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✨ Unlock your hair’s silk secret — shine, smooth, and slay all day! 💁♂️💁♀️
BioSilk Silk Therapy Original is a 7 oz weightless, leave-in hair treatment enriched with silk proteins that repair, smooth, and protect all hair types. Free from sulfates, parabens, and cruelty, it delivers lasting shine and prevents split ends while fitting effortlessly into any hair care routine. A timeless classic since 1986, it’s the go-to solution for professional-quality, healthy-looking hair.



























| ASIN | B0744QZ8P7 |
| Active Ingredients | Cyclopentasiloxane, Cyclotetrasiloxane, Dimethiconol, Cyclohexasiloxane, Alcohol Denat, C12-15 Alkyl Benzoate, Phenoxyethanol, Panthanol, Ethyl Estedr of Hydrolyzed Silk, Fragrance, Benzyl Benzoate, Hexyl Cinnamal, Linalool, Alpha-Isomethyl Ionoe, Citronellol, Gerniol, Hydroxycitronellal, Butylphenyl Methylpropional, Eugenol, BCC12-Base |
| Additional Features | Not-Applicable |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #2,045 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #191 in Hair Treatment Masks |
| Brand | BioSilk |
| Brand Name | BioSilk |
| Customer Reviews | 4.8 out of 5 stars 1,233 Reviews |
| Global Trade Identification Number | 00633911791202 |
| Hair Conditioner Type | Leave-In Hair Conditioner |
| Hair Type | All |
| Item Dimensions | 1.3 x 7.8 x 8.6 inches |
| Item Form | Cream |
| Liquid Volume | 7 Fluid Ounces |
| Manufacturer | Biosilk |
| Manufacturer Part Number | BSST07 |
| Material Feature | Gluten Free |
| Material Features | Gluten Free |
| Material Type Free | Paraben Free |
| Model Number | BSST07 |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product Benefits | Nourishing |
| Recommended Uses For Product | All Hair Types,Leave In,Leave-in |
| Scent Name | Fresh |
| Size | 7 Fl Oz (Pack of 1) |
| Special Ingredients | Hydrolyzed Silk, Paraben Free, Gluten Free |
| UPC | 633911791202 |
| Unit Count | 7 Fluid Ounces |
N**S
It makes the hair soft while being Lightweight
By far one of the best oil products I've used. It's lightweight,and it makes the hair silky and soft without being greasy control frizz love it
M**N
Glass like shine
Nothing makes my hair shine like Biosilk. Finding a product to give my bleached to within an inch of its life hair any small anount of shine makes me happy...but so many of them come with a down side of weighing my hair down or leaving it over oily/greasy. Biosilk makes my hair stronger, softer, glossy and bouncy, I would even say it is completely weightless. Controls frizz, detailed and prevents tangles, keeps my hair looking its best. Biosilk has given me Nourished, healthy, shiny hair, period. No smoke or mirrors with this one. It does what it says, and it also smells absolutely lovely. Light and fresh and clean, no cloying or annoying fragrance and doesn't leave any noticeable buildup to weigh my hair down. Just shine and control for days. If I could only have one hair product for the rest of my days I would be hard pressed not to pick this. It does so much in such a small amount, that the price is totally worth it. One bottle lasts me close to 6 months! If you havent yet tried this, do it. There is a reason it has been around forever. I have been coming back to biosilk again and again for at least 20 yrs. it is the best.
A**R
Returning customer, this stuff works!
Bio silk is my "go-to" hair oil since I color my own hair. When I was bleaching it blonde, it was much drier than it is now, I am darkening it these days. Nevertheless, my hair still is dry. After shampooing and conditioning, I then put the Biosilk in and leave it in, it allows my pic and my hairbrush to detangle the fine strands of my long hair. I have been using Biosilk for many years because a friend told me it helped get her young daughter's natural curls detangled. It is true. It is the best product I have found to do this. My hair is straight but it still tangles since it is fine. On days when I use a small curling iron and a lot of texture spray to make it curly, I have to use more Biosilk after I wash my hair to get those curls separated. In the past when I used spray in detangler products, I would spend 30 minutes trying to get the tangles out of my hair. With Biosilk, it only takes about five minutes now. It is an amazing product. If you haven't tried it, Amazon is the best place to buy it.
I**E
Good product
This makes my hair so soft and silky. I love it. Had to purchase the bigger bottle
R**.
Price
Love the price and product. Price is a bit cheaper than at salon. Product seems to be the same.
B**N
Will continue to buy
Love how it makes my hair shine
B**N
Hair repair
After a month of use, including using biosilk shampoo and conditioner, my hair has become soft and healthier. Great fragrance also. A little on the high cost but worth the price.
T**R
so good!
I had not used this stuff in YEARS, but after having a good portion of my hair fall out and break off, I decided to give this oldie a try. Its so good! I don't know why I stopped using it.
L**L
Top!
Sono anni che lo uso, è a mio avviso tra i migliori prodotti per capelli esistente! Dal profumo inebriante, protegge i miei lunghi capelli dal calore della piastra rendendoli soffici e leggeri nonostante abbia un capello molto indisciplinato! Si può usare anche su capelli asciutti, ne bastano pochissime goccie scaldate nel palmo della mano. Lo consiglio vivamente!
T**Y
Works like a charm!
A little gores a long way. Smells heavenly. Can be used on wet, towel-dry, or dry hair. Tames frizz, adds smoothness, softness and shine, without weighing hair down (providing you don't use too much). Does not make your hair look like plastic, like many silicone serums do.
K**A
La barba? Adesso perfetta...
Porto la barba da 40anni e, spesso, non avevo modo di curarla adeguatamente. Giorni in parete scalando, lunghe pedalate, trekking... Certo, si dirà, marginale. Purtroppo capitava, anche a fine giornata, di dover controllare i bavero delle giacche scure per eliminare piccola forfora (non sempre disponibilità di un lavandino). Usando preventivamente questo prodotto, ho potuto evitare pruriti, fastidi, nevicate forforine: barba morbida e delicato profumo, unge appena e per poco; non colora i peli come certe creme. Insomma: lo uso da anni con massima soddisfazione
M**M
Top
Je l’utilise depuis des années et malgré les avis recents suite à des tests qui disaient qu’il n’était pas efficace il est plus qu’efficace sur mes cheveux et pourtant je lisse mes cheveux très régulièrement et n’ai aucun heat damage
N**A
Must have
I was worried after reading some reviews that this might be a knock off and not as good as one you can’t get at shoppers. well, i strongly disagree it came packaged and sealed and the product is the real deal. Nothing does the job like this does, it will leave your hair so smooth and shiny!!! Must have.
Trustpilot
2 weeks ago
2 weeks ago