NAC supplement with selenium and molybdenum helps shield your cells by lifting antioxidant defences and supporting detox pathways through a thoughtful mix of NAC, selenium and molybdenum. It combines NAC with selenium and molybdenum to boost glutathione production and support detox processes. Quality sits at the core of NOW Foods, with strict GMP practices and up to date lab testing.

Available Sizes & Variants:

100 capsules - handy daily dose for steady support.

Benefits & Features:

• Antioxidant support helps guard cells day to day.
• n acetylcysteine fuels glutathione production, the body's key antioxidant, helping shield tissues from oxidative stress.
• Selenium supplement acts as a cofactor for antioxidant enzymes, supporting immune function and detox processes
• Molybdenum supports sulfur metabolism and detox pathways, helping maximise NAC's impact by enabling efficient toxin breakdown and reducing oxidative stress in daily life year round
• Designed for daily use to fit busy lives and support ongoing wellbeing

NOW Foods NAC with Selenium and Molybdenum draws on NOW Foods' long standing commitment to quality. The NAC is paired with selenium and molybdenum to support glutathione production and detox pathways, a combo the brand highlights through rigorous in-house testing and third party verification. NOW Foods operates GMP compliant facilities and uses NSF certified processes, with batch tracking and potency checks to ensure you get consistent strength with every bottle. This heritage means reliability you can feel, and many customers pair it with a vitamin d supplement for broader wellness.

Hypromellose (cellulose capsule), Stearic Acid (vegetable source), Citric Acid, Microcrystalline Cellulose, N-Acetyl Cysteine (NAC) 600 mg, Selenium (elemental) (from 5 mg L-Selenomethionine) 25 mcg.

• GTIN: 667024667222
• Manufacturer: NOW Foods
• Categories: MineralsMolybdenumNOW FoodsSelenium Supplements
• 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 1 capsule twice daily. Store in a cool, dry place after opening. Keep freshness packets in the bottle until it is empty. Keep the bottle tightly closed at all times between usage. Natural colour variation may occur in this product when exposed to air. Speckling in the capsule may occur but does not affect product quality. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Do not eat freshness packets enclosed.

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

The Active Ingredient Is: N-Acetylcysteine (NAC)

N-Acetylcysteine, or NAC, is a supplement element used to help with antioxidant tasks and cellular detoxification in the body.

This blend brings NAC together with Selenium and Molybdenum to aid glutathione production and detox routes, with NAC offering the cysteine precursor and the minerals acting as enzyme cofactors.

What Does N-Acetylcysteine Do?

NAC helps with glutathione synthesis, contributing to antioxidant defences and normal cellular protection. It also acts as a mucolytic, helping to thin mucus in respiratory contexts. Selenium and Molybdenum are cofactors that support these antioxidant and detox routes.

These actions support normal body function and interact with other nutrient systems to help keep overall antioxidant capacity up.

This supplement isn’t meant to diagnose, treat, cure, or prevent any disease.

Welzo picked NOW Foods for this NAC with Selenium and Molybdenum based on a clear alignment with our partnership criteria: a brand with proven manufacturing excellence, stringent quality surveillance and a recognisable heritage of trust in the industry. NOW Foods runs NSF-certified and GMP-compliant facilities, showing a long-standing commitment to robust quality and safety standards.

The manufacturer’s quality approach is reinforced by in-house and third-party testing, ensuring potency, purity and cleanliness across products. This brand’s reputation for transparent quality assurance and systematic batch tracking is a cornerstone of why we chose NOW Foods for this supplement.

NOW Foods’ focus on full-spectrum quality makes them particularly well suited for this NAC formulation, which combines NAC with selenium and molybdenum to support antioxidant and detox pathways as described in the product profile. This alignment with our quality expectations is reinforced through our evaluation by Welzo's healthcare professionals and our ongoing commitment to our quality certification process.

Ultimately, NOW Foods stands out for reliability, industry standing and a rigorous manufacturing ethos that matches our own standards for safe, effective supplements.