High Potency N‑Acetyl L‑Cysteine (NAC) provides a clean, vegan source of this well‑researched amino acid, produced via a gentle fermentation process for purity and consistency. NAC is the stable, acetylated form of L‑cysteine — one of the 20 amino acids that form the building blocks of proteins throughout the body.

Although cysteine is classed as a non‑essential amino acid (meaning the body can produce it), providing it in the form of N‑acetyl L‑cysteine enhances stability and bioavailability, making it easier for the body to utilise. Each vegan capsule delivers a high‑strength 600mg dose.

Formulated by expert nutritionists, this supplement contains 100% active ingredients with no fillers, binders, artificial additives, GMOs, palm oil or animal testing — fully aligned with Viridian’s ethical standards.

Key Features

• High‑strength 600mg NAC per capsule • Fermentation‑derived and suitable for vegans • Stable, bioavailable form of L‑cysteine • Clean‑label formula with 100% active ingredients • Ethically sourced with no nasties

Nutritional Information – Per 1 capsule

Ingredient	Weight
N‑acetyl L‑cysteine	600mg
Alfalfa, spirulina & bilberry base	–
Plant cellulose capsule	–

Directions & Storage

Take 1–2 capsules daily with food. Store in a cool, dry place out of the sight and reach of children. Not recommended during pregnancy or lactation unless advised by a healthcare practitioner. Food supplements should not replace a varied diet and healthy lifestyle.

NAC 600mg (High Potency) Veg Caps