L LUSETA Biotin Hair Growth Serum 3.38 fl oz — Biotin & Collagen Lightweight Oil for Thicker, Frizz‑Free, Color‑Safe Hair

L LUSETA Biotin Hair Growth Serum is a lightweight biotin and collagen-enriched oil treatment designed to nourish the scalp, strengthen strands, and add visible volume and manageability to thin, frizzy, or damaged hair.

This concentrated serum blends biotin and collagen with argan oil and protective agents to support healthier-looking hair when used regularly. The formula aims to fortify the hair shaft, reduce dryness and frizz, and create a barrier against environmental stressors like pollutants and UV exposure. It’s color-safe, free from sulfates and parabens, and formulated for both men and women seeking fuller, more resilient hair without heavy residue.

How does this serum encourage thicker-looking hair?

Biotin and collagen in the serum help improve the apparent density and strength of each strand by supporting the hair’s surface and minimizing breakage. Applied consistently at the roots and lengths, the oil can increase fullness and give hair more body.

• Biotin and collagen work together to support strand integrity and thickness.
• Lightweight oil delivers nourishment without weighing hair down.
• Daily use helps reduce breakage that makes hair look thinner.

Can it tame frizz and add shine to color-treated hair?

The serum contains argan oil and moisturizing agents that smooth the hair cuticle to reduce frizz and enhance shine. It’s formulated to be color-safe, so it can be used on chemically treated hair as part of a finishing or maintenance routine.

• Argan oil hydrates and softens dry, frizzy strands for easier styling.
• Protective barrier helps shield hair from pollutants and UV exposure.
• Sulfate- and paraben-free formulation suitable for color-treated hair.

How should I use the serum in my daily hair care routine?

Apply a small amount to the scalp and mid-lengths or use as a finishing oil on dry ends; a little goes a long way. For best results, combine with complementary products like a gentle biotin shampoo and conditioner and use consistently to support improved texture and manageability.

• Dispense a few drops into palms, rub together, then apply to roots and lengths.
• Use on damp hair before styling or on dry hair to smooth flyaways.
• Pair with L LUSETA biotin shampoo and conditioner for enhanced results.

Is this product safe and who should avoid it?

The serum is free from sulfates and parabens and is designed for everyday topical use on scalp and hair. Those with specific scalp allergies or sensitivities should check ingredient lists and patch-test before full application.

• Color-safe and formulated without sulfates or parabens.
• Patch test recommended for sensitive skin or known ingredient allergies.
• Intended for external use only; avoid contact with eyes.

Who is this for: L LUSETA Biotin Hair Growth Serum is aimed at men and women with fine, frizzy, or chemically treated hair who want a lightweight oil to boost shine, manageability, and the appearance of thicker hair. It’s suited to anyone looking to reduce breakage, tame flyaways, and add natural-looking volume while keeping their color and scalp care routine intact.

Ingredients

Cyclopentasiloxane, Dimethiconol, Dimethicone, C12-15 Alkyl Benzoate, Fragrance, Argania Spinosa Kernel Oil, Tocopheryl Acetate, Ethylhexyl Salicylate, Macadamia Ternifolia Seed Oil, Helianthus Annuus (Sunflower) Seed Oil, Hydrolyzed Collagen, Water, Glycerin, Butylene Glycol, 1,2-Hexanediol, Hydroxyacetophenone, Biotin, Tripeptide-1