Dioscorea Japonica Root Extract (Plant Mucin)
First Mucin Ampoule - 50 ml / 1.69 fl. oz.
Deepondé
First Mucin Ampoule
$32.00
Unit price perA 6-ingredient plant mucin ampoule with Dioscorea Japonica root extract that calms and preps sensitized skin as the first step after cleansing
First Mucin Ampoule - 50 ml / 1.69 fl. oz.
First Mucin Ampoule
Estimated delivery between November 16 and November 18. Order within .
Calms post-cleanse sensitivity
Skin is most vulnerable immediately after cleansing. This ampoule soothes redness, tightness, and sensitivity before anything else is applied.
Plant-based mucin
Dioscorea Japonica (yam) root extract provides the same soothing, skin-coating effect as traditional mucin, without any animal origin.
Six ingredients, nothing unnecessary
Formulated with only the essentials; no fillers, no fragrance, no excess. For skin that reacts to too much.
Origins
Main ingredient is harvested from the fertile region of Andong, South Korea, using Deepondé's proprietary high-purity extraction process.
Clinical Trial Results
For Best Results
How to Use
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FAQs
Immediately after cleansing, the skin's surface is disrupted and most receptive to irritation. First Mucin Ampoule is designed specifically for this window—quickly calming and conditioning skin into a stable state before layering other products.
A standard hydrating ampoule focuses on delivering moisture. First Mucin Ampoule focuses on calming and stabilizing sensitized skin first—hydration follows naturally from that soothing process, not the other way around.
Mucin typically refers to the soothing, gel-like secretion associated with snail filtrate. Deepondé achieves a similar texture and skin-calming effect using Dioscorea Japonica (Korean yam) root extract—a plant-derived alternative with no animal origin.
Yes. With only 6 ingredients and no fragrance, essential oils, or preservative complexes, this is one of the most minimal formulas in the Deepondé range. It's specifically designed for skin that needs calm before anything else. A patch test is always recommended for first use.
Immediately, skin should feel calmer, more comfortable, and less reactive after cleansing. With continued use, skin tends to stabilize—becoming less prone to redness and more receptive to subsequent skincare, in line with Deepondé's "slow but sure" approach to lasting skin health.
General Questions
Each Deepondé product has a recommended placement in the routine, which you'll find on its product page under How to Use. As a general principle: lighter textures and calming first steps go earlier; sealing and moisture-barrier products go last. If you're building a routine from the beginning, Signature Origin 100 is the place to start.
Every formula in the Deepondé range is developed with a minimal ingredient list, free from fragrance, essential oils, and the most common skin-irritating additives. Each product is dermatologically tested. That said, individual skin varies — a patch test before first use is always recommended.
All Deepondé products are formulated for daily and night use. Some, like the sheet mask, work well as a weekly ritual or on-demand step; others are designed to be part of your morning and evening routine. Specific guidance is on each product page.
Deepondé is built around a slow but sure approach. Most people notice an immediate change in comfort and texture from the first use. Visible shifts — in elasticity, tone clarity, or pore appearance — develop over several weeks of consistent use. Results compound quietly rather than announcing themselves early.