
MOO100 Grapefruit Water Treatment 300mL
무백 자몽워터샴푸 (500ml/1500ml
₩ is the Korean store price; $ is what Olive Young Global lists. They often differ because the pack size or count sold overseas isn't the same — check the size on the listing before you buy.
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About this product
The hero here is BHA, paired with grapefruit fruit water — together they work on clearing excess oil and flaky buildup from the scalp the way a BHA toner would work on facial skin, since a congested scalp benefits from the same kind of gentle exfoliation. Around that sits a betaine-based cleansing base with polyquaternium-7 for slip, keeping the formula from feeling harsh even as it clarifies. Best for scalps prone to oiliness, flakiness, or product buildup that want a periodic reset.
Apply to wet hair and scalp, massage in, leave on for a couple of minutes, then rinse thoroughly; use as a periodic scalp treatment rather than a daily wash.
What reviewers say
I'm a sucker for anything that treats the scalp like skin, and this one does that with a BHA-adjacent grapefruit water base that helps clear out buildup at the root. It smells bright and citrusy, and my scalp feels noticeably lighter after using it, though I still follow with a proper conditioner since it's more of a clarifying step than a moisturizing one.
Ingredients
Key actives
What this product is working withIngredients to watch
Fragrance, drying alcohol, essential oils, etc.Fragrance allergens
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