4.5
102 reviews
Other Hair Conditioners:
  • Average: 4.3
  • High: 5.0
Brand:
BioSilk
BioSilk Silk Therapy Serum

Read 102 Reviews

Good stuff

5

This oil is very good after blow drying to strengthen the hair. It give the shine and reduces frizz. If you have curly hair is best to apply after applying your hair gels so this oil can seal the moisture . It leave my hair shinny and soft curls.

Newark, NJ

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Silk Therapy

4

Silk Therapy is a great additive to your other hair products to add shine and softness. Depending on your hair type, you need to be careful with how much you use as it will make your hair feel greasy if you add too much. I like the floral scent, but some people feel it is too strong.

Sacramento, CA

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Made my hair look like an oily mess

3

I bought this to help with fly away hair after flat ironing and blow drying. I live in Florida and the humidity really can make my hair look frizzy and dull. I wanted something that would smooth the frizz but also add some shine. I think my expectations were too high for this product, because it seemed to do the opposite of what I was looking for. I only used a dime sized amount on my damp hair and my hair still looked like a greasy mess after I was done styling. It looked like I had not even washed my hair because it was so oily looking. This product is really just too heavy for my hair, even if I hardly use any. My hair is thin, and fine and this serum really weighed it down. Effectiveness This product just did not work well for my thin hair. I think it would work much better for people with thick, curly hair. My hair absorbed this product and made my hair look very oily. Scent The scent was great, just as all BioSilk products are. I have no complaints on the scent at all.

USA

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bio silk is amazing

5

I have very curly, frizzy, dry hair. I have spent years trying to find products who will hydrate my hair but not leave it oily feeling. Bio silk has done the charm. It is a serum you put in your hair while wet. A small amount in the cup of your hands. work through from the roots to scalp. This serum leaves my hair so soft, none of that crispy curls stuff. The smell is wonderful with a light scent. I honestly have no idea what the scent is. The hydration my hair gets is amazing and it has cut my frizziness down by at least half. The serum can be pricey but I think its worth it for my hair looking nice. You really only need a small amount of the bio silk serum to do the job. It is sold in target, i have also found it at marshells and t.j max as well. Pros are soft hair, hydration for dry or damaged hair and way less frizz for us curly haired woman and men. Give it a try and you will never go back to your old products Effectiveness love it Scent love it

hastings, FL

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I love these serum for my frizz and detangling.

4

I bought this with a gift set at my favorite beauty supply store. I have trouble getting my hair detangled sometimes. My hair is over three feet long so when it tangles, it gets in serious knots and matts. This serum has been a hair saver. The serum is a bit oily but if you are careful to just use a tiny amount, about the size of drop of water, at a time it goes on smoothly without making me oily and greasy. I can detangle and smooth my hair effortlessly with this serum. Sometimes I put a couple drops of this directly on my hair brush and then brush through my hair slowly to detangle. This also calms my flyaway pieces and new hair growth so that it isn't frizzy and full of static. I'm very happy with this serum. I just have to be careful to remember that a little goes a long way. I can apply this wet or dry. It has an okay smell to it but it's not amazing. It's soft scented but it is fruity or floral like many of my hair products. Effectiveness It goes onto my wet or dry hair to tame it down. It helps me get my brush or comb through so easily because it detangles on contact. I think this has saved me many hair pulling sessions and saved me from breaking my hair as much when it tangles and knots. Scent It has an okay scent. It's soft and not really strong. It has an oily smell to it though.

USA

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Doesn't Work for Me

3

I, too, have been mesmerized by the shiny, swinging hair of beautiful hair models in the commercials. I have a lot of long wavy hair, but it is not particularly coarse or thick. I live in humid South Florida, and it is a challenge to keep my hair looking as sleek and smooth as it does in the bathroom mirror. After reading many, many rave reviews of BioSilk Silk Therapy Serum, I picked up a bottle at the hair dresser's. No matter which way I apply the product, to damp or to dry hair, it seems to leave my hair a sticky, stringy mess. I've tried applying less than the recommended amount, even though my hair is nearly to my waist. I've tried allowing it to air dry, and I've blown it dry. I apply it only to the ends of my hair and underneath, and then work the product through the rest of my hair with a brush. Nothing so far has worked to achieve the results on those shiny-haired models. I guess my hair is just not thick and unruly enough to benefit from this product. For awhile, I tried using the product as a skin lotion, as some beauty aficionados swear to, but it didn't absorb very well. I finally gave it to a friend. Effectiveness For me, this product does not work at all as advertised. Scent The scent is very nice, but I have noticed an alcohol odor that disappears once it evaporates.

Boynton Beach, FL

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BioSilk silk therapy serum

5

Love this serum! It is so light and does not leave a greasy look or feel. This serum left my hair shiny and soft, I also like the scent its somewhat of a clean scent. I constantly am straightening my hair so from time to time it looks dry and brittle this product transformed my hair adding a beautiful shine making my hair look healthy.

USA

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Great leave in serum!

5

About My Hair: I have naturally straight, medium texture, dark brown hair. It is medium length, and I am currently growing it out. I no longer have dyed or damaged hair, right now it's my natural color. Information on the product: It comes in a 12 oz bottle. It is meant to be a heat protectant, that makes your hair shiny, rebuilds the strength in your hair, repair split ends, and leaves your hair feeling light without any build up. My Review: I originally heard about the Biosilk Silk Therapy from my sister, I would always see her repurchase this product, so I thought I would have to try it for myself. I ended up loving this product just as much as she does. This is one of my favorite hair serums. I prefer serums and oils over regular leave in conditioners. It makes my hair feel so soft and light, while making it extremely shiny and conditioned. I love that it protects your hair from heat and UV rays. I've noticed how much healthier my hair is, I have minimal split ends, if any at all. The ends of my hair aren't dry anymore, and my hair seems to be growing out healthy. I feel like this strengthens your hair, instead of coating it. It really seems to have refilled up any missing protein in my hair that I had. The only downside about the Biosilk Silk Therapy Serum is that it's on the pricey side. But it's worth it because the bottle is 12 oz and it will last you quite awhile. Effectiveness I noticed results the first time I used this in my hair. It leaves my hair soft and silky without being weighed down. My hair is a lot healthier after using this for a few months. I've noticed a lot less split ends, and my hair feels a lot stronger as well. It repairs your hair while protecting it. Scent The Biosilk silk therapy serum has a very neutral scent to it, it smells like you've just stepped out of a salon but it's not a very strong long lasting scent.

Stroudsburg, PA

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get one today

5

leaves hair silky, not greasy or sticky and smells good. One of the best on the market today I highly recommend using this product. The serum does come in a small bottle but you don't need to use a lot to get the look you want. I recommend using it on damp hair which seemd to work the best does me. but everybody hair us differrnt so you can figure or work best for you and stick to that. Effectiveness Not greasy Scent The smell last for while which is a plus I my book. I sometimes can still smell it in my hair the next day. "2 thumbs up"

USA

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Great at reducing frizz!

5

I have color treated hair that is very thick and prone to frizz. I was looking for something to make my hair more manageable and soothe this frizz. I love using this product because it makes my hair shinier; It also reduces frizz and the appearance of split ends. It seems to add moisture to my hair and prevent it from looking dry and damaged. At the same time, it is not heavy or greasy and actually feels lightweight upon application. I usually use this after the shower on slightly damp hair, which makes my hair smoother and easier to style the next day. Although this product is a little more expensive than drugstore oils, a little goes a long way and only a bit needs to be used at one time to still be effective. I have tried other similar products on the market and nothing compares to Biosilk. I recommend it for all hair lengths, color treated hair, frizzy, or damaged hair. Scent I cannot detect much of a scent with this product.

USA

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BioSilk Silk Therapy Serum

4.5 102

93.1