What kind of hair is this oil serum intended for?

It is intended for damaged hair and split ends, with moisturizing and nourishing care for a soft, silky finish.

Should I apply the serum to my roots?

No. Keep the serum away from the roots when applying it.

Will it leave hair feeling greasy?

It has a lightweight, penetrating feel and does not leave a greasy film.

Does the serum have a fragrance?

Yes. It leaves a soft floral fragrance on the hair.

Which ingredients are featured for damaged-hair care?

The formula features biotin; camellia, argan, jojoba and hazelnut oils; and hydrolyzed corn, soy and wheat proteins.

Is the formula free from parabens and mineral oil?

Yes. The formula is free from parabens and mineral oil.

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HolikaHolika

Biotin Damage Care Oil Serum

What it is: A lightweight hair oil serum that moisturizes and nourishes damaged hair and split ends for a soft, silky finish without a greasy film.

Soft, silky finish
Lightweight, non-greasy feel
Care for damaged hair and split ends
Soft floral fragrance

Net weight: 80 ml

Biotin Damage Care Oil Serum

80ml ·$8.19 USD

Soft, silky finish

Lightweight, non-greasy feel

Care for damaged hair and split ends

Soft floral fragrance

Main active: Biotin
Intensity: Supportive

PRODUCT DETAILS

Designed for damaged hair and split ends, this oil serum offers moisturizing and nourishing care with a lightweight feel that doesn't leave a greasy film. Its penetrating texture helps care for the lengths while keeping the finish light.

The result is soft, silky hair with smooth-looking shine. A soft floral fragrance remains on the hair, adding a gentle finishing note.

The formula brings together biotin, hydrolyzed corn, soy and wheat proteins, and camellia, argan, jojoba and hazelnut oils. Biotin is featured for smoothness and shine, while the oils nourish hair and help protect it from environmental and mechanical influences. The protein-rich formula also provides intensive care intended to restore the look of shine to damaged hair.

Reach for it when damaged hair and split ends need moisturizing, nourishing care. The formula is free from parabens and mineral oil.

Learn more

GOES WELL WITH

2X Fresh Bam Balm To Foam$24.99 USD

2X Fresh Bam Balm To Foam (+Special Gift)$20.99 USD

100 Collagen Reedle Shot Stick Pouch$9.49 USD

100 PRO CICA Reedle Shot Stick Pouches$9.49 USD

100 VITA-LIGHT Reedle Shot$9.49 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Eye Cream$22.99 USD

1025 Dokdo Lotion$14.99 USD

Softness, shine and nourishing care meet a lightweight finish that does not leave a greasy film.

Softness for damaged lengths
Light, non-greasy feel
Smoother-looking shine

Key Ingredients

A translucent butter-yellow strip folds into a squared channel around a celadon glass tile on warm ivory plaster, with a narrow coral inner edge.

Biotin

A cosmetic hair- and skin-conditioning vitamin with limited evidence for stand-alone topical hair-growth claims.

Argan Oil

A plant-derived emollient oil that helps support hydration and reduce moisture loss.

Three-panel collage showing combing, heat styling, and curled dyed hair with damage labels.

Concerns & Benefits

Your Concerns

1
Dryness
For damaged hair and split ends in need of moisturizing, nourishing care.
2
Excess Oil
For anyone who wants oil-serum care without a greasy film.
3

How To Use

1Apply the serum to clean, dried hair, keeping it away from the roots. Leave it in; do not rinse.

Angled serum bottle beside a flowing lock of glossy brown hair and an English text panel.

Frequently asked questions

Is this a face serum or a hair treatment?

It is an oil-serum treatment for damaged hair, not a facial skincare serum.

Customer reviews

Frequently Bought Together

Buy these products together

This itemBiotin Damage Care Oil Serum$8.19 USD

2X Fresh Bam Balm To Foam$24.99 USD

2X Fresh Bam Balm To Foam (+Special Gift)$20.99 USD

Total price: $54.17 USD

This itemBiotin Damage Care Oil Serum$8.19 USD

2X Fresh Bam Balm To Foam$24.99 USD

2X Fresh Bam Balm To Foam (+Special Gift)$20.99 USD

Total price: $54.17 USD

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VT COSMETICS

100 Collagen Reedle Shot Stick Pouch

Beginner-friendly texture care with moisture, firmness and a refreshing, non-sticky finish.

2 ml × 10 sachets$9.49 USD

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100 PRO CICA Reedle Shot Stick Pouches

Daily texture care with soothing hydration, one travel-friendly pouch at a time.

2 ml × 10 pouches$9.49 USD

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100 VITA-LIGHT Reedle Shot

A jelly-like evening ampoule for brighter, more even-looking skin in single-use pouches.

2 ml × 10 pouches$9.49 USD

ROUND LAB

1025 Dokdo Cleanser

Creamy, slightly acidic foam for a comfortable cleanse

150 ml$11.99 USD

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1025 Dokdo Eye Cream

Lightweight daily eye care for hydration, brightness and smoother-looking fine lines.

30 ml / 1.01 fl oz$22.99 USD

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1025 Dokdo Lotion

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HolikaHolika Biotin Damage Care Oil Serum 80ml

HolikaHolika

Biotin Damage Care Oil Serum

What it is: A lightweight hair oil serum that moisturizes and nourishes damaged hair and split ends for a soft, silky finish without a greasy film.

Soft, silky finish
Lightweight, non-greasy feel
Care for damaged hair and split ends
Soft floral fragrance

Net weight: 80 ml

Biotin Damage Care Oil Serum

80ml ·$8.19 USD

Soft, silky finish

Lightweight, non-greasy feel

Care for damaged hair and split ends

Soft floral fragrance

Main active: Biotin
Intensity: Supportive

PRODUCT DETAILS

The result is soft, silky hair with smooth-looking shine. A soft floral fragrance remains on the hair, adding a gentle finishing note.

Reach for it when damaged hair and split ends need moisturizing, nourishing care. The formula is free from parabens and mineral oil.

Learn more

GOES WELL WITH

2X Fresh Bam Balm To Foam$24.99 USD

2X Fresh Bam Balm To Foam (+Special Gift)$20.99 USD

100 Collagen Reedle Shot Stick Pouch$9.49 USD

100 PRO CICA Reedle Shot Stick Pouches$9.49 USD

100 VITA-LIGHT Reedle Shot$9.49 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Eye Cream$22.99 USD

1025 Dokdo Lotion$14.99 USD

Softness, shine and nourishing care meet a lightweight finish that does not leave a greasy film.

Softness for damaged lengths
Light, non-greasy feel
Smoother-looking shine