Undecylenoyl Glycine is a skincare ingredient known for its ability to help control oil production and support clear, balanced skin. It works by regulating sebum levels and providing gentle antimicrobial effects.
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Inhibits acne‑causing bacteria and dandruff‑triggering fungi
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Controls excess oil; minimizes shine and congestion
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Calms irritation; reduces flakes and redness
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Supports a clearer complexion and healthier scalp
Undecylenoyl Glycine — ZLEY®UG
| INCI: | Undecylenoyl Glycine |
| Properties: | Inhibits acne-causing bacteria and provides anti-dandruff benefits. Controls excess oil. |
| Appearance: | White or off-white powder |
| Recommended dosage: | NMT0.5% |
| Solubility: | Soluble in oil |
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What is undecylenoyl glycine?
Undecylenoyl glycine is an amino acid derivative formed from glycine and undecylenic acid. It is commonly used in cosmetic and personal care formulations for its skin-balancing and antimicrobial-support properties.
What is undecylenoyl glycine used for?
Undecylenoyl glycine is widely used in skincare products designed to help regulate sebum, improve skin clarity, and support blemish-prone or oily skin formulations. It is often included in acne-care and balancing products.
How does undecylenoyl glycine work in skincare?
Undecylenoyl glycine helps regulate sebum-related pathways and supports a balanced skin environment. It also contributes to controlling the appearance of blemishes without aggressive exfoliation.
Is undecylenoyl glycine safe for cosmetic use?
Undecylenoyl glycine is considered safe for cosmetic use when formulated within recommended concentration limits and in compliance with applicable cosmetic regulations. It is commonly used in leave-on and rinse-off skincare products.
Is undecylenoyl glycine suitable for sensitive skin?
Undecylenoyl glycine is generally well tolerated and is often used in formulations designed for oily or sensitive skin. However, individual skin responses may vary, and patch testing is recommended for finished products.
Undecylenoyl glycine
N-Undecylenoyl glycine
Undecylenic acid glycine derivative
Glycine undecylenoyl derivative
Undecenoyl glycine
ZLEY®UG at a glance
ZLEY®UG is supplied for oil control and acne formulation development. Inhibits acne-causing bacteria and provides anti-dandruff benefits. Controls excess oil.
- INCI
- Undecylenoyl Glycine
- CAS
- Not publicly specified — confirm against the current SDS/TDS
- Content / purity
- Grade-specific; confirm the current TDS specification and batch COA
- Appearance
- White or off-white powder
- Recommended dosage
- NMT0.5%
- Solubility
- Soluble in oil
Formulation and purchasing details View 10 additional specifications
- Addition phase
- Oil phase or a validated oil pre-dissolution route; verify the current TDS order of addition
- Processing temperature
- Not publicly specified — confirm grade-specific processing limits in the current TDS
- pH
- Not publicly specified — confirm supplied-grade and finished-formula requirements
- Stability
- Validate compatibility, accelerated/real-time stability and final packaging in the finished formulation
- Storage
- Follow the current SDS/TDS and keep the material sealed under the stated storage conditions
- Shelf life
- Confirm against the current TDS and supplied batch documentation
- Applications
- OIL CONTROL AND ACNE formulations; confirm finished-product fit and target-market requirements
- Packaging
- Pack size is grade/order specific; confirm on the current quotation and specification
- MOQ
- Available on request; confirm grade, pack size, lead time and destination with ZLEY sales
- TDS / SDS / COA
- TDS on request; SDS on request; Batch-specific COA available on request
Values marked for confirmation are intentionally not estimated. Request the current grade-specific TDS/SDS and batch COA before scale-up or purchase.
Technical documents
Product FAQ
What is ZLEY®UG?
ZLEY®UG is supplied for oil control and acne formulation development. Inhibits acne-causing bacteria and provides anti-dandruff benefits. Controls excess oil. The declared INCI is: Undecylenoyl Glycine.
What is the recommended use level for ZLEY®UG?
The published or currently recorded use level is NMT0.5%. Final use level must be checked against the current TDS, the complete formula, target-market rules and finished-product testing.
How should ZLEY®UG be incorporated?
Solubility: Soluble in oil. Addition phase: Oil phase or a validated oil pre-dissolution route; verify the current TDS order of addition. Processing temperature: Not publicly specified — confirm grade-specific processing limits in the current TDS.
Which technical and purchasing documents are available?
Request the current TDS; request the current SDS; request the batch-specific COA. Packaging and MOQ are order-specific and should be confirmed with ZLEY sales before purchase.
Technical review owner: ZLEY Group Technical Team Source review date: