Perfect Match - Salty Dog + Cassius Duo

People who use styling products that benefit from quick drying or a lightweight feel.

Its quick evaporation can help reduce residue and support a clean finish in styling formulas. Some may notice it can feel slightly drying in leave-in products depending on hair type.

People looking for added volume, beachy texture or stronger curl definition.

It is a simple mineral salt often used in styling sprays to create a firmer, more textured feel. Usage levels vary depending on how much definition or hold is desired.

Anyone looking for longer-lasting hold, enhanced definition or improved style memory.

It is widely used in gels, mousses and sprays because it creates a flexible film on the hair shaft. Its performance can vary with humidity, so it is often blended with other polymers for stability.

Those interested in how a product’s texture and lather are achieved.

It is a simple mineral salt that helps create a familiar shampoo feel and can influence how a cleanser spreads through the hair.

Useful for those who prefer haircare products with clear, consistent textures or evenly dispersed fragrance and oils.

It is widely used in shampoos, conditioners and styling products to keep formulations stable and smooth. It also offers mild surfactant properties that support product rinse-off.

People who enjoy a scented product.

Fragrance preference is personal. Some people prefer fragrance-free formulas by choice.

All products that need protecting from spoilage.

A very common, well-studied preservative used at low levels.

Those looking to enhance manageability, reduce the feel of dryness, or support colour retention.

Hydrolysed quinoa contains smaller protein fragments that can lightly film the hair, helping it feel smoother. It is often included in colour-care and strengthening formulas.

Those who want products that remain fresh and effective throughout their shelf life.

Benzoic Acid is often used alongside other preservatives to create a broad-spectrum system. It also plays a minor role in helping maintain a product’s pH balance.

Most hair types, including those wanting a gentler wash.

Often paired with other surfactants to make a formula feel milder.

Those interested in how product pH affects scalp comfort or hair cuticle behaviour.

It is used in very small amounts to bring a formula to the desired pH range. Once adjusted, it does not act as a strong alkaline agent in the finished product.

Those who want products to stay fresh for longer, including people who use products slowly or store them in humid bathrooms.

It is often used at low levels and works well alongside other preservative systems to support formula longevity. It is commonly included in both rinse-off and leave-in products.

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

Those looking for hydrated, smoother-feeling hair or lighter-feeling formulations.

It is commonly used to help ingredients dissolve and to give formulas a soft, glide-on texture. It appears in many leave-in and rinse-off products due to its versatility.

Those interested in gentle preservation systems or sensitive scalps may find it relevant.

It is often paired with other preservatives to improve their effectiveness while allowing for lower usage levels. It also has light moisturising and conditioning properties.

Anyone who uses water-based products that benefit from reliable preservation.

It is commonly used alongside other preservation systems to maintain product freshness and extend shelf life. It is generally well tolerated in rinse-off and leave-in products.

A fragrance component that must be listed separately on labels because a minority of people can be sensitive to it. Its presence is normal, required disclosure and is not a quality signal.

A fragrance component that must be listed separately on labels because a minority of people can be sensitive to it. Its presence is normal, required disclosure and is not a quality signal.

Those looking for smoother-feeling hair or products that spread easily without heaviness.

This ingredient is commonly used to give conditioners and styling products a light, silky texture. It can also help enhance the overall sensory feel of a formula.

Those with oily scalps or those using styling products that benefit from a matte, volumising effect.

Kaolin is a naturally occurring clay that can help improve product texture while offering mild cleansing without stripping. It is commonly used in scalp treatments, masks and texturising products.

Those using styling products such as pomades, waxes or balms that rely on a stable, mouldable consistency.

It is commonly used in styling formulas because it offers a smooth, pliable hold without feeling brittle. Its melting behaviour also helps products maintain stability in varying temperatures.

Those with very dry, fragile or textured hair that benefits from strong moisture retention.

It is highly refined for cosmetic use and is valued for its ability to reduce moisture loss. Because it is heavy, it is usually used in small amounts or in targeted treatments.

Those wanting products with a creamy, uniform texture that spread easily through the hair.

It is a modified form of beeswax designed to mix readily into water-based systems. This makes it useful in modern conditioning creams and styling products.

People who enjoy a scented product.

Fragrance preference is personal. Some people prefer fragrance-free formulas by choice.

A fragrance component that must be listed separately on labels because a minority of people can be sensitive to it. Its presence is normal, required disclosure and is not a quality signal.

Those who enjoy subtly sweet, complex fragrance profiles in their haircare products.

It is one of the fragrance components that must be listed individually when present above certain levels, as some people may prefer to monitor specific scent materials. Its presence does not indicate the overall strength of a product's fragrance.

A fragrance component that must be listed separately on labels because a minority of people can be sensitive to it. Its presence is normal, required disclosure and is not a quality signal.

A fragrance component that must be listed separately on labels because a minority of people can be sensitive to it. Its presence is normal, required disclosure and is not a quality signal.

Those who enjoy warm, spice-inspired fragrance notes in their haircare.

It is a naturally occurring fragrance molecule and is one of the substances that must be listed separately on labels when present above certain levels. People with known sensitivities to fragrance allergens may wish to check for it.