G2 Strength + Length Shampoo 250ml

All hair and skin types.

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

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.

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.

Most hair types, including those wanting a gentler wash.

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

Those wanting lightweight hydration without heaviness.

It is often used as a gentle alternative to glycol-based humectants and can also help improve product texture and absorption.

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.

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 dealing with flaky scalps, congestion or product buildup.

It is widely used in scalp-care formulas because it breaks down excess oils and debris without needing physical scrubbing. Often found in dandruff-control products.

All products that need protecting from spoilage.

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

People who enjoy a scented product.

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

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.

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.

Dry, dull or frizz-prone hair.

A popular conditioning oil used across many treatment and shine 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.

People who want formulas that perform consistently in hard-water environments.

It is a plant-derived option often used as a gentler alternative to traditional chelators. It can also support the effectiveness of preservatives and surfactants.

Most hair types, especially dry or dull hair.

A versatile, well-tolerated conditioning ingredient.

Those looking for formulas that help with hair resilience or hydration.

Arginine is naturally present in the hair’s keratin structure and is commonly added to strengthening or repairing products. It is also used in some formulations to help support scalp comfort.

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 looking for plant-derived ingredients with conditioning or antioxidant benefits.

Soybean germ extracts are commonly included for their natural mix of nutrients and antioxidant compounds. They can complement other conditioning agents in a formula.

Those looking for botanical ingredients that can add softness or a nourishing feel to hair.

Wheat-derived extracts are commonly included for their blend of natural vitamins and conditioning components. Formulators use them to complement other hydrating or strengthening ingredients.

Those seeking gentle hydration or lightweight moisture support.

It is part of the polyhydroxy acid (PHA) family and is known for being mild and suitable for many hair types. It can also support product stability and texture.

Those seeking gentle hydration or products designed to leave hair feeling softer and more manageable.

It is a mild ingredient often used to support conditioning or hydrating formulas. It can also contribute to overall product stability.

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 who enjoy naturally derived citrus scents in their haircare.

As an essential oil, its scent profile comes from naturally occurring aromatic compounds. It is used at low levels to enhance the sensory experience of a formula.

Those who enjoy natural essential oil fragrances or seek plant-derived scalp‑care ingredients.

It can also be included for its traditional soothing and balancing properties on the scalp. Essential oils are typically used in low concentrations to provide aroma and complementary benefits.

Those who enjoy naturally derived citrus fragrances in their routine.

Like many citrus oils, it is often included in small amounts primarily for its aromatic contribution. It can naturally contain trace fragrance allergens such as limonene or linalool, which may be listed separately on product labels.

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 products scented with natural essential oils.

Pine-derived oils are typically used in small amounts for their fragrance and refreshing sensory profile. As with many essential oils, sensitivities are possible for some individuals.

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

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 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.

Those who enjoy scented hair products or want a light floral note in their routine.

It is one of the fragrance allergens that must be listed on labels when present above certain thresholds. People who are monitoring fragrance components for sensitivity may find this information useful.