L'Oreal Paris

L'Oréal Paris Glycolic Gloss Shine Leave-In Serum (150ml)

1. Product Type: Leave-in hair serum/finishing product.
2. Size: 150 ml.
3. Key Technology: It is powered by a Glycolic Acid Gloss Complex (often cited as a 14% or 17% complex in marketing materials for the serum/entire line). Glycolic Acid, known from skincare, penetrates the hair fiber to improve quality and seals the cuticles with a long-lasting glossy effect.
4. Target Hair Type: Specifically for dull, porous hair, but suitable for all hair types (straight, wavy, curly, and coily) looking for intense shine.

Key Benefits:

1. Provides an instant, glossy shine and a "glass-hair" effect.
2. Helps to seal the hair cuticle, which is essential for light reflection and shine
3. Leaves hair smoother and helps reduce frizz (claims include 2x shinier, up to 88% smoother, and 75% less frizz).
4. Offers heat protection for styling.

How to Use (Step 4 of the Routine):

1. Dispense two drops (a small amount) of the serum into your palms.
2. Rub your hands together.
3. Evenly distribute the product through the lengths and ends of either wet or dry hair.
4. Do not rinse out. Style as usual.

Note on Branding:

The product is sold in Canada under the L'Oréal Paris Hair Expertise Glycolic Gloss line, though it is the same formula as the L'Oréal Paris Elvive Glycolic Gloss Leave-In Serum found internationally.