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Hair Growth Serum with 5% Castor Oil & Biotin, 30ml
Hair Growth Serum with 5% Castor Oil & Biotin, 30ml
Hair Growth Serum with 5% Castor Oil & Biotin, 30ml
Hair Growth Serum with 5% Castor Oil & Biotin, 30ml
Hair Growth Serum with 5% Castor Oil & Biotin, 30ml
Hair Growth Serum with 5% Castor Oil & Biotin, 30ml
Hair Growth Serum with 5% Castor Oil & Biotin, 30ml
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wanelo Original

Hair Growth Serum with 5% Castor Oil & Biotin, 30ml

Product type
Hair growth serum
Volume
30 ml / 1.01 fl oz
Texture
Oil
Bottle material
Glass
Applicator
Dropper
Cap
Screw-top dropper cap
Formula claim
5% castor oil with biotin
$36.90$60.00
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Daily Density Ritual

Make thin-looking hair feel revitalized

Dry strands, breakage, and scalp discomfort can make hair feel harder to manage. Add a focused castor oil and biotin serum to your daily routine for softer, denser-looking hair.

TARGETED CARE

A focused ritual for fragile-looking hair

Each detail answers a practical concern: what is in it, where it goes, and how easily it fits into daily care.

Serum bottle label showing castor oil and biotin
FORMULA FOCUS

A more focused formula

The label combines 5% castor oil with biotin in a dedicated hair serum for dry, fragile, and thin-looking hair concerns. It gives your routine one clear formula story instead of several loose oils.

Woman using serum during an at-home hair routine
PRECISION TOOL

Control every drop

The screw-top dropper places a small amount where it is needed rather than flooding the scalp or lengths. That controlled application keeps an oil-based ritual easier to manage.

Glossy black glass bottle with gold presentation carton
PREMIUM PRESENTATION

Care that looks polished

The glossy black glass bottle, metallic gold label accents, and matching carton make a practical routine feel considered. The two-piece presentation also keeps the compact bottle easy to store.

Illustrative fuller-looking hair comparison with castor oil
DAILY MOISTURE

Made for dryness

The oil texture supports a moisturizing-feeling routine for rough-looking hair. Use a light amount on dry lengths or apply carefully to areas that need more focused scalp attention.

REAL ROUTINES

Why customers keep reaching

Small details matter when a hair-care routine needs to feel easy enough to repeat.

4.8
9 reviews
7questions
K
Kit E.
Repeat customer | Plano
★★★★★

I use two drops along my part before heading to the office. The controlled dropper is the detail that keeps me consistent.

F
Felix R.
Verified buyer | Lincoln
★★★★★

I keep it on the nightstand for my dry ends. My lengths feel softer in the morning without turning the whole routine into a project.

T
Thea Foster
Community review | Gainesville
★★★★★

As someone with curls, I use a tiny amount around the driest areas. The bottle is compact enough that I actually remember it.

F
Fiona Quinn
1st purchase | Spokane
★★★★★

The black glass bottle and gold carton look much nicer on my shelf than the loose oils I was using before.

T
Tate B.
2nd purchase | Chattanooga
★★★★★

I use it between protective-style sessions around my hairline. A few careful drops are enough for the routine I wanted.

Q
Quinn N.
3rd purchase | Ventura
★★★★★

one bottle, one applicator, no clutter. I like being able to place the oil instead of pouring it everywhere.

D
Delphine Chen
Repeat customer | Madison
★★★★☆

The small amount I use on my part makes my hair look more cared for. Too much feels heavy on my fine hair, so start light.

Q
Quentin Nakamura
Verified buyer | Scottsdale
★★★★☆

I bought it for a more intentional evening scalp routine. The dropper took a little practice, but the glass bottle and carton feel well considered.

D
Dev Young
Community review | Knoxville
★★★★★

I have been using it on dry-looking lengths where breakage has been bothering me. It gives me one focused step instead of a lineup of different oils.

USE IT WELL

How to apply every day

Keep the amount modest and the placement intentional so the ritual stays comfortable and manageable.

1

Start with clean hands

Part the hair where you want focused care. Clean fingers make it easier to distribute the oil without adding extra residue.

2

Place a small amount

Use the dropper to apply a modest amount to the scalp or dry-looking lengths. Avoid pouring the serum over a broad area.

3

Massage lightly

Use your fingertips to spread the serum gently. Do not rub irritated skin aggressively.

4

Adjust to your texture

Fine or thin-looking hair may need less. Add only when the first amount does not cover the intended area.

OPEN THE BOX

Two pieces, ready to use

Everything needed to begin the focused at-home ritual arrives together.

Hair serum bottle ×130 ml glass bottle with dropper applicator
Retail packaging box ×1Matching coordinated presentation carton
FROM THERE TO HERE

A small ritual for steadier hair care

When hair looks sparse, feels rough, or breaks easily, a consistent routine can feel difficult to start. This serum keeps the action focused: place a few drops, massage gently, and return to care you can repeat.

Woman with long dark hair beside hair serum
CHAPTER 01

When hair feels harder to manage

Rough-looking lengths, visible scalp, fragile strands, and an uncomfortable scalp can make ordinary styling feel like another problem to solve. Heavy oils and inconsistent routines do not make that feeling easier.

Black dropper serum and gold retail carton
CHAPTER 02

A better way to begin

HOEGOA puts 5% castor oil with biotin into a compact dropper bottle. The applicator turns a broad oiling session into a small, focused action for the scalp or dry-looking lengths.

Front view of black serum bottle and carton
CHAPTER 03

Consistency over promises

The oil texture, precision dropper, glass bottle, and visible ingredient story make the routine easy to understand. It supports moisturized-looking, revitalized hair without promising guaranteed regrowth.

Castor oil seeds beside illustrative hair comparison
CHAPTER 04

Your routine, renewed

A polished bottle and simple application make starting feel low-friction. With regular use, hair can look more cared for and fuller-looking while your scalp and strand routine feels more deliberate.

About this item

Main information
Categoryhair care
Details
Product typeHair growth serum
Volume30 ml / 1.01 fl oz
TextureOil
Bottle materialGlass
ApplicatorDropper
CapScrew-top dropper cap
Formula claim5% castor oil with biotin
Documents verified

Make dry, fragile, thin-looking hair feel more cared for with a focused daily ritual. HOEGOA combines 5% castor oil with biotin in a compact dropper serum for targeted scalp and strand care.

5% castor oil with biotin hair growth serum for denser-looking, revitalized hair

  • dry hair
  • irritated scalp
  • hair loss concerns
  • broken hair
GOOD TO KNOW

Questions before you start

Straight answers for an oil-based serum and a realistic daily hair-care routine.

Is this serum suitable for dry, irritated, or sensitive scalps?
It is made for moisturizing-focused scalp and hair care, but irritated or sensitive skin can react to any topical product. Patch test first, use a light amount, and stop if discomfort increases. Persistent irritation deserves professional advice.
Will the oil make fine or thin-looking hair greasy?
It can feel heavy if too much is applied. Start with a small amount, place it precisely with the dropper, and add only when needed. Fine hair usually benefits from keeping the application light.
Does it regrow hair or make guaranteed medical claims?
No. It is a cosmetic hair serum for moisturized-looking, revitalized, and fuller-looking hair. It does not guarantee regrowth or treat every cause of hair loss. Speak with a clinician about persistent or sudden hair loss.
How much serum should I apply with the dropper?
Start with a small amount on the scalp or dry-looking lengths. Spread it with clean fingertips and add only if the area needs more coverage. The dropper is there to make controlled placement easier.
Can I use it on my scalp and dry hair lengths?
Yes. Apply carefully to the scalp where you want focused care, or warm a tiny amount between your fingertips and smooth it over dry-looking lengths. Avoid overapplication.
What exactly comes in the two-piece package?
The package contains the 30 ml hair serum bottle with its dropper applicator and the matching retail packaging box.
How is this different from using loose castor oil?
This format combines 5% castor oil with biotin in a dedicated serum and gives you a precision dropper. The controlled bottle makes daily placement cleaner and easier to repeat than pouring loose oil from a larger container.
START TODAY

Give your routine a focused reset

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$36.90$60.00