NAC (Premier Liver & Lungs Detox, Respiratory, Antioxidant & Immune Support) 60 Vcaps
NAC (Premier Liver & Lungs Detox, Respiratory, Antioxidant & Immune Support) 60 Vcaps
NAC (Premier Liver & Lungs Detox, Respiratory, Antioxidant & Immune Support) 60 Vcaps
Premier Research Labs (PRL)

NAC (Premier Liver & Lungs Detox, Respiratory, Antioxidant & Immune Support) 60 Vcaps

Premier NAC (Premier Liver & Lungs Detox & Antioxidant Support) from Premier Research Labs

(Save 10% - Use coupon code:  Premier10 at checkout)

Vegan, Gluten Free, Soy Free, Dairy Free, Non-GMO, Excipient Free!

Premier NAC promotes optimal detoxification at the liver and has the ability to help chelate heavy metals. It also supports respiratory health through its beneficial action on mucus secretions.

NAC (N-Acetyl-L-Cysteine) is a key amino acid derived from L-cysteine. It is a powerful free radical scavenger which helps replenish glutathione, a critical tripeptide for antioxidant defense.

This formula includes the botanical complex, NAC Excel Blend, to provide a broad spectrum of phytochemical compounds for superior nutritional support.


Premier NAC contains the following: 

  • N-Acetyl-L-Cysteine (NAC) 300 mg
  • NAC Excel Blend™ 228 mg: Organic Turmeric (rhizome) (Curcuma longa), Organic Milk Thistle (seed) (Silybum marianum), Green Tea (leaf) Extract (Camellia sinensis)
  • Other Ingredients: Vegetable Cellulose Capsule

Recommended Use: Take 1 capsule, 2 times daily or as directed by a health professional.

Recent research shows that N-acetylcysteine (NAC) has many stellar health benefits, especially for the lungs and liver.  Since it is available in supplement form, its powerful benefits are accessible by everyone.   


For over three decades, NAC has been used as an effective mucolytic agent (mucous-thinner) so it helps provide excellent respiratory support. NAC is a powerful antioxidant (especially against oxygen radicals). It has the ability to support and protect the liver, support natural detoxification, regulate glutamate (in the brain), and provide antioxidant support for those with psychiatric concerns and chemical dependency.   


N-acetyl cysteine (NAC) is a cysteine complex that is a precursor of the amino acid, L-cysteine, which is critical for the biosynthesis of glutathione. Glutathione has been called the master antioxidant of the body because it plays a key role in regulating many cellular activities and helps keep the immune system functioning at its peak. NAC is a powerful antioxidant that acts directly as a scavenger of free radicals. 

NAC is featured on the World Health Organizations List of Essential Medicines and is frequently used in medicine to support lung health.  

Check out these incredible benefits of NAC: 

  • Antioxidant support – including glutathione production! 

NAC provides antioxidant support and also assists in the production of glutathione. Adequate amounts of glutathione are powerful help for neutralizing free radicals, supporting immune health, and fighting cellular damage. 

  • Supports the natural detoxification process 

NAC can help detoxify environmental toxins. It also has anti-inflammatory benefits that can help support the liver, which also facilitates natural detoxification.  

  • Provides superior lung support 

Acting as an antioxidant, NAC can support lung tissue. It can also help to loosen mucus in your airways, supporting optimal lung and respiratory health.

  • Helps to regulate glutamate 

NAC can replenish glutathione levels, but it can also regulate brain glutamate levels. Glutamate is heavily involved in learning, behavior, and memory actions, helping to support brain health and function.  

NAC is one powerful supplement that can make a big difference in many key organ systems in the body! is licensed to distribute nutritional supplements, foods and wellness products manufactured by Premier Research Labs, Austin, Texas, USA.


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