Emollient

Olus Oil

INCI: OLUS OIL

Reviewed by Daisy · Last updated 14 Aug 2026

Also known as: Olus Oil

A lightweight plant oil that softens and conditions the skin barrier

Best For Skin Types

All, Dry, Combination, Sensitive

Addresses

Dryness, Barrier repair, Hydration

Usage Frequency

Daily

What Is Olus Oil?

Olus oil is a blend of plant-derived oils commonly used in cosmetics as an emollient. It functions as a conditioning ingredient that helps soften and moisturise the skin by forming a protective layer on the surface.

The composition of olus oil can vary depending on the formulation, but it typically contains a mix of vegetable oils selected for their texture and skin-conditioning properties. It is found in roughly 0.4% of skincare products, often appearing in creams, serums, and moisturisers.

How It Works

Olus oil works by sitting on the skin's surface and within the outer layer of the epidermis, where it acts as an occlusive. This means it creates a barrier that helps prevent water from escaping, keeping the skin hydrated and supple.

The oil molecules also interact with the skin's natural lipid matrix, filling gaps between skin cells and contributing to a smoother, more comfortable skin texture.

Clinical Evidence & References

Direct clinical research specifically on olus oil blends is limited. However, the individual plant oils that typically comprise olus oil have a long history of use in skincare and general evidence supporting their emollient properties.

Most evidence for this ingredient comes from cosmetic safety data and user tolerance rather than controlled clinical trials. It is generally recognised as well-tolerated, though as with any occlusive oil, individual responses vary depending on skin type and concurrent product use.

How to Use

Olus oil is typically used as part of a moisturiser or serum formulation rather than as a standalone product. Apply to clean skin, either morning or evening, depending on your skin's needs and the specific product instructions. A little goes a long way; start with a small amount and adjust based on how your skin feels. If using multiple products, layer lighter textures before heavier ones to avoid pilling.

Safety & Precautions

Olus oil is generally considered safe and well-tolerated for most skin types. However, as with any occlusive ingredient, those prone to acne or fungal acne may wish to patch test first, as oils can occasionally exacerbate these conditions in sensitive individuals.

Frequently Asked Questions

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Part of a family

Olus Oil is a variant of Vegetable Oil, the form you will most often see on an ingredients list.

Plant-derived oil that conditions skin and hair through occlusive moisturisation

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