Table of Contents

Introduction

In today’s world, maintaining proper hygiene at work, at home, and in public spaces is more crucial than ever. Hand and surface sanitisers have become everyday essentials, especially for Australians navigating workplace hygiene protocols. This guide explores everything you need to know about hand and surface sanitisers — how they work, when to use them, and how to choose the safest and most effective options.

What Is a Hand & Surface Sanitiser?

Hand and surface sanitisers are cleaning products formulated to eliminate germs from the skin or surfaces. Hand-only sanitisers are designed to be gentle on the skin while killing bacteria and viruses, whereas dual-purpose hand & surface sanitisers are developed to be effective on both human skin and hard surfaces. These dual-use products are typically made with ingredients that balance antimicrobial power with skin-friendliness, ensuring they clean without causing irritation.

Key Ingredients Explained

Common ingredients in hand and surface sanitisers include:

Alcohol (ethanol or isopropyl) – The primary germ-killing agent in most sanitisers.
Quaternary ammonium compounds (quats) – Often used in non-alcohol sanitisers for surface cleaning.
Glycerin – Helps prevent skin dryness.
Essential oils – Sometimes added for fragrance or additional antibacterial properties.

A product with high alcohol content is generally suitable for hands, while quats are more common in surface sanitisers or dual-use products.

How They Work Against Germs

Sanitisers work by disrupting the outer membranes of bacteria, viruses, and fungi. Alcohol-based sanitisers kill germs by denaturing proteins and dissolving lipids, while non-alcohol sanitisers like quats disrupt cell membranes. Both can be effective if formulated correctly.

Benefits of Using a Dual-Purpose Sanitiser

Using a dual-purpose sanitiser offers both practical and financial advantages:

Reduces clutter with fewer bottles needed.
Simplifies hygiene protocols at work and home.
Cuts costs by eliminating the need for separate products.

Convenience in Daily Use

Dual-purpose sanitisers are portable, easy to store in bags or cars, and ideal for quick cleaning of hands and surfaces on the go.

Cost-Effectiveness

Buying a single product for two purposes can save significantly over time compared to purchasing separate hand and surface cleaners.

When & Where to Use Hand & Surface Sanitisers

Workplace Use

Ideal for employee hygiene stations, desk disinfection, and cleaning shared spaces like breakrooms particularly in sectors like retail, hospitality, and food handling.

On the Go

Perfect for commuting, shopping, or dining out — ensuring cleanliness when soap and water aren’t available.

At Home

Useful for disinfecting high-touch items such as door handles, TV remotes, and mobile devices.

Alcohol vs. Non-Alcohol Sanitisers: What’s Better?

Alcohol-based sanitisers are generally more effective at killing germs quickly but can dry out the skin and are flammable. Non-alcohol sanitisers are gentler and safer in environments like schools or aged care but may take longer to work.

Safety Considerations

Alcohol-based sanitisers are flammable — store them safely.
Both types may cause skin irritation or allergic reactions in some people.
Always check for allergy warnings.

Use Cases

Non-alcohol options are often preferred where flammability or skin sensitivity is a concern (e.g., childcare centres, aged care facilities).

Understanding Australian Standards and Regulations

TGA-Listed Sanitisers

In Australia, sanitisers claiming to kill specific germs must be registered with the Therapeutic Goods Administration (TGA) and listed on the Australian Register of Therapeutic Goods (ARTG). Always verify TGA registration before purchase.

Workplace Safety Compliance

Workplace hygiene protocols, particularly in food handling, retail, and health care, require the use of approved sanitisers to ensure customer and employee safety.

How to Choose the Right Hand & Surface Sanitiser

When choosing a sanitiser, look for:

Effective ingredients (e.g., at least 60% alcohol if alcohol-based).
TGA listing for germ-killing claims.
Skin-friendliness (e.g., added moisturisers).
Scent preference.
Eco-friendliness (refillable packaging, biodegradable formula).

Key Labels to Look For

Check packaging for claims like “kills 99.9% of germs,” “TGA-listed,” “non-toxic,” and “biodegradable” — and verify their legitimacy.

Eco-Friendly and Vegan Options

Many Australian brands now offer sustainable and cruelty-free choices, including refill packs and biodegradable formulas.

Proper Usage Tips and Storage Guidelines

Using It on Hands

Apply the recommended amount (usually a 5c coin size).
Rub thoroughly over all parts of the hands for at least 20 seconds.
Allow to air dry — don’t wipe off before dry.

Using It on Surfaces

Spray evenly, allow sufficient contact time (per label), then either wipe or leave to air dry depending on the product instructions.

Storage Safety

Store in a cool, dry place away from direct sunlight. Keep sealed and out of reach of children.

FAQ

What is the difference between hand sanitiser and surface sanitiser?

Hand sanitisers are designed for skin use, with ingredients to prevent irritation. Surface sanitisers may contain stronger chemicals unsuitable for skin contact.