RIMAN vs Incellderm: which one is the skincare? Here's the simple answer that clears up all the confusion: they're not competitors, and you don't have to choose between them. RIMAN is the company; Incellderm is its flagship skincare line. It's the same relationship as a parent company and its star brand. If you've seen both names on the same bottle and wondered which one you're actually buying, this quick guide untangles the whole family tree.
Why the Confusion Happens
Pick up any bottle from the line and you'll see INCELLDERM printed large across the front, with RIMAN appearing in smaller branding. Friends say "I use RIMAN," the bottle says Incellderm, some products just say ICD, and search results mix all three. Perfectly reasonable to be confused. The good news: it's all one house.
The RIMAN Family Tree, Explained
RIMAN is the South Korean beauty and wellness company, founded in 2018. The name stands for "Right Management," and we told the full story in What Is RIMAN? The Korean Cosmeceutical Brand Story.
Incellderm (often abbreviated ICD) is RIMAN's flagship cosmeceutical skincare line. This is where you'll find the routine most people mean when they say "RIMAN skincare": the cleansers, the Dermatology First Package with its signature Boo-Se-Boo method, the Dermatology Cream, and comfort steps like the Calming Balance Gel.
RADIANSOME100 is Incellderm's advanced tier, where RIMAN's microfluidizer nano-liposome technology headlines across a Toner, Essence, and Cream.
Botalab and Lifening round out the family: vegan hair and body care, and inside-out wellness, respectively.
So when someone says "RIMAN skincare" or "Incellderm" or "ICD," they're all pointing at the same routine. Our complete product guide walks through every step of it.
A Word About "RIMAN Dupes"
Search for RIMAN long enough and you'll see people hunting for dupes: cheaper products claimed to work "just like" Incellderm. A candid word on that.
What makes the line distinctive isn't a single hero ingredient anyone can copy. It's the combination of RIMAN's microfluidizer delivery technology, signature Korean ingredients like Giant BYoungPool and Jeju Lava Energy Water, and formulas designed to layer together as a system. A product can borrow one visible ingredient from a label, but it can't borrow the delivery technology or the way the routine's steps are built to work as a sequence. That doesn't make every other product bad; it means "works just like it" is a claim nobody can actually verify. If the routine interests you, the honest paths are trying an official product or reading our no-hype review first, rather than gambling on a lookalike.
Which Line Should You Actually Start With?
For nearly everyone, the answer is core Incellderm: the Dermatology First Package plus Dermatology Cream, used in the order shown in our layering guide. RADIANSOME100 is the graduation path once the ritual is a habit. And if you're still vetting the company itself, Is RIMAN Skincare Legit? answers that question honestly.
Frequently Asked Questions
Are RIMAN and Incellderm the same thing?
Essentially, yes. RIMAN is the Korean company, and Incellderm is its flagship skincare line. When people say "RIMAN skincare," they almost always mean Incellderm products.
What does ICD stand for?
ICD is simply the abbreviation for Incellderm. Products and retailers use ICD, Incellderm, and RIMAN interchangeably, and all refer to the same skincare line.
Is there a dupe for Incellderm?
Products marketed as dupes can copy a visible ingredient, but not RIMAN's microfluidizer delivery technology or the way the routine's formulas layer as a system, so "works the same" claims can't be verified. Buying through official channels is the only way to know what you're getting.
What's the difference between Incellderm and RADIANSOME100?
RADIANSOME100 is the advanced tier within the Incellderm family, built around microfluidizer nano-liposome technology. Most women start with the core Incellderm ritual and graduate to RADIANSOME100 later.
The Bottom Line
RIMAN vs Incellderm was never a competition: one is the house, the other is its most famous room. Whatever name your friend used when she told you about her glow, the routine she meant is the same one, and it's waiting for you to try it for yourself.
Not sure where in the family to start? Take our quick skincare quiz and get matched with the right routine:
Or explore the official lineup:
