NAC, 600 mg, 250 Veg Caps - Now Foods

Other Ingredients
Cellulose (capsule), stearic acid (vegetable source) and citric acid.

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.

To get the most out of this dietary supplement, it is recommended to take one capsule twice a day. For even better results, you can also try other NOW products such as GliSODin, Alpha Lipoic Acid, and Advanced Gamma E Complex. Take 1 capsule\, 1-2 times daily\, between meals.

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

1. Promotes Liver Health: NAC is known to support liver function by helping to detoxify harmful substances and reduce oxidative stress, making it an excellent supplement for those looking to improve liver health.
2. Boosts Immune System: By increasing levels of glutathione, the body's master antioxidant, NAC can help strengthen the immune system and protect against infections and illnesses. This makes it a valuable supplement for individuals looking to support their overall immune health.

The Active Ingredient Is: N-Acetyl L-Cysteine (NAC)

N-Acetyl L-Cysteine, often called NAC, is an acetylated form of the amino acid cysteine and acts as a precursor for the antioxidant glutathione. This form is used in supplements to support normal antioxidant defences and mucolytic function.

This main ingredient is a single nutrient with the potential to boost cellular antioxidant capacity and respiratory mucus clearance through its conversion to glutathione.

What Does N-Acetyl L-Cysteine Do?

NAC helps keep antioxidant defences strong by supporting glutathione production and helps with mucolytic processes in the respiratory tract. These actions fit with what we know about NAC’s role in normal physiological protection against oxidative stress and mucus management.

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

Now Foods is our trusted partner for NAC, because this brand consistently demonstrates production excellence and a solid commitment to quality. This brand was evaluated by Welzo's healthcare professionals for compliance with our rigorous testing protocols, reflecting a robust culture of quality and safety. Now Foods is widely recognised for its GMP adherence, a foundation that underpins identity, purity and strength in supplements, aligning with our safety-first approach.

Now Foods also stands out for its openness about sourcing and its long-standing reputation within the industry. The manufacturer’s focus on quality and consistency informs our decision to stock them, particularly for a formulation like NAC where purity and dependable ingredient sourcing are essential. We believe this brand’s heritage and manufacturing philosophy harmonise with Welzo’s standards and expertise.

Choosing Now Foods for NAC fits our product-specific criteria because NAC is valued for supporting antioxidant defences and mucolytic action when produced under strict quality controls. This brand aligns with our UK safety and regulatory expectations, reinforcing our confidence in a dependable partnership that meets rigorous standards across the board.