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

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

Two bottles of Blacklight Hydrating Conditioner on a light green background with product details on a purple sidebar.

Before and after comparison of a woman with blonde hair, wearing a beige tank top.

Before and after comparison of a woman with curly brown hair, showing the result of a hair product. The left side is labeled 'BEFORE' and shows looser curls, while the right side is labeled 'AFTER' and shows tighter, defined curls.

Image showing the purple texture of the Blacklight Blonde Science Hydrating Conditioner

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

hyd [hydrate]

Hydrating Conditioner

$36.00 CAD

Best For:

Suitable for all hair colors
Dry or dehydrated
Lacking softness and elasticity
Dull or weakened by treatments

Size: 200 ml / 6.8 fl. oz

Front of bottle of Blacklight Blonde Science Moisture Hair Hydrating Conditioner 946ml #size_946 ml / 32 fl. oz

Front of bottle of Blacklight Blonde Science Moisture Hair Hydrating Conditioner 60ml #size_60 ml / 2 fl. oz

FREE GIFT On all orders $75+

FREE SHIPPING ON ALL ORDERS $49+

Easy returns 30 days, no questions asked

A hydrating, nourishing conditioner made for all hair types and colors that brings back softness, flexibility, and shine, while helping keep your hair's moisture balanced.

About Hydrating Conditioner

Blacklight Hydrating Conditioner is made for all hair types and colors. It gives your hair light, long-lasting moisture when it feels dry. Made with nourishing ingredients like avocado, rice bran, and hemp seed oils, it helps bring back moisture, smooth out your hair, and add softness and shine.

This silky conditioner detangles your hair easily and leaves it soft, smooth, and glowing—the perfect step in your hydration routine.

How To Use

Apply to clean, towel-dried hair
Distribute evenly through mid-lengths and ends
Leave on for a few minutes
Rinse thoroughly
Use regularly for best results

Ingredients

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 Conditioner

What does the Hydrating Conditioner do?
Blacklight Hydrating Conditioner replenishes moisture while smoothing and softening blonde hair, leaving it shiny, silky, and easy to manage.

Who should use the Hydrating Conditioner?
It’s ideal for dry, dehydrated, or lightened blonde hair that needs extra hydration and softness without feeling heavy.

Will this conditioner weigh down fine blonde hair?
No. Its lightweight formula hydrates deeply while maintaining natural movement and volume.

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.

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.

Still looking for help? View all our FAQs Here

Shipping & Returns

We offer free shipping on orders over $49 across Canada and the Continental United States. Orders below $49 are shipped at a flat rate of $10.

Our team will typically ship your order within 24 hours. When your package leaves our warehouse, you’ll receive an email with your tracking information.

Most customers receive their order within 2–7 business days from the date of purchase, depending on the destination.

Hydrating Conditioner200 ml / 6.8 fl. oz

$36.00 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 Conditioner? Find our most frequently asked questions here. Still need help? Contact us.

What does this conditioner do for my hair?

It brings back moisture to dry hair, smooths out strands, and adds softness and shine. It's a silky formula that also detangles hair easily, leaving it feeling soft, smooth, and glowing.

Will this help with detangling?

Yes — one of its key benefits is easy detangling, in addition to hydration and shine, so you should notice less resistance when combing or brushing through wet hair after use.

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

Yes, the Hydrating Conditioner is safe for color-treated, highlighted, and bleached hair, and is designed to add moisture without stripping color.

How often should I use this conditioner?

It's gentle enough to use with every wash as part of your regular hair care routine, unlike more intensive treatments (like a hair mask) that are meant for occasional use.

How soon will I notice a difference in my hair?

Many people notice softer, more manageable hair right after the first use, since the conditioner works to hydrate and detangle immediately. With consistent use over time, you'll typically also notice improved shine and softness.

“My blonde feels silky, hydrated, and incredibly smooth with lightweight softness and healthy shine after every wash.

— Devon S.

The Science

A synergistic blend of skincare actives and superfoods

Hyaluronic Acid

The gold standard in skincare, hyaluronic acids act synergistically on the hair: Water-soluble hyaluronic acid hydrates the surface, while oil-soluble hyaluronic acid hydrates from within.

Avocado Oil

Rich in oleic acid—one of the only fatty acids small enough to permeate the hair shaft—avocado oil conditions from within, minimizing water loss and frizz and maximizing hydration and shine.

Hemp Seed Oil

Rich in fatty acids and proteins, hemp seed oil seals the cuticle and strengthens its structural integrity, restoring hydration and elasticity. Because your blonde should bend, not break.

Rice Bran Oil

Vitamin-rich and lightweight, rice bran oil coats the hair and seals the cuticle. Less frizz and static, no greasy residue—just silkier, shinier hair. It’s hydration without the heaviness.

The Science

The hyd [hydrate] Collection

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Front of bottle of Blacklight Blonde Science Moisture 18-in-1 Beautifier 225ml #size_225 ml / 7.6 fl. oz

18-in-1 BeautifierFor hydration and protection

$38.00 CAD

(4.9)

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Save 15%

3 bottles of Blacklight Blonde Science Hydrating Products for Blonde Hair including a shampoo, conditioner and mask that are included in a bundle

Hydrating BundleFor silky, healthy and luminous hair

$100.00 CAD

$118.00 CAD

(5.0)

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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)

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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)

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Front of bottle of the Blacklight Blonde Science Lightweight Hydrating Shine Oil 100ml

Hydrating Shine OilEnhance shine for dry hair

$48.00 CAD

(5.0)

5 stars: 19 (86%)
4 stars: 3 (14%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Exactly what I was looking for to keep my hair looking healthy!

Thank you so much! So happy that our product is keeping your hair looking healthy!

Silky and Lightweight

I love how hydrated my hair feels after using this. It leaves my hair shiny, silky, and manageable without flattening it.

Good product

My ends look healthier and I�ve had way less frizz lately.

My blonde hair feels softer, less dry, and way easier to detangle.

Hair feels healthier

It actually works

I struggle with dry ends and tangling, especially in winter, and this conditioner helped almost immediately.

Keeps hair looking natural

Keeps hair looking a natural color! Thanks!

We love hearing this—so glad your Hydrating Conditioner helps maintain a beautiful, natural-looking color while keeping your hair healthy and radiant!

Best Shampoo and Conditioner

My mother in law who is a beautician got me this for Christmas two years ago and I�ve used it since. It is the best shampoo/conditioner I�ve ever had for my hair. Hydrated and helps with dreading and naughty hair. Highly recommend!

That’s amazing to hear—so glad it’s become a staple in your routine and keeps your hair hydrated, manageable, and looking its best.

Holy Grail

Amazing. My hair hasn�t been this healthy in forever!

So happy to hear this—nothing better than seeing your hair feel healthy again, and we’re thrilled the Hydrating Conditioner is delivering just that!

Amazing shampoo

This is my favorite shampoo. Shipping was fast and it is the same product that I buy from my hair salon.

So glad it’s your go-to—nothing better than salon-quality results at home, and we’re happy it got to you quickly ✨

Smells great

Left my hair soft. And smells amazing

So happy to hear—the Hydrating Conditioner is leaving your hair soft, silky, and beautifully scented.

Excellent

Excellent. Just pricey for the amount you get. Up to you to decide if it�s worth it but I�ve bought this a few times, so I do.

Thanks for your honesty—glad it keeps delivering results strong enough to bring you back, even if it’s a bit of a splurge!

Once you try these products, you will fall in love with them

I absolutely love this conditioner. It just simply makes my hair feel like it is just out of this site. Anything with black light is just the best. I recommend it more than anything. In the world. I can just split my hair around all day. The scent is awesome. The weight to my hair. I have no weight to it. It�s just like I can just flip it and I mean that everything�s just great. I love the vegan free you get so much value for your money.

Recommend This Conditioner

My hair stylist suggested I get this conditioner when another stylist from a different shop had damaged my hair. I actually use this shampoo and conditioner and have used it for over a year. It has made a remarkable difference in the health and softness of my hair. I really recommend this product!

Does a great job.

Great for reducing yellow is colored blond hair.

Excellent

This conditioner is the only kind I have found that tames my unruly hair. Leaving it super soft and manageable.

Wonderful , great conditioning

Makes my frizzy, coarse hair smooth and tangle free, nice smell too! Highly recommend ! Great value

The BEST company ever!

Leaves your hair soft & shiny & looking healthier with ever use. Loaded with everything to make your hair the best it can be!

Product quality.

I liked it a lot.

Obsessed

I crave moisturizing, thick conditioner and I have normal hair (maybe more dry side) and this not only smells like something your hair dresser would use and you�d think �mmm what is that?!� But it is sooo moisturizing. Right as it goes into your hair it immediately makes it smoother and softer, reduced frizz. I will be buying again.

Worth every penny.

Great for my color treated hair. I bleach my hair every 5 or 6 months and use fantasy colors. My hair is really well maintained with this line.

Just perfect

I am 65 and went a year without highlighting my grayish brownish hair. It was so mousy looking that I decided to highlight again. I use this conditioner and it is truly amazing so glad that I found it keeps my hair looking very bright.

Great product

Amazing! It leaves your hair smooth and nourished.

Love hearing this—smooth, nourished hair is exactly what we aim for, and we’re happy it’s working so well for you.

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Hydrating Conditioner

Best For:

Hydrating Conditioner