🌿 Elevate your hair game—thicker, stronger, and unapologetically vibrant!
CRUELTY FREE CONFIDENCE - Ethically crafted and never tested on animals, aligning with your values and lifestyle.
CLEAN CONSCIOUS BEAUTY - Formulated without sulfates, parabens, phthalates, gluten, or drying alcohol—because your hair deserves pure care.
TRI LEVEL THICKENING POWER - Volumizes, strengthens, and fortifies fine, flat hair for fuller, bolder locks.
INVIGORATING HERBACEOUS SCENT - A fresh, natural fragrance that energizes your routine and leaves a subtle, sophisticated trail.
ALL HAIR TYPES ALL DAY VOLUME - Designed to boost thickness and resilience across every hair type, keeping you camera-ready from AM to PM.
HASK Biotin Boost Thickening Conditioner is a 355mL cruelty-free, color-safe formula designed to volumize and strengthen all hair types. Infused with a refreshing herbaceous scent, it delivers tri-level thickening benefits while being free from sulfates, parabens, gluten, and drying alcohols—perfect for the mindful professional seeking fuller, healthier hair.
Specifications
Manufacturer
Inspired Beauty Brands, Inc.
Package dimensions
23 x 14.1 x 7.5 centimetres
Package Weight
0.38 Kilograms
Item dimensions L x W x H
19.5 x 4.5 x 19 centimetres
Item weight
0.8 Pounds
Brand
HASK
Colour
no Colour
Format
Liquid
Volume
355 Millilitres
Scent
Herbaceous
Special features
Detangle, Not Tested, Strengthens
Speciality
Cruelty-Free
Item model number
HA34355
Product Dimensions
19.5 x 4.5 x 19 cm; 362.87 g
ASIN
B076N76MDJ
Have a Question? See What Others Asked
Is this suitable for coloured hair ?
Reviews
4.4
All from verified purchases
R**G
Product works
Beautiful for hair smells gorgeous
K**S
Makes hair shine
Love This Biotin Conditioner. I use it with the shampoo. My hair is shiny and smooth after use. Great Quality and smells Amazing. 👌
D**E
Its ok
Can't say I'm blown away but it's ok
K**A
Good for my hair
Nice smelling. Feel the difference after 3 uses
A**Y
Made hair feel dry and brittle
didn't make my hair feel soft like most conditioners would made it feel quiet dry wouldn't purchase or recommend
L**A
This really works
A friend recomend this brand of products and I thank her for itIt's amaizing
P**N
Thickening shampoo
Quick delivery and a fantastic shampoo especially if you have thinning hair
M**R
Biotin Boost Thickening Conditioner.
The item bought is effective and does what it says on the container.
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Ali H.
Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
1 day ago
Anita G.
Good experience, but the tracking updates could be better.
","image":["https://m.media-amazon.com/images/I/61Z2A5XtYUL.jpg","https://m.media-amazon.com/images/I/617Vgj+dzdL.jpg","https://m.media-amazon.com/images/I/71rBUyKaVTL.jpg","https://m.media-amazon.com/images/I/71OhkMFFAyL.jpg","https://m.media-amazon.com/images/I/71ZzCvEBJ6L.jpg","https://m.media-amazon.com/images/I/71Sjrc3+nDL.jpg","https://m.media-amazon.com/images/I/71regOQXREL.jpg","https://m.media-amazon.com/images/I/714drN7TLBL.jpg","https://m.media-amazon.com/images/I/61jTmQ7sB4L.jpg","https://m.media-amazon.com/images/I/714gbk6JYZL.jpg","https://m.media-amazon.com/images/I/91DzyZnDwgL.jpg"],"offers":{"@type":"Offer","priceCurrency":"EUR","price":"26.07","itemCondition":"https://schema.org/NewCondition","availability":"https://schema.org/InStock","shippingDetails":{"deliveryTime":{"@type":"ShippingDeliveryTime","minValue":5,"maxValue":5,"unitCode":"d"}}},"category":" shampoosandconditioners","review":[{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"R***G"},"datePublished":"1 April 2025","name":"Product works","reviewBody":"Beautiful for hair smells gorgeous"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"K***S"},"datePublished":"9 December 2024","name":"Makes hair shine","reviewBody":"Love This Biotin Conditioner. I use it with the shampoo. My hair is shiny and smooth after use. Great Quality and smells Amazing. 👌"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"D***E"},"datePublished":"3 October 2024","name":"Its ok","reviewBody":"Can't say I'm blown away but it's ok"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"K***A"},"datePublished":"12 November 2024","name":"Good for my hair","reviewBody":"Nice smelling. Feel the difference after 3 uses"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"3.0"},"author":{"@type":"Person","name":"A***Y"},"datePublished":"30 April 2025","name":"Made hair feel dry and brittle","reviewBody":"didn't make my hair feel soft like most conditioners would made it feel quiet dry wouldn't purchase or recommend"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"L***A"},"datePublished":"27 October 2024","name":"This really works","reviewBody":"A friend recomend this brand of products and I thank her for itIt's amaizing"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"P***N"},"datePublished":"14 August 2024","name":"Thickening shampoo","reviewBody":"Quick delivery and a fantastic shampoo especially if you have thinning hair"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"M***R"},"datePublished":"30 July 2024","name":"Biotin Boost Thickening Conditioner.","reviewBody":"The item bought is effective and does what it says on the container."}],"aggregateRating":{"@type":"AggregateRating","ratingValue":4.625,"bestRating":5,"ratingCount":8}},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Is this suitable for coloured hair ?","acceptedAnswer":{"@type":"Answer","text":"Yes. All of our shampoos and conditioners are sulfate free and safe for use on coloured hair. xoxo, HASK"}}]}]}