Korean Hair Services, Explained

A digital perm combines a perm solution with temperature-controlled rods. It is often chosen for soft C-curls, S-waves or movement that becomes more visible as the hair dries. Suitability depends on length, density, previous chemical services and current condition.

A traditional cold perm generally develops without heated rods and can create curl that is visible when wet. A digital perm uses heat-assisted rods and is often selected for softer, styled-looking movement when dry. Neither is automatically better; the right option depends on the finish you want and what your hair can safely support.

RT7’s current full digital perm price starts at $250. Setting perm starts at $280, and combined magic straight plus digital perm starts at $350. Final pricing can vary with hair length, density, condition, product use and the exact plan. A consultation confirms the service and price.

There is no single timeline for every client. Curl pattern gradually relaxes as the hair grows and is affected by length, condition, home care, heat styling and the strength of the original pattern. Your stylist can explain what to expect for your specific plan.

Follow the timing your stylist gives you at the appointment because formulas and services differ. Avoid assuming a universal rule from social media; your stylist’s instructions should match the process used on your hair.

It depends on the formulas, desired result, previous services and hair condition. Bleached or repeatedly processed hair may need a different sequence, more time between services or an alternate plan. Disclose your full chemical history before either appointment.

Korean magic straightening is selected for a straighter transformation, while keratin smoothing is generally chosen to reduce frizz and improve manageability without the same goal of pin-straight structure. Results and suitability vary; consultation is essential, especially on highlighted, bleached or previously straightened hair.

Color cost is shaped by starting level, previous artificial pigment, length, density, desired tone, number of processes and product required. A root maintenance appointment is very different from a large lightening or corrective change, even when the reference images look similar.

Bring two or three reference images, a photo of your hair in natural light if helpful, your recent chemical-service history, and an honest description of your daily styling time. Also show examples you do not want; they can clarify the goal quickly.