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Revitalise thinning, fine, or weak hair with Beaver Biotin & Caffeine Thickening Shampoo 730ml, a powerful strengthening formula designed to boost volume, energise the scalp, and promote the appearance of fuller, denser hair. Infused with Biotin, Caffeine, and botanical extracts, this shampoo deeply nourishes the scalp while reinforcing fragile strands from root to tip.
The extra‑large 730ml size is perfect for long‑term use, families, or anyone committed to improving hair density and strength. With consistent use, hair feels thicker, looks fuller, and gains natural body and resilience. This shampoo is ideal for those experiencing thinning hair, breakage, or lack of volume.
Biotin‑infused thickening shampoo
Caffeine‑powered formula to energise the scalp
Promotes fuller, thicker‑looking hair
Strengthens weak, fine, or thinning strands
Helps reduce breakage and improve resilience
Gently cleanses without stripping moisture
Suitable for daily use
Large 730ml size for long‑term results
Hair Types:
Fine Hair
Thinning Hair
Weak or Brittle Hair
Normal Hair needing extra volume
Oily or Combination Scalps
Ideal For:
Boosting volume and density
Strengthening fragile strands
Supporting healthier‑looking hair growth
Improving scalp vitality and circulation
Helps improve the appearance of hair thickness
Strengthens hair from root to tip
Energises the scalp with caffeine
Reduces breakage and enhances resilience
Leaves hair feeling fuller, fresher, and more voluminous
Lightweight formula suitable for daily use
Enhances shine and overall hair health
If your hair feels thin, weak, or lacks body, this shampoo is an essential addition to your routine. Biotin helps fortify the hair structure, while caffeine stimulates and invigorates the scalp. Together, they create a powerful thickening system that supports fuller‑looking, healthier hair. It’s the perfect foundation for a long‑term strengthening and volumising regimen.
Apply to wet hair.
Massage gently into the scalp and through the lengths.
Leave on for 1–2 minutes to activate the ingredients.
Rinse thoroughly.
Follow with a thickening conditioner for best results.
Pro Tip: Use consistently to support long‑term hair strength and density.
Key ingredients include:
Biotin – strengthens and supports healthier‑looking hair
Caffeine – energises the scalp and stimulates follicles
Botanical Extracts – nourish and revitalise
Moisturising Agents – improve softness and manageability
(Full ingredient list available on product packaging.)
The Beaver Biotin & Caffeine Thickening Shampoo 730ml is available now at Kess Hair & Beauty Online Store, New Zealand’s trusted destination for premium haircare. Enjoy fast shipping, secure checkout, and authentic Beaver Professional products. Stock is limited—upgrade your thickening routine with this salon‑quality shampoo today.
It strengthens hair, energises the scalp, and promotes fuller‑looking hair.
Yes — it’s specifically designed to add volume and thickness.
Yes — the formula is gentle enough for everyday use.
It supports healthier‑looking hair and improves the appearance of thickness.
Yes — it cleanses gently without stripping colour.
Yes — biotin is a key strengthening ingredient.
Absolutely — it’s suitable for all genders.
No — it leaves hair clean, fresh, and lightweight.
It supports scalp vitality and stronger‑looking hair, which can improve overall appearance.
Yes — Beaver Professional does not test on animals.
Have been using Kevin Murphy products for many years . Great results, hair always thick and shiny .
Smells good too
Its a beautiful product that supports my post chemo hair
I find using the Lust haircolour for touching up around the edges and parting lines so effective and easy. You dont have to be too careful, just swipe the brush on the colour and then run it over your hair. So easy and it looks completely natural. It will stay in until you wash your hair again
Excellent shampoo. Does not strip hair. Smells great and is not overpowering. Maintains colour well. Excellent price and a little goes a long way. Highly recommended!
This kit has everything you need and it does exactly what it says my hair was not damaged and I achieved a very light shade on medium to dark hair
I’ve been using this shampoo for a while now and love it so much I got my mum to start using it too. We both struggle with dry hair and it’s really helped with that.
I have used Goldwell product for a long time and switch around what I use. But this duo is my favourite especially the conditioner. It’s so conditioning but still lightweight. Makes my hair very combable which is not an easy thing to do. Will definitely repurchase :)
Worth the money, leaves my hair so soft and silky. Easy to apply with the spray bottle but it does take a few minutes to apply.
This product coats roots with a very fine powder mist, giving instant invisible body. There is no visible residue or stickiness and like all Kevin Murphy, it has a delightful fragrance.
Always fantastic service
Great products and service, will be back !
I used the sample of this and just had to buy the bottles it's great I love it makes my hair smooth and frizz free all day
So much better then cheap grocery store stuff hardly need any to get fantastic results
Love the pouch and that its bright, so easy to spot!
What an awesome wee package perfect for the toilet bags you won’t be disappointed. Love them
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