Sorbitan Olivate: Comedogenic Rating & Ingredient Analysis
Sorbitan olivate is an emulsifier derived from olive oil, and it is best known as half of a popular natural emulsifying system often labeled Olivem, where it is paired with cetearyl olivate. Brands like it not only because it blends oil and water into a stable cream, but because its fatty part comes from olive oil and is said to resemble the lipids found in healthy skin. This gives creams made with it a soft, comforting, skin-friendly feel that suits dry and sensitive skin, and it has become a signature ingredient in many natural moisturizers.
Quick facts
- Comedogenic rating
- our estimate — not measured
- Irritation risk
- Low
- Effective pH
- —
- Typical strength
- 1–5%
- Pregnancy
- Considered safe
- Suits skin types
- drynormalcombinationsensitivemature
Where this number comes from
No one has published a comedogenic rating for this ingredient. Fulton's 1989 table tested about 250 raw materials and this was not among them, and we found no later study measuring it. The figure shown is our own reasoning from the ingredient's chemistry and how it is used — treat it as an estimate, not a measurement.
Fulton read his own scale as 0-1 not significant, 2-3 borderline, 4-5 positive. The assay is the rabbit ear at 10% dilution, which the paper itself calls extremely sensitive and not fully predictive of human skin. Ratings describe the raw ingredient; concentration and formulation change real-world behaviour.
Caution profile
The four published fields on this page, on one 0–5 scale. Further from the centre means more care is needed — never that the ingredient is worse.
Derived, not measured: pore-clogging is the published comedogenic rating; irritation maps low/moderate/high to 1/3/5; pregnancy maps safe/caution/avoid to 0/3/5; skin-type limits is how many of the seven skin types this entry does NOT list. Every input is printed in words in the quick-facts card above.
Show the numbers
| Metric | 0–5 | Published field |
|---|---|---|
| Pore-clogging | 1 | 1/5 |
| Irritation | 1 | Low |
| Skin-type limits | 1.4 | 5/7 |
| Pregnancy | 0 | Considered safe |
Working pH and typical strength
Where this ingredient is formulated to sit, and at what concentration.
Both bars come from the fields above: the pH window and the typical strength range published for this ingredient. The tinted column is healthy skin's surface pH (about 4.7–5.75).
Show the numbers
| Metric | 0–5 |
|---|---|
| Typical strength | 1–5% |
What is it?
Sorbitan olivate is an ester of sorbitol (a sugar alcohol) and olive-derived fatty acids. That structure gives it a water-loving sugar portion and an oil-loving olive portion, the balance needed to act as an emulsifier. It is usually combined with cetearyl olivate to form a liquid-crystal emulsifying system, a structure that can loosely mimic the ordered lipid layers of the skin barrier and is often described as supporting a comfortable, cushioned finish. Beyond emulsifying, its olive-based oils act as gentle emollients that soften the surface of the skin.
Benefits
Olive-derived emulsifying
It blends oil and water into a stable cream using components from olive oil, appealing to those who prefer naturally sourced, biodegradable ingredients.
Skin-friendly, barrier-like feel
Its liquid-crystal structure is said to loosely echo the skin's own lipid layers, giving creams a soft, comforting finish suited to dry and sensitive skin.
Emollient softening
The olive-based fatty portion conditions and smooths the skin surface, adding to the cushioned, nourished feel of a moisturizer.
Stable, versatile creams
It produces robust emulsions across a range of textures, from light lotions to richer creams, and works well with many oils and actives.
How to use
Sorbitan olivate is already part of the finished moisturizer, so use the cream or lotion as usual. It is common in natural and sensitive-skin ranges and in richer barrier creams. There are no special layering rules; it is a structural emulsifier that holds the formula together while conditioning the skin. Very oily skin may simply prefer lighter textures where the cream feels rich.
Side effects
Sorbitan olivate is considered low-irritation with a comedogenic rating of about 1, so it rarely clogs pores. It is frequently chosen for gentle, sensitive-skin formulas. Very acne-prone individuals who react to rich creams should judge the overall formula, as emulsifier and oil load together determine how a cream behaves on congestion-prone skin.
Who should avoid it
There is essentially no group that must avoid sorbitan olivate. It is well suited to dry, sensitive, normal and mature skin, and oily skin may prefer lighter formats. It is considered safe during pregnancy and breastfeeding and is a mainstay of natural moisturizers.
Pairs well with
Frequently asked questions
Is sorbitan olivate safe?
Yes. It is a gentle, olive-derived emulsifier with low irritation potential and a comedogenic rating around 1, widely used in natural and sensitive-skin creams.
What does sorbitan olivate do?
It emulsifies oil and water into a stable cream and conditions the skin, giving moisturizers a soft, comforting, barrier-friendly feel thanks to its olive-derived lipids.
Does sorbitan olivate clog pores?
It has a low comedogenic rating (about 1) and is generally fine for most skin, though richer olive-based creams should be assessed as a whole.
Is sorbitan olivate natural?
Yes. It is derived from olive oil and sorbitol (a sugar alcohol), making it a nature-derived, biodegradable emulsifier popular in clean beauty.
What is Olivem?
Olivem is a trade name for a common emulsifying blend that combines sorbitan olivate with cetearyl olivate, prized for its skin-friendly, liquid-crystal texture.
Sources & further reading
Medical disclaimer
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