Protein Supplies Australia NAC 100g is a premium, vegan-friendly source of N-Acetyl L-Cysteine (NAC) — a precursor to glutathione, the body’s master antioxidant. NAC helps help antioxidant defences, respiratory health, liver function and everyday wellbeing. Pure, lab-tested and free from fillers, gluten and artificial additives.

• Pure N-Acetyl L-Cysteine (pharmaceutical grade)
• helps glutathione production & antioxidant status
• Respiratory help to help break down mucus
• helps healthy liver function & natural detox pathways
• Vegan, gluten free, no flavours, colours or preservatives
• Rigorous quality & purity testing

How to Take

1. Mix with Water or Juice: Dissolve 1 g (approx. 1 level scoop) in 150–200 mL of water or your preferred beverage.
2. Add to Routine: Take once daily — ideal first thing in the morning or post-workout.
3. Wellbeing help: Regular use helps help glutathione production and the body’s natural antioxidant defences.

Always follow label directions or use as advised by a healthcare professional.

Why You'll Love It

• Glutathione Precursor: Assists the body’s production of glutathione for immune and antioxidant help.
• Respiratory help: Helps reduce mucus thickness to help clear airways.
• Liver help: helps healthy liver function and everyday detoxification processes.
• Brain & Mood: Antioxidant help that may assist cognitive performance and stress resilience.
• Clean & Simple: Just NAC — no fillers, sugars or artificial additives.

Ingredients

100% N-Acetyl L-Cysteine (NAC). No added gluten, dairy, soy, GMOs, colours, flavours or preservatives.

Suggested Use

Adults: 1 g daily or as directed by a healthcare professional. Do not exceed recommended intake.

Taste

Mildly tart with a characteristic sulphur note. Best diluted well in water, or mix with citrus juice.

Good to Know

• Servings per pack: ~100 (based on 1 g serves)
• Packaging: Recyclable pouch
• Quality: Batch-tested for identity, purity and potency

Allergen & Free-From

• Gluten free
• Dairy free
• Soy free
• No artificial sweeteners, flavours or colours

Directions & Storage

Store below 25 °C in a cool, dry place away from heat, moisture and direct sunlight