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BioSilk Hydrating Therapy Pure Moisture, Leave-In Hair Spray for Frizz Control & Hydration, Adds Shine, Replenishes Hair Moisture, Sulfate-Free, Paraben-Free, Cruelty-Free, 7 Oz

  • Based on 5,986 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Mar 26
Order within 7 hours and 55 minutes
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Features

  • HYDRATING & MOISTURIZING SPRAY: BioSilk Hydrating Therapy protects from frizz, adds shine & replenishes hair moisture by providing the rich, luxurious, and moisturizing effects of maracuja oil. Expect instant results like smooth and moisture rich locks.
  • BIOSILK HYDRATING THERAPY: Our Hydrating Therapy products drench severely moisture depleted & coarse hair in moisture, reconstruct damaged areas, reinforce hairs strength to prevent damage from tools & revitalize hair for soft, supple, shiny results.
  • BIOSILK SHAMPOOS & CONDITIONERS: BioSilk has some of the most powerful and effective shampoos and conditioners. Whatever your style we have a shampoo and conditioner just for you.
  • HOW TO USE: Spray on hair and style as usual. Use daily for added protection.
  • BIOSILK: The quest for healthier hair is how BioSilk Silk Therapy emerged in 1986. The creation of the Original Silk Therapy treatment has led to the development of BioSilk Hair Color and a full range of hair products.

Description

BioSilk Hydrating Pure Moisture Leave in Spray protects hair from moisture loss and frizz by sealing the cuticle layer of hair. Pure Moisture Leave-in Spray protects hair from moisture loss and frizz while styling. Silk and maracuja oil add shine and protect against damaging UV rays and environmental stressors.

Is Discontinued By Manufacturer ‏ : ‎ No


Language ‏ : ‎ English


Product Dimensions ‏ : ‎ 2 x 1.1 x 8.8 inches; 8.32 ounces


Item model number ‏ : ‎ BSHL07A


Batteries ‏ : ‎ 1 A batteries required.


UPC ‏ :


Manufacturer ‏ : ‎ Biosilk


Best Sellers Rank: #3,623 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #860 in Hair Care Products


#860 in Hair Care Products:


Hair Type: Coarse


Product Benefits: Hydrating


Item Form: Spray


Scent Name: Aquatic


Special Ingredients: Maracuja Oil, Hydrolyzed Silk, Sulfate-Free, Paraben-Free, Cruelty-Free


Brand Name: BioSilk


Global Trade Identification Number: 98


UPC: 633911741498


Manufacturer: Biosilk


Unit Count: 207 Milliliters


Item Weight: 0.52 Pounds


Material Features: Gluten Free


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 26

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Amazing Leave In Spray for Soft, Voluminous Hair!
Size: 7 Fl Oz (Pack of 1)
This BioSilk Hydrating Therapy Pure Moisture Leave-In Spray is amazing! You receive a securely sealed full size bottle that smells clean and just like the shining Biosilk product that the hairdresser uses when I am getting a shampoo cut and style. This leaves my hair feeling just as nourished and soft all day long. The only thing that needs improvement is the sprayer on the bottle, as I don’t feel that the sprayer provides an even mist spray that I like. However, it still leaves my hair feeling soft, with little to no frizz, and adds volume that lasts all day. At the price of $8.18, I feel this is an excellent value for a salon product and would definitely order again! ... show more
Reviewed in the United States on September 1, 2025 by Victoria Martinez

  • Great product
Size: 7 Fl Oz (Pack of 1)
Very nice light leave in conditioner. It look thick in the bottle so I was concerned that it'll be too heavy. But after spraying it on my damp hair it was very light. Blew dry my hair and was extremely pleased with how soft and silky my hair felt. Great product for 3c/4a natural coils when you want to wear it straight while maintaining healthy hair strands. ... show more
Reviewed in the United States on November 28, 2025 by Kai

  • Silky, Shiny Hair in a Bottle! Love This Spray!
Size: 7 Fl Oz (Pack of 1)
BioSilk Silk Therapy Spray is a total game changer for my hair! I use it after washing, while my hair is still damp, and it instantly makes my hair feel softer, smoother, and way easier to detangle. The shine it gives is amazing—like I just walked out of a salon. It’s super lightweight, so it doesn’t weigh my hair down or leave it greasy. A little goes a long way, and the scent is absolutely dreamy—light, clean, and long-lasting without being overpowering. I’ve noticed way less frizz and breakage since I started using this regularly. It’s now a staple in my haircare routine. If you’re looking for a spray that actually delivers on softness, shine, and manageability, this is it! ... show more
Reviewed in the United States on June 17, 2025 by Nyssa

  • Good leave in conditioner but needs a new top spray nozzle
Size: 7 Fl Oz (Pack of 1)
So far I like this product it’s hydrating and does the job. I’m one who doesn’t use normal conditioner bc it’s too heavy on my hair and leave me oily (even though I only use it on the bottom of my long hair). My only complaint is the nozzle absolutely SUCKS. I sprayed and sprayed for maybe 2minutes and nothing. The formula is too thick for that kind of nozzle. LUCKILY I had my old leave in conditioner spray bottle which is the Pacifica and it fits PERFECTLY. I wouldn’t recommend rebottling the entire product bc it is thick and you’d miss out on a lot of product but if u have the Pacifica leave in or another similar cap definitely switch them out. I hope they change the cap cu you shouldn’t have to do that ... show more
Reviewed in the United States on October 17, 2025 by Wendy

  • Best leave in conditioner!
Size: 7 Fl Oz (Pack of 1)
This is a very nice lightweight leave in conditioner that works! have wavy hair that tends to get frizzy in humid weather or sometimes whenever it feels like it! I use this first on wet/damp hair then another product to define my waves. It does it's job of conditioning without weighing my hair down or making it look greasy. I'd say my hair quality has improved after using this leave in for a month or so. It does just as well when I straighten my hair. It smells nice too, very subtle so it doesn't clash if using other hair products. Try it! ... show more
Reviewed in the United States on September 19, 2025 by Sophia M.

  • Good product
Size: 7 Fl Oz (Pack of 1)
I have short hair and this product has improved the texture. I am pleased with the product.
Reviewed in the United States on March 8, 2026 by Susie Q

  • Not really a spray
Size: 7 Fl Oz (Pack of 1)
I really wanted to love this, but I’m disappointed in the texture—it’s way too thick and lotion-like, not a spray or mist at all. I’ve been “spraying” it onto my hands and applying like a lotion instead. On the positive side, it smells amazing and does leave my hair soft and shiny. Just not what I expected from a spray. I ordered a replacement - Maybe I got a bad bottle? ... show more
Reviewed in the United States on October 3, 2025 by Amanda Wagner

  • Great for fine thin hair after bond repair
Size: 7 Fl Oz (Pack of 1)
Better than expensive options. I have fine thin hair and have to heavily moisturize after bond repair or protein treatments. This is the best leave in conditioner for that job! Without it, my hair would get insanely dry from those repair treatments and then the treatments would be pointless. For $7 this is a great option. For reference I usually use high end Redken, k18, biolage products but this cheaper option just works amazing for my hair. It is very thick so I spray it onto my hands and add a little water and apply to my hair that way. Otherwise it would just spray globs onto my head instead of a mist. ... show more
Reviewed in the United States on February 3, 2026 by Gb182

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