HASK Thicken Biotin Boost Shampoo, for Fine, Flat Hair, 355ml

I believe this shampoo actually works. I have been losing a lot of hair for the last couple of years, and I have tried many supplements to no avail. Since I started using this shampoo, I have noticed less hair falling out. No thickening, but noticeably fewer strands on my comb. I use this shampoo only once/week, so it is possible the effect could be even better if used more frequently. The shampoo smells good, and it leaves my hair nice and soft. It cleans well without being too drying, but I do notice my hair getting greasy slightly quicker than with other shampoos (I have fine, limp hair that gets greasy quickly). I have a very sensitive scalp, and often react to shampoos. This shampoo works great and doesn't irritate or dry my scalp at all. Considering this is a silicone and sulphate free shampoo, and considering it actually seems to help with hair loss, I would say it is very good value for money. The price is at the lower end compared to other SLS free shampoos.

Great shampoo. It smells amazing and hair feels soft and shiny after using it. Only have been using it for a month but very satisfied with a product. Hair defo looks much more healthier and hope my hair will get abit thicker too. Will recommend and buy again.

What can I say. I love this shampoo. Smells gorgeous and makes my hair and scalp feel super clean and fresh and soft and it’s great value for money. You don’t need much for it to be effective! Honestly the only shampoo I will use for the rest of my life hope you never discontinue this product 🥺

Really good Shampoo Hair definately feels thicker Good value for the money, as you don't need a large amount of this shampoo

Lovely shampoo leaves my hair soft and smells great. It’s really thick but rinses well. It’s sold as cruelty free and I hope it is but there’s no confirmation on the packaging so 5* s from me.

Like the shampoo but the bottle isn't user friendly - - it can't stand 'on its head' so when it starts getting low it is going to be harder to get the shampoo out; - the plastic is quite hard so squeezing it is difficult; I'm afraid the bottle may crack if I squeeze it too hard. This bottle really needs a re-think. Given the cost of the shampoo this bottle doesn't make me want to buy it again.

i don’t know if they changed the formula, this used to dry my hair out but was great at giving me volume and made my hair grow thicker and longer, this time it’s making my hair so soft!

Love this shampoo. It really does help my hair feel thicker and healthier. Very much hoping this is not another one of those great products you find becoming discontinued.

Inte bra om man är känslig mot dofter. Jag fick stark huvudvärk och behövde tvätta bort schampot. Men min kompis som har rekommenderat mig schampot var mycket nöjd!! Hennes lockiga hår fick extra volym.

Compré este champú de Hask por la biotina y porque buscaba un producto que aportara más cuerpo al cabello. Me ha gustado mucho el resultado: limpia bien sin resecar y deja el pelo con una sensación de mayor densidad y suavidad. Tiene una textura agradable, hace buena espuma y el aroma es suave y agradable. Tras varios usos, el cabello se ve más manejable y con mejor aspecto, sin apelmazar. El envase es práctico y la relación calidad-precio es buena. Una buena opción si buscas un champú que cuide el cabello y le aporte más cuerpo.

I waited a while before writing a review because I wanted to see how much of a difference there actually was. Well, I have nothing but good things to say, this has made my hair more elastic, so soft, amazing for my waves and it has without a doubt made it grow, I havent been able to get any length to my hair in years and this shampoo has been a game changer. Very happy with this product BUT the only down fall is I initially purchased the shampoo and conditioner combo for $28 (in November 2023) and now it has gone up to $56 (in January 2024) Not sure why because this product is amazing and would sell a ton more at its original price point.

Das Shampoo ist gut für Menschen mit dünnen Haaren. Es polstert die Haare auf somit habt ihr mehr Volumen. Jedoch bin ich mir nicht sicher, ob das gesund für die Haare ist. Ich benutze ich nur dann, wenn ich besondere Anlässe habe. Benutze es seit ca 1 Jahr, bisher habe ich keine Mängel entdeckt jedoch habe ich Haarausfall. Ob das zusammenhängt, dass weiß ich nicht.

Excellent