Control frizz, smooth flyaways, and boost shine with the Biolage Smooth Proof Shampoo & Conditioner Duo.
Inspired by the anti-humidity power of camellia, this smoothing system helps tame unruly, frizzy, or hard-to-manage hair—keeping it sleek, soft, and controlled even in humid conditions.

The Smooth Proof Shampoo gently cleanses while creating a humidity-resistant shield, helping to reduce frizz and improve smoothness from the very first wash. The Smooth Proof Conditioner adds lightweight nourishment, detangling and refining the hair cuticle for a polished, silky finish without weighing strands down.

Perfect for coarse, frizzy, curly, or unruly hair types, this duo delivers long-lasting smoothness, enhanced manageability, and a sleek, salon-worthy shine.

Set Includes:
• Biolage Smooth Proof Shampoo – 400ml
• Biolage Smooth Proof Conditioner – 236ml 

Shampoo: Aqua / water / eau • Sodium laureth sulfate • Cocamidopropyl betaine • Glycerin • Sodium chloride • Cocamide MIPA • Amodimethicone • Laureth-5 carboxylic acid • Polyquaternium-10 • Parfum / fragrance • PPG-5-ceteth-20 • Sodium benzoate • Sodium hydroxide • Citric acid • PEG-55 propylene glycol oleate • Propylene glycol • PEG-60 hydrogenated castor oil • Salicylic acid • Sodium lauryl sulfate • Camellia oleifera seed oil • Limonene • Hexyl cinnamal • Coumarin • Benzyl alcohol • Linalool • Amyl cinnamal • Tocopherol Conditioner: Aqua / water / eau • Cetearyl alcohol • Elaeis guineensis oil / palm oil • Behentrimonium chloride • Glycerin • Phenoxyethanol • Isopropyl alcohol • Stearamidopropyl dimethylamine • Parfum / fragrance • Camellia oleifera seed oil • Citric acid • Chlorhexidine dihydrochloride • Limonene • Tocopherol

• Apply Biolage Smooth Proof Shampoo to wet hair and gently massage into the scalp and lengths until it lathers.
• Rinse thoroughly and repeat if desired.
• Follow with Biolage Smooth Proof Conditioner. Distribute evenly from mid-lengths to ends.
• Leave on for 1–3 minutes to allow smoothing ingredients to work.
• Rinse well and style as usual.
• For best smoothing results, use regularly as part of your frizz-control routine.

Same day dispatch for orders placed before 1pm provided all items are in stock to fulfil your order. 

 

To calculate the number of days you could expect to receive your parcel, please use the Australia Post Delivery Times Tracking Tool which provides a delivery estimate for both Standard and Express Post. Use postcode 4217 in the "from" field.

STANDARD DELIVERY (2-7 Business Days):

Orders over $50     FREE
Orders under $50   $7.99

EXPRESS DELIVERY (1-3 Business Days):

Orders over $50       $5.99
Orders under $50     $9.99

CLICK & COLLECT:

We offer a click & collect service whereby you can collect your order from our Skin Centre in Southport, QLD.  We will notify you via email when you order is ready to be collected.

Our opening hours are from 9am-5pm Monday to Friday.

Please click here for more delivery information and International Shipping information.