Skin Conditioning

Lycium Barbarum Seed Oil

INCI: LYCIUM BARBARUM SEED OIL

Reviewed by Kate · Last updated 14 Aug 2026

Also known as: Lycium Barbarum Seed Oil

A plant oil that may help protect skin from UV damage and support skin resilience

Best For Skin Types

All, Dry, Mature

Addresses

Dryness, Hydration, Sensitivity

Usage Frequency

Daily

What Is Lycium Barbarum Seed Oil?

Lycium barbarum seed oil is derived from the seeds of the goji berry plant, native to arid regions of China. It is a lightweight oil rich in fatty acids and bioactive compounds, used in skincare primarily as a conditioning agent.

In formulations, this oil functions to hydrate and soften the skin barrier. It is typically incorporated into serums, oils, and moisturisers at modest concentrations.

How It Works

The oil contains fatty acids and polyphenols that work as antioxidants, potentially neutralising harmful free radicals generated by UV exposure and environmental stressors. Research in animal models suggests it may boost the skin's own protective enzymes, such as superoxide dismutase and catalase, which naturally defend against oxidative damage.

When applied topically, it also forms a hydrating layer on the skin surface, helping to maintain moisture and support barrier function.

Clinical Evidence & References

Research on lycium barbarum seed oil in UV-induced skin damage is limited primarily to animal studies. A mouse model study showed that the oil reduced histopathological changes from UV exposure, increased activity of protective enzymes, and reduced inflammatory markers. Whilst these results are encouraging, they do not yet translate directly to proven human efficacy.

Human clinical trials are needed to establish whether these benefits apply to topical use in skin care. At present, the ingredient should be viewed as a supportive conditioning agent rather than a primary sun-protective treatment.

How to Use

Use as part of your regular skincare routine, typically in serums or oils applied to clean, damp skin morning or evening. Because it is an oil, a little goes a long way—use sparingly if your skin tends towards oiliness. It pairs well with other antioxidants and hydrating ingredients. Always combine with a broad-spectrum sunscreen for meaningful UV protection.

Safety & Precautions

Lycium barbarum seed oil is generally well-tolerated. However, those with known allergies to goji berries or related plants should patch test first. It may not be suitable for very acne-prone skin if used in high concentrations.

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Other forms of Lycium Barbarum Seed Oil

These appear on ingredients lists under different names but are the same substance. Lycium Barbarum Seed Oil is the common form.

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