BioSilk Silk Therapy Original Cure, Reconstructing Treatment For Adding Shine & Helping Prevent Split Ends, Sulfate, Paraben, & Cruelty-Free, 12 Oz
Condition: New
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
In Stock.
Arrives
Saturday, Dec 27
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Size: 12 Fl Oz (Pack of 1)
Features
- CREATES SMOOTH & SHINY HAIR: For centuries, silk has been celebrated for its luxurious texture and brilliant luster. This treatment is designed as a weightless, leave-in formula that repairs, smooths, and protects all hair types.
- SILK THERAPY: In 1986, Farouk Shami discovered the benefits of silk & how it could be used for hair. He knew that women wanted their hair to be shiny, healthy looking & conditioned. He found that Silk was capable of solving these 3 issues.
- BIOSILK HAIR TREATMENTS: BioSilk has some of the most powerful and effective treatments. Whatever your style, we have a treatment just for you. Choose yours today.
- HOW TO USE: Shake well before use. Place a small amount of Silk Therapy in your palms and apply from the scalp to ends. May be used on wet or dry hair or skin. Use as often as necessary.
- BIOSILK: The quest for healthier hair is how BioSilk Silk Therapy emerged in 1986. The creation of the BioSilk Silk Therapy Original treatment has led to the development of a full range of BioSilk hair products.
Description
Ideal for all hair types. Fills voids in cuticle to create smooth hair. Leave in replenishing & reconstructing treatment. Aids in preventing split ends, provides incredible shine.
Brand: BioSilk
Item Form: Lotion
Hair Type: All
Product Benefits: Shining, Smoothening, Split Ends Repair
Age Range (Description): Adult,Teen
Is Discontinued By Manufacturer : No
Language : English
Product Dimensions : 3 x 1.75 x 9.5 inches; 0.02 ounces
Item model number : BSST12
Batteries : 1 A batteries required.
UPC :
Manufacturer : BioSilk
Best Sellers Rank: #2,035 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #11 in Hair Treatment Masks
#11 in Hair Treatment Masks:
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Dec 27
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 5.6 Fl Oz (Pack of 1)
BioSilk Silk Therapy is a fantastic multi-purpose product that truly lives up to its name. A small amount goes a long way in transforming hair, leaving it feeling incredibly soft, silky, and frizz-free without any greasy residue. It also works wonders on dry skin, providing a boost of hydration that absorbs quickly. The classic, clean scent is an added bonus. It's an excellent investment for anyone seeking a versatile product to nourish both their hair and body.
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Reviewed in the United States on September 3, 2025 by valarie mcroberts
Size: 5.6 Fl Oz (Pack of 1)
I’ve been using BioSilk Silk Therapy for a few years now, and I’m honestly blown away. My hair has always been on the dry and frizzy side, but just a few drops of this serum after washing make it feel silky smooth and look like I just stepped out of a salon. The shine is unreal, and it never feels greasy or weighed down. I also love that it works on both damp and dry hair, so I can use it for a quick touch-up before heading out. The scent is light and pleasant, and a little goes a long way, so the bottle will last a long time. This has become my go-to product for keeping my hair healthy, soft, and frizz-free. Highly recommend to anyone who wants that sleek, polished look without spending hours on styling!
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Reviewed in the United States on August 13, 2025 by Ada
Size: 5.6 Fl Oz (Pack of 1)
My mother turned me onto this stuff years ago and I still love it. You need a very very small amount so a bottle lasts quite a while. After washing and towel dry, I massage this into my wavy hair and it feels silky smooth and soft until I wash it again. It also smells really nice (but not strong or too much like perfume). If you have dry hair or split ends, you need to try this magical potion!
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Reviewed in the United States on December 11, 2025 by Sinnickel
Size: 12 Fl Oz (Pack of 1)
I love this product. I use it now for 10+ years makes my hair look shiny softer. It’s also smells great good for your skin as well. I use what’s left over on my hands for my hair on my arms and legs too.
Reviewed in the United States on December 8, 2025 by Amazon Customer
Size: 5.6 Fl Oz (Pack of 1)
This product is great for the hair It made my hair feel so soft, and manageable. Love the shine it gives to my hair.
Reviewed in the United States on December 11, 2025 by Elaine Olmeda
Size: 5.6 Fl Oz (Pack of 1)
Works well, one complaint is that when your hair dries and you touch your hair with wet hands, the texture of your hair becomes coarse and rough. This feeling goes away after it dries up. Very different experience compared to other hair oil. However, it smells great, my hair is soft, and feels amazing.
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Reviewed in the United States on November 12, 2025 by Kevin Xie
Size: 5.6 Fl Oz (Pack of 1)
The bottle is very lightweight, so it’s easy for people who have arthritis or any other joint issues. I used a dime size on my wet hair and my hair felt instantly silky smooth!! It’s currently dry and my hair has no frizz and feels light. The oil is not heavy at all. Hair smells great too! I’m excited to continue to use the product. Very affordable and worth the $$
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Reviewed in the United States on September 21, 2025 by Sara
Size: 5.6 Fl Oz (Pack of 1)
Amazing product and great price! It's one of the only products that helps with my wavy, frizzy hair. A little goes a long way. It's boycott approved.
Reviewed in the United States on November 24, 2025 by Amazon Customer