Stella-In is an accredited training centre of Jabatan Pembangunan Kemahiran (JPK), under Human Resource Ministry [Formerly known as Majlis Latihan Vokasional Kebangsaan (MLVK)], to conduct training and assessment for the courses listed below. The syllabus of these courses reflects industrial needs and are on par with international standards.

- Beautician (Level 1)
- Aesthetician (Level 2)
- Aesthetic Therapist (Level 3)
- Aromatherapy
- Manual Lymphatic Drainage
- Reflexology