Essensey NAC supports antioxidant defence by lifting glutathione, helping shield cells and back a resilient immune system, and aiding mucus thinning where needed. N-acetylcysteine is the main ingredient, picked for its role in replenishing glutathione and supporting cellular defence. This range sticks to simple, vegetarian friendly capsules and a solid quality you can trust.

Available Sizes & Variants:

90 caps - standard daily capsules

Benefits & Features:

• Supports antioxidant defence by lifting glutathione levels.
• Helps protect cells and maintain immune function, delivering reliable daily support when life gets busy, and supporting overall wellbeing during periods of stress and fatigue.
• Mucolytic properties help thin mucus in respiratory passages.
• N-acetylcysteine acts as a precursor to the body's main antioxidant, supporting cellular health.
• Manufacturing standards prioritise purity with rigorous sourcing and tested capsules, so you can feel confident in daily use and trust this option as part of your wellness routine.

Essensey has built a reputation for clean, straightforward supplements designed for everyday wellness. The star ingredient n acetylcysteine supports the body's antioxidant defences by boosting glutathione, helping protect cells during oxidative stress. Vegetarian friendly capsules keep things simple and pure, with a focus on a single active ingredient to reduce unnecessary additives. The brand's commitment to quality means careful sourcing, rigorous testing, and transparent manufacturing, so you can trust this NAC option as part of your daily routine. Some customers pair it with nad supplement or vitamin d supplement for broader wellness support.

N-Acetyl Cysteine (NAC), Cellulose (capsule), Magnesium Stearate.

• GTIN: 5902114047634
• Manufacturer: Essensey
• Categories: Essensey
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

Take one capsule of Essensey NAC, 150mg daily, preferably with food to enhance absorption. Store in a cool, dry place, away from direct sunlight and moisture. Keep out of reach of children. Do not exceed the recommended daily dose. If you are pregnant, breastfeeding, taking any prescribed medication, or have any medical condition, consult a healthcare professional before use.

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

N-acetylcysteine, NAC, is a precursor to the antioxidant glutathione and helps with cellular protection against oxidative stress.

This form serves as a source of sulfhydryl groups and is known for its mucolytic properties, helping to thin out and clear mucus where required.

What Does N-acetylcysteine Do?

NAC helps to uphold antioxidant defences by backing glutathione production and aiding in neutralising reactive oxygen species.

It also takes part in mucus thinning, which can support normal airway function and breathing comfort as part of everyday physiological processes.

This product isn't intended to diagnose, treat, cure or prevent any disease.

Essensey NAC stands out for us as a dedicated NAC offer that aligns with our focus on simplicity, purity and targeted antioxidant support. The product delivers 150 mg of NAC per capsule as its sole active ingredient, reflecting a clear formulation philosophy that centres on a single, well understood nutrient. This approach supports our emphasis on transparency and consistency in the products we select for Welzo customers, and the vegetarian market positioning further reinforces accessibility for a broad audience.

The brand’s strengths are reinforced by our rigorous evaluation process, which emphasises quality and safety through our dedicated team and governance standards. This product is assessed by Welzo's healthcare professionals for compliance with our quality certification process, and it is presented with strong regard for ingredient purity and manufacturing integrity. For those seeking reliable NAC support, Essensey NAC exemplifies our criteria for credible, science-aligned sourcing. Welzo's healthcare professionals and our quality certification process guide our selection, ensuring you receive a product we confidently stand behind.