Humulus Lupulus (hops) extract is a plant-derived ingredient rich in polyphenols, flavonoids, and bitter acids used in skincare for its antioxidant, anti-inflammatory, and antimicrobial properties. It is often included to help calm skin and protect against oxidative stress.
| Reported effect | How often | Notes |
|---|---|---|
| Allergic contact dermatitis | Rare | Hops is a known contact allergen, particularly in individuals with occupational exposure or sensitivity to related plants. |
| Skin irritation or redness | Uncommon | May occur in sensitive skin, especially with higher concentrations or alcohol-based extracts. |
| Cross-reactivity in those allergic to Cannabaceae family plants | Rare | Hops belongs to the same family as cannabis and may trigger reactions in sensitized individuals. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.