The Science Behind Muvela
Why your body changed after 40 — and what actually neutralizes the cause.
What Is 2-Nonenal?
After 40, hormonal shifts accelerate the oxidation of fatty acids on your skin's surface, producing a compound called 2-nonenal — an unsaturated aldehyde with a distinct grassy, greasy odor.
It is lipophilic: it binds to skin oils and proteins. Regular soap and water cannot remove it. Deodorant cannot block it. This is why nothing you tried was working — the problem is molecular, not hygienic.
93.2%
Nonenal Neutralization
Documented in peer-reviewed research using Ichimaru Pharcos persimmon tannin extract (COS-16) — the active compound in every Muvela product.
The Persimmon Tannin Solution
The breakthrough is persimmon tannin — a polyphenol extracted from unripe persimmon fruit (Diospyros kaki). Its molecular structure allows it to bind directly to nonenal and neutralize it at the source.
It doesn't mask odor with fragrance. It eliminates the compound causing it — at 93.2% efficacy — something no conventional soap, deodorant, or body wash is formulated to do.
How It Works
1
Nonenal accumulates on skin surface
Hormonal changes after 40 cause fatty acids to oxidize on the skin, producing 2-nonenal.
2
Persimmon tannin binds to the molecule
The polyphenol structure of COS-16 forms a molecular bond with nonenal, pulling it away from skin proteins.
3
93.2% neutralized — not masked
The compound is chemically neutralized and rinsed away. No fragrance needed to cover it.
Rebuilding the Skin Barrier
Menopause depletes the skin's natural ceramide levels — the lipids that lock moisture in and keep irritants out. A compromised barrier means dryness, sensitivity, redness, and faster visible aging.
Muvela formulas contain all three essential ceramides, working together to structurally repair and maintain the skin barrier.
NP
Strengthens the lipid matrix between skin cells
AP
Regulates moisture retention and TEWL
EOP
Forms the outer protective envelope of skin
The Full Active System
🧪
Persimmon Tannin (COS-16)
93.2% nonenal neutralization. Binds and eliminates the compound responsible for age-related body odor changes after 40.
🛡️
Ceramide Complex (NP + AP + EOP)
All three essential ceramides rebuild and maintain the skin barrier — restoring what hormonal changes have depleted.
✨
Peptides
Signal proteins that support collagen and elastin production, improving skin firmness and elasticity over time.
💧
Hyaluronic Acid
Draws moisture into the skin from the environment. Holds up to 1,000× its weight in water for lasting hydration.
🌸
Niacinamide
Reduces inflammation, minimizes pore appearance, and strengthens the skin barrier — particularly effective for hormonally sensitive skin.
What We Never Use
Every Muvela formula is held to the highest clean beauty standard — because your skin during this chapter deserves it.
"2-nonenal production increases significantly after age 40 due to changes in skin surface lipid oxidation — and conventional hygiene products are not formulated to address it."
Referenced in peer-reviewed dermatology literature · Ichimaru Pharcos persimmon tannin research
