Moroccanoil Treatment Original 100ml - 118% Shine Claim

Moroccanoil Treatment Original 100ml is an argan oil-infused hair treatment for all hair types. Its formula is designed to smooth frizz, detangle, condition, and boost shine, with the brand citing an independent study that found a shine increase of up to 118% after one application.

Formula And Application

The formula lists cyclomethicone, dimethicone, argan kernel oil, fragrance, linseed seed extract, and two colorants. The official ingredient list identifies the product code as MOT01 and describes argan oil as a source of essential fatty acids, antioxidants, and vitamin E.

Moroccanoil directs users to apply a small amount to clean, towel-dried hair from mid-length to ends, then blow-dry or let the hair dry naturally. On dry hair, the treatment is intended to tame flyaways, condition split ends, and smooth the hair.

Size And US Price

The US bottle contains 3.4 fl oz, equivalent to 100 mL. Ulta lists the same size at $50.00, while Sephora lists the 3.4-oz bottle at $50.00 as of 09/23/2026.

The 3.4-fl-oz bottle sits in the premium hair-oil category. Compared with Moroccanoil Treatment Light, the Original formula is described for medium to thick or curly hair, while the Light formula is intended for fine and light-colored hair.

Use Case And Limits

Moroccanoil Treatment Original 100ml is best placed as a leave-in conditioning, styling, and finishing oil rather than a standalone repair system. The listed formula combines silicones with argan oil and linseed extract, giving it a smoothing and shine-focused profile.

The product suits medium, thick, or curly hair according to the brand's guidance. Fine hair may be better matched with Treatment Light, while the Original formula's fragrance and richer texture can be less suitable for users seeking an unscented or especially lightweight hair product.

Product Details

Moroccanoil Treatment Original 100ml combines a 3.4-fl-oz fill size, the MOT01 product code, and an ingredient profile centered on cyclomethicone, dimethicone, argan kernel oil, and linseed seed extract. Its documented use covers damp or dry hair, with a focus on conditioning, detangling, frizz control, and shine.