




Scalp Fortifying
Tonic Spray (120ml)
Daily Leave-On Scalp Tonic for Barrier Care & Sensitive Scalps
A leave-on tonic spray for post-shampoo scalp care.
Formulated with 5% Centella asiatica (CICA), CARETIN Scalp Fortifying Tonic helps soothe scalp discomfort, reduce the appearance of redness associated with irritation, and support recovery of the scalp barrier. Mildly acidic pH — gentle enough for sensitive scalps. No rinse needed. Use after washing or anytime your scalp feels tight, dry, or overheated.
More About
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Korea's first barrier-focused scalp tonic spray
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Formulated with 50,000 ppm Centella Asiatica (up to 50× the industry standard) for powerful skin barrier strengthening and instant soothing.
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Chaga Mushroom for Vitamin D (hijabi-friendly)
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pH-balancing formula
How to Use
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After shampooing, towel-dry hair
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Spray directly onto scalp — crown first, then parting lines
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Tap gently with fingertips to boost absorption
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No rinse needed (leave-on product)
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Apply 2-3 times a day
Tip: Use a comb or your fingers to distribute evenly through the scalp.
Perfect For
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Weak or damaged scalp barrier
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Hijab wearers needing scalp care
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Overheated, stressed scalps needing relief
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Scalps affected by harsh weather conditions (hot, dry and humid climates)
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Sensitive or easily irritated scalps
Key Ingredients
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Centella Asiatica: High concentration for barrier strengthening and soothing
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Caffeine + Adenosine: Energizes follicles, boosts circulation
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Chaga Mushroom: Natural Vitamin D for covered scalps
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Panthenol: Hydrates and calms
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EGCG: Antioxidant protection
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Rosemary Oil: Refreshes, supports scalp health
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Menthol: Instant cooling relief
Clinically Tested
Using a 24-hour occlusive patch test, a patch containing the tonic spray was applied to the skin, then responses were evaluated twice after removal: first about one hour later, and again the next day (24 hours later) for any signs of irritation. The product was found to be non-irritating (Irritation Index: 0.00), with no redness, swelling, burning, itchiness, or scaling observed or reported.
![[영문] 민감성피부 두피안전성_녹색원형.png](https://static.wixstatic.com/media/41587d_615b8014c71f47a0982707590faa30c5~mv2.png/v1/fill/w_600,h_600,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/%5B%EC%98%81%EB%AC%B8%5D%20%EB%AF%BC%EA%B0%90%EC%84%B1%ED%94%BC%EB%B6%80%20%EB%91%90%ED%94%BC%EC%95%88%EC%A0%84%EC%84%B1_%EB%85%B9%EC%83%89%EC%9B%90%ED%98%95.png)
0%
TRUST - 0.00% Irritation Index
0.00 irritation index out of 4.00 —the safest possible score
100%
PROOF - Safe to Use
Zero adverse reactions reported across sensitive skin subjects
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GENTLENESS- Hypoallergenic
0 cases of redness, swelling, or irritation reported
100%
ASSURANCE - Clinically Verified
Independently tested by PNK Clinical Research Center following international safety standards
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Standard delivery: 7-10 business days
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Currently ships within Korea only
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Global shipping coming soon

