Clinics with names like “Fair/Fairy/Rich/Fair Clinic” in Thailand typically offer a range of non-surgical dermatology and aesthetic medicine services — not traditional surgery. Common treatments include:
Laser therapies for pigmentation, dark spots, and skin texture
Acne and scar treatments with lasers or light therapies
IV drips / vitamin infusions for skin health and wellness
Mesotherapy and skin boosters for hydration and glow
Facials and chemical peels to improve skin tone
These are provided by trained practitioners and sometimes overseen by doctors to tailor the plan to your skin condition.

Yes, a doctor or qualified medical professional should assess your skin condition before treatment. Legit clinics (and reputable chains) insist on a consultation first so they can analyze your skin type, medical history, and realistic outcomes. Many clinics use this consultation to decide which laser, peel, IV drip formula, or treatment plan is appropriate for your specific concerns. This also helps manage expectations (e.g., number of sessions needed) and minimize risks.

For non-surgical procedures at Thai clinics like this:
Immediate glow or reduction in redness can appear right after laser facials or peels.
Vitamins/infusions offer fast hydration and energy boosts, results can feel noticeable within hours to a day.
Laser or meso treatments often require multiple sessions for best results (over weeks).
As long as you follow post-treatment advice (e.g., avoid direct sun exposure after lasers), downtime is usually minimal or none, you can return to daily activity the same day in most cases.