BioSilk Silk Therapy Shampoo

(19 customer reviews)


BioSilk® Silk Therapy® Shampoo with botanical extracts and herbs gently cleanses hair and removes build up while leaving hair healthy and manageable. Silk proteins penetrate hair to condition and create incredible shine. Ideal for all hair types.

Silicon Free

The launch of BioSilk Silk Therapy was yet another first since natural pure silk had never been used in hair care before. It was created as a weightless, leave-in silk replenishing and reconstructing treatment to repair, smooth and protect all hair types.

This innovative leave in treatment for hair has led to the development of BioSilk Hair Color as well as a full range of hair care and styling tools.

BioSilk Silk Therapy continues to be one of the company’s strongest product offerings, winning countless beauty awards throughout the years, and is recognized brand among 97% of women.

Additional information


0.5 oz, 2.26 oz, 7 oz, 12 oz, 34 oz

19 reviews for BioSilk Silk Therapy Shampoo

  1. m

    Can i please have the entire list of ingredients used in this product? thanks

    • David Vargas

      Here are the ingredients for: BioSilk Silk Therapy Shampoo

      Aqua/Water/Eau, Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Lavandula Angustifolia (Lavender) Extract, Symphytum Officinale Leaf Extract , Mentha Piperita (Peppermint) Leaf Extract, Salvia Sclarea (Clary) Extract, Anthemis Nobilis (Chamomile) Flower Extract, Hydrolyzed Silk, Panthenol, Pentylene Glycol, Ethylhexylglycerin, Polysorbate 20, PEG-150 Pentaerythrityl Tetrastearate, Caprylyl Glycol , PEG-6 Caprylic/Capric Glycerides, Cocodimonium Hydroxypropyl Hydrolyzed Keratin, Guar Hydroxypropyltrimonium Chloride, Disodium Laureth Sulfosuccinate, Citric Acid, Benzoic Acid, Propanediol, Hexylene Glycol, Fragrance (Parfum), Benzyl Benzoate, Hexyl Cinnamal, Linalool, Alpha- Isomethyl Ionone, Citronellol

    • Valerie

      I recently got a Keratin treatment on my hsir. Is this product safe to use with this?

      • David Vargas

        Yes, BioSilk Silk Therapy is safe

    • Mary Ann

      Does the Silk Therapy Shampoo have sulfates? I see the Color Therapy but wonder of the original can be used on colored hair as well.

      • David Vargas

        We do not have sulfates in our Silk Therapy Products. It can be used in colored hair.

  2. Jette Tankersley

    Just to clarify is there sulfate in your shampoo?

    • David Vargas

      We do not have sulfates in our Silk Therapy Products.

  3. Gina Hurteau Shoen

    I purchased this shampoo recently because I LOVE the Biosilk oil. I absolutely LOVE this shampoo! It not only cleans my hair without stripping my color, it leaves my hair feeling light and fresh and the smell is amazing! I have some chemical sensitivity issues and I have to change my shampoos occasionally because my scalp literally feels like it’s crawling and so far this shampoo has not given me the crawling feeling so I’m hoping I can stick with it for a while without any issues. This is a great shampoo, I don’t have any fly aways during the day and my hair has never looked healthier!

  4. Elizabeth Ann

    BioSilk Silk Therapy products keep my hair clean and soft. I love these products.

  5. Atty. E

    I just bought this item cause my stylist suggested that I try other sulfate-free shampoos. Biosilk had great reviews so I gave it a try. It made my hair really soft and shiny. I knocked off 1 star because it tends to make my hair a little bit oily after more than 24 hours. I’d suggest this shampoo in dry areas!

  6. Pauline

    Leave hair shiny and smooth

  7. Kary Lau

    The product leaves hair very soft. The cap where the shampoo is dispensed needs improvement. Closes when you are trying to squeeze the shampoo out.

  8. Buyer

    The real thing (I’ve seen some reviews where this was an issue). I bought a small bottle to try out because I love the conditioner. I have oily, frizzy hair. This works great!

    I can go a full day without my hair being oily (I can’t use conditioner on my scalp and my hair is oily half way through the day) and it tames the frizz(I don’t have to put conditioner on my fly always and frizzy area near my temples with this shampoo), smells great too. I will be buying again and recommend it.

  9. Lwn

    good shampoo,good price

  10. Eclipse09

    It works! After using this product, my hair looks much more healthy and silky! The price is really reasonable for the wonders it provides. Though, one has to be really be cautious when using this product, do not use too much!

    It is really oily after all. Just a dab is enough. It can be used when hair is either wet or dry, but I prefer using it when my hair is slightly air-dried, to avoid blow-drying right when hair is wet and cause sweating mixing with the product, making the hair too oily/shiny. Therefore, beware the amount being used. The first and last time I used it on wet hair, and blow-dried, my fire alarm set off, because the smell was somewhat strong like those from the hair salons.

    Overall, this product do what it promises. It is highly recommended to those who seek effective heat protector, as well as hair treatment for silky hair. And as indicated earlier, by using a dab, this product can actually last very long!

  11. Majandra186

    I like this serum – it helps me brush through my long hair easier when wet… I was initially looking for a detangler but after my last hair appointment I noticed that my stylist use Biosilk Silk Serum and my hair was great afterwards – and decided to try it. I haven’t noticed a special improvement in my hair health but it is definitely easier to comb my hair when wet, leaving my hair silky, so it did the job.

  12. Sara M. Urbano

    For shoulder-length hair, a nickle-sized amount works great. Start at the ends of your hair the way you would condition it. Then with any leftover, finger-comb by roots.

    NO ADDITIONAL STYLING PRODUCT is necessary for blow drying. This works great by itslef- adds shine, controls frizz…an effective and sweet-smelling product.

  13. lileyedoc

    My ends are damage and frayed from perms and color treatments. I used a quarter-sized drop of Biosilk for my long hair and it does improve the fel and look of my hair. Two quarter-sized drops and I’m golden!

  14. RobinD

    I used to have thin unruly hair and started using this product recommended by my hairdresser 10 years ago and it has made my hair more manageable and silky. I have gotten so many compliments because of it.

  15. andacat

    I love this stuff! It’s the only thing I put in my hair on most days; sometimes I combine it with some foaming pomade from Paul Mitchell. I put it in my hair when wet and allow it to air-dry. …That’s it. (I have thick, wavy/curly hair. I do the same whether it’s short or long, though perhaps it should be noted that I like a messier, piecey bedhead look.)

  16. Stephanie

    This product is insane! I have pretty wavy frizzy puffy hair and I live in Florida where humidity is unbearable. The second I put this in my hair it became so smooth & silky. The puffiness was reduced too which is hard for products to do to my unmanageable hair.

    Now it doesn’t last all day – I definitely notice some puffiness return near the end of the day but that’s cuz my hair is a literal lions mane and I wasn’t expecting it to tame it completely. But it does manage it for most of the day and makes my hair look so wonderfully silky which is all I wanted. Very happy and would buy again

  17. Angela Felton (verified owner)

    I have been using bio silk for years and I love it. My hair has never looked better. Thank you for making such a wonderful product.

  18. Cindy (verified owner)

    Frizz under control. Love Biosilk products.

  19. Samantha (verified owner)

    Love this product! Use it everyday and see a noticeable difference. Pairs well with other silk therapy products. Been using it for months and never going back!

  20. Kelsy

    Formula changed. Now contains coconut(cocomidopropyl bentaine). This used to work for my hair but unfortunately it’s left it frizzy and damaged do to this newer version. Thinner than the last and no where near as good. It’s caused me to have severe breakouts and hives. So disappointed. I honestly thought it was a cheap knockoff of the real version until I checked the website and saw the new formula confirmed.

  21. Amanda Caldwell (verified owner)

    I love it! I have fine, waist length hair that is naturally curly and tangles very easily. This works great helping to keep those tangles to a minimum and my hair is much easier to work with!

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