 accredited Environmental Testing Laboratory. Once allergens are located, not only a range of green-deep cleaning services will be recommended, but also allergy relief products. This is because Will Legend works things out as a whole over a single symptom.

  • Improve air flow and ventilation in homes, and the workplaces – leave interior doors open, run exhaust fans in bathrooms and kitchens
  • Avoid conventional cleaners (bleach, ammonia etc.) which may contain toxic chemicals and VOC
  • Use certified green or natural cleaners
  • Schedule regular green-deep cleaning services to remove dirt, stains, allergens like dust mites, animal dander, pollens, and moulds (molds) etc.
  • Use dehumidifiers to keep humidity level below 50%
  • Keep windows closed when outdoor pollution is high, or during peak pollen times
  • Avoid conventional scents like fragrance or candles which may contain toxic chemicals and VOC
  • Use air cleaners (air purifiers) to reduce indoor allergen
MARIA® analysis service for testing 14 allergens: Der p 1, Der f 1, Der p 23, Mite Group 2, Blo t 5, Fel d 1, Can f 1, Mus m 1, Rat n 1, Bla g 2, Alt a 1, Asp f 1, Bet v 1 EP or Phl p 5.

Sample Types: house dust samples, allergen extracts, air filter samples and other samples requiring allergen measurements.

MARIA® analysis service for testing allergens Der p 1, Der f 1, Der p 23, Der p 2, Blo t 5.

Sample Types: house dust samples, allergen extracts, air filter samples and other samples requiring allergen measurements.

MARIA® analysis service for testing allergens Fel d 1 (Cat), Can f 1 (Dog), Mus m 1 (Mouse), Rat n 1 (Rat).

Sample Types: house dust samples, allergen extracts, air filter samples and other samples requiring allergen measurements.

MARIA® analysis service for testing allergen Bla g 2.

Sample Types: house dust samples, allergen extracts, air filter samples and other samples requiring allergen measurements.

MARIA® analysis service for testing allergen Alt a 1 (Mold, Alternaria alternata).

Sample Types: house dust samples, allergen extracts, air filter samples and other samples requiring allergen measurements.

MARIA® analysis service for testing allergens Bet v 1 EP (Birch pollen), Phl p 5 (Timothy grass).

Sample Types: house dust samples, allergen extracts, air filter samples and other samples requiring allergen measurements.

MBL Mold Testing service for identifying moulds (mold) to genus level, Aspergillus, Cladosporium, Penicillium, Phoma.

Sample Types: dust samples, air samples, bulk samples, surfaces swabs.

MBL Bacteria Testing service for identifying Micrococcus, Staphylococcus, Bacillus, and Pseudomonas.

Sample Types: dust samples, air samples, bulk samples, surfaces swabs.

Measuring a set of common IAQ parameters at indoors, PM2.5, carbon dioxide (CO2), formaldehyde (HCHO) and volatile organic compounds (TVOC).

Sample Types: air samples

Examine the microbial contamination levels in surfaces through Adenosine Triphosphate (ATP technology) and Relative Light Unit (RLU).

Sample Types: surfaces swabs

The latest generation IgE allergy test.

Sample Types: blood test.

Skin allergy test for contact dermatitis.

Sample Types: attach the water-resistant stickers on the back

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Benefits of Our Service

On-site Inspection

Professional Consultation

Accredited Laboratory

Comprehensive Report

Remediation Services

Medical Advice