HARMONY WoolSafe is a professional acidic carpet and upholstery rinse designed to neutralise alkaline residues and restore fibre balance after cleaning. Formulated at pH 2, it stabilises fibres following high-alkaline detergents or powder-based cleaning products, helping protect carpets, upholstery and rugs where fibre safety is critical.

After alkaline cleaning, fibres can remain chemically unstable. This can lead to browning, yellowing or texture distortion. HARMONY WoolSafe corrects this by restoring the natural pH balance of fibres, improving stability and supporting longer-lasting cleaning results.

Developed for professional carpet cleaners, HARMONY WoolSafe works as an acid rinse, in-tank cleaner, acidic pre-spray and browning treatment, reducing the need to carry multiple acid-based products and simplifying cleaning workflows.

HARMONY WoolSafe is certified by the WoolSafe Organisation, confirming it has been independently tested and approved for safe use on wool and wool-rich carpets when used as directed.

The professional formulation contains no PFAS or “forever chemicals” and uses biodegradable surfactants designed to break down responsibly after use while maintaining strong professional cleaning performance.

Key Benefits

• Neutralises alkaline residues after carpet cleaning
• Helps prevent browning and yellowing of fibres
• Restores fibre balance following high-alkaline detergents
• Works as an acid rinse, in-tank cleaner and acidic pre-spray
• WoolSafe approved for wool and wool-rich carpets
• PFAS-free formulation with biodegradable surfactants
• Suitable for domestic and commercial carpet cleaning systems

Effective For

HARMONY WoolSafe is highly effective for:

• Neutralising alkaline cleaning residues
• Preventing browning and yellowing
• Stabilising fibres after high-alkaline detergents
• Treating cellulosic browning
• Final rinsing during hot water extraction cleaning

Designed for Professional Cleaning Systems

HARMONY WoolSafe simplifies professional carpet cleaning workflows by combining multiple acid-based functions into one controlled system.

Instead of carrying separate acid rinses, anti-browning treatments and neutralising solutions, HARMONY WoolSafe provides a single product capable of restoring fibre balance and stabilising carpets after cleaning.

This improves consistency across jobs while reducing chemical stock carried in vans.

Dilution Guide

Portable Rinse: 15ml per 10L

Truck Mount (2 to 4 GPH): 1L per 20L

Acidic Pre-spray: 30ml per 1L

Browning Treatment: 100ml per 10L

Synergy Bonnet Cleaning: 30 to 60ml per 10L

Always test on an inconspicuous area before full application.

Suitable For

• Domestic carpets and upholstery
• Commercial carpet maintenance programmes
• Wool and mixed fibre carpets
• Rugs and delicate textiles
• Hot water extraction cleaning systems
• Professional carpet and upholstery cleaning services