Cytoplan NAC (N-Acetyl L-Cysteine) 60 capsules is a specialist amino acid supplement designed for people looking to support glutathione production, cellular antioxidant protection and natural detoxification pathways as part of their daily wellness routine. This NAC formula provides a stable form of cysteine at 500 mg per capsule, suitable for adults who want targeted support for liver health, immune resilience and healthy ageing, especially during times of stress or increased oxidative load. Research has linked NAC with supporting glutathione status, respiratory health, and regulation of glutamate, helping to maintain balanced brain function and overall vitality in demanding modern lifestyles. The capsules are vegan-friendly and free from common allergens such as dairy, gluten and soy, making them an appealing choice for those who value clean formulations and practitioner-style supplements from an established UK brand.

Key Features

• High-strength NAC 500 mg: Delivers 500 mg N-Acetyl L-Cysteine per capsule, providing meaningful daily support for glutathione production and antioxidant defence at a cellular level.
• Glutathione and detox support: Acts as a key precursor for glutathione, the body’s major endogenous antioxidant, supporting natural detoxification processes and helping the liver process metabolic by-products.
• Cellular, immune and respiratory health: Helps protect cells from oxidative stress, while also supporting immune function and respiratory health.
• Conditionally essential amino acid support: Replenishes cysteine levels that may decline with age, stress, low protein intake or illness, which can in turn support keratin formation for healthy hair, skin and nails as well as tissue repair and maintenance.
• Vegan, allergen-conscious and UK-based brand: Suitable for vegetarians and vegans and formulated without dairy, gluten, soy or artificial additives, from Cytoplan, a science-led UK company known for bio-effective supplements developed with healthcare practitioners.

What is NAC and how does Cytoplan NAC work?

NAC (N-Acetyl L-Cysteine) is a modified form of the amino acid cysteine that the body uses to make glutathione, a major intracellular antioxidant involved in detoxification and cellular protection. Cytoplan NAC supplies this in a stable form, supporting antioxidant status, liver detox pathways and defence against everyday oxidative stress.

Who might consider taking Cytoplan NAC (N-Acetyl L-Cysteine)?

Adults seeking additional antioxidant and detoxification support, particularly those exposed to high levels of pollution, stress or lifestyle-related oxidative load, may find NAC a useful part of a broader wellness strategy. It can also appeal to individuals focused on healthy ageing, immune resilience and respiratory wellbeing who want a targeted amino acid supplement.

How does Cytoplan NAC compare with general antioxidant supplements?

NAC specifically targets glutathione production, giving upstream support to one of the body’s most important internal antioxidant systems rather than simply supplying external antioxidant nutrients alone. This focused mechanism can complement multivitamins, vitamin C or other antioxidant formulas, making it attractive for those who already use core supplements and want specialised cellular protection.

Is Cytoplan NAC suitable for vegans and people with common intolerances?

The capsules are suitable for vegetarians and vegans and are formulated without dairy, gluten and soy, which helps those with typical dietary restrictions incorporate NAC more easily into a daily supplement routine. The clean-label approach, avoiding unnecessary artificial additives, also suits people who prefer minimalist, practitioner-style formulations.

Can Cytoplan NAC be taken alongside other supplements?

NAC is often combined with multivitamins, vitamin C, liver support products and omega-3 supplements as part of a comprehensive approach to general wellbeing. Nonetheless, anyone using prescription medication, living with chronic health conditions, or planning a more advanced regimen should discuss NAC with a healthcare practitioner to ensure it fits their individual needs.

• Vegetarian
• Vegan

N-Acetyl-L-Cysteine, brown rice flour, plant cellulose (capsule shell).

Dosage: 1 capsule daily

How to take: Take on an empty stomach with a large glass of water, or as directed by a practitioner.

This product is not suitable for children, pregnant or lactating women. If you are taking any prescribed medication check with your Doctor or practitioner before use.