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Free delivery on orders over $50 + same day dispatch for orders before 3.30pm
Free delivery on orders over $50 + same day dispatch for orders before 3.30pm
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SWITCH NUTRITION ESSENTIALS N-ACETYL L-CYSTEINE (NAC) 60 CAPS

SWITCH NUTRITION ESSENTIALS N-ACETYL L-CYSTEINE (NAC) 60 CAPS

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

Switch Nutrition Essentials NAC Capsules are a high-potency antioxidant & detox supplement formulated to bolster glutathione production, support immune function, and aid recovery. Each dose delivers a strong amount of pure NAC in easy-to-take capsules, helping you maintain cellular protection and resilience in demanding times.

Why Choose Switch Nutrition Essentials NAC Capsules?

  • Pure, high-quality NAC per serving – delivers a clinically meaningful dose for antioxidant & detox support.

  • Supports glutathione production – helps your body’s primary antioxidant system work optimally.

  • Immune & respiratory support – helps maintain lung clearance and immune resilience, especially during stressful or high-exertion periods.

  • Vegan, unflavoured, and clean formula – minimal ingredients, no unnecessary fillers or flavours.

  • Capsule format – convenient & portable; takes no mixing, ideal for everyday use.

How to Use

  1. Take 1 capsule with water and food once daily, or as directed by your health professional.

  2. On more strenuous days or when extra support is needed, you may consider splitting dose or taking two capsules spaced with meals.

  3. Use consistently over time for best antioxidant benefits.
    Pro tip: Support NAC with Vitamin C, hydration, and a diet rich in sulphur-containing foods to help maximize effect.

Who’s It For?

  • Individuals looking to enhance antioxidant capacity & reduce oxidative stress.

  • Fitness enthusiasts or athletes for recovery support post-training.

  • Those wanting immune or respiratory support in challenging environments.

  • Clean-supplement users who prefer capsules and minimal ingredient formulas.

FAQ

What is NAC?
NAC (N-Acetyl-L-Cysteine) is an acetylated amino acid that acts as a precursor to glutathione and supports antioxidant, immune, detoxification, and respiratory health.

How much NAC should I take daily?
One capsule daily with food is standard. Depending on your recovery or health goals, two capsules (morning + evening) can be considered if needed.

Are there side effects I should know about?
NAC is generally well tolerated. Starts with the recommended dose and monitor how you feel. If you have medical conditions, or are taking medication, consult a healthcare professional first.

All orders placed before 3:30pm are packed same day and shipped to arrive typically the next working day. Please allow an extra 1-3 working days for driver delays. We reserve the right to reject any order addressed to a PO box or a Parcel Pod.

All non-rural orders over $50 within New Zealand include free shipping. For orders under $50, a flat rate of $3.99 is charged.

North Island - Next Business Day

South Island - 2-3 Business Days

Rural - +1 business days from the above times.

Rural - $4.99 surcharge applies. We suggest to send to a town or workplace that is not a rural delivery address.

Public holidays - NZ Couriers does not collect on Public Holidays, so there may be slight delays around these times.

Bay Supplements uses NZ Couriers within New Zealand.

If you have changed your mind after the courier has picked up your order, then you must organise for the return of the products for a refund. The goods must be returned to Bay Supplements within 7 days of the goods being received, and in an unused and unopened condition. If accepted the refund will be processed minus a restocking fee of $9.99. Unless the goods are faulty, the products will not be refunded or replaced if they are used and or opened. Return shipping for faulty goods will be covered by Bay Supplements. Return shipping for non-faulty goods will be covered by the customer.

NOTE; NO REFUNDS/EXCHANGE ON CLEARANCE ITEMS.