Allergy symptoms rarely follow a tidy pattern. You can react strongly one week, feel fine the next, and still be left guessing after a narrow screen or a negative result that does not match how you feel. Total Allergy Profile is designed to replace that uncertainty with a broad, clinically grounded sensitisation picture you can use.

This home blood test uses the ALEX³ in-vitro multiplex allergy platform to assess total IgE (tIgE) alongside specific IgE (sIgE) responses across 300+ allergens, including molecular allergens. From a single finger-prick sample, it builds a wide view across common exposure groups such as foods, pollens, mites, dander, venoms, and more, without needing repeated separate tests.

The molecular detail matters because it can help clarify whether a signal reflects a genuine sensitisation to a specific allergen component, or a pattern that looks positive due to cross-reactivity. ALEX³ also includes CCD inhibition to reduce clinically irrelevant false positives linked to cross-reactive carbohydrate determinants, helping keep the focus on findings more likely to be meaningful in real life.

Results are quantitative rather than a simple yes or no. That means you can see your overall IgE context and the relative strength and pattern of specific responses, which can be particularly useful when symptoms such as rhinitis, skin flares, digestive reactions, or food-related symptoms suggest more than one possible trigger.

As a home test kit for testing from home, Total Allergy Profile can support more targeted avoidance, more informed diet decisions, and clearer conversations about next steps, including whether immunotherapy could be appropriate. It does not diagnose an allergy on its own, but it can provide the evidence base to move from guesswork to a more structured plan.