Reduced Glutathione Complex is a dissolvable lozenge that supports anti oxidant defences, helps liver detoxification, and keeps you feeling resilient throughout busy days. Active ingredients include reduced glutathione paired with riboflavin and molybdenum, designed to support antioxidant capacity and the liver's natural detox processes. The orange flavoured lozenge format is vegetarian and free from dairy, eggs, gluten and artificial flavours, reflecting our brand's commitment to clean, high quality supplements.

Available Sizes & Variants:

100 BioLingual Lozenges - Convenient daily supply for ongoing support.

Benefits & Features:

• Supports antioxidant defence and immune resilience.
• Star ingredient reduced glutathione helps neutralise free radicals and supports liver detoxification with riboflavin and molybdenum.
• Designed for daily use and easy to take on the go.
• Each lozenge delivers 50 mg of reduced glutathione, aligning with doses studied for potential benefits.
• Vegetarian formula with no dairy, eggs, gluten or artificial flavours.

Source Naturals' Reduced Glutathione Complex blends reduced glutathione with riboflavin and molybdenum in a tasty orange lozenge. It uses a dissolvable, sublingual format to support absorption and a vegetarian formula free from dairy, eggs, gluten and artificial flavours. With a long heritage in antioxidant science, the brand is known for clean, quality supplements you can trust, even alongside skin care products. Some research indicates that daily glutathione in the 50–250 mg range can modestly raise body stores and support immune and antioxidant status. Source Naturals is a name you can trust in anti oxidant supplements.

Riboflavin (as 2.25 mg flavin mononucleotide [Coenzymated]), Molybdenum (as molybdenum chelate), L-Glutathione (reduced), Sorbitol, mannitol, natural orange flavour, and magnesium stearate.

• GTIN: 21078013051
• Manufacturer: Source Naturals
• Categories: Glutathione SupplementsNew ArrivalsSource Naturals
• 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.

Take one lozenge up to three times a day. For optimal results, let it dissolve in your mouth before swallowing. Take 2 capsules two to three times daily.

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

The Active Ingredient Is: Reduced Glutathione (GSH)

Reduced glutathione is a central antioxidant involved in protecting cells from oxidative stress and supporting normal cellular function. This formulation combines reduced glutathione with co-factors that assist with antioxidant recycling and enzyme activity.

This form is presented as a dissolvable lozenge and is designed to support antioxidant capacity and liver detoxification pathways through its role in maintaining redox balance.

What Does Reduced Glutathione Do?

Reduced glutathione plays a role in neutralising free radicals and supports the activity of other antioxidants, contributing to overall antioxidant defences. It also supports liver detoxification processes, in line with established antioxidant and detoxification functions discussed in nutrition research.

Dr. Richie of the University of Alberta found that oral glutathione supplementation can modestly increase blood glutathione levels and support antioxidant capacity in adults.

Welzo (teams up) with brands that (show) clear commitment to quality, transparency and safety. In (obtaining) Source Naturals for Reduced Glutathione Complex, we (emphasise) the brand’s vegetarian formulation and its (clear-cut) ingredient profile as a (strong) alignment with our selection criteria. This choice (reflects) our emphasis on (reliable) sourcing practices and predictable product composition that customers can trust.

Our evaluation process (centres) on brand credibility and product integrity. Source Naturals presents a (longstanding) approach to dietary supplements and clearly communicates the vegetarian nature of the product, while maintaining a (tasty) sublingual format. This aligns with our standardised evaluation framework, which is (assessed by) our medical team and guided by our commitment to (rigorous testing of ingredients) as described in how we verify ingredient quality.

This brand (really stands out) in our comparison for its (focus on) straightforward, (clearly defined) components and dosages that fit the chosen supplement category. By (including) co-factors like riboflavin and molybdenum in a vegetarian lozenge, Source Naturals (supports a clear product aim) while staying open about ingredients and formulation. We (feel) confident in this partnership and the product’s alignment with Welzo’s quality standards.