Semi Di Lino Curls Enhancing Shampoo and Conditioner 1 Litre 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.

Most hair types, including those wanting a gentler wash.

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

People who like a rich, stable lather in their cleansing products.

It is often used alongside primary surfactants to enhance texture and mildness. Its viscosity‑boosting effect can also improve the feel of rinse‑off formulas.

People looking for mild cleansing, including those with dry, fine or colour‑treated hair.

It is known for producing a soft, low‑irritancy lather and is often used in gentler shampoo formulas. It can also support a smoother feel compared with stronger surfactants.

Those looking for mild, low-irritation cleansing in shampoos or co-washes.

It is often combined with other surfactants to create a balanced, gentle lather. Its amphoteric nature helps support mildness in sulphate-free formulas.

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.

People who enjoy a scented product.

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

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

Widely used in shampoos and conditioners for slip and softness.

Those looking for effective yet mild cleansing, including users of everyday shampoos or sensitive-scalp formulas.

It is often used alongside other surfactants to create a balanced, creamy lather. Its mildness makes it popular in modern sulphate-alternative cleansing systems.

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.

People looking for gentle yet effective cleansing or a rich, creamy lather in shampoos.

It is often used alongside other surfactants to improve mildness and enhance foam quality. It also helps stabilise formulations and improve rinsability.

People looking for improved manageability, detangling and smoother-feeling hair.

It is a commonly used quaternary ammonium compound that helps conditioners spread easily through the hair. It is effective even at low levels, which is why it appears frequently in rinse-off products.

Those looking for a milder alternative to stronger cleansing agents.

Sulfolaurates are known for producing a soft, creamy lather and are often used in gentle or frequent-wash formulas. They can help balance effective cleansing with a comfortable feel on the hair and scalp.

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

All products, especially in hard-water areas.

Used in tiny amounts to keep formulas performing reliably.

All products that need protecting from spoilage.

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

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 that need a preservative system.

Often paired with other preservatives for broad protection.

People with dry, damaged or chemically treated hair looking for plant-based protein conditioning; formulations aiming for improved strength, shine or frizz control.

Hydrolysed proteins are broken into smaller peptides and amino acids that more readily adsorb to or penetrate the hair shaft, offering temporary reinforcement and smoothing of the cuticle. Performance depends on concentration and formulation—effects are generally short-term and may vary with hair type.

Sourced from linseed (Linum usitatissimum), this ingredient is typically used at low percentages (often around 0.5–5%) in both rinse-off and leave-in products. It can work synergistically with humectants and conditioning agents to improve moisture retention and combability. pH and formulation type influence deposition and feel; in some formulations or at higher levels, hydrolysed proteins can make hair feel slightly firm or coated rather than soft.

Most hair types, especially dry or dull hair.

A versatile, well-tolerated conditioning ingredient.

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

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

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 enjoy subtly scented haircare products.

It is one of the fragrance components that must be listed separately when present above certain levels. People with known fragrance sensitivities may choose to monitor for it.

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 floral-scented haircare or are monitoring specific fragrance allergens.

It is one of the fragrance allergens that must be listed individually on product labels when present above certain levels. Its presence does not indicate product strength or quality, only that it contributes to the overall scent profile.

All hair and skin types.

Almost always the first ingredient listed in water-based 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.

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

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

People looking for smoother, more manageable hair textures.

Cetyl esters are wax‑like emollients that improve product spreadability and give a soft, conditioned feel. They are commonly used to enhance texture without heaviness.

Damaged, frizz-prone or colour-treated hair wanting targeted smoothing.

Designed to deposit where hair needs it most. Some prefer silicone-free formulas by choice.

People who enjoy a scented product.

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

People looking for improved manageability, detangling and smoother-feeling hair.

It is a commonly used quaternary ammonium compound that helps conditioners spread easily through the hair. It is effective even at low levels, which is why it appears frequently in rinse-off products.

Those using products that need clear, stable formulations such as shampoos, serums or sprays.

It is commonly used in haircare as a non-ionic surfactant that improves product texture and clarity. It also supports even distribution of conditioning or fragrance ingredients.

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

All products, especially in hard-water areas.

Used in tiny amounts to keep formulas performing reliably.

All products that need protecting from spoilage.

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

People with dry, damaged or chemically treated hair looking for plant-based protein conditioning; formulations aiming for improved strength, shine or frizz control.

Hydrolysed proteins are broken into smaller peptides and amino acids that more readily adsorb to or penetrate the hair shaft, offering temporary reinforcement and smoothing of the cuticle. Performance depends on concentration and formulation—effects are generally short-term and may vary with hair type.

Sourced from linseed (Linum usitatissimum), this ingredient is typically used at low percentages (often around 0.5–5%) in both rinse-off and leave-in products. It can work synergistically with humectants and conditioning agents to improve moisture retention and combability. pH and formulation type influence deposition and feel; in some formulations or at higher levels, hydrolysed proteins can make hair feel slightly firm or coated rather than soft.

Most hair types, especially dry or dull hair.

A versatile, well-tolerated conditioning ingredient.

Those looking for formulas that help smooth the cuticle or gently refine the scalp surface.

Lactic Acid can also provide mild hydrating and smoothing benefits in haircare. Its pH-balancing role helps support product stability and performance.

Those who enjoy subtly scented haircare products.

It is one of the fragrance components that must be listed separately when present above certain levels. People with known fragrance sensitivities may choose to monitor for it.

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 floral-scented haircare or are monitoring specific fragrance allergens.

It is one of the fragrance allergens that must be listed individually on product labels when present above certain levels. Its presence does not indicate product strength or quality, only that it contributes to the overall scent profile.