Olaplex No.5 Fine strengthening conditioner for fine hair is a rinse-out volumising conditioner for straight, wavy, curly and coily hair with a fine texture. It is suitable for all porosity levels, including colour-treated, chemically processed and extended hair.

Key Benefits

• Flexible polymers help create volume and lift at the roots.
• Patented OLAPLEX Bond Building Technology strengthens hair by restoring disulfide bonds.
• Sodium Hyaluronate supports softness and hair hydration.
• The conditioner is dermatologically tested, safe for colour-treated hair and suitable for chemically processed hair.
• The product is also suitable for extended hair and is trichologist-approved.
• When used as a system with Nº.4FINE, the manufacturer claims immediate doubled volume with an all-day effect, double the strength and reduced hair breakage.

Fine hair is thus treated with care focused on volume, hydration and strengthening of hair bonds.

Ingredients

Listed ingredients include Bis-Aminopropyl Diglycol Dimaleate, Sodium Hyaluronate, niacinamide, panthenol and glycerin. The formula also contains grapeseed oil and extracts of rosemary, rice bran, soy and sunflower.

• Silicone-free
• Free from sulphates and SLS/SLES surfactants
• Free from parabens, phthalates and phosphates
• Free from MIC/MIT preservatives
• Vegan formula

The formula combines disulfide bond-restoring technology with moisturising ingredients and contains none of the listed silicones, sulphates or parabens.

Application and Dosage

• After washing, apply the conditioner to clean, wet hair from mid-lengths to ends.
• Leave on for 1–3 minutes, then rinse thoroughly.

Packaging and Volume

• Volume: 250 ml
• At an average dose of 5 ml, one pack may last up to 50 applications.

About the Brand

OLAPLEX was founded in 2014. Its founder Dean Christal approached chemist Dr. Craig Hawker, who developed the original technology in Santa Barbara. The patented technology featuring Bis-Aminopropyl Diglycol Dimaleate was first used in the professional products Nº.1 Bond Multiplier and Nº.2 Bond Perfector. Later that same year, the at-home Nº.3 Hair Perfector followed.

Olaplex bases its hair care on a patented technology developed for the restoration of disulfide bonds.