Rosemary Extract (Rosmarinus officinalis)
Antioxidant-Rich Preservative & Revitalizing Agent for Skin, Hair, and Formulations
🌿 What is Rosemary Extract?
Rosemary Extract is a concentrated preparation derived from the leaves of Rosmarinus officinalis. It is rich in carnosic acid, rosmarinic acid, and antioxidants, and is commonly used in cosmetics for its preservative, anti-aging, and antimicrobial properties. Available as liquid, powder, or oil-soluble CO₂ extracts, it bridges natural skincare and functional formulation science.
✨ Key Benefits
- Antioxidant Powerhouse: Neutralizes free radicals, protecting against UV damage and premature aging.
- Natural Preservation: Extends shelf life by inhibiting bacterial and fungal growth (often paired with tocopherols).
- Anti-Inflammatory: Soothes acne, eczema, and irritated skin.
- Hair Growth Stimulant: Boosts scalp circulation, reduces dandruff, and strengthens hair follicles.
- Oil Control: Balances sebum production for combination/oily skin.
🧴 Applications
- Skincare:
- Anti-aging serums, creams, and sunscreens.
- Acne treatments and toners for oily/combo skin.
- Haircare:
- Shampoos, scalp serums, and leave-in conditioners.
- Food & Cosmetics:
- Natural preservative in creams, lotions, and edible products (food-grade extracts).
- DIY Formulations:
- Antioxidant booster in oils, butters, and balms.
⚠️ Safety & Tips
- Non-Irritating: Generally safe for most skin types (patch-test for sensitivities).
- Avoid Oxidation: Store in a cool, dark place; use airtight containers.
- Pregnancy: Consult a doctor before using high concentrations.
