Image showing the Blacklight Blonde Science Hydrating Hair Kit

Front of bottle of Blacklight Blonde Science Moisture Hydrating Shampoo 60ml #size_300 ml / 10.1 fl. oz

Purple tube of Blacklight conditioner on a white background to hydrate blonde hair #size_200 ml / 6.8 fl. oz

Front of bottle of Blacklight Blonde Science Moisture 18-in-1 Beautifier 60ml #size_60 ml / 2 fl. oz

Product line chart with four sections labeled HYD, REP, VIO, and BLU, each with a set of bottles and corresponding benefits.

A side-by-side before and after comparison of a woman's long dark brown hair, showing frizzy, uneven strands on the left and smoother, shinier, more uniform hair on the right. The image features 'BEFORE' and 'AFTER' text labels at the top against a clean light gray background.

Before and after comparison of a woman's hair, showing a straighter, shorter look on the left labeled 'BEFORE' and a longer, wavy, styled look on the right labeled 'AFTER'. The woman is wearing a white t-shirt against a light gray background.

Marilou Belanger model posing in front of white background showing her blonde hair after using Blacklight Blonde Science Blue Products

hyd [hydrate]

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Hydrating Kit

Name: Hydrating Kit
Brand: Blacklight Blonde Science
SKU: F0000-756
Price: 68.80 CAD
Availability: InStock

$68.80 CAD

$86.00 CAD

Best For:

Suitable for all hair colors
Dry or dehydrated
Lacking softness and elasticity
Dull or prone to moisture loss

FREE GIFT On all orders $75+

Free Shipping On all orders $49+

Easy returns 30 days, no questions asked

Take your routine to the next level with this hydration-focused kit made for all hair types and colors, made to bring back moisture, boost softness, and leave hair visibly smoother and more glowing. Made with high-quality, nourishing formulas, it helps make your hair easier to manage, brings out shine, and gives healthy-looking results you can see and feel.

About Hydrating Kit

This Hydrating Kit is made for all hair types and colors. Give your hair the moisture it's been missing with this complete routine made to bring back moisture, boost softness, and bring out natural shine. This kit helps make your hair easier to manage, smooth out dry hair, and give you healthy-looking, silky results—perfect for keeping your hair beautifully moisturized every day or on the go.

Includes:

Hydrating Shampoo (300ml)
Hydrating Conditioner (200ml)
18-in-1 Beautifier (Travel Size 60ml)
No Slip Pad

How To Use

Hydrating Shampoo: Apply to wet hair, massage into a lather, then rinse thoroughly.
Hydrating Conditioner: Apply to mid-lengths and ends after shampooing, leave on for 1–3 minutes, then rinse.
18-in-1 Beautifier: Spray onto damp or dry hair, focusing on lengths and ends, then style as desired.

Ingredients

Shampoo:WATER (EAU), SODIUM LAURYL SULFOACETATE, SODIUM C14-16 OLEFIN SULFONATE, SODIUM METHYL 2-SULFOLAURATE, COCAMIDOPROPYL BETAINE, GLYCERIN, PHENOXYETHANOL, GLYCOL DISTEARATE, PEG-150 DISTEARATE, FRAGRANCE (PARFUM), DISODIUM 2-SULFOLAURATE, LAURETH-4, GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, SILICONE QUATERNIUM-16, SODIUM BENZOATE, LINALOOL, UNDECETH-11, PERSEA GRATISSIMA (AVOCADO) SEED OIL, ORYZA SATIVA (RICE) BRAN OIL, CANNABIS SATIVA SEED OIL, CITRIC ACID, TETRASODIUM EDTA, UNDECETH-5, BUTYLOCTANOL, BENZOIC ACID, LIMONENE, FORMIC ACID, ACETIC ACID, SODIUM HYDROXIDE, EXT. D&C VIOLET NO. 2 (CI 60730), SODIUM HYALURONATE, ISOPROPYL ALCOHOL, FD & C BLUE NO. 1 (CI 42090)
Conditioner:WATER (EAU), CETEARYL ALCOHOL, DIMETHICONE, BEHENTRIMONIUM CHLORIDE, GLYCERIN, CETYL MYRISTATE, CETYL STEARATE, PHENOXYETHANOL, CETYL PALMITATE, PARAFFINUM LIQUIDUM (MINERAL OIL/HUILE MINÉRALE), HYDROXYETHYLCELLULOSE, CETRIMONIUM CHLORIDE, SILICONE QUATERNIUM-16, PANTHENOL, FRAGRANCE (PARFUM), PERSEA GRATISSIMA (AVOCADO) SEED OIL, ORYZA SATIVA (RICE) BRAN OIL, CANNABIS SATIVA SEED OIL, ISOPROPYL ALCOHOL, UNDECETH-11, POLYSORBATE 20, BUTYLOCTANOL, UNDECETH-5, LINALOOL, TETRASODIUM EDTA, CITRIC ACID, LIMONENE, ACETIC ACID, SODIUM HYALURONATE, EXT. D&C VIOLET NO. 2 (CI 60730), SODIUM HYDROXIDE, FD & C BLUE NO. 1 (CI 42090)

FAQs

Hydrating Kit

What does the Hydrating Shampoo do?
Blacklight Hydrating Shampoo gently cleanses while delivering lightweight moisture to dry or lightened blonde hair, leaving it soft, smooth, and shiny.

Who should use the Hydrating Shampoo?
It’s ideal for dry, dehydrated, or lightened blonde hair that needs extra moisture without feeling heavy or weighed down.

Can I use the Hydrating Conditioner every time I wash my hair?
Yes. It’s gentle enough for regular use and helps keep blonde hair hydrated, smooth, and healthy-looking.

What ingredients help hydrate the hair?
The formula contains hyaluronic acid and nourishing oils like avocado, rice bran, and hemp seed to restore moisture and improve softness and shine.

Will the 18-in-1 Beautifier weigh down my hair?
No. Its lightweight formula delivers hydration and protection without leaving hair heavy or greasy, making it suitable for fine blonde hair.

Still looking for help? View all our FAQs Here

Shipping & Returns

We offer free shipping on orders over $50 across Canada and the Continental United States. Orders below $50 are shipped at a flat rate of $10.

Our team will typically ship your order within 2 business days. When your package leaves our warehouse, you’ll receive an email with your tracking information.

Most customers receive their order within 3–7 business days from the date of purchase, depending on the destination.

Hydrating Kit

$68.80 CAD

$86.00 CAD

Sulfate-Free

Paraben-Free

Gluten-Free

See the difference

Dry and parched to deeply nourished. Our hydrating products restore moisture, softness, and shine — so your hair feels healthy from root to tip.

Before

After

Frequently asked questions

Questions about the Hydrating Kit? Find our most frequently asked questions here. Still need help? Contact us.

Who is this kit for?

It's designed for anyone with dry, dull, or hard-to-manage hair, regardless of hair color or type. It's ideal if your hair is missing moisture and needs a boost of softness and shine, whether for everyday use or while traveling.

What order should I use these products in?

Start with the Hydrating Shampoo to cleanse your hair, then follow with the Hydrating Conditioner to add moisture and softness. Use the 18-in-1 Beautifier afterward on damp or dry hair as a finishing step for extra smoothness and shine.

What exactly is the 18-in-1 Beautifier, and what does "18-in-1" mean?

It's a multi-benefit hair product that combines 18 different styling and care benefits into one formula — things like detangling, frizz control, heat protection, and shine — so you can simplify your routine with one product instead of several.

How often should I use each product in the kit?

The Hydrating Shampoo and Conditioner can be used with every wash. The 18-in-1 Beautifier can be used regularly as well, since it's designed as a versatile everyday styling and care product rather than an occasional treatment.

Can I use this kit if my hair is color-treated or bleached?

Yes. The Hydrating Kit is made for all hair types and colors, including color-treated, highlighted, and bleached hair, and is designed to add moisture without stripping color.

My blonde feels deeply hydrated, softer, and shinier, with healthy bounce and beautiful shine after every wash.

— Kate H.

The Science

A synergistic blend of skincare actives and superfoods

Squalane

A must-have skincare active for hydration, squalane is a biomimetic, mimicking the scalp’s natural sebum to rehydrate the hair and condition coloured strands from the inside out.

Açai Extract

A superfood rich in polyphenols and omegas, açai fruit smooths the cuticle and enhances elasticity to fight the frizz lightening can cause, protecting blondes from brittle strands.

Moringa Oil

Rich in antioxidants and oleic acid, moringa oil strengthens blonde hair against the everyday stressors that cause colour fading and brassiness. Because blonde hair shouldn’t be fragile hair.

Argan Oil

Known as ‘liquid gold,’ argan oil is rich in linoleic acid and vitamin E, replenishing the fatty acids and moisture stripped by bleach and colour to make blonde hair softer, shinier, golden.

The Science

The hyd [hydrate] Collection

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On sale

Front of jar of the Blacklight Blonde Science Deep Hydrating Mask 200ml #size_200 ml / 6.8 fl. oz

Deep Hydrating MaskDeeply hydrate dry hair

$46.00 CAD

(5.0)

hyd[hydrate]

Hydrating ConditionerRestore softness & elasticity

$36.00 CAD

(4.9)

hyd[hydrate]

Front of jar of the Blacklight Blonde Science Hydrating Mask 225ml #size_200 g / 7.05 fl. oz

Hydrating MaskRestore hydration and shine

$46.00 CAD

(5.0)

hyd[hydrate]

Hydrating ShampooFor lasting hydrating and shine

$36.00 CAD

(4.9)

5 stars: 15 (83%)
4 stars: 2 (11%)
3 stars: 1 (6%)
2 stars: 0 (0%)
1 star: 0 (0%)

good for dry blondes

If your blonde hair feels dry from coloring all the time this is def worth trying. My hair feels healthier without feeling coated.

perfect for bleached hair

I bleach my hair every couple months and this made a huge difference with dryness. the leave in is reallyyy good too.

helped my damaged ends

my ends were looking rough and crunchy before using this. after a week they already looked better honestly.

actually impressed me

Ive tried alot of hydrating shampoos and most dont really do much. this one made my hair feel softer after the first wash.

smells amazing

first thing I noticed was the smell lol. but besides that my hair feels way more hydrated and easier to brush.

Good

The products smell nice and made my hair feel softer, but I didnt notice as much hydration as I was hoping for. It�s a good kit overall, just not super impressive for very dry hair.

my hair drank this up

My blonde hair was feeling sooo dry lately and this kit honestly helped after like 2 washes. Hair feels softer and less frizzy now.

I'm convinced

My hair looks brighter, healthier, and so much more hydrated since I started using these blacklight products

hair feels like salon hair

Used the whole routine together and my hair legit felt like I had just left the salon. soft but not heavy.

worth every penny

didnt really wanna spend this much on haircare but im glad I did. My hair looks healthier and shinier already.

Trust me, they are great products

Less frizz, more shine, and my hair feels so much smoother after styling.

didnt make my hair greasy

I was worried the hydrating products would weigh my hair down but they didnt at all. still had volume somehow.

Keeps blonde icy

Hair feels softer and looks way healthier now.

love the leave in

the leave in conditioner might be my favorite product in the kit. my hair feels smoother and less tangled after blowdrying.

Happy

I was looking for a full routine for hydration and this kit exceeded my expectations.

Worth it

This kit completely revived my dry blonde hair after juste a few use.

Good products that work

Took this with me on a trip and ended up loving every product in it. My ends feel less dry and frizzy already.

impressed with the results

Hair feels softer and looks way healthier now.

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Hydrating Kit

Best For:

Hydrating Kit

Hydrating Kit

See the difference

Frequently asked questions

A synergistic blend of skincare actives and superfoods