Oligo Professionnel Blacklight Violet Leave-In Toning Spray for Blondes — 8.5 oz, 18-in-1 Hydrating Detangler with Argan Oil

Oligo Professionnel Blacklight is a lightweight, vegan violet leave-in mist that tones away unwanted yellow tones while hydrating, detangling and fighting frizz with 18 salon-ready benefits.

This multi-tasking spray is formulated for blondes, silver hair and highlighted looks that need color correction plus everyday styling support. Infused with violet pigments and argan oil, the Blacklight 18-in-1 mist refreshes brassiness between salon visits, adds slip for easier combing, and seals strands against humidity without weighing hair down. Use it on damp or dry hair for instant manageability, shine and a cooler tone.

How does this spray neutralize yellow tones without drying hair out?

The violet pigments in Blacklight counteract warm, brassy yellow reflections while humectants and argan oil preserve moisture and softness. Unlike traditional purple shampoos that can be drying if overused, this leave-in delivers color-correcting pigments plus conditioning ingredients in a lightweight formula.

• Violet toning pigments reduce yellow brassiness for a cooler blonde.
• Argan oil and humectants help restore softness and shine.
• Leave-in format prevents over-drying from frequent shampooing.

Will it help with detangling and styling on busy mornings?

Yes — Blacklight acts as a detangling and hydrating spray that smooths knots and reduces breakage when combing. The mist adds slip for easier brush-through, controls frizz for sleeker styling, and primes hair for heat tools or air-drying.

• Instant slip lowers resistance for wet or dry combing.
• Anti-frizz components minimize flyaways and unmanageable texture.
• Lightweight finish won’t leave residue or flatten volume.

Can I use this on colored, highlighted, or gray hair regularly?

Blacklight is suitable for color-treated, highlighted, and naturally gray hair as a maintenance step between color services. The conditioning elements protect strand integrity while the violet tint refreshes cooler tones; use as needed to maintain the desired look without replacing regular color care routines.

• Safe for color-treated and highlighted hair when used as directed.
• Helps maintain cool tones on gray and platinum shades.
• Use periodically to manage brassiness without overwashing.

How do I apply it for best results and how often should I use it?

Spray evenly on towel-dried or dry hair from mid-lengths to ends, comb through, then style as usual; reapply sparingly on dry hair to refresh tone and tame frizz. Frequency depends on hair porosity and brassiness — for some, weekly maintenance is enough; others with faster fading may prefer a few sprays between washes.

• Apply 6–10 inches from hair and focus on mid-lengths and ends.
• Comb or brush after spraying to distribute product evenly.
• Reapply lightly on dry hair for touch-ups without buildup.

Who is this for: Oligo Professionnel Blacklight 18-in-1 Violet Hair Beautifier is designed for anyone seeking a vegan, lightweight leave-in that both corrects unwanted yellow tones and provides everyday haircare benefits — ideal for blondes, highlighted or silver hair, and people who want detangling, anti-frizz control, hydration and shine in one convenient spray. It’s a practical salon-grade option for at-home maintenance between color appointments and for those who prefer multitasking styling products that preserve softness and manageability.