Olaplex Trio: No 4 Shampoo 250ml No 5 Conditioner & No 6 Bond Smoother

Build a complete routine with the Olaplex Trio, featuring No.4 Bond Maintenance Shampoo (250ml), No.5 Bond Maintenance Conditioner (250ml) and No.6 Bond Smoother (100ml). Olaplex No.4 is a colour-safe, sulphate-free shampoo with a pH balance of 6–6.5, created to help repair and maintain bonds within the hair while reducing breakage.

No.5 Bond Maintenance Conditioner has a pH balance of 4.0–5.0 and is formulated for daily or every-wash use across all hair types. For styling, No.6 Bond Smoother is a highly concentrated leave-in smoothing cream with a pH balance of 4.0–5.0; it can be used on damp or dry hair for blow-dry or air-dry styling and is stated to eliminate frizz and flyaways for up to 72 hours. Olaplex products are tested in-house and by independent third-party laboratories, including HRIPT testing.

Key features

• Set includes No.4 Bond Maintenance Shampoo 250ml, No.5 Bond Maintenance Conditioner 250ml and No.6 Bond Smoother 100ml
• No.4 is colour-safe and sulphate-free
• No.4 pH balance: 6–6.5
• No.5 pH balance: 4.0–5.0
• No.6 pH balance: 4.0–5.0
• No.6 can be used for blow-dry or air-dry styling
• Olaplex products have passed HRIPT testing

How to use

• No.4: apply and massage throughout hair, concentrating on roots, then rinse
• No.5: after shampooing, apply from scalp to tip, leave for three minutes, then rinse; focus on ends and distribute evenly
• No.6: apply a small amount to damp or dry hair from mid-lengths to ends, comb through and style as desired