• ROOTONIX Rosemary Biotin Scalp Tonic 100ml pump bottle centered on white, labeled rosemary biotin scalp tonic and foam-type tonic.
  • Close-up of a white nozzle applying ROOTONIX Rosemary Biotin Scalp Tonic 100ml to a parted scalp.
  • Watch a Haven Co. Beauty host shake ROOTONIX Rosemary Biotin Scalp Tonic 100ml, apply the foaming tonic to parted scalp, and massage it in as a refreshing scalp care step. [demo-card]
  • ROOTONIX Rosemary Biotin Scalp Tonic recommendation graphic listing sensitive, itchy, oily or damp scalps and concerns about a thin crown or M-shaped forehead.
  • ROOTONIX Rosemary Biotin Scalp Tonic scalp diagram explaining residual sebum, lack of nutrition, weakened roots, hair fall, and disrupted growth environment.
  • ROOTONIX Rosemary Biotin Scalp Tonic Grow Complex graphic showing a green gel sphere labeled rosemary, biotin, and caffeine.
  • ROOTONIX Rosemary Biotin Scalp Tonic ingredient graphic showing biotin and caffeine molecular illustrations with hair-health text.
  • ROOTONIX Rosemary Biotin Scalp Tonic ingredient graphic showing rosemary with a scalp-scaling label and refreshing scalp text.
  • ROOTONIX Rosemary Biotin Scalp Tonic functional-ingredients graphic listing salicylic acid, dexpanthenol, and L-menthol for scalp care.
  • ROOTONIX Rosemary Biotin Scalp Tonic graphic comparing a spray nozzle with sparkling-bubble delivery into a scalp diagram.
  • ROOTONIX Rosemary Biotin Scalp Tonic how-to-use graphic showing tonic applied to the scalp and massaged in, with a four-week use note.
  • ROOTONIX Rosemary Biotin Scalp Tonic Q&A graphic showing rinse, frequency, hair-loss medication, and spray-location questions.
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ROOTONIX UPC: 8809728210461

ROOTONIX Rosemary Biotin Scalp Tonic 100ml

ROOTONIX Rosemary Biotin Scalp Tonic 100ml

Lightweight scalp tonic with rosemary, biotin, and a cooling feel.

$29.88
$29.88
Free U.S. shipping + free mask on $20+
Shipping calculated at checkout.
Coupon 10% off your first order WELCOME10
Good for Thinning hair Dry or sensitive scalp Volume-lacking scalp Cooling rosemary scalp tonic

ROOTONIX Rosemary Biotin Scalp Tonic 100ml: See the scalp tonic in action

View transcript
This is the ROOTONIX Rosemary Biotin Scalp Tonic, a lightweight leave-in scalp tonic. It contains rosemary extract, biotin, caffeine, menthol, panthenol, betaine, and botanical root extracts for a cool, fresh scalp-care feel. Apply to a clean scalp, massage gently, and leave in. Use after shampooing or whenever your scalp needs a refreshing step.

Why shop with us

Curated K-Beauty Chosen with care for your routine Chosen with care
Ships from California Usually ships within 24 hours Usually in 24 hours
Authentic products New & factory sealed New & sealed
Here for You Questions? We’re happy to help We're here to help
5.0 Whatnot shop rating Whatnot rating 490+ reviews 2,600+ transactions

Product details

ROOTONIX Rosemary Biotin Scalp Tonic 100 ml brings a lightweight leave in step to scalp routines that want a cool, fresh feel after cleansing. Its sparkling foam texture applies directly and absorbs without a sticky residue.

Rosemary extract, biotin, caffeine, menthol, panthenol, betaine, and botanical root extracts create a refreshing scalp care formula. The texture feels light on the scalp and works easily between shampooing and the rest of your hair routine.

Apply after shampooing to a clean scalp, massage gently, and leave in.

Add ROOTONIX to your scalp routine

Apply after shampooing, then massage gently and leave in.

Your item ROOTONIX Rosemary Biotin Scalp Tonic 100ml
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View full details

Formula, ingredients & use

Why you’ll love it

  • Sparkling foam texture applies directly to the scalp
  • Lightweight formula absorbs without a sticky feel
  • Rosemary, biotin, caffeine, menthol, and panthenol shape the scalp care profile
  • Easy to leave in after shampooing or use as a cooling refresh

Best for

Best for: Thinning hair, dry or sensitive scalp, volume-lacking scalp, and all scalp types. Hair and scalp feel fit: Lightweight, refreshing leave-in tonic with a cooling sensation.

What to expect

Texture: Lightweight sparkling foam
Finish: Fresh, cool, and non sticky
Scent: Botanical rosemary character
Routine step: Leave in scalp care after shampoo

How to use

  1. Shake gently before use.
  2. Apply directly to the scalp, focusing on areas that feel dry, sensitive, thin, or lacking volume.
  3. Massage gently with fingertips to help distribute the tonic.
  4. Do not rinse.
  5. Style hair as usual.

Tip: Use after shampooing on a clean scalp for a fresh leave-in step. You can also reapply during the day when your scalp needs a cooling refresh.

Key ingredients

  • Rosemary extract: Rosemary botanical that complements a fresh, refreshed-feeling scalp routine.
  • Biotin and caffeine: Caffeine and biotin that complement a refreshed, conditioned scalp feel.
  • Menthol: Creates the cooling sensory feel.
  • Panthenol and betaine: Help support a comfortable scalp feel.

Good to know

  • Size: 100 ml
  • Format: Leave in scalp tonic
  • Texture: Lightweight sparkling foam
  • Use: Apply directly to the scalp after shampooing
  • Finish: Cool, fresh, and non sticky
  • Contains rosemary, biotin, caffeine, menthol, and panthenol
  • Made in South Korea
  • New and factory sealed
  • Patch test before use if your skin is sensitive

Full ingredients

Water, Butylene Glycol, Denatured Alcohol, Polysorbate 20, 1,2-Hexanediol, Caffeine, Biotin, Menthol, Panthenol, Coptis Chinensis Root Extract, Scutellaria Baicalensis Root Extract, Morus Alba Bark Extract, Sophora Flavescens Root Extract, Rosmarinus Officinalis (Rosemary) Extract, Glycerin, Sodium Benzoate, Methylpropanediol, Caprylyl Glycol, Ethylhexylglycerin, Disodium EDTA, Betaine, Steareth-30, Denatonium Benzoate, Citric Acid, Chlorophyllin-Copper Complex, Fragrance, Benzyl Alcohol, Benzyl Salicylate, Citronellol, Hexyl Cinnamal, Linalool

About the brand

ROOTONIX is a Korean scalp and hair care brand focused on home-care solutions for scalp health and hair beauty. The brand develops scalp-focused formulas and tools designed to help daily hair routines feel fresh, practical, and targeted to common scalp concerns.

Why shop with us?

Finding the right skincare should not feel like a guessing game. At Haven Co. Beauty, we handpick K-Beauty products, explain what they feel like and how to use them, and make it easier to find something that fits your routine. Orders ship from California, usually within 24 hours, and a real person is here to help before or after your purchase.

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Love my new haircare and face masks! My hair's so soft and shiny!!! Thank you!

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