garnier shine and sleek

Use the line as a system: start with Sleek & Shine shampoo and conditioner, then add a treatment or finisher — for example an anti-frizz serum, a leave-in cream, or a styling spray/wand — to lock in smoothness and frizz control.

Review summaries report strong smoothing and frizz control, softer hair and added shine, and a lightweight, non-greasy feel with good slip during application.

Sprays and mists (including flat‑iron/perfector sprays) and some multi‑task styling sprays list heat protection; product wording cites protection from styling tools and may give temperature guidance for flat‑iron use.

Several items reference Leaping Bunny/Cruelty Free International approval or 'cruelty‑free' and note 'not tested on animals.' Some list recyclable or post‑consumer recycled packaging, and several formulas are labeled vegan.