NAC

Key Benefits

• Provides 600 mg N-acetyl cysteine per daily serving.

• Supplies a precursor used by the body to produce glutathione.

• Supports normal cellular antioxidant processes.

NAC delivers 600 mg of N-acetyl cysteine per daily serving in a simple, once-daily capsule. N-acetyl cysteine is a well-known precursor to glutathione, a naturally occurring antioxidant found in cells throughout the body.

Glutathione plays a role in protecting cells from oxidative stress and is involved in normal cellular defence mechanisms. As a precursor, NAC provides the building blocks the body uses to maintain its internal antioxidant systems.

This formula contains no unnecessary additives and is suitable for those looking to include NAC as part of a structured daily wellness routine.

Zita West is a midwife with over 40 years’ experience supporting fertility, pregnancy, and early parenthood. Drawing on her clinical work, personal experience, and deep understanding of how nutrition, emotional wellbeing, and medical care intersect, she created a range of fertility-focused supplements grounded in the latest research. Each formulation reflects evidence from clinical practice and nutritional science, designed to nourish the body during the most critical stages of conception, pregnancy, and beyond. Through this integrated approach, Zita West helps you prepare your body with confidence, care, and balance at every stage of your fertility journey.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

N-Acetyl-L-Cysteine, Brown Rice Powder, Hydroxypropyl Methylcellulose (Vegetable Capsule Shell), Anti-caking Agent (Silicon Dioxide).

Allergens: None.

Suitable for daily use by men and women. Take 2 capsules per day with a cold drink, or as directed by your healthcare practitioner. Capsules can be taken together or split throughout the day.

For best results, begin NAC at least three months before trying to conceive to cover both egg and sperm development cycles.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.