What Really Causes Melasma — and Why It Keeps Coming Back
Melasma is one of the most stubborn pigmentation disorders. Understanding its triggers — hormones, UV, heat — is the first step to lasting control.
Read article →Dr. Prakash Acharya, MD brings internationally trained expertise in melasma, acne, and anti-aging — combining precision diagnostics with the latest regenerative treatments.
Along with the experience of treating 10,000+ skin and hair patients.
Evidence-based protocols combining topical therapy, chemical peels, microneedling, exosomes and laser modalities to achieve lasting clearance of stubborn pigmentation — customised for South Asian skin tones.
From hormonal breakouts to deep cystic acne and residual scarring — comprehensive management using the latest systemic and procedural approaches for all grades of acne.
Non-surgical lifting and tightening with HIFU, Botox, skin texture refinement with lasers, and biostimulation with PRP, GFC, PDRN and exosomes for a naturally youthful appearance.
Advanced diagnostic trichoscopy and treatment with PRP, GFC, and exosome therapy to restore hair density and scalp health for all patterns of hair loss.
Comprehensive diagnosis and management of eczema, psoriasis, vitiligo, fungal infections, and all common skin conditions with a science-first approach.
Personalised skin health programs, medical-grade facials, and dietary guidance to maintain healthy, resilient skin — from the inside out.
Dr. Prakash Acharya is a Board Certified Dermatologist based in Kathmandu, Nepal, and one of the country's top and most recognised voices in dermatology — both in clinical practice and public health education, with over 495,000 YouTube subscribers.
His research spans artificial intelligence in dermatology, trichoscopy, acne management, anti-aging and inflammatory skin diseases — published in leading international journals including the Journal of the American Academy of Dermatology, British Journal of Dermatology, and the European Journal of Dermatology and Venereology.
An invited speaker at global conferences including MEIDAM Dubai, ISAAH Bangkok and IMCAS Bangkok, Dr. Acharya integrates cutting-edge international advances with a deep understanding of skin concerns specific to South Asian populations.
Every procedure at Reva Skin and Hair Clinic is chosen for clinical evidence — not trend. Dr. Acharya's practice centres on regenerative and non-invasive modalities that deliver real, lasting results.
Platelet-Rich Plasma for skin & hair rejuvenation
Growth Factor Concentrate — next-gen hair restoration
Cutting-edge cell signalling for skin & scalp repair
Non-invasive lasers for pigmentation, texture & renewal
High-Intensity Focused Ultrasound for lifting & tightening
Layered approach — topicals, microneedling, exosomes, chemical peels, Q-switched & fractional laser, sunscreen counselling.
Medical-grade acne control paired with subcision, microneedling, and CO2 resurfacing for scarring.
Using world class Ultraformer 3 machine, Non-surgical skin tightening and jawline definition utilizing High-Intensity Focused Ultrasound technology.
Scalp injections of platelet-rich plasma or growth factor concentrate to combat hair thinning.
Advanced biostimulation for both scalp (hair density) and face (radiance, repair, anti-aging).
Non-invasive fractional lasers for texture, pores, pigmentation, and overall skin renewal.
Customised superficial to medium-depth peels for brightening, acne control, and anti-aging.
Comprehensive facial assessment and personalised regenerative treatment planning.
Early detection of pigmented lesions and moles using digital dermoscopy.
Every treatment decision is backed by the latest peer-reviewed research — not marketing. Dr. Acharya has authored 25+ publications in international dermatology journals.
Pigmentation disorders like melasma behave differently on South Asian skin. Dr. Acharya's protocols are specifically designed and refined for the Nepali patient population.
From exosomes to HIFU, the clinic adopts only rigorously evaluated technologies. No gimmicks — only treatments with solid clinical rationale and proven outcomes.
An informed patient is a confident patient. Dr. Acharya's commitment to public education — through 495K+ YouTube followers, 220K+ Tiktok followers — reflects the same transparency he brings to every consultation.
"I've been experiencing hair loss for three years and after seeing numerous dermatologists, the outcomes were ineffective. I got to know Dr. Prakash Acharya at Reva Skin and Hair Clinic and I think he is the best dermatologist."
"I am really grateful to Dr Prakash for helping me with my hair loss issue. His treatment is fast and effective. I highly recommend anyone with hair fall issues to visit him. He is one of the best dermatologists!"
"Dr. Prakash is very humble and a wonderful dermatologist. He is lovely to speak with at every appointment. The staff were amazing. Thanks for removing my acne skin problems — I'm so glad I chose Reva Skin & Hair Clinic."
"Dr. Prakash Acharya is the most humble and friendly doctor. He provides the best information needed for you and provides the best quality service."
"I would like to thank Dr. Prakash Acharya for being such an awesome doctor. I was actually having acne problems on my skin — I never had that kind of skin problem in my past. Reva's team helped my skin journey enormously."
"Hundreds of five-star reviews on Google reflect one consistent theme: patients feel heard, educated, and genuinely cared for — not just treated."
Melasma is one of the most stubborn pigmentation disorders. Understanding its triggers — hormones, UV, heat — is the first step to lasting control.
Read article →Both PRP and exosomes are powerful hair restoration tools — but they work differently. Here's how to decide which one suits your hair loss pattern.
Read article →Non-surgical lifting options are increasingly popular — but each has specific indications. Dr. Acharya explains what works, for whom, and when.
Read article →Branch 1: Sorhakhutte, Kathmandu
Branch 2: Kamalpokhari, Kathmandu