If you’re dreaming of the effortlessly soft, wavy hair you see on your favourite K-drama leads, you’re not alone. The Korean perm has become a popular style, offering a natural and relaxed aesthetic that is both romantic and stylish.
However, this look may not be suitable for everyone. From the condition of your hair, the perming technique leveraged at the salon, and aftercare commitment, there are several factors you must consider before getting a Korean perm.
1. The Korean Perm Aesthetic
A Korean perm is a hair styling technique focused on creating an effortless look with subtle, well-structured waves or curls. Unlike traditional perms, which often use a “cold perming” technique to produce uniform, tight curls, the waves of a Korean perm are designed to be softer.
Also, the customisation of these perms allows stylists to create specific looks that frame the face and add volume without the frizz sometimes associated with traditional perming methods.
2. The Condition of Your Hair Matters
The success of a Korean perm is highly dependent on the health of your hair before the process. For instance, chemically treated hair, especially strands that are bleached or heavily coloured, may not be suitable for a perm because the hair’s structure is already compromised.
To ensure optimal results, it’s crucial to prepare your hair and scalp. Usually, we recommend following a regimen of deep cleansing and hydration, such as a tea tree purifying mask, to ensure that your scalp has the ideal environment for hair growth. Also, we advise avoiding harsh chemical treatments in the weeks leading up to your perm.
3. Digital Perm vs. Korean Perm: Clarifying the Technique
“Korean perm” refers to that signature soft, voluminous, natural-looking waves inspired by Korean beauty trends, such as the C-curl, S-curl, and hippie perms. Conversely, a digital perm is the heat-based technique often used to create that style.
A digital perm uses heated rods and specially formulated solutions to restructure the hair, creating lasting waves that may appear more prominent when dry.
Therefore, when you ask for a Korean hair perm, you are essentially asking for a specific aesthetic that is most effectively achieved using a digital perm technique.
4. The Process and Time Commitment


A Korean perm requires a process that typically takes a significant amount of time. As such, you should expect your appointment to last for at least three hours, but it may take longer depending on your hair’s length and thickness.
The process begins with a detailed consultation, followed by washing and applying the perming solution to soften the hair’s bonds. The hair is then carefully wrapped around rods and heat-processed, after which a neutralising solution is used to set the new shape.
5. Post-Perm Care for Lasting Waves
Your perm will last depending on the aftercare routine you follow, and here are some actionable tips that will help maintain the integrity and bounce of your Korean waves:
- Avoid washing your hair for the first 48 to 72 hours to allow the perm to set fully.
- Use sulphate-free and perm-friendly shampoos and conditioners to prevent stripping the chemicals that create the waves.
- Embrace gentle drying techniques, such as air-drying or using a diffuser on a low heat setting, to preserve the curl pattern.
- Apply curl creams or mousses to keep your waves defined and hydrated.
- Regular trims are also important for removing split ends and maintaining the shape of your perm.
Start Your Journey to Wavy Hair at Bonbon Blowout Bar+
While a Korean perm brings those highly coveted natural waves, it may not be for everyone. To determine if this look is right for you, consider your hair’s condition and whether you’re willing to commit to a proper aftercare routine.
At Bonbon Blowout Bar+, we’re experts in creating stunning Korean waves and providing comprehensive advice for maintenance. Our stylists can also recommend a premium hair treatment to prepare your hair for the perm, ensuring it stays healthy and vibrant.
Book a consultation with our hair salon in Singapore today and let us help you achieve your dream waves.