SEVEN

SEVEN Gazar Diamond Hair Serum for Frizzy, Damaged Hair — 3.2 oz, Lightweight Shine & Heat Shield

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£54.40

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Product details

SEVEN Gazar Diamond Hair Serum is a lightweight, oil-enriched finishing treatment that smooths frizz, boosts shine, and helps protect hair from heat styling.

This versatile serum blends coconut and macadamia oils into a non-greasy formula designed to restore softness and reflect light for a polished look. Use it as a finishing gloss, a mid-style smoothing aid, or a pre-heat barrier to reduce surface roughness. The texture is featherlight so it won't weigh hair down, making it suitable for multiple hair types that need added moisture, shine, and manageability.

How does this serum tame frizz and damaged ends?

The serum deposits nourishing oils to seal the hair cuticle and reduce surface irregularities that cause frizz. By smoothing each strand, it creates a sleeker appearance and makes split or rough ends appear less noticeable without heavy buildup.

  • Light emollients smooth cuticle scales for a controlled finish
  • Coconut oil adds conditioning to dry or brittle sections
  • Macadamia oil imparts soft, glossy slip to damaged ends
  • Non-greasy feel avoids limpness or visible residue

Will SEVEN Diamond Serum protect hair from heat tools?

Formulated to be used before styling, the serum helps reduce direct heat impact on the hair surface by creating a protective layer. While it does not replace professional heat protectants with thermal-rating labels, it provides added defense and improves styling results when paired with mindful tool use.

  • Applies as a lightweight shield ahead of blow-drying or flat-ironing
  • Helps minimize moisture loss during hot styling
  • Enhances smoothness so heat tools glide more easily
  • Works best combined with temperature-aware styling habits

How should I use the serum for best results?

Start with a small drop rubbed between palms, then smooth through mid-lengths and ends to avoid oily roots. It can be used on dry hair for finishing shine, on damp hair before styling, or as a touch-up during the day to control flyaways and restore lustre.

  • For smoothing: apply 1–2 drops to damp hair, then blow-dry
  • For shine: finish on dry hair with a light layer on ends
  • For damaged areas: concentrate on split-prone sections, not the scalp
  • Reapply minimally—small amounts produce glossy results

What makes this serum different from heavier hair oils?

SEVEN Gazar Diamond Serum is crafted to be lightweight and fast-absorbing so you gain gloss without weighing hair down. The pairing of coconut and macadamia oils gives a nourishing balance: hydration and slip without a greasy finish, ideal for repeat use and layered styling routines.

  • Non-greasy composition suitable for fine to medium hair
  • Designed for everyday use and quick touch-ups
  • Balances moisture and shine without coating the scalp
  • Made in the USA with oils selected for lightweight performance

Who is this for: SEVEN Gazar Diamond Hair Serum is aimed at anyone wanting smoother, shinier hair with manageable frizz—particularly useful for chemically treated, heat-styled, or naturally dry hair. If you seek a multi-use finishing product that tames flyaways, restores surface softness, and adds a reflective sheen without heaviness, this 3.2 oz serum is a practical addition to daily styling or occasional repair routines.

Ingredients

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

FAQ

Q: Can I use this serum on damp hair before blow-drying?

A: Yes. Apply a small amount to damp mid-lengths and ends to smooth and help protect while blow-drying.

Q: Will it make fine hair look greasy?

A: No. The formula is lightweight and non-greasy—use sparingly to avoid weighing fine hair down.