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Transform dry, damaged, or frizzy hair with Beaver Argan Oil & Keratin Leave‑In Treatment Serum 100ml, a luxurious, lightweight formula designed to deeply nourish, smooth, and strengthen your hair from root to tip. Infused with premium Moroccan Argan Oil and Keratin proteins, this serum restores softness, boosts shine, and protects hair from heat, humidity, and environmental stressors.
Perfect for daily use, this leave‑in serum instantly absorbs into the hair without leaving any greasy residue. It helps repair damage, reduce breakage, and tame frizz—leaving your hair silky, manageable, and beautifully healthy.
Lightweight, non‑greasy leave‑in serum
Enriched with Argan Oil & Keratin
Deeply nourishes and strengthens hair
Smooths frizz and flyaways
Adds shine and softness
Protects against heat and environmental damage
Helps repair dry, damaged, or chemically treated hair
Suitable for daily use
100ml size — perfect for home or travel
Hair Types:
Dry Hair
Damaged or Chemically Treated Hair
Frizzy Hair
Curly or Wavy Hair
Normal Hair needing extra shine and smoothness
Ideal For:
Heat protection
Frizz control
Repairing breakage
Smoothing and softening
Enhancing shine
Restores moisture and elasticity
Strengthens hair fibres with keratin
Reduces frizz and enhances smoothness
Protects hair from heat styling tools
Improves shine and softness
Helps prevent split ends and breakage
Lightweight formula absorbs instantly
This serum is the perfect blend of nourishment and protection. Argan Oil delivers intense hydration and shine, while Keratin strengthens and repairs damaged strands. It’s ideal for anyone who wants healthier, smoother, and more manageable hair without heaviness or buildup. A must‑have for daily haircare and styling.
Apply 1–2 pumps to your palms.
Distribute evenly through damp or dry hair.
Focus on mid‑lengths and ends.
Style as usual — blow‑dry or air‑dry.
Pro Tip: Use before heat styling for added protection and smoother results.
Key ingredients include:
Argan Oil – deeply hydrates, softens, and adds shine
Keratin Proteins – strengthen and repair damaged hair
Conditioning agents – improve manageability and smoothness
Antioxidants – protect hair from environmental stress
(Full ingredient list available on product packaging.)
The Beaver Argan Oil & Keratin Leave‑In Treatment Serum 100ml is available now at Kess Hair & Beauty Online Store, New Zealand’s trusted destination for premium haircare products. Enjoy fast shipping, secure checkout, and authentic Beaver Professional products. Stock is limited—add this nourishing serum to your haircare routine today.
It nourishes, strengthens, smooths, and protects hair using Argan Oil and Keratin.
Yes — the lightweight formula won’t weigh hair down.
Yes — it works on both damp and dry hair.
Absolutely — it smooths frizz and flyaways instantly.
Yes — it helps repair and protect treated hair.
Yes — it offers heat protection when used before styling.
Daily use is recommended for best results.
No — it absorbs quickly and leaves no oily residue.
Yes — it’s suitable for all genders and hair types.
Yes — Beaver Professional does not test on animals.
Excellent service and wonderful products
ช่วยปรับโครงสร้างผมของฉันให้แข็งแรงขึ้นมากๆ แต่ต้องใช้ควบคู่กับครีมนวดผมของมันนะ ถึงจะเห็นผลดีที่สุด ผมนุ่ม เด้ง ดูสุขภาพดีสุดๆ
I have been using the Expert Vitamino line of products, the masque is exception. After using the masque followed by conditioner and the leave in conditioner and giving it a blow dry, my hair looks and feels like I just came from the parlour. Best investment.
Perfect size to take away on holiday.
Thanks Kess Hair and Beauty for your wonderful service. Keep me up to date with my order and delivery was very prompt.
This is my go to shampoo, I have thick, strong straight hair. This shampoo is great for my hair type which controls my hair, looks shinny and healthy.
Love using it on my fine hair as it gives more texture and bounce. I have been using this product for many years now.
Leaves the hair so soft and smooth
Daughter loves it
Absolutely love this shop and the free gift that’s top quality makes it even better
Amazing hand cream. It just doesn't sit on the top of your skin. It gets absorbed deep down. Its nourishing and protective.
Love the Silver shampoo and conditioner for the lovely colour tints it puts in my hair.
Love this product, leaves hair soft and tangle free for days
Hair feels great 😍
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