Why Koreans Don't Smell: The Science Behind 'Persimmon Soap' (The Cure for Old Person Smell)

Did you know that most Koreans possess a gene (ABCC11) that stops them from producing underarm odor? But for the rest of us, and as we age, we deal with "Nonenal"—a specific fatty acid that causes that distinct "Old Person Smell."

Regular soap doesn't wash Nonenal away. But in Korea and Japan, they use a secret ingredient: Persimmon Extract (Tannins).

💰 HYGIENE HACK

Expensive Perfumes/Sprays: $100.00+
Korean Persimmon Body Wash: $15.00
RESULT: Odor Eliminated (Not Covered)

The Science Behind 'Persimmon Soap'

How It Works: Science of Tannins

Persimmon extract contains Tannins, which naturally bond to odor-causing molecules and break them down. Unlike deodorant which just masks the smell with fragrance, Persimmon soap eliminates the source.

If you are over 40 and notice a change in your body scent, this is the solution you need.

Regular Soap vs. Persimmon Soap

Feature	Regular Body Wash	Persimmon (Mirnim) Soap
Action	Cleans Surface	Dissolves Nonenal
Effect	Masks Odor	Neutralizes Odor
Target	Dirt/Sweat	Aging Odor / Hormonal Odor

🚀 The Freshness Routine

Step 1: Focus on high-odor areas: behind the ears, neck, and underarms.

Step 2: Lather the Persimmon soap and leave it on for 30 seconds before rinsing. Let the tannins work.

Step 3: You will notice your towels and pillowcases smell fresher immediately.