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Summary
Highlights
Instantly hydrate and detangle even the finest strands with Biolage's Hydra Source Daily Leave-In Tonic, infused and micro-dosed with hyaluronic acid and micro-filtered aloe vera for supreme softness and shine. Controls frizz and flyaways for frizz-free, manageable hair.
Benefits
- Instantly moisturizes and renews shine
- Lightweight formula detangles and tames flyaways
- Micro-filtered aloe vera and fermented hyaluronic acid provide intense hydration
- Conditions, detangles, renews shine, and optimizes moisture balance
- 6x more hydration after one use*
- 85% reduction in frizz after one use**
- Bio-based Aloe Vera nourishes the hair and polishes the cuticle
- Ultra-concentrated hyaluronic acid penetrates the hair fiber and seals the cuticle
Key Ingredients
- Micro-filtered aloe vera: Known for its moisture-retaining properties, aloe vera gently nourishes the hair and polishes the exterior of the hair cuticle, promoting lasting hydration, softness, and shine
- Fermented hyaluronic acid: Ultra-concentrated hyaluronic acid penetrates the hair fiber and seals the cuticle while enhancing intense, yet weightless hydration
- *Hydra Source Shampoo, Conditioning Balm and Leave-In Cream vs. non-conditioning shampoo. **Hydra Source Daily Leave-In Tonic vs. non-conditioning shampoo
Item 2637966
Spray onto damp hair, combing from root to tip, for an instant moisture boost and renewed shine. Helps shield locks from pollution and other environmental aggressors. Leave-in formula - no need to rinse.
Aqua / Water / Eau, Cetearyl Alcohol, Polysorbate 20, Behentrimonium Chloride, Parfum / Fragrance, Orbignya Oleifera Seed Oil, Cetyl Esters, Amodimethicone, Sodium Benzoate, Isopropyl Alcohol, Citric Acid, Limonene, Tocopherol, Trideceth-6, Chlorhexidine Dihydrochloride, Hexyl Cinnamal, Coumarin, Sodium Hyaluronate, Xylose, Panthenol, Ethylhexyl Salicylate, Aloe Barbadensis Leaf Juice, Cetrimonium Chloride, Linalool, Amyl Cinnamal, Geraniol, Isoeugenol, Alpha-Isomethyl Ionone, Hydroxycitronellal, Benzyl Benzoate, Cinnamyl Alcohol, Citronellol, Benzyl Alcohol, Potassium Sorbate
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Recommend for dry hair! Best trio for the best hair.
I received this product in exchange for my honest review. The Biolage HydraSource Daily Leave-In Tonic is the final step in my HydraSource hair care trio, and it's the cherry on top. After loving the shampoo and detangling solution, I added this leave-in to my routine and instantly noticed an upgrad...
Most Helpful Critical Review
Good but not for my hair type, application needs improvement
[I received this product in exchange for my honest review] I have thin density 2a medium texture hair that is currently mid-back length. I tried this product a couple of times. For my first time with this product, I used the accompanying shampoo then the accompanying conditioner beforehand. It says ...
1036 results
Good
Hair Type Straight Hair
My experience with these products has been very good. In this case, I'll talk about the leave-in tonic. To be honest, whether I use it or not, I don't feel it makes much difference to my hair. The product is good, it detangles very easily and helps to make the hair softer, but I suffer a lot from oily hair and when I use it, it's because I want a smoother look without volume.
Would repurchase
Hair Type Straight Hair
[I received this product in exchange for my honest review] I used this is combination with the shampoo and detangling solution. It works really well and doesn't smell bad. It works really well on my daughter's hair. Her hair tangles so easily and this makes things so much better
Fantastic
Hair Type Straight Hair
[I received this product in exchange for my honest review] Best I've ever used. I was honestly scared to use this because I don't like my hair to have a wet or oily look. But this stuff gives moisture, detangles, and still looks so clean! I love it
Amazing!
Hair Type Straight Hair
I've loved this leave in! Not super heavy and smells amazing! I've loved using it
My Shine Spray
Hair Type Straight Hair
I received this producto get try and Review, Instantly moisturizes and renews shine • Lightweight formula detangles and tames flyaways • Microfiltered aloe vera and fermented hyaluronic acid provide intense hydration • Conditions, detangles, renews shine, and optimizes moisture balance • 6x more hydration after one use* • Hydra Source Shampoo, Conditioning Balm & Daily Leave-In Tonic vs. non-conditioning shampoo • Bio-based Aloe Vera nourishes the hair and polishes the cuticle • Ultra-concentrated hyaluronic acid penetrates the hair fiber and seals the cuticle • Vegan formula, paraben free, mineral oil free, colorant free
