Ingredient review
Myristyl Lignocerate
INCI: Myristyl Lignocerate
A gentle, non-greasy emollient that helps soften skin and reduce water loss without clogging pores.
In plain English
Myristyl Lignocerate is a waxy substance made from myristyl alcohol (derived from coconut or palm oil) and lignoceric acid (a long-chain fatty acid found in peanut oil and wood pulp). In skincare, it acts as an emollient, meaning it fills in the tiny gaps between skin cells to create a smoother, softer surface. It also helps form a light, breathable film on the skin that slows down water evaporation, keeping your skin hydrated longer. Because it's non-greasy and low on the comedogenic scale, it's often used in products for normal to oily skin types.
Review score
Safety, usefulness, and evidence
Potentially useful with some tradeoffs
The evidence base is useful, but some claims depend heavily on the formula.
Risk flags are low for most users, though the finished product can still irritate.
- Source
- semi synthetic
- Evidence
- moderate
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Useful, but context matters
Myristyl Lignocerate is generally a lower-concern ingredient when the full formula suits your skin.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Myristyl Lignocerate.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
moderateThere is useful support, but formula details and claim strength still matter.
What it is
A synthetic or semi-synthetic ester created by combining myristyl alcohol (a fatty alcohol) with lignoceric acid (a very long-chain fatty acid). It appears as a white to off-white waxy solid at room temperature and is valued for its ability to condition skin without a heavy feel.
How it works
When applied to the skin, Myristyl Lignocerate spreads into a thin, invisible layer that smooths rough patches and reduces transepidermal water loss (TEWL), which is the moisture that naturally evaporates from your skin. It does this by temporarily reinforcing the skin's natural lipid barrier, helping to keep hydration in and irritants out.
Pros
Lightweight feel
Unlike heavier butters or oils, Myristyl Lignocerate leaves a silky, non-greasy finish that works well under makeup or sunscreen.
Barrier-friendly
It helps reinforce the skin's natural moisture barrier without causing irritation, making it suitable for sensitive skin types.
Cons and cautions
Sourcing concerns
Myristyl alcohol is often derived from palm or coconut oil; palm oil production can be linked to deforestation unless certified sustainable.
Less studied
Compared to emollients like glycerin or squalane, there is less independent research on Myristyl Lignocerate's specific benefits and long-term effects.
Best for
- People with normal to oily skin who want a lightweight moisturizer
- Anyone looking for a non-comedogenic emollient in their routine
Use caution if
- Those with a known allergy to any fatty alcohols or esters (rare)
Usage tips
Safety summary
Myristyl Lignocerate is considered safe for cosmetic use with very low irritation and comedogenic potential. No significant safety concerns have been reported in the available literature.
Research notes
While not extensively studied on its own, Myristyl Lignocerate is a well-understood ester in the context of cosmetic chemistry. Its safety is supported by analogy to similar fatty esters reviewed by the Cosmetic Ingredient Review (CIR) panel.
Common label clues
- Typical concentration
- 0.5% to 5%
- Regulatory status
- Approved for use in cosmetics in the EU, US, and most other regions. No known restrictions at typical use levels.
- Common uses
- Moisturizers, Lip balms, Body lotions, Eye creams
- Environmental note
- If derived from palm oil, look for RSPO-certified sources to support sustainable production.
Good to know
- Myristyl Lignocerate is often used in lip balms because it provides a smooth, non-tacky feel.
- It is considered a 'dry emollient,' meaning it absorbs quickly and doesn't leave a visible residue.
Common questions
What is Myristyl Lignocerate in beauty products?
Myristyl Lignocerate is a waxy substance made from myristyl alcohol (derived from coconut or palm oil) and lignoceric acid (a long-chain fatty acid found in peanut oil and wood pulp). In skincare, it acts as an emollient, meaning it fills in the tiny gaps between skin cells to create a smoother, softer surface. It also helps form a light, breathable film on the skin that slows down water evaporation, keeping your skin hydrated longer. Because it's non-greasy and low on the comedogenic scale, it's often used in products for normal to oily skin types.
What does Myristyl Lignocerate do in a beauty product?
When applied to the skin, Myristyl Lignocerate spreads into a thin, invisible layer that smooths rough patches and reduces transepidermal water loss (TEWL), which is the moisture that naturally evaporates from your skin. It does this by temporarily reinforcing the skin's natural lipid barrier, helping to keep hydration in and irritants out.
Is Myristyl Lignocerate safe for most people?
Myristyl Lignocerate is considered safe for cosmetic use with very low irritation and comedogenic potential. No significant safety concerns have been reported in the available literature.
Who should be careful with Myristyl Lignocerate?
Those with a known allergy to any fatty alcohols or esters (rare)
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.