Emollient

Cannabis Sativa Leaf Extract

INCI: CANNABIS SATIVA LEAF EXTRACT

Reviewed by Rosie · Last updated 2 Jun 2026

A plant extract with conditioning properties, though evidence in skincare remains limited

Best For Skin Types

All, Dry

Addresses

Dryness, Hydration

Usage Frequency

Daily

What Is Cannabis Sativa Leaf Extract?

Cannabis sativa leaf extract is derived from the leaves of the cannabis plant. Unlike cannabinoid-rich extracts, leaf extracts contain a broad spectrum of plant compounds including flavonoids, phenolic compounds, and terpenes, which contribute to its traditional use in skincare formulations.

In cosmetic products, this ingredient functions primarily as an emollient and skin conditioning agent, helping to soften and smooth the skin's surface.

How It Works

Cannabis sativa leaf extract works primarily through its emollient properties, which allow it to coat and condition the skin's surface. This helps reduce water loss and creates a smoother, softer feel.

The extract contains various plant compounds with antioxidant properties in laboratory settings, though whether these compounds remain bioavailable and effective at typical skincare concentrations requires further study.

Clinical Evidence & References

Evidence for cannabis sativa leaf extract in skincare is limited. Most research on the plant has focused on other applications or isolated cannabinoids rather than leaf extracts as cosmetic ingredients. The ingredient's conditioning and emollient properties are consistent with its traditional use, but robust clinical studies in human skin are lacking.

It is worth noting that cannabis allergies, including IgE-mediated reactions, have been documented and appear to be increasing. Individuals with known plant allergies or sensitivities—particularly those with cross-reactivity to tobacco, latex, or certain plant foods—should exercise caution.

How to Use

Cannabis sativa leaf extract is typically incorporated into moisturisers, serums, and conditioners. As with any new ingredient, it is sensible to introduce it gradually into your routine, particularly if you have a history of plant-based allergies or sensitivities. Patch testing is advisable before full-face application.

Safety & Precautions

Generally well-tolerated in topical skincare formulations. However, IgE-mediated cannabis allergies have been documented and may cause reactions ranging from mild to severe. Those with known plant allergies, latex sensitivity, or tobacco cross-reactivity should consult a healthcare provider before use.

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