Kerasys Clean

Clean Note is KERASYS's cotton-fragrance hair care series. It launched as a softer alternative to strongly perfumed shampoos, focusing on clean, powdery, laundry-fresh scent profiles. The line includes shampoos and deep-conditioning treatments (also called hair masks or rinse-off conditioners) sold in large 800ml and 1000ml bottles. The formulas target everyday cleansing and moisture rather than specialized scalp or colour-care treatments.

KERASYS is a South Korean brand distributed widely across Asia and increasingly in international markets. The Clean Note line sits in the mid-tier of its portfolio, positioned between entry-level drugstore options and premium treatment ranges.

The four scents differ mostly in warmth and softness. Pure Cotton reads as the most neutral, a crisp and clean fabric smell with little sweetness. White Cotton adds a subtle floral softness while keeping a clean base. Powdery Cotton leans powdery and slightly musky, similar to a fresh linen cupboard. Baby Powder is the warmest and softest of the four, closer to a classic talc scent.

If you are new to the line, Pure Cotton or White Cotton work well as starting points because they are the most versatile. Powdery Cotton and Baby Powder suit people who prefer a warmer, more enveloping fragrance. Most scents are available in both shampoo and treatment so you can match them exactly.

The Clean Note Shampoo is a daily wash product. It lathers normally, removes product buildup and sebum, and rinses clean. The Clean Note Treatment (hair mask) is used after shampooing: apply to mid-lengths and ends, leave for two to three minutes, then rinse. Treatments are heavier and provide more slip and conditioning than a standard rinse-off conditioner.

For fine hair, the treatment can feel heavy if applied too close to the scalp. For dry or chemically treated hair, the treatment used two to three times a week alongside daily shampooing gives a noticeable softness improvement over a few weeks.

Both sizes appear in this collection. The 800ml bottles are common for the treatment variants (for example, Clean Note Treatment White Cotton 800ml and Clean Note Treatment Baby Powder 800ml), while many shampoos come in 1000ml. The 1000ml shampoo format is a good value option if you wash hair frequently or share it in a household.

For first-time buyers, the 800ml treatment is a practical entry point since treatment is used less often than shampoo. Once you confirm the scent and texture work for you, the 1000ml refill-style shampoo keeps per-wash cost lower.

The Clean Note formulas are mainstream daily-use products rather than highly specialized treatments. They work well for normal to slightly dry hair. Fine hair types may find the treatment best used only on ends to avoid weighing down roots. Thick, coarse, or very dry hair may want to supplement with a leave-in product after rinsing, since the treatment is moderate rather than intensely rich.

The shampoos are not labelled sulfate-free, so they may be too drying for colour-treated or chemically processed hair used daily. In that case, alternating with a gentler shampoo every other wash can help preserve colour.

A common routine with this line: shampoo daily or every other day with Clean Note Shampoo, and use the matching Clean Note Treatment two to three times per week on damp hair after rinsing out the shampoo. Allow the treatment to sit for two to three minutes before rinsing.

The fragrance from both the shampoo and treatment carries through to dry hair, so using the same scent variant for both products amplifies the effect. If you use a hair serum or leave-in oil, apply it after the treatment has been fully rinsed to avoid sealing in too much product weight at the mid-shaft.

With over 130 products and multiple scents in both 800ml and 1000ml formats, the collection is well suited to bulk buying. The 1000ml shampoos last approximately three to four months for one person washing hair daily. Buying the shampoo and treatment in the same scent together is the most straightforward way to build a cohesive routine without fragrance mixing.

If you are stocking up for a household, Pure Cotton and Powdery Cotton Scent are often available in the 1000ml treatment size as well, which makes pairing easier across larger quantities.

Korean hair care tends to emphasize scalp health and fragrance alongside conditioning. KERASYS as a brand is positioned as an accessible mass-market option in the Korean market, widely available in supermarkets and drugstores. Clean Note specifically targets the fragrance-forward segment, competing with other cotton-scent lines that became popular in Korea in the 2010s.

Compared to premium Korean hair brands, Clean Note is less focused on specialized treatments (no scalp tonic, no ampoule steps) and more focused on the sensory experience of clean, soft-smelling hair after each wash. For shoppers who want Korean hair care without a multi-step routine, the Clean Note shampoo-plus-treatment pair is a simple and functional entry point.