KUNDAL 10X CAFFEINE STRENGTHENING SCALP SERUM 10ml

100% Genuine (Adilsons authenticity policy) · Fragrance-Free (no Parfum entry found in the sourced ingredient data)

For anyone spending more time inspecting their part line in the mirror than they used to, a leave-on scalp tonic with a longer skin-contact time than a rinse-off shampoo or conditioner is the more mechanistically sound category to reach for first.

Pros: Leave-on format gives the caffeine and salicylic acid far more scalp contact time than a rinse-off product; small 10ml dropper size suits testing tolerance before committing to a bigger bottle.
Caveats: This SKU is currently out of stock at Adilsons; the on-page marketing copy (biotin, black soybean extract, "6 natural herbs") does not match the INCI data we could independently source — see the Ingredient Transparency section for the honest breakdown; salicylic acid concentration is not disclosed.

Step 1 — When: AM or PM, on a dry or towel-dried scalp.
Step 2 — How much: A few drops per section, covering the scalp part and any thinning areas — start with less than you think you need.
Step 3 — How: Apply drop by drop directly to the scalp, massage in with fingertips for 30-60 seconds, and leave in — do not rinse.

Introduce this as the ONLY new product in your routine. Wait a full 14 days before adding anything else. This isolation window ensures you can identify whether any reaction is caused by this specific product.

Apply to a clean, dry or towel-dried scalp after your morning shower (if you wash daily) or straight onto the scalp part on non-wash days. Let it fully dry (a minute or two) before styling or tying hair up, since the alcohol base is designed to flash-dry rather than sit wet.

In Mauritius's humid mornings, a fast-drying leave-on tonic is genuinely more pleasant than a heavier oil-based one, since it won't add extra tackiness under humidity.

Evening application lets the tonic sit on the scalp overnight without styling interference. Apply to a dry or towel-dried scalp after your evening shower, or directly if you're not washing that night.

If you use a silk or satin pillowcase, apply at least a few minutes before bed so the alcohol carrier has time to evaporate and the product isn't transferred to the pillowcase while still wet.

Technique: Part hair into sections, apply drops directly to visible scalp (not just hair strands), and massage with fingertips — nails can scratch and irritate the scalp.

Required state: Dry or towel-dried scalp; do not apply to broken, actively inflamed, or freshly-shaved/waxed skin.

Wait time: None required before styling once the alcohol carrier has visibly dried (typically 1-2 minutes).

The dropper delivers a controlled dose directly to the scalp, which matters more here than with a pump product, since over-application wastes a small 10ml bottle quickly.

This is an encyclopedia map of all product types. You do not use all of these daily. You select modules based on your skin state. It is a skincare-focused reference map that renders on every Adilsons product page — this product is a haircare leave-on scalp tonic, so it sits outside this face-skincare stack; use it as general orientation for how skincare typically sequences.

Global execution rules: Viscosity ladder — thinnest to thickest, water-phase before oil-phase. Wait-time defaults — watery layers 10-20s, serum layers 30-60s, before sunscreen 10-15 minutes if going outdoors. Amount defaults: watery toner/essence 5-8 drops per layer; serum/ampoule 2-3 drops or 1 pump; gel moisturizer 1-1.5 peas, cream 1-2 peas; sunscreen the 2-finger rule for the face plus 1 finger for the neck. Hard cap rule: if the routine pills, stings, or feels heavy, reduce layers, not increase.

AM Maximum Stack: 1. Rinse/Gentle Cleanse. 2. pH-Prep Toner. 3. Hydrating Toner Layers. 4. Essence. 5. Mist. 6. Booster/Soothing Serum. 7. Antioxidant Lane (choose one). 8. Pigment Support Lane (choose one). 9. Hydration Serum Lane. 10. Oil-Control Lane. 11. Peptides/Repair Lane. 12. Eye Serum/Cream. 13. Moisturizer. 14. Optional Sealing Layer. 15. Sunscreen SPF50+ PA++++ (non-negotiable). 16. Lip SPF.

PM Maximum Stack: 1. Micellar pre-cleanse. 2. Oil Cleanser. 3. Water Cleanser. 4. pH-Prep Toner. 5. Hydrating Toner Layers. 6. Essence. 7. Soothing Serum. 8. Anchor Product. 9. Targeted Serum. 10. Moisturizer. 11. Sleeping Mask. 12. Occlusive Seal. 13. Spot Treatment. 14. Lip Sleeping Mask. Do not layer retinoids with AHA/BHA in the same night.

Lane strictness: Retinoid OR Exfoliation OR Strong Vitamin C (LAA) OR Acne-control active per routine; barrier/hydration can always accompany.

This is a water-thin, alcohol-based tonic — the lightest texture in the haircare stack, applied directly to skin rather than hair strands. It's a standalone scalp step, not layered under or over a shampoo/conditioner routine.

Phase compatibility: A water/alcohol solution, not an emulsion — it carries no oil phase, so it won't create a barrier that a subsequent oil-based leave-in would sit poorly on top of, but give it a minute to dry first regardless.

Before starting, know whether your shedding is everyday/stress-related (where a leave-on scalp tonic is a reasonable supportive step) or a sign of a medical condition (where a dermatologist should be your first stop, not a cosmetic tonic).

Everyday shedding sensation: Caffeine has in-vitro/ex-vivo data suggesting it can counteract DHT's suppressive effect on follicles in lab models; a leave-on format gives it meaningfully more scalp contact time than a rinse-off product.
Scalp buildup/oiliness: Salicylic Acid is oil-soluble and can help clear follicle-clogging sebum on an oily scalp, though its concentration here is not disclosed.
Scalp comfort: Panthenol and Allantoin are soothing, barrier-supportive ingredients that help offset any dryness from the alcohol carrier.

What this product cannot do: It cannot reverse androgenetic (pattern) hair loss the way a prescription treatment can. It cannot regrow hair from fully miniaturized follicles. It cannot diagnose or treat a medical cause of shedding.

• Primary pairing — KUNDAL Caffeine Shampoo Cherry Blossom 500ml: in stock, same-brand caffeine active family for the wash step, with this tonic as the leave-on follow-up.
• Alternative 1 — SOME BY MI Cica Peptide Anti Hair Loss Derma Scalp Tonic 150ml: in stock, a similarly-formatted alcohol-based leave-on scalp tonic from a different brand for anyone comparing options.
• Alternative 2 — NINE LESS Root-Biome™ Caffeine Scalp Ampoule: in stock, another leave-on caffeine scalp product with a larger format.
• Alternative 3 — VT PDRN Reedle Shot Hair Ampoule 100DL 15ml: in stock, a PDRN-based leave-on scalp ampoule for a different signaling mechanism.

Adilsons does not currently have the matching 10X Caffeine Strengthening Treatment 200ml (either fragrance variant) in stock — we're not linking it as an available same-line pairing at this time.

MYTH: "A caffeine scalp tonic works as fast and as strongly as minoxidil." REALITY: Minoxidil is an FDA/prescription-grade drug backed by published regrowth trials; a cosmetic caffeine tonic has supportive, in-vitro-level evidence at best and is not a drug substitute.

MYTH: "If it doesn't tingle or burn a little, it's not working." REALITY: Mild sensation from alcohol or salicylic acid is not a marker of efficacy — persistent stinging is a sign to stop, not a sign of extra potency.

MYTH: "More drops applied more often speeds results." REALITY: Over-application on a small-volume 10ml bottle just empties it faster and increases irritation risk from the alcohol/salicylic acid combination without proportionally more benefit.

Important discrepancy we're disclosing rather than hiding: The existing product listing's own marketing copy claims "black soybean extract, 6 natural herbs, and biotin." None of these three appear in the ingredient data we sourced (Pinus Densiflora Leaf Extract, Alcohol Denat., Caffeine, Niacinamide, Salicylic Acid, Panthenol, Allantoin, multiple Mentha/herbal extracts, Tea Tree Leaf Oil). We could not resolve which is correct — the marketing copy may reference a different regional formulation, or our sourced list may be incomplete. Either way, we are not asserting biotin or black soybean extract as confirmed ingredients of this product.

Full INCI list: A complete, ordered INCI list for this exact SKU was not obtainable this run — primary retailer and brand pages were blocked by network egress. The partial ingredient set we could source is: Pinus Densiflora Leaf Extract, Alcohol Denat., Caffeine, Niacinamide, Salicylic Acid, Panthenol, Allantoin, Mentha species extracts, Tea Tree Leaf Oil — full ingredient list not publicly disclosed by the brand at the time of writing, and this partial set is not ordered by concentration, so no estimated 1% line can be placed.

Fragrance status: Fragrance-Free — no Parfum/Fragrance entry found in the sourced partial INCI, though Tea Tree Leaf Oil itself carries its own characteristic scent.

Scent description: A light herbal/medicinal scent from Tea Tree Leaf Oil and pine extract, not a designed fragrance.

EU 26 allergen screen: None of the 26 named EU allergen compounds appear as separately declared entries in the partial data we have.

Alcohol disclosure: Contains Alcohol Denat. (ethanol) as a primary carrier — this is a drying alcohol, consistent with the fast-dry leave-on tonic format. Those with a dry or sensitive scalp should patch test and consider reducing frequency if tightness or flaking develops.

Halal: No formal Halal certificate found. The formula's key ingredients we could verify do not include porcine-derived or other haram animal ingredients, but it does contain Alcohol Denat. (ethanol) — Muslims following stricter positions on topical ethanol-containing cosmetics should weigh this against their own scholarly guidance.

Vegan-Friendly*: Self-assessed by Adilsons based on available INCI data. No animal-derived ingredients detected in the sourced ingredient list. This is NOT a formal vegan certification by The Vegan Society or equivalent body.

Cruelty-free: Brand-stated policy where applicable; not independently certified by Leaping Bunny, PETA, or equivalent third-party audit.

Microplastic status: Yes, microplastic-free — no silicone film-formers or synthetic polymer particles identified in the sourced partial INCI.

MFDS classification: General Cosmetic — no evidence found of a Functional Cosmetic designation.

Clinical evidence: The on-page claim "Clinically Proven Formula: Dermatologically tested" has no accompanying study, sample size, institution, or testing certificate that we could find.*

*Dermatologist-Tested claim only — brand claims dermatological testing but no publicly available protocol has been disclosed.

Evidence confidence: Medium for caffeine's general lab-model mechanism; Low/Marketing-Only for the "clinically proven" and specific herb/biotin claims that don't match our sourced INCI.

Fungal Acne (Malassezia) Safety: FA-Conditional. Tea Tree Leaf Oil can be irritating if oxidized, though it's not a classic Malassezia-feeding fatty-acid ester. Anyone managing scalp folliculitis/fungal acne specifically should patch test on a small scalp area first.

Assessment: Low. A water/alcohol solution with no oil or heavy polymer phase is unlikely to pill or build up on the scalp.

Mitigation: Let it dry fully before applying any leave-in oil on top to avoid the two products beading against each other.

Color baseline: Expect a clear-to-lightly-tinted liquid; a marked color shift or sediment that won't shake back into solution signals breakdown.

Storage: Keep the dropper cap tightly closed between uses — alcohol-based formulas can evaporate/concentrate if left open, and heat exposure accelerates this in a hot Mauritius bathroom.

Spoilage signs: Off smell replacing the herbal/tea tree scent, visible sediment, or a marked color shift. When in doubt, discard.

Patch test: Apply a small amount to your inner forearm, wait 24 hours; if clear, apply a few drops to a small scalp area, wait another 24 hours before full use — worthwhile given the alcohol and salicylic acid combination.

72-hour barrier reset: If your scalp reacts, stop all scalp actives for 72 hours, use only a gentle shampoo, and reintroduce one product at a time with a 14-day gap.

Emergency stop signals: Hives, swelling, blistering, persistent burning, or breathing difficulty — seek emergency care immediately and discontinue use.

1. Applying to a broken, freshly-shaved, or actively inflamed scalp.
2. Expecting drug-level regrowth from a cosmetic leave-on tonic.
3. Over-applying drops, which empties the small 10ml bottle fast without extra benefit.
4. Using it as your only intervention for significant or sudden shedding instead of seeing a dermatologist.
5. Judging results within days — the hair growth cycle operates over months.

Overuse threshold: More than once or twice daily raises irritation risk from the alcohol/salicylic acid combination without proportional benefit.

Usage math: At roughly 10-15 drops per full-scalp application, a 10ml bottle holds approximately 200-300 drops, or roughly 15-25 full applications.

Lifespan: Used once daily, a 10ml bottle lasts roughly 2-4 weeks; used every other day, roughly 4-8 weeks. This is a genuinely small-volume product relative to its price point, reflecting the concentrated leave-on active format.

Reorder timing: Given the short lifespan, consider reordering as soon as you're roughly a week from empty, and check current stock before assuming availability.

This tonic's job is leave-on, direct-to-scalp caffeine/salicylic-acid/niacinamide delivery — the water-thin, alcohol-based lightest step in the haircare stack, used standalone rather than layered.

AM or PM routine:

1. Wash hair as usual (any gentle or caffeine-line shampoo).
2. Towel-dry or let air-dry to mostly dry.
3. KUNDAL 10X Caffeine Strengthening Scalp Serum — apply drop by drop along the scalp part, massage in, leave on.
4. Style as usual once dry.

If your scalp runs oily, this tonic's alcohol-and-salicylic-acid profile is a genuinely good fit — use daily to every-other-day.

If your scalp is dry or sensitive, start at 2-3x/week and watch for tightness or flaking before increasing frequency.

If you're also using a rinse-off caffeine treatment, the two are complementary rather than redundant — the rinse-off treatment conditions the strand, this tonic targets leave-on scalp delivery.

If shedding is sudden or patchy, see a dermatologist before relying on any cosmetic tonic, this one included.

After purchasing, you will receive our skincare education email series covering this product in depth.

The recommendations above are based on formulation synergy with this Scalp Serum, not on margin or stock levels. If a pairing does not exist in our catalog, we say so. If you already own a product that fills the same role, use what you have first.

This exact SKU is currently out of stock. If you want a similarly-formatted leave-on scalp tonic you can buy today, SOME BY MI Cica Peptide Anti Hair Loss Derma Scalp Tonic 150ml is in stock, alcohol-based, and in a larger 150ml format.

Choose KUNDAL 10X Caffeine Scalp Serum over SOME BY MI Cica Peptide Tonic if you need a caffeine-and-salicylic-acid-forward formula in a smaller, lower-commitment 10ml size to test tolerance first.

Upgrade triggers:

• If your scalp runs oily and you want a Salicylic-Acid-forward lane, THEN this is the more targeted choice.
• If you want to commit to long-term daily use without frequent reordering, THEN the larger 150ml Some By Mi tonic is the more practical size.
• If you have a dry or reactive scalp, THEN consider the Cica/peptide-forward Some By Mi formula, which skews gentler than the salicylic-acid/alcohol combination here.
• If your scalp is currently irritated, THEN do not start either strong leave-on tonic yet — repair scalp comfort first.

Timing: Both are AM/PM-flexible, leave-on, non-rinse products; use daily to every-other-day per your scalp's tolerance.

Don't upgrade to this if: your scalp is dry, sensitive, or reactive to alcohol-based products; you want a larger bottle for sustained daily use without frequent reordering; or this exact SKU is out of stock when you're ready to buy.

If you match the oily-scalp, salicylic-acid-seeking profile above, this is worth choosing. If not, the larger, gentler alternative is sufficient. Consistency beats complexity.

This product's PRIMARY function is: leave-on, direct-to-scalp caffeine/salicylic-acid/niacinamide delivery for everyday shedding support. You do not need this if you already own another leave-on scalp tonic with a similar active profile you're actively using — finish that one first.

Check your shelf: an open leave-on scalp tonic with no expiry concerns should be used up before opening this one, especially given its small 10ml size and correspondingly short shelf runway once opened.

Stacking assessment: No Benefit alongside another leave-on caffeine/salicylic-acid tonic (redundant mechanism). Marginal Benefit alongside a rinse-off treatment, since that targets a different, shorter-contact-time stage.

This product is sourced through authorized Korean distributors — primarily Craver Co., Ltd (South Korea), alongside other verified distribution partners. Craver is a major Korean beauty distributor and the parent company of SKIN1004, handling authorized distribution for multiple K-beauty brands. All products are shipped directly to Mauritius via verified channels.

For comprehensive information about how we verify authenticity, our layered verification system, and how to check your product at home, visit our dedicated Authenticity and Trust page.

Quick verification tips: check that the dropper bottle carries a clear batch code and that the ingredient panel on your physical unit matches what's printed on the outer box; if it lists ingredients meaningfully different from what's described here (e.g. biotin or black soybean extract genuinely present), that's worth a photo and a message to us so we can update this record.

Brand Name: KUNDAL
Parent Company: THE SKINFACTORY Co., Ltd. (Seoul, South Korea); acquired by South Korean private-equity firm VIG Partners in May 2021.
Founded: 2016
Headquarters: Seoul, South Korea
Hero focus: A wide fragrance-variant library (roughly 25 distinct scents) applied consistently across hair and body care, plus a dedicated 10X Caffeine anti-shedding sub-line this product belongs to.
Manufacturing: Not independently confirmed whether in-house or contract-manufactured.

This Scalp Serum appears to be a newer addition to the 10X Caffeine line — a brand press release referencing its launch was found via search, though we could not read its full content this run due to a blocked host.

Community reviews specific to this exact Scalp Serum were not directly located in our research this run — it appears to be a newer SKU with limited review history so far. Aggregated sentiment for the wider KUNDAL 10X Caffeine line (shampoo, rinse-off treatment) is mixed: some users report less shedding and softer hair, others report no noticeable change. We're reporting that honestly rather than inventing serum-specific quotes.

Sustainability: Rinse and recycle the glass dropper bottle per local municipal guidance; not confirmed as a refillable format.

Does this contain biotin and black soybean extract, as the product listing claims? We could not confirm either in the ingredient data we sourced — the partial INCI we found lists Pinus Densiflora Leaf Extract, Alcohol Denat., Caffeine, Niacinamide, Salicylic Acid, Panthenol, Allantoin, Mentha extracts, and Tea Tree Leaf Oil instead. We're disclosing this discrepancy rather than picking a side.

Will this regrow hair I've already lost? No — it's a cosmetic leave-on tonic, not a regrowth drug.

Can I use it every day? Yes for most oily-to-normal scalps; dry or sensitive scalps should start at 2-3x/week given the alcohol base.

Is it safe with color-treated hair? Nothing in the sourced ingredient data is a known color-stripping agent, but we have no brand-issued color-safe testing data.

Why is it out of stock? Adilsons restocks constantly; check back or ask via WhatsApp for restock timing.

Telogen effluvium

A temporary, stress- or illness-triggered increase in hair shedding, usually resolving on its own within months.

Androgenetic alopecia

Genetic, hormone-driven pattern hair thinning that a cosmetic tonic cannot reverse.

Leave-on vs. rinse-off

Leave-on products stay on the skin/scalp after application, giving active ingredients far longer contact time than a rinse-off product.

Salicylic Acid (BHA)

An oil-soluble exfoliating acid that can penetrate sebum-clogged follicles, commonly used in scalp and acne care.

MFDS

Korea's Ministry of Food and Drug Safety, which classifies cosmetics as General or Functional (the latter requiring extra efficacy testing).

Every product sold by Adilsons Beauty is 100% genuine, sourced through authorized Korean distribution channels. Full details on our verification system: Authenticity and Trust.

Our team is available to help you build a routine, troubleshoot reactions, and answer ingredient questions. WhatsApp: +230 5 778 2336.

For in-depth skincare education, visit our blog at adilsons.mu/blogs/k-beauty or subscribe to our email to get our guided education series delivered to your inbox.

Coverage: Island-wide delivery (Mauritius).

Processing and Timing: Orders process in 1-2 business days; usually ready by Day 3 for pickup by our delivery partners/regional team. Partner collection can take up to 1 week. After pickup, delivery typically takes 1-5 business days (weekdays only).

Express: May be available by region; request on WhatsApp: +230 5 778 2336.

Liquids/Sensitive Items: Serums, toners, liquid makeup (and kits containing liquids) are pickup or door-to-door only; checkout enforces this.

Scheduling: Deliveries run by region on set schedules; we will contact you the evening before.

Pickup: Citadelle Mall pickup available.

Returns: No change-of-mind exchanges.

Refunds (Summary): For defective/damaged on receipt (report within 48h), wrong item, or manufacturing defect within 6 months. Refunds via bank transfer (7-10 business days); card refunds may incur a 5% processor fee (fee not charged for defects/order errors). Opened skincare/personal-care items are non-returnable (except if damaged on delivery).

Source of Truth: This is a quick snapshot. If anything differs, the policy pages are final.

Store Policies: For the most up-to-date information, please review our Shipping Policy and Refund Policy.

Best for: Anyone with an oily or normal scalp and everyday shedding concerns who wants a leave-on, longer-contact-time caffeine tonic to test before committing to a bigger bottle.

Key benefits: Leave-on format gives real scalp contact time; combines caffeine, niacinamide, salicylic acid, and soothing agents in one small-commitment size.

Keep in mind: This exact SKU is currently out of stock. Its own marketing copy claims ingredients (biotin, black soybean extract) that don't match the INCI data we could independently source — we've disclosed that discrepancy rather than resolving it either way. It contains Alcohol Denat., so a dry or sensitive scalp should patch test and start slow. It is a cosmetic support product, not a substitute for a dermatologist if shedding is significant.