Absolut Repair Molecular Rinse-off Mask 250ml

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 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.

Useful for dry, damaged or chemically treated hair needing extra manageability.

It works by depositing a light conditioning layer on the hair fibre, improving slip and reducing static. Commonly used in conditioners and leave-in treatments.

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.

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

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

Most hair types as part of a moisturising formula.

A widely used humectant and carrier ingredient.

All products that need protecting from spoilage.

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

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.

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.

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.

Those interested in products designed to support a clean, well-preserved formula, particularly in scalp-focused treatments.

It is widely used in personal care for its broad-spectrum antimicrobial properties. Only very small amounts are needed for effectiveness.

Those who prefer creamy, uniform formulas that spread easily through the hair.

It is widely used in conditioners and styling products to keep formulas stable and consistent. Although derived from fatty acids, it primarily functions as a processing and texture ingredient.

Those looking for products with a lightweight, stable texture.

It is commonly used in conditioners, treatments and styling products to help distribute ingredients evenly through the hair. It also supports a pleasant, easy-to-rinse feel.

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 use products that need to stay evenly mixed or prefer gentle cleansing action.

It is commonly used to solubilise fragrance or lightweight oils in haircare formulas. Its presence helps products remain stable and smooth in texture.

Those looking to improve hair manageability or support moisture balance.

Glycine is often included as part of amino acid blends used to condition and reinforce the hair fibre. It can also appear in gentle cleansing systems and care-focused formulations.

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 seeking lightweight hydration or formulas that help smooth and soften hair.

Amino acids like serine are often included in conditioning or strengthening blends to complement other hair-hydrating ingredients. They can be used in many types of haircare from shampoos to treatments.

Those looking for formulas enriched with amino acids for smoother-feeling, more manageable hair.

Amino acids like tyrosine can complement other conditioning agents in a formulation. They are often included in small amounts to help support overall hair feel.

Most hair types as part of a balanced formula.

Usually present in small amounts to balance the formula.

People looking for formulas that help smooth and soften hair without heaviness.

Amino acids like glutamic acid can support the hair’s natural structure and improve the feel of conditioners and treatments. They are commonly used in both rinse-off and leave-in products.

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.