Rebonded Straight Hair Without The Harsh Chemicals? Count Us In

It doesn't have to be complicated with the new treatments from Japan-based hair solution brand, LvPro.
The 2000s called, they want their straight hair to make a comeback.

The celebrated (fictional) law student Elle Woods once said, “Isn’t the first cardinal rule of perm maintenance that you’re forbidden to wet your hair for at least 24 hours after getting a perm at the risk of deactivating the ammonium thioglycolate?”

Thanks to her, a whole new generation knew not to wash their hair immediately after getting a perm or after they had rebonded their hair. But it’s more than that, of course. The list of don’ts is endless: you need to avoid tying, brushing, or using heat tools in the 48-72 hour period. You can only use sulfate-free shampoo, hydrate deeply with conditioner, and sleep on satin to maintain curl health. You cannot swim in chlorine, and you must avoid harsh chemical treatments such as colouring or bleaching—some hairdressers even advise against it completely—for at least one week.

But what if we told you that you could have your cake and eat it too? You can have the perm or straightening effect with a chemical compound that’s not harsh; you can basically live life as usual after getting the treatment. We recently tried LvPro—an acid-based straightener that Beauty Garage touts as “a revolutionary straightener for damaged and bleached hair”. Sounds like most, if not all of us.

What is the LvPro Acid Fiber Straight solution?

The LvPro Acid Fiber Straight is a professional-grade hair straightening treatment developed in Japan, designed to deliver sleek, smooth results while minimising damage to the hair. What sets it apart from conventional rebonding or straightening treatments is its use of a hair-friendly, acidic pH formula. Traditional straightening lotions—whether thio- or cysteamine-based—typically have a pH between 7 and 10, which causes hair to swell and can lead to irreversible damage both inside and out. LvPro, by contrast, features a breakthrough hybrid ingredient called Cysteamine Thioglycolic Acid (CTG), which maintains a stable pH between 4.5 and 5.5, closely aligned with the hair’s natural pH range of 4.5 to 6.0. This means the treatment works with the hair rather than against it, reshaping and bonding strands without causing the swelling associated with harsher alkaline methods.

One of the standout qualities of LvPro is that it is particularly well-suited for damaged, hard-to-manage hair—including hair that has previously been bleached, lightened, rebonded, or permed. Its gentle pH minimises further damage, making it a viable option even for hair that would typically be considered too compromised for chemical straightening. Despite being an acid-based treatment, it does not compromise on results—unlike conventional acid perms, which can be weak, LvPro delivers strong, beautifully straight results even on damaged hair.

Another notable benefit is its near-odourless formula. Due to the use of a special reducing agent, most people reported no noticeable perm smell during the process, making it an excellent choice for those who are sensitive to the strong odours typically associated with chemical treatments. In terms of longevity, results are comparable to or even longer-lasting than a traditional perm. I am currently on week five post-treatment, and my hair still looks sleek and straight. I’ve stopped using a hair straightener and my daily Dyson AirStrait, opting just to blow-dry my hair after a shower—and my hair remains frizz-free and sleek. Coming from someone with naturally frizzy hair that doesn’t do well in humidity, this is a game-changer in cutting down grooming time.

Who should get it done?

If you, like me, are born with low-grade frizzy hair that looks positively unkempt when unstyled, you might want to consider the LvPro Acid Fiber Straight solution. If you’d like to try out a perm without the strong smell and endless list of things not do after, then the LvPro Fiber Curling System treatment should be your pick.

Okay, where can I get it done?

LvPro is available at these salons:

  • Number76 outlets | Publika, Bangsar, Isetan Lot 10, The Gardens
  • Cher’s salon | LOT 2-07, THE PARK 2 BUKIT JALIL BANDAR BUKIT JALIL, BANDAR BUKIT JALIL, 57000 Kuala Lumpur
  • Judu Hair Studio | 12G, Jalan Astaka 5/KU2, Bandar Bukit Raja, 41050 Klang, Selangor
  • Maldon Hair Salon | 05-05, Oak Suites, 5, Jalan Kiara 4, Mont Kiara, 50480 Kuala Lumpur
  • GoSann Salon御三沙龙 | E-06-01, desa Kepong gi, Jalan Rimbunan Teratai 2, Kepong Metropolitan Lake-garden, 52100 Kuala Lumpur
  • Kaze Hair Salon | No. 1-3, M Suite, Lrg 5/62a, Bandar Menjalara, 52200 Kuala Lumpur
  • Jeff Garsac Hair Saloon | No. 18-M Floor, Jalan SS 2/63, SS 2, 47300 Petaling Jaya, Selangor
  • Hairworx Co. | Kuchai Lama, 22 & 22A, Jalan Kuchai Maju 9, Kuchai Entrepreneurs Park, 58200 Kuala Lumpur

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