PS Shampoo 250ml

All hair and skin types.

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

Most hair types, including those wanting a gentler wash.

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

Those looking for a mild cleansing option that supports a gentle shampoo feel.

It is often used to provide a balanced cleanse without leaving hair feeling stripped. Its texture and lather profile make it popular in modern, gentle shampoo formulas.

People looking for effective cleansing with a gentler feel than traditional sulphate surfactants.

It is often used in shampoos where a rich, foamy lather is desired without a stripped feel. Its molecule is larger than some classic sulphates, which can give it a milder profile on the hair and scalp.

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

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

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.

Sensitive scalps and people seeking a gentle, sulphate-free cleanse.

Common in gentle and sulphate-free shampoos.

Those looking for improved slip, reduced static and easier detangling.

It works by forming a light, conditioning film on the hair surface to enhance manageability. It is commonly used in both rinse-off and leave-in formulas.

People who enjoy a scented product.

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

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

Those seeking smoother-feeling hair or richer, more conditioning textures.

It is a solid, stabilised form of castor oil that offers slip and softness without feeling greasy. It is commonly used in both styling products and conditioners.

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

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

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.

People with dry, damaged or chemically treated hair seeking improved softness and strength.

Ceramides are lipids that help maintain the hair’s natural barrier, making strands feel more resilient. They are often used in repair-focused and moisturising 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.

People looking for natural oils to support smoothness, shine, or manageability.

It is rich in omega fatty acids, which can help enhance softness without feeling overly heavy. It is commonly used across both skin and hair formulations.

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 seeking extra nourishment, softness or scalp comfort.

It is naturally high in ricinoleic acid, which gives it a thick texture and strong conditioning feel. It is often blended with lighter oils for easier spreading and a less heavy finish.

Those looking to add softness, shine or protection to dry or coarse hair.

It is rich in fatty acids that help reduce moisture loss and improve manageability. Often used in both leave-in and rinse-off formulas for added nourishment.

All products that need protecting from spoilage.

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

Those who prefer formulas designed to maintain stability with lower preservative loads.

It is commonly used in modern formulations to enhance overall product stability and texture. It can also contribute mild soothing properties in some formulas.

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 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.

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.