Cosmopharm NAC 600 mg x 30 cps

Food supplement with antioxidant, detoxifying and cellular regenerating action

NAC (N-Acetylcysteine) from COSMO PHARM® is an advanced supplement that helps increase glutathione levels, the body's main intracellular antioxidant.
Through its antioxidant, anti-inflammatory and mucolytic action, NAC supports natural liver detoxification, lung health and cell redox balance – contributing to a general state of vitality and resistance to oxidative stress.

Why choose NAC from COSMO PHARM®?

Pharmaceutically pure NAC (≥99%)

Vegetable capsule, free of gluten, lactose, dyes or preservatives

Produced in the COSMO PHARM® Green Factory, GMP & ISO 22000 certified

Tested for purity, stability and biological safety

What is N-Acetylcysteine ​​(NAC)?

NAC is the acetylated form of the amino acid L-cysteine, a direct precursor of glutathione (GSH) – the body's "antioxidant shield".
Recognized by the World Health Organization (WHO) as an essential substance and approved by the FDA, N-Acetylcysteine ​​has been used for over 50 years for medical purposes, but also as a nutritional supplement to protect the liver, lungs and cells against oxidative stress.

How to get NAC for supplements

NAC is obtained through controlled synthesis processes, starting from the natural amino acid L-cysteine.

The L-cysteine ​​used generally comes from fermented plant sources (corn, beets, molasses) or from natural protein extracts, subjected to an acetylation process — adding an acetyl group to the molecule to increase its stability and solubility.

The result is N-Acetyl-L-Cysteine, a stable, easily absorbable and safe form for oral use.

This process mimics the body's natural mechanisms, providing a bioactive form compatible with human metabolism. After administration, NAC is absorbed in the digestive tract and converted to L-cysteine, which rapidly enters the glutathione biosynthesis cycle.

How does NAC work?

AC (N-Acetylcysteine) is the silent engine of detoxification and vitality.

Who can benefit from PQQ supplements?

Pyrroloquinoline Quinone (PQQ) supplements are suitable for:

Adults who are physically or mentally overworked – for constant energy and mental clarity;

People with chronic fatigue or nervous exhaustion – PQQ supports mitochondrial recovery;

Elderly – for brain and heart protection, slowing age-related decline;

People exposed to oxidative stress (smokers, residents of polluted areas);

Those with an unbalanced diet or low intake of fresh fruits and vegetables;

Athletes and active people – for energetic performance and rapid cellular recovery.

Who benefits from NAC administration?

N-acetylcysteine ​​(NAC) is a supplement with scientifically proven benefits for detoxification, cellular energy, and antioxidant protection. Due to its complex action on the liver, brain, lungs, and immune system, NAC is suitable for multiple categories of people who want to improve their overall health.

NAC is particularly recommended for:

Smokers or people living in areas with high levels of pollution — NAC clears the airways and reduces the effects of free radicals on the lungs;

People with increased oxidative stress, chronic fatigue, or exposure to toxins — NAC supports the production of glutathione, the body's main antioxidant;

Those who want to protect their liver and support natural detoxification processes;

People interested in mental clarity, emotional balance and brain health, due to NAC's ability to cross the blood-brain barrier;

People with seasonal respiratory problems or frequently exposed to polluted air, smoke or allergens.

Benefits of NAC (N-Acetylcysteine)

1. Detoxification and liver protection

It contributes to restoring the level of glutathione, the liver's main antioxidant.

Supports the elimination of toxins and the neutralization of harmful compounds in the body.

Helps maintain normal liver enzyme levels (ALT, AST).

It supports physiological liver regeneration processes and protects liver cells against oxidative stress.

2.Respiratory and lung health

It has a natural mucolytic effect, facilitating the fluidification and elimination of bronchial secretions.

It contributes to clearing the airways and maintaining respiratory comfort.

Supports lung function during the cold season or exposure to pollution.

It helps restore the respiratory epithelium and protect it against free radicals.

Can be combined with Vitamin C, Glutathione and Zinc for complete lung protection.

3. Antioxidant protection and cellular balance

NAC is a precursor to glutathione, the most important endogenous antioxidant.

It contributes to neutralizing free radicals and reducing systemic oxidative stress.

Supports the restoration of redox balance at the cellular level and protects DNA against oxidative damage.

4. Brain health and emotional balance

It crosses the blood-brain barrier and increases cerebral glutathione levels.

It contributes to the protection of neurons and the reduction of neuronal oxidative stress.

Supports mental clarity, alertness and emotional balance.

It helps maintain optimal levels of the neurotransmitter glutamate, involved in cognitive functions.

5.Supporting fertility and reproductive health

It can support oocyte quality and female fertility by reducing oxidative stress at the ovarian level.

It helps reduce pelvic discomfort and reduce the size of endometriomas, according to clinical studies.

Helps balance inflammatory markers (e.g. Ca125) and supports normal reproductive function.

6.Immunity support

It contributes to the functioning of the immune system by increasing glutathione levels in immune cells.

Supports the body's natural anti-inflammatory response.

It can help reduce the frequency of seasonal infections, especially respiratory infections.)

7.Support for cardiovascular health

Helps maintain the elasticity of blood vessels and protect the vascular endothelium.

It contributes to the balance of inflammatory processes involved in heart health.

It may support normal lipid metabolism and protection against vascular oxidative stress.

8. Metabolic support and weight control

It contributes to maintaining normal insulin sensitivity and blood sugar balance.

Supports glucose and lipid metabolism, helping to use energy more efficiently.

It can support the maintenance of normal body weight, in the context of a balanced lifestyle.

9. Skin and tissue health

NAC contributes to maintaining skin health through its antioxidant and anti-inflammatory effects.

Supports cell regeneration and protects tissues against degradation caused by free radicals.

10.Support in exposure to heavy metals and toxins

NAC binds and helps eliminate heavy metals such as lead, cadmium, and mercury through urinary excretion.

Supports physiological detoxification processes in combination with glutathione and vitamin C.

Method of administration

Adults: 1 capsule per day, preferably in the morning, with a glass of water.

In periods of increased oxidative stress: 2 capsules per day.

Recommended course of treatment: 2–3 months or as recommended by a specialist.

Warnings and Precautions

Not recommended for children and pregnant or breastfeeding women without medical advice.

Caution in case of gastric ulcer or severe renal failure.

It may interact with anticoagulants, strong antiplatelet agents or antibiotics (penicillins, tetracyclines).

Composition

Active ingredients/vegetable capsule:

N-Acetyl-L-Cysteine ​​(NAC) obtained by fermentation600 mg

*Nutritional Reference Values ​​according to Regulation 1169/2011.
**Daily dose not established

Recommended pairings

For complete detoxification and antioxidant protection:

Glutathione Liposomal – contributes to cell regeneration and protection against oxidative stress; essential for liver detoxification and tissue repair.

Liposomal Vitamin C – supports immunity, regenerates oxidized glutathione and amplifies the antioxidant effect of NAC; protects mucous membranes and lungs.

NAC + Liposomal CoQ10 – the perfect combination for cellular energy and brain health; NAC increases glutathione and CoQ10 optimizes mitochondrial function, contributing to mental clarity and resistance to fatigue.

NAC + Respirox® Pulmonary Detox – synergistic action to cleanse the lungs and support respiratory function; contributes to reducing inflammation and regenerating the bronchial epithelium.

NAC + D-Chiro-Inositol and CoQ10 (Estrovital Fertivia) – supports female hormonal balance and reduces chronic inflammation associated with endometriosis; supports natural fertility and pelvic comfort.

PQQ and NADH + CoQ10 + Vit. C Trio Liposomal – complete mitochondrial complex for energy, vitality and neuronal protection; contributes to maintaining cognitive performance and deep cellular regeneration.

MegaOmega 3 – provides vascular and cerebral protection, reduces systemic inflammation and supports hormonal balance, useful in oxidative stress, cognitive dysfunction and endometriosis.