Case Studies

Cheek Inflammatory Acne Improves Clearly After 5 PDT Acnes + Recovery Treatment Sessions in Da Nang
A real Coleni case: a female client aged 30–40 with extensive inflammatory acne and pustules on her cheeks showed clear improvement after 5 sessions, including 3 PDT Acnes sessions alternating with 2 Recovery Treatment sessions, with before-and-after photos.

Forehead Inflammatory Acne Shows Clear Improvement After 3 Bio Acnes + PDT Acnes Sessions in Da Nang
A real case at Coleni: a female client aged 20–30 with numerous inflamed acne lesions and pustules on her forehead showed clear improvement after 3 Bio Acnes sessions combined with PDT Acnes over approximately 4 weeks, with before-and-after photos.

Men’s skin cleared of blackheads after 1 Deep Sebum Cleansing session in Da Nang
A case study of male skin with many blackheads and enlarged pores improving clearly after 1 Deep Sebum Cleansing session at Coleni Beauty Da Nang with Aqua + Enzyme.

Nose blackheads cleared after 1 Deep Sebum Cleansing session in Da Nang
A real case of a 26-year-old with oily skin in Da Nang: sebum-clogged nose, dense blackheads, and enlarged pores visibly cleared after 1 Deep Sebum Cleansing session.

Acne scars & pores improved after 2 SkinPen sessions in Da Nang
A real case at Coleni Beauty Da Nang: a 23-year-old woman improved long-standing acne scars, enlarged pores, and skin texture after 2/4 SkinPen® sessions.

63 years old, brighter, plumper skin after 1 Hyalu Xtra in Da Nang
A real case at Coleni Beauty: a 63-year-old female client with aging, pigmented skin looked noticeably brighter and plumper after just 1 Hyalu Xtra session in Da Nang.