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✨ Unlock your hair’s silk secret and shine like never before!
BioSilk Silk Therapy Original is a 12 oz leave-in hair treatment enriched with silk proteins, vitamin E, and amino acids. Designed for all hair types, it smooths, adds brilliant shine, and prevents split ends without weighing hair down. This sulfate-free, paraben-free, and cruelty-free formula has been a trusted beauty staple since 1986, boasting over 25,000 five-star reviews and a loyal global following.























| ASIN | B002JLUY2M |
| Active Ingredients | vitamin e,amino acids |
| Additional Features | Not Tested On Animals |
| Age Range (Description) | Adult,Teen |
| Age Range Description | Adult,Teen |
| Best Sellers Rank | #3,346 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #17 in Hair Treatment Masks |
| Brand | BioSilk |
| Brand Name | BioSilk |
| Customer Reviews | 4.8 out of 5 stars 25,651 Reviews |
| Global Trade Identification Number | 00633911744956 |
| Hair Conditioner Type | Leave-In Hair Conditioner |
| Hair Type | All |
| Item Dimensions | 3 x 1.75 x 9.5 inches |
| Item Form | Lotion |
| Item Type Name | Leave-In Treatment |
| Item Weight | 0.52 Grams |
| Liquid Volume | 12 Fluid Ounces |
| Manufacturer | BioSilk |
| Manufacturer Part Number | BSST12 |
| Material Feature | B002JLUY2M |
| Material Features | B002JLUY2M |
| Material Type Free | Paraben Free |
| Model Number | BSST12 |
| Number of Items | 1 |
| Product Benefits | Shining, Smoothening, Split Ends Repair |
| Recommended Uses For Product | All Hair Types |
| Scent Name | Amber |
| Size | 12 Fl Oz (Pack of 1) |
| Special Ingredients | Vitamin E |
| UPC | 633911744956 |
| Unit Count | 12 Fluid Ounces |
#**T
Silky & smooth hair in humid weather.
I have extremely long hair. This is the only product (and I’ve tried dozens) that keeps my hair silky and smooth without being greasy. Works fantastic in humid weather. A little goes a long way. Use in damp hair. Not wet or dry.
L**R
Dime size is all you need for AMAZING, SMOOTH, SPLIT ENDS CLOSED results!
This stuff is absolutely amazing! My hairdresser had used it in me in my 20's and not until recently had I used it again. A friend had purchased this for me for my birthday and I can't believe what a dramatic change it does to my fine, limp hair. Just a dime size will do (wait til your hair is damp but not wet for best results otherwise you end up with the greasy look). It might seem a bit pricey, but a little goes a long way. It will give you shine like no tomorrow plus close any split ends that you may have. I'm absolutely in love with this product and am so happy to be reunited with it once again. Highly recommend to everyone regardless of texture or hair follicles. It really IS miracle cure and an instant styler for all.
M**O
Thick texture but no heaviness, just shine
I was really surprised by the size of the bottle — you get a lot of product, and since you only need a small amount, I can tell this will last a long time. The smell is something I love, it smells really good and fresh. The texture is pretty thick, like a heavier oil, but once you apply it, your hair doesn’t feel heavy at all. That honestly surprised me. My hair tends to look dull, especially at the ends, and this made a big difference. I love how it brings shine back to my hair, helps with frizz, and even makes my split ends look less noticeable. The shine it gives is honestly impressive without making my hair look greasy. Overall, I love how my hair looks and feels after using this — softer, shinier, and more manageable.
C**E
Smells amazing! Great for hair and skin!
Have been using this since the 90's. Works great on mixed and Caucasian hair and skin. Love this on my skin before my Vaseline Coco butter lotion
S**F
A Classic for a Reason
This stuff is a classic. I’ve been using it for years, and it always makes my hair feel smoother, softer, and healthier. A little goes a long way, and it never disappoints. Definitely a go-to.
Y**A
Love love love!!
My mom used to use this on my hair as a child and the smell always stuck with me. As an adult i wanted to purchase it but it was a little steep for my pockets all to say i ended up buying it years later and i still love it! Now i use it on my kids they love the smell as well and it leaves their hair shiny, smells amazing, and moisturizes it! I definitely think the quality justifies the price if you have a little extra laying around! My daughters hairs are very coarse and dry as well as mine and well everything absorbs quickly but this just holds that moisture so well!
M**.
Good product
Does a good job taming frizz. Smells great too.
H**Y
Leaves my hair very soft and shiny
I originally found this product at a hair supply store giving samples. I put at the most 2 drops, usually less, I rub it around my hands then into my hair. My hair is shiny, not greasy ad long as you don’t use too much, and very soft. Love the fragrance. It lasts a long time.
S**A
Amazing
The best serum for all hair type, does not leave your hair oily, I've tried several other hair oils and I always go back to Biosilk, it's worth every Pound!
I**A
Indispensable pour mes cheveux
J’utilise ce Biosilk sérum depuis des années et je le rachète encore et encore. Il galbe bien les cheveux qui pour ma part sont texturés, leur apporte brillance et douceur, et je trouve qu’il fait exactement ce que j’attends. Pour moi, c’est un produit fiable qui ne déçoit jamais, idéal pour nourrir et embellir les cheveux au quotidien.
E**S
Muy buen producto
Muy bueno, lo unico es que antes venía lleno y ahora le quitan mucho producto 🥴
R**R
Makes hair soft
Great product 👌
F**I
Minha opinião
Maravilhoso
Trustpilot
1 month ago
2 weeks ago