If there’s one thing TikTok does effortlessly well, it’s to make products, among others, go viral and create a trend off of them. The Olaplex hair care line is a beneficiary of this. With a search term of 1 billion and counting on TikTok, many people continue to incorporate this product into their hair regimen. If you want to find out why this brand is now a favorite hair care line, then continue reading.
What Is Olaplex?
Olaplex is a hair treatment formulated to help repair extremely damaged hair and broken bonds, caused by bleaching or dying. Bleaching, as you may know, is a method of using chemicals to remove the natural or artificial color from the hair. The chemicals used in bleaching products can then leave the hair weak and susceptible to damage. As such, Olaplex products are designed to help restore hair to a healthy state.
Olaplex Products and TikTok Users Reviews
Here are some Olaplex products along with their description and TikTok users’ reviews of them:
Olaplex No.0 Intensive Bond Building Hair Treatment

Description and Application
According to the description on their official website, Olaplex No.0 primes your hair for maximum repair. The bottle features a nozzle that sprays the product on your hair when you press it. The product’s directions states that you can pair the No.0 as the first step in a two-part at-home system with the No.3 Hair Perfector. This then result is damage-free hair.
When and how often should you use it?
Olaplex directs that you use the two-part system with No.3 three times a week max for your damaged hair.
How do you use it?
By applying the product to dry hair.
@olaplex OLAPLEX Before & After using N°.0 & N°.3! @Cokothenatural shows us her curl hair hack for the healthiest curls! #olaplex #olaflex #curlyhair #hairtok #curlyhairhacks ♬ original sound – olaplex
Olaplex No.1 Bond Multiplier and No.2 Bond Perfector
Description and Application
The Olaplex No.1 bond multiplier is the first step of the in-salon Olaplex treatment used to prevent damage by restoring and repairing the hair. The Olaplex No.2 bond perfector, on the other hand, is the second step in this treatment which you can use for additional hair repair. To use, pour into the hair color or lightener. After your stylist has finished rinsing out the color, follow up with No.2 and leave it to sit in your hair for 5 minutes before rinsing out.
@cicireion @olaplex i see you ?? (1&2 are for pro use only) #olaplex #hairrepair #hairtutorials #Coming2America #science101 ♬ Chanel – Silence!!!
Olaplex No.3 Hair Perfector

Description
This is the third step in the 3-part treatment but you can also use it without first applying No.1 and No.2. According to their official website, it is a weekly pre-shampoo treatment that repairs and prevents damage in your hair after just one use. They also state that it is not a conditioner, mask, or protein treatment. Although it comes in a little bottle, it can go all the way to restoring your hair to a healthy state.
Application
Make sure your hair is damp before applying this. Then apply from the roots of your hair to the ends. Let it sit for 10 minutes before you rinse it off and shampoo it. You can use this product up to three times a week.
@curlsbydaviana How to properly use olaplex no.3 to see results?? #olaplexno3 #olaplextreatment #olaplex3 #olaplex #hairgrowth #curlyhairtutorial #curlyhair ♬ Love Nwantiti(Dance Ver) – FYP ???
Olaplex No. 4 Bond Maintenance Shampoo and No. 5 Bond Maintenance Conditioner

Description and Application
According to the Olaplex team, No.4 and No.5 are both formulated with patented Olaplex Bond Building Chemistry to restore, repair, and hydrate the hair. They are also lightweight and as such, do not weigh down your hair. Furthermore, they reduce frizz and promote strong, healthy, shiny hair. For best results, use the 3-4-5 system at home.
@jayuanna.lenee ARE YOU SERIOUS??? #olaplex #olaplexreview #olaplexshampoo #olaplexconditioner #olaplexcurlyhair #olaplexcurlyhair #olaplexcurl #curlyhairsecrets #curlyhairtips ♬ Players – DJ Smallz 732 – Jersey Club Remix – Coi Leray
Olaplex No.7 Bonding Oil

Description and Application
Their official website describes the oil as a “weightless reparative styling oil.” When applied to hair, it promotes shine and color vibrancy while reducing frizz and flyaways. It also protects and strengthens the hair structure.
How and when do you use this?
Simply apply a few drops on wet or dry hair before you style with heat styling tools.
@olaplex Follow along with @danniv_x as she showcases how she uses #OLAPLEX N°.7 in her unbraiding technique. The results speak for themselves!?? #hairtok #olatexture #olaplexcurls #curlyhairtips #unbraiding #naturalhair #naturalhaircare #curlygirl #curls #hairinspo ♬ Low Down – venbee & Dan Fable
Olaplex No.8 Bond Intense Moisture Mask

Description
Their official website states that this is a highly concentrated reparative mask that adds shine, smoothness and body to damaged hair. Most importantly, it provides the hair with intense moisture.
Directions
Make sure your hair is clean and damp before you apply the product. Then leave it in your for 10 minutes before rinsing thoroughly. Make sure you use weekly for best results.
@pinkispure Olaplex treatment results on natural hair ? #olaplex #naturalhair #blacktiktok #trending ♬ Woah – KRYPTO9095
Olaplex No.9 Bond Protector Nourishing Hair Serum

Description
The Olaplex team states that this leave-in serum will help to protect your hair from daily damage. It can also last for up to 48 hours and provide heat protection up to 450°F (232°C).
Application
Use as the first step in your styling routine by applying a small amount to damp hair. However, if you have longer, thicker hair, use more serum. You can use this serum on wash days or any other day.
@hairbynay247 Today we used @olaplex new Number 9. ??? Beautiful results, I love it. #Fyp #olaplextreatment #olaplex #SilkPress ♬ Whip My Hair – WILLOW