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Signature Hair Serum

Name: Signature Hair Serum
Brand: Goldie Locks®
SKU: 2300
Price: 60.0 USD
Availability: InStock
Rating: 4.9513 (719 reviews)

$60.00

A clinically tested luxury finishing serum that reduces hair breakage by 83%* while protecting against heat styling up to 450°F*.

Lightweight and fast absorbing, this serum glides on like silk and disappears instantly, leaving behind mirror like shine and featherlight smoothness with zero grease, zero weight, and zero residue. Use it on wet hair before blow drying, on dry hair to tame flyaways and refresh your style, or as an overnight treatment for amplified nourishment.

Featuring: White Truffle · Marula Oil · Ginseng Root Extract · Vanilla Bean Extract

Key Benefits:

• Clinically tested: reduces hair breakage by 83%*

• Protects against heat styling up to 450°F*

• Tames frizz and flyaways on wet or dry hair

• Delivers prismatic, glass lit shine, never heavy or greasy

• Extension-safe and color-safe

• Triple use: heat protectant, finishing serum, or overnight treatment

• Protein-free, sulfate-free, paraben-free, and vegan

Perfect for: All hair types wanting instant shine, smoothness, heat protection, and frizz control.

*Based on third-party clinical testing when used as directed.

Size3.4 fl oz / 100 ml - Glass Bottle

3.4 fl oz / 100 ml - Glass Bottle 1.7 fl oz / 50 ml - Travel Size

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Benefits

Clinically tested: reduces breakage by 83%*
Protects against heat styling up to 450°F*
Tames frizz and flyaways on wet or dry hair
Delivers prismatic, glass-lit shine without heaviness
Works as a pre-style primer, dry finisher, or overnight treatment

How To Use

On wet hair: apply before blow-drying to lock in hydration and protect against heat.
On dry hair: smooth over the surface to tame flyaways, refresh shine, and restyle.
As an overnight treatment: apply to dry or damp hair before bed. No rinse needed in the morning.

PRO TIP: Apply before the hair mask for an amplified nourishment and shine treatment — the serum acts as a conductor for the mask's actives.

Ingredients

White Truffle
Mirror-finish glossiness. Amino acids and antioxidants that fortify the cuticle with every use.

Marula Oil
Lightweight, fast-absorbing nourishment that seals shine without heaviness or residue.

Ginseng Root Extract
Antioxidant photoprotection with an invigorating effect.

Vanilla Bean Extract
Antioxidant protection against UV, pollution, and the cumulative effects of heat styling.

See All Ingredients

Scent Profile

Golden Hour

Radiant · Golden · Glowing

Bright citrus and soft orange blossom layered with creamy vanilla and soft sandalwood for a warm, luminous finish.

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Signature Hair Serum

$60.00

Signature Hair Serum

How To Use

Wet hair: Apply on towel dried hair mid-strand through ends prior to styling.
Dry Hair: Apply on dry hair to refresh and re-style mid strand through ends.
Overnight treatment: Apply on dry or damp hair before bedtime.
Wear a bun or braid to reduce friction and frizz.
No need to rinse in the morning.

PAIRS WELL WITH

FAQs

What does hair serum do?

A hair serum can benefit your hair's elasticity, which is its ability to stretch and contract without breaking, as it does help to strengthen individual hair strands. Hair serum is also great for bringing surface hydration to keep frizz at bay and add incredible shine.

How should I use it?

Generally hair serum is great to use in three different ways: For extremely damaged hair you can apply this on dry, dirty hair before you shampoo and condition. On towel-dried hair prior to using direct heat or air drying your hair to tame frizz and fly-aways.Apply this after your style is complete on dry hair to mend split ends, add shine and add a layer of environmental and UV protection.

How much should I use?

Depending on how fine or thick your hair is, as well as how dehydrated your hair is, will determine how much hair serum should be used. As a rule of thumb, start with one pump for fine hair and work your application up from there. Remember it is always easier to add more oil than to take it away. If you are unsure, start with one pump, rub your palms together and then work the product through your ends. If you feel your hair feels near the same as before, double the application.

Will it weigh my hair down?

Goldie Locks Signature Serum was formulated with fine, thin hair in mind, while providing effectiveness for coarse and thick hair textures. This serum will give you all the benefits of a hair oil, without weighing your hair down.

Can I use it on my extensions?

Yes! A hair serum is absolutely essential to keep the luster and softness of hair extensions. Use a serum for ultra manageable and youthful looking hair that you expect from hair extensions.

Is this good for curly hair?

Hair serum will soften your curls to the touch while combating frizz by delivering moisture. It is a great product to add shine and luster with a more manageable finish.

Is it good for color treated hair?

Hair serum will help restore hair’s elasticity that could have otherwise been jeopardized during your color and highlighting service. It adds nourishment to each hair strand and you will also see that it preserves hair color for longer lasting salon results.

Why does my hair need a protein-free serum?

Protein-sensitive hair is hair that is extremely sensitive to the effects of protein (the ingredient) in hair products. When hair is exposed to too much protein you actually cause more harm than good and will begin to experience negative results such as dry hair, dull hair, and breakage.

What does protein do to my extensions?

Protein on your hair extensions will dehydrate them quickly and prematurely, leading you to dry, brittle hair that becomes unmanageable as well as breakage. This is due to the chemical processing your hair extensions go through before getting to you. This process can melt away your hair's natural hydration barrier, the cuticle. Therefore, protein tends to dehydrate hair on contact. Switching your hair care to protein free products will preserve your hair and prevent damage, as it works to supplement essential daily nutrients.

PARABEN-FREE

VEGAN

CRUELTY-FREE

SULFATE-FREE

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DMDMh-FREE

PHTHALATE-FREE

GLUTEN-FREE