Size 2.26 oz|
Store & Pickup Availability
BioSilk is the original silk infused line of hair care products using natural pure silk in every product. Silk contains 17 of the 19 amino acids in hair and is the strongest fiber in the world equal to steel. Silk Therapy is the original weightless, leave-in silk replenishing and reconstructing treatment to repair, smooth and protect all hair types.
ULTA Beauty is a BioSilk authorized seller
How to Use
Rated 4.79 out of 5 stars
I use this product on my son's curly hair. It's gentle and his hair looks great every time I use it.
This product definitely helps control the friz my hair gets, specifically with static due to cold weather. I use this currently after blow drying, however it does make my hair look a little bit greasy. After reading other reviews I will switch to using it when my hair is still damp and then blow dry and see how that makes a difference. It definitely makes my hair feel smoother and silkier and I love love love the smell.
Cher from Lake Villa, Il
Love this product, used this awhile ago and rediscovered it after I did home hair dye and my hair was very dry and frizzy. The bio silk softened my hair and made it easy to style without looking greasy or weighing it down. Will continue to use !
Sam from Westland
I love everything about this product! It not only smells good but it works well and it helps fast unlike other products
Ali from Nh
Great for right after the shower and perfect for frizzy hair!
Lee from Virginia
I used this on my granddaughter who after shampooing and conditioning still has terrible knots and tangles in her hair. After applying a little of the bio silk and leaving it in for a minute or two - WOW the hair was a lot easier to brush out without a lot of screams from my grandaughter.
samantha from Portland Oregon
My hair is baby fine coarse and it feels amazing when I straighten my hair this product softens it.
VinylGoddess1978 from Grand Rapids MI
This product has been my go-to for ages! Smells light and wonderful, adds a smooth shine to hair and tames damaged ends. A little goes a long way. I put a pea sized amount in my palms, rub my hands together then work through damp hair, starting at mid length. Blow dry and voila! Perfection! I get so many compliments on my bouncy silky hair. A must have ya'll!
Desiree from Bakersfield
I used this for the tips of my hair, because they look dry when I straighten or curl my hair and it made my hair soft and shiny!
Skipadoodle from Pennsylvania
I use this product on wet hair after I shampoo it. It makes my hair shiny, not oily looking, and my hair is very manageable, not overly soft. I was very happy that I was able to find it again.
Quan from Rosenberg Texas
Made the hair look natural and silky with a bounce
Shyshy from Hamilton ohio
A little goes a long way
Roe from El Paso
Denise from Albuquerque
I really love the smell and how oft it makes my hair. I love using it right after I straighten my hair when it's still warm.
W from Kentucky
My hair has been bleached for 3+ years and I had literally given up with it because everything I used didn't help it. When I say this product has worked wonders for me is an understatement. I put it on before and after I blow dry and I've had nothing but compliments on how well my hair looks and feel.
AH from Houston, TX
I love this stuff I put a dot of it before blowing drying to smooth and a drop after blow drying for again making the hair smooth, shiny and smell good and not burnt
Tree from Niagara Falls, NY
My hair is very short so just a very small amount is needed. This adds beautiful shine and can be applied to wet or dry hair - just work it through, finger comb into place - and I'm good to go!
Csoup from Greensboro, NC
Great product! Works well when flat ironing. I love that it doesn't weigh my hair down.
Niki from Reno, Nv
A little goes a long way, so you know that for the price it'll at least last you a while. This stuff does wonders for dry, dull, frizzy hair. It smooths it down and makes it shiny without getting super oily or greasy. And it lasts all day. I work in a very humid environment, but i never have to reapply this stuff. Plus, it makes you smell like you just walked out of the salon!
Ahumanwithhair from Texas
Works great. I have super thick hair and only use a dime size amount. Goes a long way.
Evelyn from Bakersfield, CA
I really love this product.
KPOW75 from Arkansas
I've been using this serum since 2002. I love it and just a few dots in my hands rubbed through my hair, does the trick. Just adds extra shine and protection.
kmedina514 from NY, NY
After I wash my hair I apply this product and my its a 10 leave in conditioner. When my hair dries, it feels so soft and it looks very shiny. I then apply this product once more when dried and my hair looks so healthy and any frizziness is tamed. Also, it smells soooooo good. I ONLY APPLY A PEA SIZE AMOUNT EVERY TIME I'M GOING TO USE THIS PRODUCT; it goes a longggg way.
poohwriter from indiana
this has helped my dry looking hair be softer and the frizz is gone. my hair feels great. it only takes a small amount
Maggie from Plano Texas
I have use this product for over two years
Barb B from Houston, TX
After blow drying, a small amount for whole head, will add shine and moisture. Start with dime size rubbing on hands, then run through hair! It's not advertised for this, but if you have very dry skin...it's wonderful!
After running hands through hair, rub onto arms any extra! Feels great!
Yara from Kissimmee, Florida
Excellent product! I use it on damp hair. Helps to detangle, protects, and adds shine to hair. I bought the trial size but will be getting the large bottle next time. Good sent as well. All of the Biosilk products I have used are excellent.