L LUSETA Keratin Hair Oil Serum for Color-Treated Hair — 3.38 oz Lightweight Smoothing & Shine

Luseta Keratin Hair Oil Serum is a lightweight keratin-enriched oil that nourishes dry, color-treated and damaged hair while smoothing frizz and boosting shine.

This serum blends keratin-infused oil with a weightless formula to help reinforce strands, reduce breakage and restore a silky finish without weighing hair down. It’s formulated for color-treated hair and avoids sulfates, parabens and gluten, making it a safe daily finishing product for those who want smoother, more manageable locks. The easy-to-use pump lets you control amounts for short or long hair, and it can be applied to damp or dry hair depending on the result you’re after.

How does this keratin oil help hair that’s been colored or chemically treated?

Keratin is a protein that helps strengthen the hair shaft; in oil form it coats strands to provide temporary reinforcement and shine while minimizing friction. The serum is color-safe, so it won’t strip dye while giving damaged areas added softness and manageability.

• Formulated to be safe for color-treated hair
• Keratin-infused oil smooths cuticle and improves shine
• Helps reduce breakage from brushing and styling

When should I apply the oil for best results?

Use a small amount on towel-dried hair to define and seal mid-lengths and ends before styling, or apply sparingly on dry hair to tame frizz and add finishing shine. The serum’s lightweight nature lets you layer it without making hair greasy if you adapt the amount to your hair thickness and length.

• On damp hair: apply from mid-lengths to ends before blow-drying
• On dry hair: smooth a drop over ends to reduce frizz and boost gloss
• Adjust quantity by hair density—less for fine hair, more for coarse hair

What styling benefits can I expect from regular use?

This oil-serum helps deliver smoother texture, easier detangling and a reflective shine that enhances color vibrancy. While it doesn’t replace deep conditioning treatments, it offers daily protective benefits and improves the look and feel of hair between washes.

• Provides lightweight smoothing and added softness
• Helps manage frizz and flyaways for cleaner styling
• Leaves hair with a glossy finish without heavy residue

Is this product suitable for my hair type and routine?

The serum works well across many hair types—fine to coarse—when used in the right amount. It’s particularly practical for those who color, chemically treat, heat-style or struggle with dry ends and frizz; incorporate it as a finishing oil or a mid-week refresher to maintain softness and shine.

• Fine hair: use a pea-sized amount to avoid weighing strands down
• Medium to thick hair: increase dose for ends and textured areas
• Color-treated and chemically processed hair benefit from the keratin support

Who is this for: Luseta Keratin Hair Oil Serum is designed for people with color-treated, dry, or damaged hair who want a lightweight finishing oil to strengthen strands, tame frizz and enhance shine without sulfates, parabens or gluten. It’s ideal for anyone seeking an everyday serum that can be applied to damp hair before styling or used sparingly on dry hair to smooth ends and boost overall manageability.

Ingredients

Cyclopentasiloxane, Dimethiconol, Dimethicone, C12-15 Alkyl Benzoate, Fragrance, Ethylhexyl Salicylate, Tocopheryl Acetate, Helianthus Annuus (Sunflower) Seed Oil, Argania Spinosa Kernel Oil, Macadamia Ternifolia Seed Oil, Water, Hydrolyzed Keratin, Hydrolyzed Lupine Protein, Chenopodium Quinoa Seed Extract, Butylene Glycol, Phenoxyethanol, Benzyl Alcohol, Potassium Sorbate, Ethylhexylglycerin, Sodium Benzoate