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BioSilk Silk Therapy Original is a 5.64 oz reconstructing hair treatment designed to add brilliant shine, soften strands, and help prevent split ends. This sulfate, paraben, and cruelty-free serum is lightweight yet deeply nourishing, suitable for all hair types including wigs and extensions. Trusted by thousands with a 4.7-star rating, it delivers salon-quality results in a compact, easy-to-use formula that lasts.


| ASIN | B001797W40 |
| Additional Features | Leave In, Revitalizes |
| Best Sellers Rank | #65,227 in Beauty ( See Top 100 in Beauty ) #130 in Hair Deep Conditioners & Treatments |
| Brand | BioSilk |
| Customer Reviews | 4.7 out of 5 stars 15,123 Reviews |
| Global Trade Identification Number | 00633911744147 |
| Hair Conditioner Type | Leave-In Hair Conditioner |
| Hair Type | Damaged |
| Item Dimensions | 26.7 x 38.1 x 14.2 Centimeters |
| Item Form | Liquid |
| Item Weight | 5.64 Ounces |
| Liquid Volume | 5.64 Fluid Ounces |
| Manufacturer | Cosmo Farouk |
| Manufacturer Part Number | 633911744147 |
| Material Feature | nourishing |
| Material Features | nourishing |
| Model Number | 0633911744147 |
| Net Quantity | 5.64 Ounce |
| Number of Items | 1 |
| Recommended Uses For Product | damaged/chemically-treated hair, dull hair |
| Size | 167ml/5.64oz |
| UPC | 885376771088 633911401033 885892172208 885401537894 885529336812 633911651223 633911747223 885376888830 |
| Unit Count | 5.64 Ounce |
S**Y
Best best
Good product
D**I
My Go-To hair product
What can't this serum do? I love it! I use about a 10 cent piece worth on wet hair after showering, working it through the ends and then running my hands with the leftover remmants of the serum through the rest of the hair. It makes my hair smell amazing, and leaves it soft and shiny. For a frizz-free finish I pop another tiny dab in my hands (about half a 5 cent piece), then rub my hands together and just work it over my whole head very lightly after I finish blow-drying... and voila'! Soft, shiny hair that smells divine. But wait, there's more! If you wash your hair at night and need to re-style in the morning, just pop a little into a spray bottle mixed with water and shake it up really well. You can use this to wet your hair down before re-styling, or just as a de-tangler. But, that's not all! Silk Therapy is also amazing for wigs and hair extensions (both human hair and synthetic). Price-wise it's not the cheapest product, but I think it's great value, you really don't need to use much, so it goes a long way.
T**A
Bio Silk!
Very high quality but the product Bottle is quite small but it’s smells nice and makes your hair silky and soft. Perfect for after straightening your hair to put on the ends.
J**A
Shine, protection and best aroma
I’ve been using BioSilk Silk Therapy Original for years, and it’s still one of my go-to hair products. It leaves my hair feeling soft, smooth, and noticeably healthier without weighing it down. A little goes a long way, and it helps control frizz while adding a nice shine. It’s one of those products I always come back to because it just works.
N**L
Excellent stuff
My wife use it more than 15 years and it's excellent
I**L
The best hairoil.
The best ever.
Trustpilot
3 days ago
1 month ago