Lutein: Natural Carotenoid for Antioxidant Shielding and Warm-Toned Formulation Concepts

Molecular Identity

• INCI Name: Lutein
• Molecular Formula: C₄₀H₅₆O₂
• Source: Extracted from marigold (Tagetes erecta) petals via oleoresin or saponification

Function in Cosmetic and Technical Applications

Lutein is a yellow-orange plant pigment belonging to the xanthophyll group of carotenoids. In cosmetics, it serves both as a natural colorant and an antioxidant booster for emulsified systems. Its lipid-soluble profile makes it ideal for inclusion in oil phases or liposomal delivery forms.

• Oxidative Defense: Protects lipid systems and delicate actives from degradation
• Natural Coloring: Imparts soft yellow to golden hues in emulsions and balms
• Plant-Derived: Supports clean label and vegan-friendly product claims
• Light-Stability Enhancer: Helps reduce photodegradation in formulations

Recommended for tinted creams, antioxidant emulsions, after-sun care, hair serums, and protective balms. Offered in bulk format for industrial and private label formulation.

Typical Usage & Handling

• Oil-phase antioxidant systems: 0.01–0.2%
• Natural-tint emulsions: 0.03–0.15%
• Hair and scalp treatments: 0.05–0.1%

Lutein is fat-soluble; incorporate into the oil phase. Recommended processing temperature: below 60 °C. Protect from light during production. Ideal pH: 5.0–7.0.

Technical Specifications

• Purity: ≥ 80% (HPLC)
• Appearance: Deep orange-yellow powder or oil suspension
• Odor: Mild, plant-like
• Solubility: Oil-soluble; compatible with esters and natural lipids

Each delivery includes COA, HPLC trace, MSDS, pigment strength data, residual solvents, heavy metal tests, and microbiological report.

Regulatory Overview

• INCI: Lutein
• CAS Number: 127-40-2
• Cosmetic use only – not for food or supplement applications
• EU Cosmetic Regulation compliant (EC No. 1223/2009)
• REACH status: available upon request

Commercial Bulk Supply & B2B Support

• Available in multiple concentrations and carriers
• EU-based warehouse for fast fulfillment
• Custom packaging for lab to manufacturing scale
• Documentation ready for regulatory submission
• Flexible pricing based on annual or batch volumes

Contact us to request a bulk quote, formulation sample, or technical specifications for Lutein.