OGX Bond Protein Repair Sealing Hair Serum 1.7 fl oz — Paraben-Free, Frizz-Smoothing

OGX Repair & Protect Bond Protein Repair Sealing Hair Serum is a lightweight, paraben-free leave-in treatment that smooths frizz and helps reinforce weakened hair bonds for softer, stronger-looking hair.

This sealing serum from OGX targets dry, damaged strands with a bond-building complex designed to both rebuild internal structure and seal the cuticle. The silky formula can be worked into damp or dry hair and left in overnight, making it an easy addition to weekly care or a nightly repair ritual. When used with the OGX Bond Protein Repair system, the serum supports visibly smoother, more resilient hair after repeated use.

How does this serum reduce frizz and improve hair feel?

The serum contains a dual-action bond protein complex that smooths the hair surface while addressing internal damage. It fills and binds to broken sites on the cuticle, reducing roughness and flyaways so hair appears sleeker and softer.

• Sealing agents smooth the cuticle to cut down on friction and frizz.
• Protein-based ingredients support internal bond rebuilding for improved texture.
• Lightweight finish avoids heavy residue, leaving a natural shine.

When and how should I apply the OGX Bond Protein Repair serum?

Apply a small amount to palms, rub together, and distribute from mid-lengths to ends on either damp or dry hair. The product is intended to be left in — you can use it as an overnight treatment or as a daytime smoothing serum.

• Use 1–2 times weekly as a targeted repair treatment.
• Suitable for both damp styling prep and dry touch-ups to tame frizz.
• Works best combined with OGX Bond Protein Repair shampoo and conditioner for cumulative benefits.

What results can I expect after regular use?

When incorporated into the full OGX Bond Protein Repair routine, the serum helps hair look smoother and feel stronger over multiple washes. Users notice reduced breakage, less flyaway, and an overall healthier appearance with continued use.

• Visible smoothing and reduced frizz after initial applications.
• Progressive strengthening across repeated washes when used in-system.
• Improved manageability and softer touch from sealed, smoothed cuticles.

Is this serum safe for color-treated or chemically processed hair?

The formula is paraben-free and designed to support hair integrity, making it suitable for color-treated and chemically processed hair that needs strengthening and surface protection. As with any new product, test a small strand first if you have concerns.

• Paraben-free formulation to reduce exposure to certain preservatives.
• Bond-repair focus aims to support weakened, processed strands.
• Can be included in post-color care for added smoothing and protection.

Who is this for?

OGX Bond Protein Repair Sealing Hair Serum is aimed at anyone with dry, frizzy, or damaged hair seeking a lightweight leave-in treatment to smooth and strengthen strands. It fits well for people who use heat tools, color, or chemical treatments and want an easy-to-use serum to reduce breakage, tame flyaways, and improve hair texture when used alone or as part of the full OGX Bond Protein Repair system.

Ingredients

Water (Aqua), Glycerin, Fragrance (Parfum), Behentrimonium Chloride, Polysorbate 20, Triticum Vulgare (Wheat) Protein, Hydroxypropylgluconamide (and) Hydroxypropylammonium Gluconate, Hydrolyzed Keratin, Tocopheryl Acetate, Panthenol, Arginine, Triticum Vulgare (Wheat) Bran Extract, Triticum Vulgare (Wheat) Germ Extract, Triticum Vulgare (Wheat) Germ Oil, Camellia Oleifera Seed Oil, Guar Hydroxypropyltrimonium Chloride, Cetearyl Nonanoate, Linoleic Acid, Caprylyl Glycol, Caprylic/Capric Triglyceride, Polyquaternium-10, Isopropyl Alcohol, Hydroxyethylcellulose, Citric Acid, Hydroxyacetophenone.