ALEX3® Allergy Explorer, the world’s most comprehensive, next-generation molecular allergy blood test.
ALEX3® Allergy Explorer, the world’s most comprehensive, next-generation molecular allergy blood test. Powered by advanced nano-microarray technology, this single, highly precise test screens for 300 allergens simultaneously—including 218 molecular components—to pinpoint the exact protein triggers behind eczema, rhinitis, and food sensitivities. By effectively distinguishing true allergies from cross-reactivity and mapping out your total IgE profile from just a small blood sample.
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Blood
It is recommended to maintain your normal diet for 4–6 weeks before the test.
The result will be sent to your email within 10-14 business days.
📍 Wan Chai Clinic Address:
Shop B, G/F, China Hong Kong Tower 8-12 Hennessy Road, Wan Chai, Hong Kong (Near Admiralty MTR station exit F/Tram stop: Arsenal Street)
📍 Mong Kok Clinic Address:
Room 1502-1505, 15/F, T.O.P., 700 Nathan Road, Mong Kok, Kowloon, Hong Kong (Turn left after exiting the elevator. Take another left and continue until you reach the end)

Health starts with your lifestyle — we assess it fully and build the best prevention plan with you.
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