Citrus natsudaidai flower oil
AKA “Natsudaidai flower oil, Summer orange flower oil
Essential Oil
Ingredient Facts
Citrus natsudaidai flower oil
AKA: Summer orange flower oil
Essential Oil · Antioxidant · EWG: 4
Plant-Derived
Antioxidant
Fragrance
Skin Conditioner
Essential Oil
Clean
Citrus Natsudaidai Flower Oil is the volatile oil obtained from the flowers of Citrus natsudaidai, Rutaceae. Science: Origin: Botanic/Natural | Functions: Fragrance Safety Ratings: CIR: Safe as used
Family
Rutaceae (Citrus family)
Plant Part
Flower
Lifeform
Tree
Climate
Subtropical
CAS #
72968-50-4
Form
Oil
See origin →
Functions
Fragrance
Added for scent. Can be natural or synthetic. Common irritant and allergen — one of the top reasons people react to products.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Antioxidant
Fights free radicals — the unstable molecules from UV, pollution, and stress that break down collagen and cause premature aging.
Moisturizing
Locks in moisture to keep skin soft and supple throughout the day
Antimicrobial
Traditional Use
Natsudaidai (summer tangerine) flowers have been traditionally used in Japanese and Chinese skincare and aromatherapy for their soothing and aromatic properties. Historical application in floral-based beauty preparations for their delicate fragrance and skin benefits.
Skin Types
all-skin-types
Best For
Dullness
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Insufficient
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: Kew POWO · CosIng · EWG · CIR