A moisturizing leave-in conditioner with a gel-creme texture to instantly hydrate and seal split e...A moisturizing leave-in conditioner with a gel-creme texture to instantly hydrate and seal split ends. The reparative formula works from cortex to cuticle to continuously mend hair damage and split ends while protecting from heat up to 450°F/232°C. Ideal for dry hair or dehydrated hair. Clinically Proven Up to 88% split-end sealing after one use* 12x more moisture after one use* 81% reduction in breakage after one use* 450°F/232°C heat protection *As tested in a clinical facility using curly tresses. Introducing the No.5 Leave In Moisturize & Mend Leave In Conditioner, an advanced formula that utilises patented technology to revitalise the appearance of damaged, lacklustre hair. The leave-in conditioner helps to minimise the look of split ends and broken strands with an instant burst of hydration. Reducing the risk of breakage, the formula is infused with OLAPLEX Bond Building Technology® and High-Adhesion Sealing Complex. Enhanced with heat protection up to 232ºC, the leave-in treatment protects the hair during heat-styling and leaves hair manageable, soft and shiny. This moisturizing Leave-in Conditioner provides instant results and continuous repair and protection from cortex to cuticle. No.5 Leave-in immediately seals split ends and promotes visibly healthier hair after one use. Go beyond hydration with Olaplex Bond Building Technology and high-adhesion sealing complex.The Leave-in Conditioner is great to use between haircut appointments. It instantly targets & binds to split ends to fill in damage gaps in the cuticle with Olaplex High Adhesion Complex, which smooths and seals those compromised ends. It’s the perfect product to use at home with for continuous care from the cortex to the cuticle! The High-Adhesion Sealing Complex provides instant and long-term benefits that seal the cuticle to resist damage or potential breakage from washing, combing & heat styling. The product is best for dry hair types. For fine hair that is experiencing dryness or split ends, Olaplex recommend starting with 1 pump and adding more if needed.
This guide is for anyone looking to repair damaged hair and reduce split ends using the Olaplex No.5 Leave-in Moisturize & Mend Conditioner. It offers instant hydration, seals split ends, and protects hair from heat up to 450°F. Be aware that results may vary depending on hair type and the extent of the damage.
All features
Age Group
adult
Gender
Unisex
Series
No.5
Model Part Number
40300340
Brand
Olaplex
Extended Product Information
FAQs
How much product should I use?
Start with a small amount (one pump) and add more as needed, depending on your hair's length, thickness, and level of damage.
Can I use this on dry hair?
Yes, it can be used on dry hair to tame frizz and add moisture, but it's best applied to damp hair for optimal results.
Is this safe for color-treated hair?
Yes, the Olaplex No.5 Leave-in Conditioner is safe for color-treated hair.
Does this product protect against heat?
Yes, it provides heat protection up to 450°F (232°C).
How often should I use this product?
Use after every wash, or as needed, to add moisture and protection. For dry or damaged hair, daily use may be beneficial.
Does this product replace a regular conditioner?
No, this is a leave-in conditioner. It is designed to be used after washing and conditioning your hair. It can be used in place of, or in addition to, other leave-in products.
What is the shelf life of this product?
Unopened, the product has a shelf life of several years. Once opened, it's best to use it within 12 months.
Troubleshooting
Hair feels heavy or greasy after application.
Use less product. Start with a smaller amount (e.g., half a pump) and gradually increase as needed.
Split ends still visible after use.
The conditioner reduces the appearance of split ends, but very severe damage may still be visible. Consistent use is necessary for optimal results.
Product not dispensing properly.
Ensure the pump is fully primed by pressing down several times. If the issue persists, check for any clogs and clean the dispenser.
Hair lacks volume.
Use a lighter amount of product, or apply only to the ends to avoid weighing down the roots.
Pros and Cons
Pros
Provides instant hydration and moisture to dry hair.
Reduces breakage and promotes healthier-looking hair.
Uses OLAPLEX Bond Building Technology for long-term repair.
Suitable for all hair types and safe for color-treated hair.
Cons
May require adjusting the amount of product used based on hair thickness.
Results may vary depending on the severity of hair damage.
Not a replacement for regular haircuts, though it extends time between them.
Some users may find the gel-creme texture different from other leave-in products.
Setup, Compatibility & Care
Application: Apply a small amount to clean, damp hair, focusing on the mid-lengths and ends. Start with one pump and add more as needed, depending on hair thickness and length.
Styling: Comb through to distribute the product evenly. Style hair as usual, either air-drying or using heat styling tools.
Frequency: Use after every wash or as needed for added moisture and protection.
Compatibility: Suitable for all hair types and safe for color-treated hair.
Care: Store the product in a cool, dry place away from direct sunlight. Ensure the cap is securely closed after each use to prevent product leakage and maintain its effectiveness.