Sevich Hair Building Fibres Refill Pack (25g–100g) + Spray Pump Bundle | Keratin Thickening Powder UK

 

Sevich Hair Building Fibres Refill Pack (25g–1000g) – Keratin Hair Thickening Powder

 

Get salon-quality results at home with Sevich Hair Building Fibres, the instant solution for thinning or patchy hair.

Made from 100% natural keratin protein, these ultra-light fibres bond seamlessly to your existing hair, giving the appearance of thicker, fuller hair in just 30 seconds.

Suitable for both men and women, this refill pack is available in a full size range — from 25g up to 1000g — ideal for home or salon use.

✅ UK Seller | Genuine Product | Fast Delivery | Dermatologist Tested

 

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Product Features

 

 

• Made from organic, non-allergenic keratin protein

• Instantly conceals thinning or patchy areas

• Resistant to wind, rain, and perspiration

• Works with all hair types and textures

• Easy to wash out with shampoo

• Available in multiple shades: Dark Brown, Black, Medium Brown, Light Brown, Blonde, and Grey

• Dermatologist-tested and safe for everyday use

 

⚠️ Note: Not suitable for completely bald areas — designed to bond to existing hair strands.

 

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Available Sizes

 

 

• 3g / 25g / 50g / 100g / 300g / 500g / 1000g

• Choose from refill-only or bundle options (with empty jar and/or spray applicator pump)

 

 

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How to Use

 

 

1. Wash, dry, and style your hair as desired.

2. Hold the bottle at a 45° angle and shake or spray the fibres onto thinning areas until the scalp is covered.

3. Gently pat to disperse fibres evenly.

4. For best results, apply a light hair spray to secure the fibres in place.

 

⏱️ Application time: Under 1 minute

💧 Removal: Easily rinses out with warm water and shampoo

 

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Pro Tips

 

 

• For a natural finish, sprinkle fibres evenly across the thinning area rather than one spot.

• Use the Sevich spray pump for controlled, mess-free application.

 

 

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What’s Included

 

 

• 1 × Sevich Hair Building Fibres Refill Pack (selected size)

• Optional add-ons depending on selection:

   

  • Empty Jar

  • Spray Applicator Pump

   

• All larger bulk bundles (300g–1000g) include 1 spray + 1 pump