Broccoli Seed Oil

INCI Name: Brassica Oleracea Italica (Broccoli) Seed Oil

Function: Lightweight moisturizer, shine enhancer, frizz control, natural silicone substitute

EWG Score: 1 High safety  (1-2: High safety 3-6: Moderate safety  7-10: Low safety)

Found In:
Originature Hair Oil (coming soon)

🧠 What Is Broccoli Seed Oil?

Broccoli Seed Oil is a light, silky oil cold-pressed from broccoli seeds, known for its impressive shine-boosting, smoothing, and lightweight conditioning properties. Thanks to its unique composition of fatty acids — particularly erucic acid — it mimics the performance of silicones like dimethicone without synthetic residue or buildup.

It’s ideal for those seeking soft, manageable hair with a natural shine, all while avoiding petrochemical ingredients.

💧 Hair & Scalp Benefits of Broccoli Seed Oil

  • Delivers a Natural, Glossy Shine
    Erucic acid creates a light-reflective finish similar to silicone but remains breathable and buildup-free.
  • Controls Frizz and Flyaways
    Smooths the hair cuticle and reduces static without weighing down strands.
  • Strengthens and Protects Hair
    Rich in antioxidants and omega-9 fatty acids that nourish and shield against damage and dryness.
  • Non-Greasy and Fast-Absorbing
    Ideal for fine or low-porosity hair types that need hydration without heaviness.
  • Supports Scalp Health
    Anti-inflammatory and rich in skin-loving nutrients like vitamin A, E, and K to soothe and rebalance the scalp.

🔬 The Science Behind It

Broccoli Seed Oil contains up to 50% erucic acid, a long-chain monounsaturated fatty acid that gives it its signature silky texture. This fatty acid helps seal moisture into the hair shaft and improves combability, shine, and softness.

It also offers natural UV protection and is rich in sulforaphane, a powerful antioxidant compound found in cruciferous vegetables — making it excellent for both hair care and scalp defense.

✨ Why We Use It

At Originature, we chose Broccoli Seed Oil because it gives you the silicone-free shine you’ve been looking for — with none of the residue, irritation, or synthetic shortcuts. It’s the perfect way to protect and polish your hair, naturally and effortlessly.

🧴 Where You’ll Find It in Originature

  1. Hair Oil (Coming Soon)
    → Formulated with broccoli seed oil to mimic the smoothing and shine-enhancing effect of silicone serums — without any synthetic ingredients. Perfect for taming frizz, protecting ends, or adding light styling gloss.

🚫 A Natural Alternative to Silicones

Broccoli Seed Oil offers the slip, shine, and frizz-control people love from silicone-based serums — but it’s non-occlusive, non-toxic, and biodegradable. Unlike dimethicone or cyclopentasiloxane, it won't block moisture or dull your hair over time.

📚 References

  1. EWG Skin Deep – Brassica Oleracea Italica (Broccoli) Seed Oil
  2. INCI Decoder – Broccoli Seed Oil
  3. Molecules Journal – “Composition and Functional Properties of Broccoli Seed Oil”
  4. Lotion Crafter – Plant-Based Silicone Alternatives
  5. Journal of Cosmetic Science – “The Role of Erucic Acid in Hair Shine and Conditioning”