Zinc Lozenges are an immune system booster that helps support immune function and keeps your throat comforted when you feel a cold coming on. The citrus orange flavour comes from natural ingredients, and the lozenge format delivers zinc right where you need it most for quick, convenient daily protection. Life Extension has a long heritage of quality standards and meticulous manufacturing that you can trust with daily wellness.

Available Sizes & Variants:

60 Lozenges - citrus orange flavour for convenient daily use.

Benefits & Features:

• Supports immune system function for everyday resilience.
• Locally acting zinc ions in the mouth help the immune system where infections often start.
• Citrus orange flavour makes daily use pleasant, and the zinc acetate formulation delivers targeted support.
• Manufactured in Good Manufacturing Practice compliant facilities with third party testing for purity.
• Ideal for daily use as part of a wellbeing routine, zinc lozenges also support the mouth's natural defenses and may shorten the duration of colds when started early.

Life Extension has built a strong reputation for rigorous quality controls and transparent sourcing. Zinc lozenges are produced in facilities that exceed standard requirements and are third party tested for purity. The citrus orange flavour uses natural ingredients, and the lozenge format targets delivery to the mouth and throat for quick local support. The brand's heritage in wellbeing science, non GMO labeling, and clear ingredient transparency mean you can trust what you put in your daily vitamins for immune system routine.

Zinc (as zinc oxide, gluconate)
Other ingredients: Xylitol, citric acid, maltodextrin, L-leucine, stevia extract, vegetable stearate, gum arabic, orange flavour, rosemary extract.

• GTIN: 737870156161
• Manufacturer: Life Extension
• Categories: CHECKOUT UPSELLLife ExtensionMinerals SupplementsNew ArrivalsZinc Supplements & Tablets
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

Let one lozenge dissolve in your mouth or chew it daily, or as advised by a healthcare professional. Take one capsule daily or as directed

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

The Active Ingredient Is: Zinc (Zinc Acetate)

Zinc is a trace mineral essential for normal biological functions, including supporting immune system activity and protein synthesis. This form is zinc acetate, commonly used in lozenge products for oral delivery.

This formulation delivers zinc in a lozenge format designed to release zinc in the oral cavity, helping to support mucosal surfaces in the mouth and throat.

What Does Zinc Do?

Zinc contributes to the normal function of the immune system and is involved in maintaining mucosal defences of the mouth and throat, in line with EFSA and NHS guidance.

Dr. Hemilä of University of Helsinki found that zinc ions released in the oral cavity can inhibit rhinovirus binding and replication, while bolstering local immune defenses.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Compliance disclaimer: This product is not intended to diagnose, treat, cure, or prevent any disease.

Life Extension Zinc Lozenges stands out as our preferred supplier because this brand consistently demonstrates a commitment to quality, transparency, and manufacturing excellence that aligns with Welzo's standards. When comparing options, Life Extension consistently emphasises GMP-compliant facilities, rigorous third-party testing, and non-GMO, gluten-free labelling, which reinforces trust in product safety and potency.

This brand is recognised for its transparent sourcing and strict quality controls across the supply chain, with premium raw materials verified for purity and identity. Their established reputation for reliable manufacturing practices and dedication to accurate, informative labelling differentiates Life Extension from others in the market. Our evaluation process highlighted these strengths as key differentiators that support dependable, safety-focused supplementation.

The product itself, Zinc Lozenges, is particularly well-suited to its purpose within this brand portfolio. Life Extension’s approach to quality and controlled manufacturing makes this pairing a natural fit for Welzo. Our expert team of doctors, nurses, and nutritionists know the value of high-standards partners, and we verify ingredient quality how we verify ingredient quality as part of our ongoing due diligence.