







✨ Elevate your hair game with silk-powered brilliance! ✨
BioSilk Silk Therapy Shampoo is a sulfate, paraben, and cruelty-free gentle cleanser enriched with botanical extracts and silk proteins. Designed for all hair types, it removes buildup while conditioning hair to leave it healthy, shiny, and manageable. Trusted since 1986, this 34 oz formula offers lightweight moisture without weighing hair down, making it a top choice for professionals seeking salon-quality results at home.






















| ASIN | B00KWT8E8O |
| Batteries | 1 A batteries required. |
| Best Sellers Rank | #30,302 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1,416 in Hair Shampoo |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,730) |
| Is Discontinued By Manufacturer | No |
| Item model number | 0633911744895 |
| Manufacturer | Biosilk |
| Product Dimensions | 2.4 x 4.4 x 10.7 inches; 2.4 Pounds |
| UPC | 397968191766 633911744895 |
J**.
You won’t be sorry you tried this!
Outstanding! Shampoo then Condition then small amount of Silk Therapy Serum. Hair is soft, easy to style and SMELLS GREAT!
K**N
Love the smell and squeaky clean feel.
Absolutely love the smell. My hair is squeaky clean and bouncy. I changed from my old shampoo to this, no more hair falling out. Nice large bottle so it is a great value for the money. My hair is shiny, bouncy and clean. It feels soft all the way till I wash again. Never greasy. My new all the time shampoo. I highly recommend this. I also purchased the same brand in dog shampoo. It smells just as good as the human version. It is a moisturizing shampoo, but doesnt weight your hair down. I have thin blonde hair, and that can be a problem with some shampoos. I also got the conditioner. I use it every other washing, and again no greasy, weighed down hair. I love it.
A**G
Silky smooth hair
Best product!
B**R
I love, love, love this hair conditioner
This is my most favorite hair conditioner I have ever tried and have been using it unequivocally since 2016.i happen to be traveling with a few friends for academics and she offered for me to keep the bottles of both shampoo and conditioner since my stay was longer and she did want to take them on the plane for the way home. She just had too many souvenirs and mementos she was bringing back and had to make room, so it was truly by chance that I was introduced to the Biosilk brand and I truly fell in love. It was an immediate and drastic improvement from the first application I tried and made my hair feel soft and look great! I have long, thinning, spiral curly hair that tends to be dry at the ends. This conditioner does not weigh down my curls or wash out my hair color! I just truly love it! It has a fresh clean lovely smell that leaves my hair soft and moisturized. I hope it is never taken off market. I like to use both the Biosilk shampoo and conditioner although I do have 2 other shampoo brands that I do use as my go to depending on how my hair is behaving or the time of the season we are in but I will always stay true to the Biosilk brand Conditioner. I highly recommend it and at $20 for a 34oz bottle, it is truly a great value for the money and plenty worth it!!!!! This 34oz bottle could last me almost one year. If you are interested in this brand, wait no longer, try it you won’t regret it!
M**Y
Love my hair
I have bought this product several times. Biosilk is the product I always return too when I want my hair to shine without being weighted down. My hair looks the healthiest it has been in along time since I use this leave-in conditioner, the serum, and the shampoo and conditioner.
S**A
Product is great! 👍 BUT.....
Product itself is great! I smelled it and felt it's consistency between my fingers to see if it was diluted or anything. It's legit. 👍 BUT....I only gave 4 stars because of the way someone packaged it. It was OBVIOUS that the lid had been loosened and then put in the plastic bag and shipped. Why do that?
J**R
Bio Silk conditioner is a superior detangler.
Bio Silk conditioner is a superior detangler. For those with long hair, you know how hard it is to find any detangler that works well and does not leave your hair weighted-down or dull. I use both the Bio Silk shampoo and conditioner and appreciate the fact that it actually restores the texture and appearance of my hair. Even if I use a different shampoo or don’t feel the need to condition, I prefer to finish with a pumpful of Bio Silk at the ends of my hair to ease my comb-out. It tames my damp-weather Pacific Northwest frizz and I imagine it would work as well on curly hair I find both the shampoo and conditioner to be surprisingly gentle on my scalp. There is an issue with the fragrance: upon opening it does have a strong smell (for me, it’s a 1950’s salon smell) not exactly unpleasant, but distinct. Well, the good news is that the smell dissipates in a couple of weeks (oxygen-exchange?) and mellows into a citrus/woodsy scent (as opposed to a floral.) For those who want to rejuvenate coarse, tangled, dull hair, I can recommend both the Bio Silk shampoo and conditioner. I was really pleased that it solved some of my more vital hair problems and was free of parabens and sulfates!
B**S
GREAT PRODUCT
LOVE THIS STUFF
E**I
Nicht gut
V**E
Super je l'utilise depuis des années !
E**Z
Muy bueno
B**.
Produit acheté neuf mais il n’y avais pas de film de protection comme un emballage autour du bouchon. Du coup du produit est sorti dans le carton. Pas cool.
J**A
You can feel the difference immediately! This product detangles SO well makes your hair feel incredible when you wash it and my hair air dries really smooth and untangled even without applying extra products, and if i simply run the blow drier over my hair it looks like I got a professional blow out!! I have used innumerable fancy shampoos and conditioners and this is hands down my favorite. I used Fekkai for a long time, but I prefer this one even though it is less expensive. I have fairly thin, straight oily hair and it does not make my hair more oily at all and doesn’t leave it flat— it always gives it smooth, manageable body. My boyfriend has thick hair and loves this line too, and my sister has curly hair and also loves it. I would recommend this product to any and everyone! P.s. they also make a hair oil in the same line and if you use the shampoo, conditioner, and hair oil you’ll actually feel like you went to the salon it’s so good!!
Trustpilot
2 weeks ago
2 weeks ago