Myristyl Myristate — Allergy Risk & Safety Profile
INCI: MYRISTYL MYRISTATE
Key Facts
- CAS Number
- 3234-85-3
- Category
- emollient
- Risk Level
- low
- Common Allergen
- No
- Found In
- cream, foundation
Is Myristyl Myristate safe in cosmetics?
Myristyl Myristate is rated low risk in cosmetic products. It is not classified as a common allergen and is generally well-tolerated by most skin types. Safer alternatives include Squalane, Jojoba Oil. Commonly found in cream, foundation.
What is Myristyl Myristate?
Myristyl Myristate is a emollient commonly used in cosmetic and personal care products. It is generally considered safe for use in cosmetics at recommended concentrations.
Allergy & Safety Information
Myristyl Myristate is considered safe for cosmetic use at typical concentrations.
This ingredient is considered low risk from an allergenicity perspective. Reactions are uncommon at typical cosmetic use concentrations. However, no ingredient is universally safe — if you notice redness, itching, or irritation after using a product containing this ingredient, discontinue use and monitor whether symptoms resolve.
About Emollient Ingredients
Emollients soften and smooth skin by filling gaps between skin cells and reducing transepidermal water loss. They form the backbone of most moisturisers, creams, and lotions. Most emollients are well-tolerated, but some — particularly plant-derived oils — contain proteins or compounds that can cause reactions in sensitised individuals.
Relevance for Myristyl Myristate: Emollients derived from nuts (shea butter, macadamia oil), latex cross-reactive fruits (avocado oil), or highly fragrant plants (rosehip, sea buckthorn) carry higher allergenicity than refined synthetic emollients like squalane or dimethicone.
How to Identify Myristyl Myristate in Products
Cosmetic ingredients are listed by their INCI (International Nomenclature of Cosmetic Ingredients) name in descending order of concentration. To check whether a product contains Myristyl Myristate, scan the ingredient list for its INCI name exactly as it appears above. Ingredients present at 1% or less may appear in any order after the 1% threshold.
Product types to prioritise checking: Cream, Foundation. These product categories are the most common sources of Myristyl Myristate exposure based on formulation data.
Not sure if your products contain Myristyl Myristate? Paste the ingredient list into the free ingredient checker to scan for Myristyl Myristate and other allergens automatically.
Safer Alternatives
These ingredients serve a similar function with lower allergy risk:
Frequently Asked Questions
Is Myristyl Myristate safe for sensitive skin?
Myristyl Myristate is generally well-tolerated, even by sensitive skin.
What products contain Myristyl Myristate?
Myristyl Myristate is commonly found in cream, foundation.
What does Myristyl Myristate do in cosmetics?
Myristyl Myristate functions as a emollient in formulations.
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Is Myristyl Myristate causing YOUR skin reactions?
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