Nak Signature Structure Complex Protein Shampoo

Strengthen and restore fragile hair from the very first wash with NAK Signature Structure Complex Protein Shampoo, a targeted cleansing formula designed to support damaged, chemically treated, or over-processed hair.

This strengthening shampoo gently removes impurities while delivering protein-based care to help rebuild the internal structure of the hair fibre. It works to reduce breakage, improve elasticity, and restore overall resilience, making it ideal for hair weakened by bleaching, colouring, heat styling, or chemical services.

Infused with Signature Peptides and Ectoin Barrier Booster, it helps reinforce hair strength while protecting against environmental stressors that can contribute to dryness and damage. NAK’s Natural Vegan Complex, including coconut oil, aloe vera, hydrolysed rice protein, and pear extract, ensures hair remains soft, hydrated, and manageable despite its strengthening focus.

The result is cleaner, stronger, and more resilient hair with improved texture, softness, and control.

Key Benefits:

• Strengthens and helps rebuild damaged hair
• Reduces breakage and improves resilience
• Gently cleanses without stripping moisture
• Improves elasticity and hair structure
• Supports chemically treated and heat-damaged hair
• Enhances softness and manageability
• Suitable for weak, brittle, or over-processed hair
• Vegan, cruelty-free, sulfate-free, and paraben-free
• Australian made

Shipping Method	Orders under 25kg	Estimated Delivery
SA, NSW, VIC, ACT	$19.95	1-2 Business days
QLD, NT	$44.95	1-3 Business days
WA, TAS	$29.95	1-3 Business days
Pick Up In Store: 237 Grote Street, Adelaide SA 5000	Free	Ready for collection day after 2PM. If you require urgent pick up please contact our customer service department on 08 8113 4900

*Delivery Terms & Conditions

Occasionally we are asked to deliver to certain regions of Australia that may require an alternate courier company. Unfortunately, this may result in additional charges for delivery & handling. If there is an additional charge for delivery & handling, we will contact you once your order is made online and discuss any charges where applicable. You can either approve to go ahead with your order or cancel the order with no obligation.

Customers are responsible for paying any additional freight charges incurred by refused shipment, unclaimed goods or re-delivery attempts.

Orders are processed and shipped Monday through Friday, excluding public holidays.

Orders will be delivered within 2-7 business days, unless otherwise notified.

Please ensure someone is available to sign for your parcel during business hours.

PO Box addresses will not be accepted as all orders require a signature upon delivery.

Orders to be collected will be ready for collection the day after placing the order after 2.00pm from 237 Grote Street Adelaide. Please advise us in advance by phone/email if you wish to collect your order sooner.

When your order is shipped you will be sent a confirmation email which will include your invoice number and tracking number which can be used when enquiring about your order.

Please contact customer service on 08 8113 4900 and they will gladly help you with your shipping options and tracking your order.