Hair Oils & Shine Serums
Hair Oils & Shine Serums – Lightweight Nourishment for Smooth, Glossy, Healthy Hair
Give your hair that silky, light-reflecting finish with our curated collection of Hair Oils & Shine Serums. Whether you love a classic serum like Biosilk Silk Therapy, a luxurious argan-based formula like Moroccanoil Treatment, or lightweight dry oils and silicone-free options, this is your go-to destination for smoother, shinier, healthier-looking hair.
From fine hair that needs a touch of polish to thick, frizzy hair that craves serious smoothing, you’ll find formulas tailored to every texture, concern, and styling routine.
Why You’ll Love Our Hair Oils & Shine Serums
Our collection is designed to help you:
-
Boost Shine Instantly – Add mirror-like gloss from mid-lengths to ends.
-
Control Frizz & Flyaways – Smooth the cuticle for a sleek, polished finish.
-
Nourish Dry Ends – Replenish moisture and softness where hair needs it most.
-
Protect From Styling Stress – Many formulas help protect against heat, humidity, and breakage.
-
Enhance Color & Dimension – Shine serums and oils make highlights and tones appear richer and more vibrant.
Most products can be used on damp or dry hair, making them easy to layer into your existing wash-and-style routine.
Find the Right Oil or Serum for Your Hair Type
-
For Fine or Thin Hair
Look for lightweight serums and dry oils that add shine without weight. A few drops are usually enough for a soft, glossy finish that won’t flatten your style. -
For Thick, Coarse, or Curly Hair
Richer argan, coconut, or multi-oil blends help deeply nourish, reduce volume where needed, and tame frizz for smooth, defined, touchable hair. -
For Damaged or Color-Treated Hair
Choose repair-focused oils and serums with added proteins, vitamins, or bond-supporting technology to help reduce the look of split ends and improve softness over time. -
For Everyday Finishing & Styling
Go for multi-use treatments similar to Moroccanoil-style oils—perfect for blow-drying, air-drying, or finishing dry hair with extra shine and smoothness.
How to Use Hair Oils & Shine Serums
-
Apply 1–3 pumps or drops (depending on hair length and thickness) to damp hair, focusing on mid-lengths and ends.
-
For added shine, smooth a small amount onto dry hair after styling.
-
Avoid the root area if you’re prone to oiliness—your ends need it more.
-
Can be layered with leave-in conditioners, curl creams, or heat protectants as part of your regular routine.
Perfect For
-
Dry, dull, or frizzy hair
-
Color-treated and chemically processed hair
-
Curly, wavy, or textured hair needing definition and moisture
-
Fine hair that needs light, non-greasy shine
-
Anyone who wants salon-finish gloss at home
Ready to upgrade your shine game?
Explore our Hair Oils & Shine Serums collection and find your new favourite finishing touch—from silky serums to nourishing treatment oils—all available at Cosmetic World and ready to ship across Canada and the US.
Let customers speak for us
from 3679 reviewsVery precise and make everything more easy to apply my products
I give 5 golden starts for price and delivery 👌
Great costumer service, quick shipping and amazing selection 🫶🏻
Excellent product! It was delivered on time. I would buy again.
Me encanta
I ve been using this cream developer first time, and it gives excellent results. It mixes easily, applies smoothly, and works exactly as expected without any harsh smell or irritation. My hair color comes out vibrant and even every time.
very happy with this product, highly recommended
I have been using this hair mask for many years, I always repurchase it. I use it in place of a regular conditioner. If you have dry or damaged hair, this truly helps to deeply hydrate and repair it. My hair always feels soft, silky, and a lot more manageable after I use this. No other hair mask compares to this formula. I highly recommend it!
This whole line is really amazing. My hair was dry on the ends but using this has helped my hair recover.
Great hold and perfect size for travel.
Love this. Makes my hair, soft and manageable.
Perfeito, produto que toda mulher deveria ter, sou apaixonada
This shampoo feels so good on your scalp it tingle's in a good way .
I use it once a week to control seberotic dermatise and it works great.it can be a little drying you just have to condition well and you will be okay.
Highly recommend for seberotic dermatise.
I have been using only this cream for 2 years, as a night cream, sometimes for a day. Perfect feeling on the skin. Very-very hydrated and healthy skin. Strongly recommend!
There's a bit of a learning curve with the amount you need, which is way less than you think, the scent is pleasant a bit like tea and not over powering. Works great on my short hair.
What customers think about the store
Toronto-based store offering professional hair care products with competitive pricing and a rewards program. Customers praise fast shipping, wide product selection, and excellent customer service. Many highlight quality brands, effective results, and reliable ... Toronto-based store offering professional hair care products with competitive pricing and a rewards program. Customers praise fast shipping, wide product selection, and excellent customer service. Many highlight quality brands, effective results, and reliable delivery. Some concerns about expired products and shipping costs, but overall positive feedback on product quality and convenience.
Read moreAI-generated from customer reviews.
Free Shipping
In Canada for orders over CA $59*In-Store / Online
Visit our store or get your order deliveredUS Shipping
Free Shipping for orders over US $149*Established since 1973.
One stop shopping for all your professional beauty products.