Enriches the hair for a brilliantly radiant, illuminating shine. This professional 5-step deep conditioning treatment is formulated with rare golden silk, prized for its luxurious texture and lustrous sheen to deliver captivating shine to the hair. Results last up to 5 weeks.

No.1: Prepares the hair to ensure the absorption of No. 2 - No. 5.
No.2: Silk peptide-infused formula replenishes protein to restore shine from the inside out
No.3: Wool-derived cholesterol restores the hair’s naturally occurring lipids
No.4: Ethoxylated plant-based oil repairs and smoothes damaged cuticle layers
No.5: Illuminating emollient oil and marula oil deliver shine and sleekness
No.6 Weekly Booster <Take-Home Pack>: Wool-derived cholesterol and marula oil refresh and prolong results.

Use in conjunction with Illuminating Glow home care collection. Available at select salons in the US.

Use Illuminating Glow Weekly Booster at home to enjoy long-lasting results for up to 5 weeks.

Use 1 vial per week for four weeks in place of regular conditioner to maintain salon results. After shampooing, massage into wet hair from mid-length to ends and leave on for 5 minutes, then rinse thoroughly.