Biosilk 5.64-ounce Silk Therapy

by Biosilk
At other retailer: $27.79

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ITEM# 17695273

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ITEM#: 17695273

Silk Therapy is the original weightless, leave-in silk replenishing and reconstructing treatment. Repairs, smooths and protects all hair types. Provides incredible shine while filling in the cuticle layer and preventing split ends. Not tested on animals.

  • Hair Type: Any
  • Type: Hair Serums

We cannot accept returns on this product.


Type Hair Serums
Hair Type Any
Dimensions 5.64oz
Model Number 24021
Country of Origin United States
  • Most Recent

  • Verified Purchase

    Great product and price! Biosilk is one of the best products for dry hair. Salon quality. You only need a dime size amount for amazing results. Great for dry/frizzy hair.

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  • Verified Purchase

    Just as expected at a good Overstock price.

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  • A real find!
    Verified Purchase

    This user earned $1.00 in rewards for writing this review.Learn More

    This product is wonderful, and helps make dull, dry hair look shiny and healthy. It smells good, too, and even leaves your hands feeling great after you use it.

    Read More
  • Biosilk silk therapy
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    Never leave home without this! leaves my hair so soft it also calms the frizzy down love it I also love to put it all over my skin leaves it silky soft Thank you!!

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  • Great hair product.
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    I absolutely love this hair product. I I always put it in my hair after a shower and it makes it so easy to brush all the knots out. It also makes your hair feel soft like silk. You can highly recommend this product to anyone with long hair.

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Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      I love the way my hair feels and looks when I put it on.

    • A:

      to try it

    • A:

      The best I have found for dry hair

    • A:

      I am a professional hair stylist and my friend stylist recommended to me this product.

    • A:

      Great product fir my thick, coarse hair.

    • A:


    Read more Read less

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Shipping & Returns

Contact Information

Leaves our warehouse in 1-5 business days. * *

Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Non-Returnable Item Policy:

This item is not returnable unless the problem you experience is the result of our error.
More Details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.