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BRASSICA OLERACEA ITALICA SEED OIL.

Valuable CAS 223749-36-8 / HAIR CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

Broccoli seed oil is a lightweight, silicone-like botanical oil rich in erucic acid (up to 50%) that delivers exceptional skin conditioning without greasiness. This multifunctional ingredient combines emollient properties with antioxidant protection through sulforaphane and vitamins A, C, and E. Its unique molecular structure creates a breathable barrier that prevents water loss while promoting collagen synthesis and cellular regeneration.

emollient skin conditioning antioxidant barrier repair

Science

Functions through multiple pathways: erucic acid creates a silicone-like slip that forms a breathable protective barrier to minimize transepidermal water loss, while sulforaphane activates Phase II detoxification enzymes that shield skin cells from UV-induced oxidative stress and inflammation, supported by antioxidant vitamins that enhance cellular repair processes.


Research

Medium confidence
Effective range 2–100%
Optimal

2%

Key findings

  1. 01 2% concentration increased collagen synthesis by 19.3% within 24 hours (in vitro)
  2. 02 Clinical trial with 76 participants demonstrated improved skin smoothness and brightness within 2 weeks with 24-hour hydration boost

Transparency

Not commonly dusted

As a specialty botanical oil with proven efficacy data and meaningful concentrations in clinical studies, this ingredient is unlikely to be used in ineffective trace amounts


The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Heat-sensitive requiring storage below 20°C; susceptible to oxidation when exposed to light or air, often stabilized with tocopherol

Synergies

  • Tocopherol (Vitamin E) for oxidative stability

Conflicts

  • Strong oxidizing agents
  • Strong acids
  • Strong alkalis

Safety

CIR Status
Safe as used
Sensitization risk Low

Reviewed by CIR Expert Panel in 2011 as part of Plant-Derived Fatty Acid Oils group with safety conclusion; not classified as hazardous substance


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Valuable

A scientifically-backed botanical oil that delivers measurable anti-aging and hydration benefits with excellent tolerability across all skin types.


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