Olaplex Nº.5P Blonde Enhancer Purple Toning Conditioner, 250 mL — Neutralizes Brassiness & Strengthens Hair

Olaplex Nº.5P Blonde Enhancer is a concentrated purple conditioner that tones brassiness while hydrating and strengthening hair from scalp to ends without weighing roots down.

This conditioner combines Olaplex’s bond-building technology with violet toning pigments and rich emollients to refresh blonde and lightened hair as well as brighten natural blondes. The formula targets warm, brassy tones while delivering moisture, detangling, and improved manageability. It’s formulated to work on all hair textures — straight, wavy, curly, and coily — and is suitable for both color-treated and natural blonde hair.

How does Nº.5P neutralize brassiness and restore brightness?

Nº.5P uses purple toning agents to counteract yellow and orange pigments that appear after lightening or natural fading. Those violet dyes deposit color molecules that visually cancel unwanted warmth, producing a cooler, brighter blonde. The effect is cumulative: regular use maintains tone between salon visits.

• Violet pigments specifically target yellow-orange reflections
• Deposits temporary tone without permanent color change
• Works on both bleached and natural blonde shades
• Safe to use across a range of lightened intensities

Will this conditioner make my hair feel heavy or greasy at the roots?

No—Olaplex designed Nº.5P to be highly concentrated yet lightweight, so it hydrates mid-lengths and ends while avoiding root buildup when applied correctly. Leave on time and rinse thoroughly to prevent any residual pigment or weight. For very fine hair, focus application from the mid-lengths to ends.

• Lightweight conditioning base avoids weighing down roots
• Apply mainly to mid-lengths and ends for fine hair
• Rinse well to remove excess pigment and product
• Can be paired with Olaplex Nº.4P for a full toning system

How does Nº.5P help strengthen and detangle hair?

The formula contains Olaplex’s bond-repairing technology alongside nourishing ingredients like shea butter to replenish moisture and ease combing. These components reduce friction and make hair smoother and easier to manage. Clinical testing reported improvements in smoothness and reduced breakage when used as part of the Olaplex system.

• Bond-building technology supports hair strength
• Shea butter provides moisture and slip for detangling
• Improves manageability and surface smoothness
• Helps reduce breakage when used consistently

How often should I use the purple conditioner and how long should I leave it on?

Frequency depends on how quickly your hair develops warmth: once weekly to a few times per week is common for lighter blondes; natural blondes may use it less frequently. For a light toning effect, leave on 1–3 minutes; for stronger toning, extend to 3–7 minutes. Always monitor results and adjust timing to avoid over-toning.

• 1–3 minutes for subtle toning; 3–7 minutes for more neutralization
• Start with shorter times and increase gradually if needed
• Weekly use typical; adjust by brassiness level and hair porosity
• Combine with Olaplex shampoo/serum for best results

Who is this for: Olaplex Nº.5P is suited to anyone with blonde, lightened, highlighted, or naturally warm-toned hair who wants to reduce brassiness while improving hydration and strength. It works across textures — straight, wavy, curly, and coily — and benefits both salon-colored and natural blondes seeking brighter tone and easier styling. If you have very dark hair, the toning effect will be minimal; for those with fine hair, apply mainly to mid-lengths and ends to avoid weighing roots down.

Ingredients

Water (Aqua, Eau), Cetearyl Alcohol, Caprylic/Capric Triglyceride, Cetrimonium Chloride, Behentrimonium Chloride, Phenoxyethanol, Butyrospermum Parkii (Shea) Butter, Parfum (Fragrance), PEG-40 Hydrogenated Castor Oil, PPG-26-Buteth-26, Polyquaternium-7, Isopropyl Alcohol, Ethylhexylglycerin, Citric Acid, Bis-Aminopropyl Diglycol Dimaleate, Sodium Benzoate, Limonene, Hexyl Cinnamal, Acid Violet 43 (CI 60730)