PERQUE Zinc & Throat Guard Lozenges – 50 Lozenges

Vitamin C (100% L-ascorbate, fully reduced), Zinc (as citrate, aspartate and glycinate), Echinacea (purpurea 4:1), Slippery elm, OPC (grape seed extract), Sucanat® honey, Mannitol, 100% whole raspberry fruit extract, 100% whole cherry fruit extract, Vegetable fibre (organic croscarmellose), C16 & C18 alkyls (from whole, untreated palm fruit and leaf).

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Please consult the product packaging for accurate instructions on how to use the product.

PERQUE was founded in 1987 by Dr Russell Jaffe, a physician, clinical pathologist, immunologist and biochemist, and is based in Ashburn, Virginia, in the United States. The company has always sold its formulas through doctors and healthcare professionals rather than through mass-market retail, and every product carries a full-disclosure label with no hidden or inactive ingredients. PERQUE guarantees 100% potency and activity for the entire shelf life of each product, uses forms of nutrients selected for bioavailability, and formulates without citrus, MSG, wheat, gluten, corn, dairy, yeast, soy, sulphates, phosphates (other than coenzymes) or preservatives. That transparent, practitioner-first approach aligns closely with Welzo's commitment to clear, quality-led nutrition, and Welzo's healthcare professionals assessed the brand for alignment with our standards before adding it to our range. Zinc & Throat Guard Lozenges illustrate PERQUE's approach to a familiar category. Rather than a single zinc salt, the lozenge uses three chelated forms, citrate, aspartate and glycinate, and pairs them with fully reduced L-ascorbate, Echinacea purpurea 4:1, slippery elm and low-molecular-weight grape seed OPC. The base is built from whole raspberry and cherry fruit extracts, Sucanat honey and mannitol rather than artificial flavours or sweeteners, and the label declares the weight of every component, including the palm-derived C16 and C18 alkyls used as a lubricant. That level of disclosure sets it apart from most retail zinc lozenges and makes it straightforward for practitioners and customers to see exactly what each serving provides. This attention to detail reinforces our trust in their quality philosophy.