Vanillyl Butyl Ether (VBE) | CAS 82654-98-6 | Warming Agent | Onerchem
Premium Vanillyl Butyl Ether from Onerchem. A stable, low-irritation warming agent for slimming creams, lip plumpers, and pain relief formulas.
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| INCI Name | Vanillyl Butyl Ether |
| CAS Number | 82654-98-6 |
| Assay (GC) | ≥ 98.0% / 99.0% |
| Appearance | Colorless to pale yellow liquid |
| Odor | Faint, pleasant vanillin-like |
| Solubility | Oil-soluble; Miscible in Alcohol |
Long-Lasting Warmth
Unlike traditional heating agents that peak quickly and fade, Onerchem VBE provides a steady, controllable thermal sensation that can last for 2 to 4 hours. It mimics natural heat without causing the redness or intense irritation associated with capsicum extracts.
TRPV1 Receptor Activation
VBE acts as a neuro-sensory agonist. By binding to TRPV1 receptors on sensory nerve endings, it triggers a calcium ion influx that the brain interprets as a pleasant warming effect. This biological pathway ensures high efficacy at very low dosage (0.1% - 0.5%).
"Combine VBE with Menthol for a unique 'Cool-to-Warm' sensory transition, or with Caffeine in slimming products to maximize the thermogenic perception for consumers."
🧪 Formulation & Compatibility Guide
1. Post-Addition Protocol
VBE should be added during the cooling phase (below 40°C) in emulsion systems. High heat during early emulsification can lead to volatilization or slight degradation of the warming effect.
2. Solubility Strategy
As a lipophilic liquid, VBE is best pre-dissolved in emollients, esters, or alcohols before being incorporated into the main batch. This prevents localized "hot spots" that could cause skin discomfort.
3. Stability Window
VBE remains stable within pH 3.0 to 10.0. However, for long-term color stability, maintain the formula at pH 4.0 - 7.0 to prevent the phenolic structure from causing slight yellowing over time.
Safety Note: Due to its high potency, always perform a patch test when increasing dosage above 0.5%. Avoid contact with eyes and mucous membranes in finished formulations.
Onerchem QC Excellence
Q: How do I adjust the intensity of the warming sensation?
The intensity is dose-dependent. For facial products or lip plumpers, we recommend 0.1% - 0.3%. For body slimming or analgesic gels, 0.3% - 0.5% is optimal. Pro tip: Adding small amounts of Menthol can actually enhance the perceived warmth by modulating sensory receptors.
Q: Does VBE cause skin redness (Erythema)?
Unlike capsicum extract, VBE primarily triggers nerve endings without causing major vasodilation. This means it provides a strong heat sensation with minimal visible redness. This makes it ideal for cosmetic products where efficacy is felt, but a calm skin appearance is maintained.
Shipping &
Delivery
All orders ship from our facility in mainland China. Samples are dispatched within 7 working days. Bulk orders follow a confirmed production schedule — with full documentation in every parcel.
When does my order ship?
Dispatch timelines differ between sample and bulk orders. A confirmed dispatch date is always provided at order confirmation.
From order to delivery
Four steps from confirmed order to goods in hand.
Estimated time in transit
Transit estimates run from dispatch date and exclude customs clearance time, which varies by country and commodity.
| Region | Est. Transit | Notes |
|---|---|---|
| EU & UK | 7–14 days | Import duties and VAT assessed at customs — payable by buyer. REACH compliance documentation available on request. |
| GCC / Middle East | 5–10 days | Customs clearance handled by buyer or nominated freight agent. Certificate of Origin available on request. |
| ASEAN | 4–8 days | Country-specific import licences or permits may apply for certain actives. Buyer is responsible for pre-shipment compliance checks. |
| North America | 7–14 days | FDA Prior Notice may be required for cosmetic actives. Buyers are advised to confirm import classification before ordering. |
| Other Regions | 10–20 days | Contact us to confirm shipping availability and any documentation requirements specific to your country. |
All transit times are estimates only · Delays may occur due to customs inspection, public holidays, or carrier disruption
Costs and paperwork
Freight is quoted individually based on weight, destination, and Incoterm. Full shipping documentation is prepared for every order.

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