Grow:Turn
Growturn Exosome Brush Ampoule 100ml
Growturn Exosome Brush Ampoule is a 100 ml leave-in scalp serum with a 38-pin, twist-to-open brush for direct application. Lilyeve positions it as a Korean functional cosmetic that helps alleviate the symptoms of hair loss.
The tube combines its ampoule reservoir and applicator in one format. Nano Exosome 3X™ brings together ingredients derived from houttuynia cordata, lactobacillus ferment and polygonum multiflorum root, while caffeine, panthenol, biotin, tocopherol and copper tripeptide-1 help define the formula story. The lightweight, cooling formula is designed to be applied morning and evening without a heavy finish. This is a cosmetic product, not a medicine intended to prevent or treat disease.

Product details
- Size
- 100 ml
- Format
- Leave-in brush ampoule
- Application
- Leave-in
- Applicator
- 38-pin ON/OFF brush
- Routine
- Morning and evening
- Refill
- 90 ml
- Origin
- Republic of Korea
Product details, illustrated
Formula and application artwork from Lilyeve.

Open, dispense, close and massage
Turn the brush head counterclockwise to ON. Squeeze once onto the scalp, then turn the head back to OFF before massaging. Repeat dispensing if more serum is needed.
A closer look
How to use
Shake, open and apply
Shake the bottle well. Turn the brush head counterclockwise until the arrow points to ON, guide it over the intended scalp area and press the tube lightly to dispense. The container is designed to release an appropriate amount with gentle pressure; pressing too firmly can dispense too much.
Close, brush and massage
Turn the head clockwise to OFF so no more formula is released. Brush in the direction of the hair and massage the scalp to distribute the leave-in formula. The product page recommends application after shampooing and towel-drying, while noting that the fresh finish also permits use on dry hair.
Use morning and evening
The formal package directions specify an appropriate amount twice daily, morning and evening. Lilyeve's product Q&A says it may also be used during the day as needed; follow the label supplied with the destination-market product.
Precautions
Care during application
For external use on the scalp. Avoid wounded areas and direct eye contact; rinse immediately if the product enters the eyes. Stop use and consult an appropriate professional if redness, swelling, itching or another adverse reaction develops. Keep out of children's reach and store away from direct sunlight.
Selected formulation details
Nano Exosome 3X™ and Peptacil™
Lilyeve describes Nano Exosome 3X™ as a complex of three plant-derived exosome ingredients from houttuynia cordata, lactobacillus ferment and polygonum multiflorum root. Its Peptacil™ story highlights copper peptide, biotin, tocopherol, brewer's yeast extract, panthenol and diaminopyrimidine oxide. Patent references shown for the three exosome-derived ingredients are Korean Patent Nos. 10-2391636, 10-2247772 and 10-2433271; the page limits these descriptions to characteristics of the raw ingredients.
Full ingredient declaration
Water, Alcohol Denat., Butylene Glycol, Caffeine, 1,2-Hexanediol, Hydroxyacetophenone, PEG-60 Hydrogenated Castor Oil, Carbomer, Tromethamine, Glycerin, Menthol, Trideceth-10, Betaine, Disodium EDTA, Dipropylene Glycol, Panthenol, Hydrogenated Lecithin, Polyglyceryl-10 Laurate, Eucalyptus Globulus Leaf Oil, Diaminopyrimidine Oxide, Brewer's Yeast Extract, Tocopherol, Houttuynia Cordata Extract, Camellia Japonica Flower Extract, Prunus Mume Flower Extract, Prunus Persica Flower Extract, Althaea Rosea Flower Extract, Viola Mandshurica Flower Extract, Helianthus Annuus Flower Extract, Lactobacillus Ferment, Polygonum Multiflorum Root Extract, Vincetoxicum Atratum Extract, Biotin, Copper Tripeptide-1, Inula Japonica Flower Extract and Lysimachia Foenum-Graecum Extract. Translated from Lilyeve's Korean ingredient panel; destination-market documentation and packaging should be checked before listing.
Lilyeve-reported scalp test results
The Korean product page reports product-specific human-application testing. Results are attributed to Lilyeve and kept with cohort, timing and test-condition context.
Lilyeve-reported result
−83%*
Shed-hair count after four weeks
The displayed mean changed from 17.9 hairs before use to 3.1 after four weeks in 20 women aged 25–59.
Lilyeve-reported result
+65.1%*
Scalp soothing after physical irritation
Reported from an immediate, temporary soothing assessment in 20 women aged 25–59.
Lilyeve-reported result
+90%*
Scalp-flaking improvement
Reported from testing following external physical irritation in 20 women aged 25–59.
Lilyeve-reported result
+120.1%*
Scalp moisturization
The page also reports hairline moisturization reaching 20 layers of the stratum corneum in 20 women aged 30–60.
Lilyeve-reported result
−12.5°C*
Scalp-temperature change
Reported under the product page's scalp-temperature test conditions in 20 women aged 25–59.
Lilyeve-reported result
+75.5%*
Absorption speed with brush use
Reported for the scalp stratum corneum when the formula was used with the brush applicator in 20 women aged 25–59.
* Hair-shedding testing: Probe M Skin Clinical Research Center, August 6–September 4, 2025. Soothing, flaking and temperature testing: Probe M, August 6–7, 2025. Moisturization testing: Probe M, September 17–18, 2025. Absorption testing: P&K Skin Research Center, August 11–14, 2025, with brush use and limited to the scalp stratum corneum. Each study used 20 adult women. Individual results may vary. These figures reproduce Lilyeve's product-page claims and are not independently verified conclusions.
Format and distinctions
Lightweight with a cooling feel
The lightweight formula supports use on fine or low-density hair without an oily, clumped-hair finish. Menthol and eucalyptus leaf oil contribute to its cooling sensory character. Sensitive-scalp users should patch test before wider application.
For buyers
Retail and online assortments
Compare the product families first, then choose the application formats that your team can explain clearly.
Import and distribution planning
Keep the destination market, intended channel and exact Lilyeve product version together when assessing an assortment.

