Atonement Colour Protect Shampoo 300ml

All hair and skin types.

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

Those who prefer a deep‑cleaning or clarifying effect, especially in shampoos.

It is often used in clarifying formulas because it creates a rich lather and provides an effective cleanse. Its intensity can feel more cleansing than milder surfactants, depending on hair type and formulation.

Most hair types, including those wanting a gentler wash.

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

People who like richer, creamier textures in shampoos and conditioners.

It is commonly used to enhance slip and add a silky feel to cleansing and conditioning formulas. It also helps stabilise the product texture.

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

It is often paired with other surfactants to balance cleansing power and mildness. Commonly used in baby shampoos and sensitive-skin formulas due to its gentle profile.

People looking for gentle or low-foaming cleansing options.

It is commonly used in sulphate-free formulas due to its mildness and compatibility with sensitive scalps. It can also help improve the spreadability of a formula.

People looking for added softness, light conditioning, or improved manageability without heaviness.

Hydrolysed jojoba materials can enhance slip and help reduce friction during styling. They are commonly used in both rinse-off and leave‑in formulas.

Those seeking added hydration without heaviness, including dry or coarse hair types.

It is derived from glucose and is commonly used for its gentle, non-sticky hydration profile. It can also help improve the feel and spreadability of formulations.

Most hair types, especially dry or dull hair.

A versatile, well-tolerated conditioning ingredient.

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 seeking lightweight natural oils for moisture, shine or scalp comfort.

It is rich in fatty acids that support hair softness without feeling overly heavy. Often used as a carrier oil in both rinse-off and leave-in formulas.

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 looking for gentle hydration or scalp comfort.

Aloe extracts are widely used in haircare for their lightweight conditioning and calming feel. The powdered form is simply a concentrated version that is rehydrated during formulation.

Dry, coarse, curly or thick hair wanting extra softness.

Rich and nourishing, so amounts can be adjusted to hair type.

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

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

Those looking for softer, easier-to-detangle hair.

It is derived from guar gum and is commonly used to enhance conditioning in shampoos and conditioners. It can also reduce static and improve manageability.

All products that need protecting from spoilage.

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

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

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.

Those looking for added slip, reduced frizz, or easier detangling.

It forms a lightweight conditioning layer that enhances shine without heavy build-up for most hair types. It is commonly used in both rinse-off and leave-in formulas.

Most hair types wanting smoother, easier-to-manage hair.

Widely used in shampoos and conditioners for slip 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.

People looking to maintain colour-treated hair or reduce UV impact on hair and scalp.

It is often used to help stabilise formulas that may be exposed to sunlight. Its presence can support the longevity of colour care products.

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 who spend time outdoors or want to help maintain colour-treated hair.

It is widely used in suncare and some hair products to support protection against UV exposure. In haircare, it mainly helps reduce colour fade rather than providing full sunscreen performance.

Those who like creamy, luxurious-feeling shampoo or conditioner textures.

It also provides a mild conditioning feel, helping formulas spread smoothly through the hair. Its use is common in many everyday cleansing products.

Those looking for products with effective cleansing or evenly dispersed ingredients.

It is commonly used at low levels to support texture and clarity in shampoos and styling products. Despite being a surfactant, it is often included for solubilising rather than strong cleansing.

Useful for those using products that need clear, stable blends such as serums, sprays or lightweight conditioners.

It is commonly used in haircare as a mild solubiliser to evenly disperse fragrance or lightweight oils. Its gentle action makes it suitable for leave‑in and rinse‑off formulas.

People looking for smoother-feeling hair or products with a silky, non-greasy finish.

It is often used to enhance slip and spreadability in formulations. It can also support a softer, conditioned feel without heaviness.

Those looking for gentle, low-foaming cleansing or products that blend oils into water-based formulas.

It is commonly used to help create stable, uniform formulations and to boost the spreadability of products. Non-ionic surfactants like this are typically mild compared to stronger cleansing agents.

Those using stylers, treatments or serums that rely on smooth, even application.

It is commonly used in both leave-in and rinse-off products to support stable, easy-to-apply textures. It can also assist with product absorption and consistency.

People using products that rely on precise pH levels for smoothness or shine.

Acetic acid is a simple organic acid also found in vinegar and is commonly used to keep formulas stable and effective. At low levels, it can help support cuticle lay-down, contributing to smoother-feeling hair.

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.

All products that need a preservative system.

Often paired with other preservatives for broad protection.

Those interested in understanding preservative systems or identifying potential fragrance allergens.

Benzyl Alcohol is commonly used in professional haircare to support product stability and texture. It can also naturally occur in some essential oils.

Those who want products to remain fresh and effective over time.

It is used in very small amounts to support product longevity and is common in both rinse-off and some leave-in formulas. Regulations guide its safe use levels in different product types.

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.

Anyone using products that benefit from extended shelf life and maintained performance.

It helps protect oils and other sensitive ingredients from breaking down when exposed to air and light. It is used in very small amounts to support product consistency.

People who enjoy a scented product.

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

Those who enjoy naturally derived citrus fragrances in their hair products.

Like many essential oils, it can also contribute light aromatic or sensory benefits beyond scent. Its natural composition includes common fragrance components, which may be relevant for people monitoring fragrance use.

Those who enjoy refined, long-lasting fragrance notes in their hair products.

Iso E Super is widely used in fine fragrance and haircare for its smooth, modern scent profile. It blends well with many other aroma materials and is known for its subtle diffusion.

Anyone who enjoys visually distinctive or colour-themed haircare products.

It is commonly used in shampoos, conditioners and styling products to create consistent, appealing colour. The colour does not affect hair performance and is primarily for product appearance.

Those interested in the appearance and shade of their haircare products.

It is widely used in personal care and regulated for use in cosmetics. Colourants like this help maintain batch-to-batch visual consistency.