SEVEN Diamond Hair Serum for Frizzy, Damaged Hair — 3.2 oz Coconut & Macadamia, Heat Protection & Smoothing

SEVEN Gazar Diamond Hair Serum is a lightweight finishing oil that tames frizz, boosts shine, and helps shield hair from heat while nourishing with coconut and macadamia oils.

This 3.2 oz serum blends easily into damp or dry hair to deliver smoothness and a glossy finish without weighing strands down. Formulated for all hair types, it works as a repairing touch-up, a smoothing aid, and a daily shine enhancer that leaves hair feeling soft and touchable. Made in the USA, the formula focuses on moisture, manageability, and protection from styling heat so your hair looks polished from morning through night.

How does SEVEN Diamond Serum reduce frizz and control flyaways?

The serum creates a lightweight barrier around each strand that helps block humidity and environmental stressors that cause frizz. Its blend of emollients smooths cuticles, so hair reflects light more evenly and appears sleeker. Regular use delivers longer-lasting manageability and fewer stray hairs throughout the day.

• Seals cuticle edges to reduce friction and tangling.
• Leaves a non-greasy satin finish that minimizes flyaways.
• Helps hair stay styled in humid conditions.

Will this serum add shine without making hair feel oily?

The formula is designed to be lightweight and non-greasy, enhancing gloss without heavy buildup. A small amount spreads evenly to impart reflective shine while maintaining natural movement. It’s ideal for smoothing ends and boosting overall luster without sacrificing volume or texture.

• Fast-absorbing oils for a glossy, lightweight finish.
• Use sparingly on mid-lengths and ends to avoid heaviness.
• Suitable for fine to thick hair with adjustable dosage.

How does it protect hair from heat styling tools?

SEVEN Diamond Serum forms a protective layer that helps reduce thermal stress when using blow dryers, flat irons, or curling wands. While not a substitute for high-heat professional shields, it adds an extra barrier that helps hair look smoother and less damaged after styling. Apply before heat to help maintain hair integrity and enhance finished results.

• Apply a small amount before blow-drying or flat ironing.
• Helps reduce visible dryness from repeated styling.
• Complements—not replaces—dedicated thermal protectants if needed.

How do coconut and macadamia oils benefit my hair in this serum?

Coconut oil provides penetrating moisture while macadamia oil helps soften and smooth hair fibers for a polished look. Together they replenish shine and improve manageability without weighing hair down. The pair supports a healthier appearance by addressing dryness and rough texture at the surface and within each strand.

• Coconut oil delivers hydration and helps reduce protein loss.
• Macadamia oil smooths and imparts long-lasting softness.
• Combined for balanced nourishment that preserves natural movement.

Who is this for: SEVEN Gazar Diamond Hair Serum is ideal for anyone wanting to reduce frizz, add glossy shine, and protect hair from routine heat styling. Use it if your hair needs light repair, quicker styling results, or a finishing polish—especially on medium to dry ends. It suits all hair types when applied in controlled amounts: a drop or two for fine hair, more for thicker or coarser textures.

Ingredients

Cyclopentasiloxane, Dimethiconol, Cyclotetrasiloxane, Phenyl Trimethicone, Tocopheryl Acetate (Vitamin E Acetate), Macadamia (Nut) Ternifolia Seed Oil, Cocos Nucifera (Coconut) Oil, Fragrance (Parfum)