Hydrating 500ml Duo

All hair and skin types.

Almost always the first ingredient listed in water-based products.

People looking for mild, low-foaming cleansers that are generally considered suitable for sensitive or dry hair types.

It is often used as an alternative to stronger surfactants to create a softer, more conditioning lather. It can also support formula stability and mildness in blended surfactant systems.

Those looking for mild cleansing, including people with dry, curly or colour-treated hair.

It is commonly used alongside other surfactants to create a balanced, gentle cleansing system. It can also help improve the texture and thickness of formulations.

Most hair types, including those wanting a gentler wash.

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

Those looking to improve hair softness, manageability, or overall moisture balance.

It is derived from lactic acid and monoethanolamine and is commonly used to support moisture retention in haircare formulations. It can also contribute mildly to conditioning effects.

Dry or dehydrated hair, and many curl and moisture routines.

A very common, well-tolerated humectant used across countless products.

Those looking for light to medium hold, frizz control or improved product consistency.

It is commonly used in gels, creams and sprays to help shape and maintain styles without stiffness. Levels and formulation determine how soft or strong the hold feels.

Dry, dull or frizz-prone hair.

A popular conditioning oil used across many treatment and shine products.

Those looking for lightweight moisture or added softness without heaviness.

This extract is valued for its natural polysaccharides, which can provide a flexible film on the hair for light conditioning. It is commonly used in both hair and skin formulations.

Those looking for botanical ingredients that can add a soft, hydrated feel to hair.

Seaweed extracts are often included for their natural polysaccharides and minerals, which can help support hair manageability. They are commonly found in both hair and skincare formulas.

Those looking for products with botanical or seaweed-derived ingredients for added conditioning or scalp comfort.

Seaweed extracts are commonly included for their natural minerals and polysaccharides, which can support a smooth feel in formulations. They appear in both rinse-off and leave-in products.

Those looking for plant-based or marine-derived ingredients that may support softness or scalp comfort.

This extract is valued for its natural minerals and polysaccharides, which can complement hydrating and conditioning formulas. It is commonly included in both hair and skincare products.

People looking for botanical or marine-derived ingredients that offer light conditioning and scalp support.

Seaweed extracts are valued for their naturally occurring minerals and polysaccharides, which can help enhance the feel and softness of hair. They can also complement hydrating or strengthening formulations.

Those seeking improved hydration, softness or smoother hair feel.

It is often used alongside other sugar-based moisturisers to support long‑lasting hydration. It is considered a gentle, conditioning ingredient suitable for most hair types.

Anyone who prefers products with a richer, creamier feel or improved spreadability.

It is often used in conditioners and styling products to enhance texture and keep formulas stable over time. It also helps emulsify oil and water components for an even finish.

Those looking to support hydration in dry or dehydrated hair.

It is part of the xylityl humectant family, often used to enhance overall moisture balance in formulations. It works well alongside other hydrating ingredients.

Those looking to improve hair hydration, softness, or manageability.

It is a component of the skin and scalp’s natural moisturising factors and is well tolerated in most formulations.

People looking for enhanced styling hold or frizz control.

It is widely used in styling products to help shape and set the hair without feeling heavy. It also contributes to product consistency and spreadability.

Those looking for mild cleansing or well-blended formulations that incorporate oils.

It is commonly used to improve formula clarity and texture in both cleansing and treatment products. Its mild nature makes it suitable for a wide range of hair types.

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

Those looking for conditioning support or richer, more emollient formulas.

It is naturally found in coconut and palm-derived oils and is commonly used to enhance texture and conditioning performance in haircare products.

People looking for improved slip, reduced frizz or easier detangling.

It is commonly used in shampoos, conditioners and styling products to enhance manageability and provide a light, non‑heavy feel. It is well known for offering conditioning benefits without weighing the hair down.

Most hair types as part of a moisturising formula.

A widely used humectant and carrier ingredient.

Those seeking hydration support for dry hair or a comfortable, balanced scalp.

It is a sugar-derived ingredient often used to support moisture retention and scalp comfort. It can also complement other hydrating ingredients in a formula.

Those looking for mild, low-irritation cleansing, including people with sensitive or dry scalps.

It is derived from sarcosine, an amino-acid-related compound, and is often used to create gentle, creamy lathers. It is commonly paired with other surfactants to balance cleansing and softness.

Those in hard-water areas who want shampoos and conditioners to rinse more cleanly.

Chelating agents can support formula consistency and help prevent minerals from depositing on the hair or interfering with product texture. They are widely used in many rinse-off and leave-in formulations.

Those using products with essential oils or fragranced blends, as it helps disperse these evenly.

It is widely used as a gentle solubiliser in both leave‑in and rinse‑off products. Its presence can improve product consistency and prevent ingredient separation.

All products, especially in hard-water areas.

Used in tiny amounts to keep formulas performing reliably.

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.

Those looking to improve hydration and softness in dry or textured hair.

Glucose is a simple sugar used in haircare to support moisture balance and enhance product feel. It is commonly combined with other conditioning ingredients for improved results.

Those wanting added nourishment or antioxidant support in their haircare routine.

Tocopherol is commonly included to help protect oils in a formula from oxidising and to offer light conditioning benefits. It is widely used in both skincare and haircare products.

Those looking to support softness, manageability or replenishment in dry or textured hair.

Linoleic Acid is naturally found in many plant oils and can help support the hair’s lipid layer. It is often included to enhance conditioning without adding heaviness.

Those looking for formulations enriched with vitamin-derived ingredients for scalp comfort or hair vitality.

It is commonly included in small amounts to help support the conditioning profile of a formula. Its role in haircare is typically supportive rather than transformative.

Those wanting conditioning benefits that do not weigh hair down, including fine or easily-greasy hair types.

It is commonly derived from coconut oil and glycerin and is valued for its silky, non-greasy feel. It is widely used in both skincare and haircare for its gentle, versatile performance.

All products that need protecting from spoilage.

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

All products that need a preservative system.

Often paired with other preservatives for broad protection.

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.

Those looking for products with reliable preservation, especially in creams, lotions or styling formulas.

It is commonly used in cosmetics at low levels to help maintain product quality over time. It works alongside other preservatives to support formula stability.

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.

All hair and skin types.

Almost always the first ingredient listed in water-based products.

Frizz-prone, coarse or dry hair wanting a smooth, glossy finish.

Some people prefer silicone-free formulas, especially for certain curl routines. It is widely used and helpful in many smoothing products.

People looking for smoother, more manageable hair or richer, creamier product textures.

Despite the name, fatty alcohols are moisturising and conditioning rather than drying. They also help stabilise and thicken many haircare formulas.

Most hair types, especially tangle-prone or coarse hair.

A common conditioner ingredient despite the chloride name, which simply describes its chemistry.

Those with dry or dehydrated hair seeking smoother, more manageable texture.

It is commonly used to improve hair softness and maintain moisture balance in formulations. It can also support the spreadability and feel of leave‑in and rinse‑off products.

Those looking for added smoothness, shine or help with dryness and frizz.

Canola Oil is rich in fatty acids that can support a softer, more manageable feel in hair. It is commonly used in blends with other conditioning ingredients.

Dry, dull or frizz-prone hair.

A popular conditioning oil used across many treatment and shine products.

Those interested in botanical-based formulas that support scalp comfort and overall hair vitality.

Garlic bulb extract has a long history of traditional use in various topical preparations and is used in some haircare formulas for its natural bioactive compounds. Its aroma is usually minimised in finished products through formulation techniques.

Those looking for gentle, soothing formulas, particularly for a sensitive or easily irritated scalp.

Chamomile extracts are commonly included for their mild, comforting properties and their ability to support a soft, conditioned feel. They are widely used in both skincare and haircare for their gentle nature.

Those looking for botanical-based support for scalp comfort or lightweight conditioning.

Burdock root extract is commonly included in formulations aimed at maintaining a balanced-feeling scalp environment. It pairs well with other botanical ingredients in gentle or restorative blends.

Those looking for calming or conditioning botanicals in their scalp or haircare routine.

Arnica extracts have a long history of use in topical formulations for their comforting feel and are included in haircare mainly for supportive, surface-level benefits.

Those interested in botanical ingredients or products marketed for scalp comfort.

It is commonly included in formulations to support a pleasant scalp feel and enhance overall conditioning blends.

People seeking plant-derived antioxidants or gentle scalp-conditioning ingredients, and those preferring botanical actives in formulations.

Contains vitamins and phenolic compounds that can contribute antioxidant and soothing effects; efficacy depends on extract type and concentration. As a botanical extract it is typically used alongside other functional ingredients and may vary between suppliers.

Nasturtium officinale (watercress) leaf extracts are obtained using aqueous or hydroalcoholic extraction and can contain vitamin C, carotenoids, flavonoids and glucosinolate-derived compounds. In haircare it is primarily included for antioxidant support, to help maintain scalp comfort and to add a botanical marketing benefit; concentrations are usually low and formulations are tailored so the extract complements emulsifiers, preservatives and active ingredients. Like other botanicals, it can cause sensitivity in a small number of individuals, so formulations are stability- and compatibility-tested by manufacturers.

Those interested in botanical ingredients or products aimed at maintaining a balanced, refreshed scalp.

Rosemary leaf extract is widely used in haircare for its traditional association with invigorating and clarifying properties. It can be included in both everyday and specialised scalp-focused formulas.

People looking to improve hair strength, smoothness or resistance to breakage.

It forms a lightweight film on the hair to boost softness and resilience without heavy build-up. Often used in strengthening and smoothing formulas.

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

People looking for enhanced styling hold or frizz control.

It is widely used in styling products to help shape and set the hair without feeling heavy. It also contributes to product consistency and spreadability.

Those looking for softer, more manageable hair or extra slip in styling products.

It forms a lightweight film on the hair to reduce static and enhance glide without leaving heavy residue. It is commonly used in both rinse-off and leave-in formulas.

Those looking for products with stable, evenly blended textures or clear formulations.

It is commonly used in both haircare and skincare to help disperse fragrance oils or conditioning agents evenly. It also supports the overall texture and consistency of a formula.

Those looking for added hydration or smoother-feeling hair.

It is also commonly used as a preservative booster to help maintain formula freshness. It is well tolerated in most haircare products.

Most hair types as part of a moisturising formula.

A widely used humectant and carrier ingredient.

Anyone using products where a consistent, even texture is desired.

It is commonly used to improve product spreadability and maintain uniform texture in creams and conditioners.

Those wanting a non-greasy conditioning feel or improved spreadability in styling products.

It is commonly used to give formulas a smooth, silky texture without heaviness. Often found in conditioners, serums and creams where a lightweight finish is desired.

Those using styling products that benefit from fast evaporation, such as sprays.

It is commonly used at low levels to improve texture and spreadability. It evaporates quickly, leaving minimal residue on the hair.

All products, especially in hard-water areas.

Used in tiny amounts to keep formulas performing reliably.

Those looking for products with reliable preservation, especially in creams, lotions or styling formulas.

It is commonly used in cosmetics at low levels to help maintain product quality over time. It works alongside other preservatives to support formula stability.

All products that need protecting from spoilage.

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

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.