













💧 Unlock your hair’s ultimate hydration and shine—because dry hair is so last season!
Biolage Hydra Source Daily Leave-In Tonic is a lightweight, vegan leave-in spray designed for dry and color-treated hair. Infused with micro-filtered aloe vera and fermented hyaluronic acid, it delivers 6x more hydration and reduces frizz by 85%, while detangling and protecting hair from heat and environmental damage. Packaged sustainably with 94% recycled plastic, this tonic leaves hair soft, shiny, and manageable without heaviness.








| ASIN | B00J3TPEIC |
| Best Sellers Rank | #8,959 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #3 in Hair Tonic |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,795) |
| Is Discontinued By Manufacturer | No |
| Item model number | 884486151438 |
| Manufacturer | L'Oreal Professionnel |
| Product Dimensions | 2.15 x 2.15 x 9.53 inches; 11.2 ounces |
| UPC | 884486531032 |
J**B
Great for your hair
This was delivered quickly. It does cut down on tangled in my hair. The scent is soft but clean. It is a great value for the money. It lasts a long time and I have bought this several times.
P**W
Biolage leave in hair detangler
Love the Biolage leave in tonic for tangles. I have purchased it for many years. It works well to remove tangles even for thinner hair.
D**A
Good leave in conditioner
Removes tangles. But don’t use to much at one time
M**C
Very Good Idea!
I love the purpose of this product. I've searched all over for a light, refreshing leave-in that actually does for my natural hair style, what this product claims to do. Unfortunately, this does not appear to be the one either. It smells wonderful and I was really optimistic, however, it destroyed my hair style & the only way to get it back was to start over. It performs like really good smelling water& now I'm stuck with a bottle. I was so sure from the reviews and the brand name that it would work. Maybe it works for other hair types, but natural 4c is not one of them. Would not buy again.
E**S
Fragrance is migraine inducing soooo strong. Product works well though.
So I used this last night and washed my hair this morning- it made my hair incredibly smooth after my shower. The smell though…can’t escape when it’s in my hair and it is SO strong it triggered a migraine so I can’t keep it.
L**T
Disappointment
Absolutely does not act as a detangler. Smells great but useless product.
T**N
Not a good value
Fragrance is too strong and doesn't control static in hair, or do much to condition it.
Z**A
Not worth 27 dollars
I am hair stylist and I tried this on few people and myself I m sorry to report I did t see any difference and my hair is actually more brittle and breaking , I am back to use good old infusion leave in product .i wish I could get my money back 27dollats isalot for product that doesn’t work.why do I see all 5 stars reviews is shocking to me
Trustpilot
1 month ago
2 weeks ago