OLAPLEX No.10 Curl Defining Frizz Reducing Hair Gel

This is the only gel I've used that nourishes my wavy/curly hair and gives it body without making it too crunch or "wet" looking. So so good.

The Olaplex No. 10 Curl Defining Gel is a lightweight, non-sticky gel that enhances natural wave patterns without adding heaviness to the hair, making it perfect for wavy types 2a–2b–2c. It carries the signature clean, salon-like Olaplex scent that I personally enjoy every time I use it. Waves don't last for several days, so keep that in mind.

Olaplex, a brand renowned for its bond-repairing technology, has introduced the Nº.10 Bond Shaper™ Curl Defining Gel, extending their innovative science into the realm of curls. As someone with naturally wavy-to-curly hair prone to dryness and frizz, I was eager to test this product, particularly since Olaplex claims it not only defines curls but also strengthens them from within. What sets Nº.10 apart from typical curl gels is its incorporation of Olaplex's patented bond-building technology, which repairs and rebuilds broken disulfide bonds in the hair. This is particularly significant for those with curly hair, as textured hair types are more susceptible to breakage and damage due to their unique structure. The concept of a styling gel that also functions as a reparative treatment is indeed promising. Upon first impression, the gel is packaged in a sleek, easy-to-use tube and has a medium consistency that strikes a balance between thick and runny. It applies smoothly and creamy, allowing for even distribution through wet or damp hair. I was pleased to discover that it dries without feeling sticky or crunchy, and it can be layered without creating that undesirable "helmet hair" effect, which is often a concern for individuals with curly hair. The scent is characteristic of Olaplex — clean, light, and fresh — and it fades pleasantly as the hair dries. It complements rather than competes with other fragrances, making it suitable for layering with leave-in conditioners or curl creams without overwhelming your senses. In terms of application and styling, I applied it to soaking-wet hair after my leave-in conditioner, lightly raking it through in sections and scrunching for curl formation. For added definition, I used the "praying hands" technique to smooth it along the strands before scrunching again. The product creates a light cast as it dries, which can be easily scrunched out for soft, touchable curls. If a more sculpted look is desired, simply apply a bit more and allow the cast to remain; either way, it maintains a flexible texture without stiffness or flakiness. I was particularly impressed by its versatility. I've used it on days when I complete a full wash-and-style routine, as well as on refresh days when I simply mist my curls and reapply a bit of gel for added definition. In both scenarios, it provided bounce, hold, and frizz control without any buildup or greasiness. The performance of the Olaplex Nº.10 Bond Shaper is commendable. My curls were defined, shiny, and noticeably softer. Unlike some curl gels that prioritize definition at the cost of moisture, this product appears to enhance hydration. My curls retained their shape with minimal frizz even on day two and day three, which is uncommon for my hair type. I also observed less tangling throughout the day and increased elasticity in my curls, indicating that the bond-repair aspect is effectively contributing to hair health. Additionally, this product is free from sulfates, parabens, phthalates, and silicones, making it an excellent choice for those following the Curly Girl Method or seeking a clean haircare routine. It is also vegan and cruelty-free, consistent with the rest of the Olaplex line. Who would benefit most from this product? If you have wavy, curly, or coily hair and seek a styling product that not only defines but also strengthens, Olaplex Nº.10 is an exceptional option. It works harmoniously with other styling products like creams or mousses and layers beautifully to achieve your preferred level of hold. This gel is particularly beneficial for those who have experienced curl damage from heat styling, coloring, or relaxing, and are looking to promote long-term curl health while achieving outstanding style results. One consideration is the price point — like all Olaplex products, it is on the higher end, retailing for approximately $30. However, considering the small amount needed for each application and its dual function as a reparative treatment, I believe it is a worthwhile investment. It serves not only as a styling product but also as a strengthening treatment integrated into your styling routine, reducing the need for multiple products. In conclusion, the Olaplex Nº.10 Bond Shaper™ Curl Defining Gel represents a significant advancement in curly hair care. It seamlessly combines high-performance styling with clinically-backed repair. Whether you prefer wash-and-go curls, twist-outs, or diffused volume, this gel ensures your curls remain defined, touchable, and resilient. It embodies the qualities expected from Olaplex — innovation, quality, and results — and is a must-try for anyone looking to enhance their curl routine while fostering long-term strength from within.

I have very curly hair and use this product everyday after I wash my hair. When used correctly it works wonders and leaves my curls frizz free all day. However, I do not enjoy the smell of this product by any means it is fishy and weird. My other issue is the cap is faulty and this leaks everywhere. I would be fine if it was a upright container but it is a soft bottle that must remain upside down. It is kind of sticky but if you scrunch it in all the way it wont leave a cast. Overall I love the results but this specific product needs some improvement.

Pros: Easy packaging, which is great for getting every ounce of product! The texture mixed well with my curl foam and cream products. Also, scent free is a bonus for anyone that is sensitive to fragrances (migraines, etc). Cons: hold is not as strong as other gels I have tried, so I need to use a little more product than I'm used to. Couldn't get good frizz control without using a decent amount.