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TL;DR
- Moroccanoil Treatment is a leave-in hair oil with argan oil, used for conditioning, styling and finishing (Oz Hair and Beauty, 2026).
- The formula is mostly silicones (cyclomethicone and dimethicone) with argan oil, linseed extract and fragrance (Cloud10 Beauty, 2026).
- The brand says it detangles, speeds up drying time and boosts shine (Oz Hair and Beauty, 2026).
- Fine or oily hair should use very little, or choose Moroccanoil Treatment Light.
- Bottom line: a shine and frizz-control favorite, though it is a silicone-based oil rather than pure argan oil.
Check the current price of Moroccanoil Treatment Original on Amazon
What Is Moroccanoil Treatment Original?
Moroccanoil Treatment is the product that made Moroccanoil famous, and the brand says it pioneered oil-infused hair care and the worldwide interest in argan oil (Oz Hair and Beauty, 2026). It is a light, amber-colored oil that you leave in the hair.
The brand describes it as a conditioning, styling and finishing tool that detangles, speeds up drying time and boosts shine (Oz Hair and Beauty, 2026).
Main Details at a Glance
| Feature | Details |
|---|---|
| Type | Leave-in hair oil treatment |
| Main ingredients | Cyclomethicone, dimethicone, argan oil, linseed extract |
| Fragrance | Yes, signature scent |
| Hair type | All, with care on fine or oily hair |
| Versions | Original and Light |
| Sizes | From 10 ml samples to 200 ml bottles |
The full ingredient list is cyclomethicone, dimethicone, argan kernel oil, fragrance, linseed seed extract and two colorants (Cloud10 Beauty, 2026).
What Stands Out
Instant shine and smoothness
The silicones coat the hair, which smooths the surface, reduces frizz and adds shine straight away. This is the main reason people love it.
Argan oil
Argan oil is rich in vitamin E (tocopherols), essential fatty acids and antioxidants (Cloud10 Beauty, 2026). It adds softness and nourishment to dry lengths.
Faster drying
The brand says it speeds up drying time (Oz Hair and Beauty, 2026). Many users notice that hair is easier to blow dry and detangle with it.
Works with other products
Moroccanoil says the Treatment is the foundation for styling and can be used with all of its other products (Cloud10 Beauty, 2026). The brand also suggests mixing a few drops into its hair masks for extra nourishment.
What to Keep in Mind
- Silicones are listed first, so this is not a pure argan oil. Silicones are safe and give the smooth finish, but they can build up on fine hair over time.
- It contains fragrance, which is strong and long-lasting. Some people love the scent; others may find it too much.
- Too much product can make hair look greasy, especially at the roots.
Who Should Buy It and Who Should Skip It
Good fit: medium to thick hair, frizzy or dry hair, colored hair that looks dull, and anyone who blow dries often.
Maybe skip: very fine or oily hair, which may prefer the Light version; and people who avoid silicones or fragrance.
How to Use It
- After washing, towel dry your hair.
- Apply 1 to 2 pumps to clean, towel-dried hair from mid-lengths to ends (Oz Hair and Beauty, 2026).
- Avoid the roots to prevent greasiness.
- Blow dry or let hair dry naturally.
- To finish, smooth a tiny amount over dry hair to tame flyaways.
It is a leave-in product and should not be rinsed out (Oz Hair and Beauty, 2026).
How Much to Use
- Fine or short hair: half a pump or less.
- Medium hair: one pump.
- Thick, long or curly hair: two pumps, or more on very dry ends.
Start with less; you can always add more. Rub the oil between your palms first so it spreads evenly.
Original or Light?
Moroccanoil Treatment Light gives the same benefits but is lighter in formulation, texture and color (Oz Hair and Beauty, 2026). Choose Light for fine or light-colored hair, and Original for medium to thick hair.
Pros and Cons
Pros
- Instant shine and frizz control
- Helps detangling and blow drying
- A little lasts a long time
- Light version for fine hair
Cons
- Silicone-based, not pure argan oil
- Strong fragrance
- Can weigh down fine hair
Our Verdict
Moroccanoil Treatment Original remains a reliable product for shiny, smoother hair. It is mainly a silicone serum with argan oil rather than a pure oil, and it is pricier than many alternatives. If you want fast frizz control and shine, and you like the scent, it is worth trying, starting with a small amount.
A Simple Hair Routine With Moroccanoil
- Wash with a gentle shampoo and condition the lengths and ends.
- Squeeze out water with a towel, without rubbing hard.
- Apply a small amount of the oil to mid-lengths and ends.
- Comb through with a wide-tooth comb.
- Blow dry on a medium setting, or let your hair air dry.
- Add a drop to dry ends if they look frizzy later in the day.
Tips for Fine Hair
- Use the Light version, or only half a pump of the Original.
- Apply only to the bottom half of your hair.
- Use a clarifying shampoo every week or two to remove buildup.
- Apply to damp hair rather than dry hair, so it spreads thinly.
Tips for Thick, Curly or Coarse Hair
- Apply section by section so every part gets some oil.
- Layer it over a leave-in conditioner for more moisture.
- Scrunch a little into curls once they are dry to reduce frizz.
Protecting Hair From Heat
The oil smooths hair, but it is not a dedicated heat protectant. If you use straighteners or curling irons often, use a heat protection spray as well, and keep tool temperatures as low as you can while still getting the style you want.
Frequently Asked Questions
Is Moroccanoil Treatment a leave-in?
Yes. It is a leave-in product and should not be rinsed out (Oz Hair and Beauty, 2026).
Can I use it on dry hair?
Yes. A small amount on dry hair helps tame flyaways and add shine (Oz Hair and Beauty, 2026).
Does it contain silicones?
Yes. Cyclomethicone and dimethicone are the first ingredients (Cloud10 Beauty, 2026).
Is it pure argan oil?
No. It contains argan oil, but silicones make up most of the formula.
Which version is better for fine hair?
Moroccanoil Treatment Light is lighter and better suited to fine hair (Oz Hair and Beauty, 2026).
How often should I use it?
Many people use it every wash. Some retailers suggest once or twice a week for a treatment boost (Oz Hair and Beauty, 2026).