Emollient

Cannabis Sativa Seed Water

INCI: CANNABIS SATIVA SEED WATER

Reviewed by Emma · Last updated 18 Aug 2026

Plant-derived conditioning agent from cannabis seed with potential benefits for compromised skin

Best For Skin Types

Dry, Sensitive, All

Addresses

Dryness, Sensitivity, Barrier repair

Usage Frequency

Daily

What Is Cannabis Sativa Seed Water?

Cannabis sativa seed water is a liquid extract derived from hemp seeds, obtained through various extraction methods including supercritical fluid and ultrasound-assisted techniques. It differs from CBD isolates; the seed water contains a broader profile of plant compounds including amino acids, fatty acids, and trace phytochemicals rather than high concentrations of cannabinoids.

In skincare formulations, it functions primarily as a skin and hair conditioning agent. The ingredient aims to support the skin barrier and improve hydration through its natural composition of nutrients found in hemp seeds.

How It Works

Cannabis sativa seed water works through multiple mechanisms. The amino acid and fatty acid profile in hemp seeds can support the skin's natural moisturising factor and lipid barrier. These compounds help bind water to the stratum corneum, improving hydration from a topical application.

Some preliminary evidence suggests that cannabinoid-containing preparations may have anti-inflammatory properties that could help calm irritated skin, though the specific contribution of seed water versus isolated cannabinoids remains unclear.

Clinical Evidence & References

Research on cannabis seed-derived products in skincare is limited. One clinical study examined an ointment containing 30% cannabidiol and 5% cannabigerol in patients with atopic dermatitis, reporting improvements in skin comfort and barrier function parameters. However, this formulation differs significantly from cannabis seed water and contained isolated cannabinoids rather than whole seed extract.

Broader research on hemp seed by-products for cosmetic applications shows promise, but the evidence base for cannabis sativa seed water specifically remains modest. More rigorous studies are needed to establish efficacy and optimal concentrations in skincare products.

How to Use

Cannabis sativa seed water is typically found as part of a broader formulation rather than used as a standalone treatment. It can be incorporated into daily skincare routines as part of serums, toners, or moisturisers. Use it alongside your other active ingredients and observe how your skin responds over 4-6 weeks, as conditioning benefits develop gradually.

Safety & Precautions

Cannabis sativa seed water is generally considered well-tolerated in topical formulations. However, if you have a known sensitivity to hemp or cannabis products, perform a patch test first. Consult a dermatologist if you have severe atopic dermatitis before introducing new ingredients.

Frequently Asked Questions

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Part of a family

Cannabis Sativa Seed Water is a variant of Cannabis Sativa Seed Oil, the form you will most often see on an ingredients list.

Non-fragrant plant oil Also known as hemp seed oil

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