Lash Clinic Mellow Plus

It is made of a low-irritation derivative of thioglycolic acid instead of conventional thioglycolic acid. Compatible with any Step 1 solution — apply at the root after your primary softening step 1 when hair needs extra help softening.

Processing time is flexible: 2–3 minutes

Built for Korean lash lifts dealing with coarse or resistant hair textures who need a targeted fix, not another full round of Step 1.

t is recommended to protect the tips with BALM:E when using Mellow due to it being a TGA system.