Hyacinthus Orientalis (Hyacinth) Extract
Floral extract, mostly decorative / fragrant ingredient.
Evidence by route
Topical application
Plant extract. Clinically meaningful effect on human skin is not supported by robust evidence; data limited to in vitro / lab models.
How to read tiers A–F
- CWeak evidence. In vitro data, open-label studies, or expert consensus
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Unknown
About this ingredient
Hyacinth extract (Hyacinthus orientalis) is obtained from the flower petals, most often by water-glycol extraction. It is used in small concentrations (typically 0.01-0.5%) because the flower carries a strong scent. Composition. Essential oil with phenolic and terpene compounds, flavonoids, traces of anthocyanins. Almost no meaningful doses of strong antioxidants or humectants reach the extract. Where applied. Natural and niche perfumed cosmetics, floral toilet waters, relaxing masks, body lotions. In Spain it appears in small concentrations in niche brands (Carmen Navarro, Toskani). Evidence base. No clinical RCTs of topical hyacinth extract exist. Marketing sometimes ascribes a "soothing" effect to it – this is a transfer of aromatherapy ideas, not dermatology. Safety. CIR rated Hyacinthus orientalis flower extract safe at cosmetic concentrations (2017). Allergic reactions are rare but possible: petals contain hyacinthans and calcium-oxalate raphides; contact with bulb sap (not petal) is a known skin irritant in gardeners. Pregnancy and lactation – no data, but the risk at cosmetic amounts is considered low. Perfumed formulas with a large hyacinth load are best avoided on sensitive skin and rosacea.
Frequently asked questions
Is Hyacinthus Orientalis (Hyacinth) Extract safe during pregnancy?
Safety data for Hyacinthus Orientalis (Hyacinth) Extract during pregnancy is insufficient. Best avoided when in doubt.
What is Hyacinthus Orientalis (Hyacinth) Extract and what does it do in cosmetics?
Floral extract, mostly decorative / fragrant ingredient.
What's the INCI name for Hyacinthus Orientalis (Hyacinth) Extract?
The INCI name is Hyacinthus Orientalis (Hyacinth) Extract.
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