CITRUSPA Airy Moist Treatment, 470ml (Neroli Citrus Scent)

(1) Moisturises dry, damaged hair while keeping it light and airy — no heavy residue
(2) Acid-heat lock formula seals in moisture for smoother, less frizzy results after drying
(3) 470ml — a generous full-size that works well for daily use

Most moisturising treatments do one of two things: they leave hair feeling genuinely soft but weighed down, or they're light enough to not flatten things but don't really do much. The CITRUSPA Airy Moist Treatment sits in the less-crowded middle. The formula uses Immortelle (Everlasting Flower) extract to help condition the scalp and hair surface, while its acid-heat lock technology seals moisture inside the strand rather than just coating the outside. Hair feels noticeably smoother after blow-drying — less puffiness at the mid-lengths, ends that don't split outward, and a soft movement that stays through the day. The Neroli Citrus scent is the kind that fills the whole bathroom without being cloying — bright floral opening, quieter and cleaner as it dries down. If you've been rotating through treatments trying to find something that moisturises without making fine hair look flat, this Japanese drugstore hair treatment is worth trying at this price point.

(1) Immortelle (Helichrysum / Everlasting Flower) Extract: conditions hair and scalp, helps maintain moisture balance
(2) Acid-Heat Lock Component (Levulinic Acid family): seals moisture into the hair shaft for lasting smoothness
(3) Hydrolyzed Keratin: penetrates the hair structure to repair damage and reduce frizz
(4) Hydrolyzed Silk: adds a fine, slip-enhancing softness and surface smoothness
(5) Hydrolyzed Honey Protein: supports shine and helps soften dry, brittle ends

After shampooing, squeeze excess water from hair before applying — the treatment works best when hair is damp rather than dripping wet. Take an appropriate amount (roughly 1–2 pumps depending on hair length and thickness) and spread evenly through mid-lengths to ends, avoiding the scalp. Leave for 2–3 minutes, then rinse thoroughly until water runs clear. Towel-dry gently and follow with a blow-dry for best results. For noticeably dry or damaged ends, focus extra product there and comb through with fingers before rinsing.

Q: What makes the CITRUSPA Airy Moist Treatment different from a standard rinse-off conditioner?
A: The Airy Moist Treatment uses an acid-heat lock formula designed to seal moisture into the hair rather than just softening the surface temporarily. The addition of Immortelle extract and repair proteins like hydrolyzed keratin and silk give it a more concentrated treatment effect than a regular conditioner — closer to an in-shower hair mask in terms of what it actually does to the hair structure.
Q: Does the CITRUSPA Airy Moist Treatment suit fine or thin hair?
A: Yes — "Airy Moist" is CITRUSPA's lightweight moisture line specifically formulated to balance hydration with volume. Unlike heavier treatments, it shouldn't leave fine hair feeling flat or coated if rinsed thoroughly.
Q: What does the Neroli Citrus scent in the CITRUSPA Airy Moist Treatment smell like?
A: It's a bright, floral-citrus scent — neroli (orange blossom) is the lead note, giving it a soft, elegant quality rather than a sharp citrus. Several reviewers describe it as filling the bathroom with a spa-like fragrance. It fades to something quieter and cleaner once hair is dried.
Q: How long should I leave the CITRUSPA Airy Moist Treatment on before rinsing?
A: The recommended time is 2–3 minutes after applying to towel-damp hair. For very dry or damaged hair, leaving it for a little longer before rinsing can improve the result. It's not marketed as an overnight mask and should be fully rinsed out before drying.
Q: Can the CITRUSPA Airy Moist Treatment be used every time I wash my hair?
A: Yes — it's designed for daily or regular use, and the 470ml size reflects that. The lightweight formula is suited to frequent use without accumulation or build-up on fine hair, as long as it's rinsed thoroughly each time.