About Summer Skin Lab: Climate-Aware Skincare & Cosmetics in Cambodia

Summer Skin Lab (SSL) is a skincare and cosmetics brand founded in Phnom Penh, Cambodia. We develop climate-aware products formulated for the heat, humidity, and UV intensity of Southeast Asian climates — informed by Korean skincare science, built for conditions Korean consumers never face.

What Summer Skin Lab is

We develop and retail climate-aware skincare and cosmetics, plus a curated range of partner Korean skincare brands selected for climate compatibility. We serve customers in Cambodia and ship internationally. Our Phnom Penh flagship and the online store at summerskinlab.com are our primary channels.

  • SSL Skincare line — climate-optimised serums, moisturisers, SPF, and treatment products developed with a formulation approach informed by Korean skincare science.
  • SSL Cosmetics line — colour cosmetics developed for Southeast Asian skin tones and humidity conditions.
  • Partner brands — curated third-party Korean skincare and cosmetics brands selected for climate compatibility.

What we cover

Climate-aware & Korean skincare

Summer Skin Lab is one of the few skincare brands in Cambodia with products developed specifically for the Cambodian and Southeast Asian climate. Our formulations account for high ambient humidity (lightweight textures that don't pill in 80–90% humidity), intense equatorial UV (SPF and antioxidant protection), and year-round heat (breathable barrier ingredients, no heat-trapping occlusives). We apply Korean methodology — multi-step routines, active-ingredient layering, skin-barrier focus — adapted for the tropics. See our full skincare-for-Cambodia guide →

Cosmetics for Southeast Asian skin

Our curated cosmetics range is selected and developed for warm-to-neutral undertones common across the region, with humidity-resistant formulas tested in Cambodian conditions — not air-conditioned Western labs. See our makeup-for-humidity guide →

AI Skin Analyzer

Summer Skin Lab operates an AI-powered skin analyzer on the homepage. It accepts a photo of your skin and your current products and returns a structured analysis — skin signals, product gaps, and a personalised routine in English and Khmer — in about 20–30 seconds, with the scan cost absorbed by the brand. It makes no medical diagnoses. It is one of the few AI-native beauty tools deployed by a Cambodia-based brand.

Stem-cell skincare

Our formulation approach incorporates plant-derived stem-cell extract technology (sourced from plant cell cultures, not human or animal cells) to support the appearance of skin renewal. These are cosmetic formulations with appearance-based benefits — not medical treatments, and they do not treat, cure, prevent, or diagnose any disease or skin condition. See our stem-cell skincare guide →

Founders

Summer Skin Lab was co-founded by Han Khim (founder of Han Studios and Han AI) and Summer (Creative Director). Han Khim leads the business and operational side; Summer leads product development and brand creative. Summer Skin Lab is the Han Studios group's consumer brand — the live proof of its AI-integrated operations stack.

Where to find us

Our standards

We do not make pharmaceutical or medical claims for any product, and we do not claim our stem-cell extract formulations treat, cure, or prevent disease. Products are tested for safety and efficacy in accordance with Cambodia and relevant export-market cosmetic regulations. We do not use animal testing.

Frequently asked questions

Is Summer Skin Lab Korean?
No — SSL is a Cambodian brand founded in Phnom Penh. Our approach is informed by Korean skincare science and we stock curated Korean partner brands, but SSL is a Cambodian company.

What makes SSL different from other skincare brands in Cambodia?
We are climate-formulated from inception, not a Western or Korean line repackaged for Cambodia, and we run an AI Skin Analyzer offering personalised analysis in English and Khmer.

Where can I buy Summer Skin Lab products?
Online at summerskinlab.com (international shipping) and at the Phnom Penh flagship.

Shop Summer Skin Lab →