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Summary
Highlights
Instantly strengthen thin, falling strands with Biolage Full Rescue Shampoo. Fortified with rosemary oil and niacinamide, it densifies hair from root to tip, creating fuller-looking locks while protecting the scalp for healthier hair growth.
Benefits
- Instantly strengthens hair
- Camouflages the scalp
- Densifies the lengths
- Creates fuller-looking hair
- Reduces hair fall due to breakage*
- Fortifies hair
Key Ingredients
- Bio-based Rosemary Oil (steam-distilled): An antioxidant that fortifies at the root and invigorates strands to prevent hair fall due to mechanical stress
- Niacinamide (triple-purified): B vitamin that supports a healthy skin barrier by balancing the scalp and protecting from oxidative stress caused from external aggressors
Research Results
- +74% resistance to hair fall due to breakage*
- Immediately fuller-looking hair
- Stronger lengths
- Balanced scalp
- Soft, smooth hair
- *from brushing. Full Rescue Shampoo, Conditioner, and Serum vs. non-conditioning shampoo
Item 2637970
Experience instant hair strengthening, scalp coverage, and denser lengths with this shampoo. For best results, apply to wet hair, lather, and rinse thoroughly.
Aqua / Water / Eau, Ammonium Lauryl Sulfate, Cocamidopropyl Betaine, Sodium Chloride, Propylene Glycol, Parfum / Fragrance, Hexylene Glycol, Citric Acid, Sodium Hydroxide, Niacinamide, Sodium Benzoate, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Behentrimonium Chloride, Benzoic Acid, Glycerin, Salicylic Acid, Ammonium Sulfate, Cetrimonium Chloride, Rosmarinus Officinalis Leaf Oil / Rosemary Leaf Oil, Alcohol Denat., Polyquaternium-30, Polyquaternium-7, Limonene, Isopropyl Alcohol, Hexyl Cinnamal, Coumarin, Benzyl Alcohol, Linalool, Amyl Cinnamal
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Questions
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Hair Type
- 200Straight Hair
- 184Wavy Hair
- 42Very Curly Hair
Most Helpful Positive Review
Feels amazing
first off at King very well package. These are very really amazing. It comes with a full rescue shampoo full rescue conditioner and it also even comes with full rescue serum. This is really amazing cruelty free which is really awesome is vegan it's even 40% recycled glass for the serum which holds i...
Most Helpful Critical Review
Love it
Alright, let's dive into a review of the Biolage Full Density Anti-Hair Fall Shampoo (it seems the product line uses "Full Density" more consistently now, but you might see it listed as "Full Rescue" as well). I've been using this shampoo in conjunction with the conditioner for a few weeks, hoping t...
457 results
Fuller hair
Hair Type Straight Hair
I have thin hair so I was excited to try this. I like how it makes my hair feel, after rinsing it off it made my hair feel really nice. [I received this product in exchange for my honest review]
Hair winning
Hair Type Very Curly Hair
The shampoo lathers really well and leaves my scalp feeling clean but not stripped. It has a fresh scent that's relaxing in the shower. My hair feels light, soft, and looks a little fuller after drying. It doesn't leave any residue, which is important for my fine hair. I've been using it consistently, and I see less breakage and more shine. It's definitely become a staple in my routine.

First step to goodness
Hair Type Straight Hair
I received this product in exchange for my honest review. The Biolage Full Rescue Shampoo for Thin Hair impressed me right from the first wash. The quality is top-notch—it feels luxurious without being heavy, and you can tell it's formulated with care for delicate hair. The consistency is smooth and lathers well, even with a small amount of product. It absolutely met my expectations. I was looking for something that would gently cleanse my scalp while helping strengthen my thin, fragile strands—and that's exactly what it did. After a few uses, my hair felt cleaner, stronger, and slightly more voluminous without being weighed down. It was very easy to use. The bottle dispenses the right amount, and the shampoo rinses out cleanly without leaving any residue. Plus, it has a fresh, subtle scent that made my hair feel and smell clean for days. What I liked most is how gentle it was—it didn't strip my hair, and I noticed less shedding in the shower. I honestly didn't find much to dislike, though if you're used to very rich, moisturizing shampoos, this one may feel lighter in comparison—but that's a plus for those with fine hair like mine. Would I buy it again? Yes! It's rare to find a shampoo that strengthens, cleanses, and adds a bit of lift all in one, without irritating my scalp or flattening my hair. I'd definitely recommend it to anyone with thin, weak, or breakage-prone hair. It's gentle, effective, and pairs beautifully with the rest of the Full Rescue line.

Check this one out!
Hair Type Wavy Hair
[I received this product in exchange for my honest review] This shampoo is really great for thin hair and that's coming from someone who is new to having thin hair! It leaves your hair feeling soft and full and it stopped my hair from falling out!


Omg I'm in love
Hair Type Straight Hair
[I received this product in exchange for my honest review] This stuff is godsend it smells so good, I have died my hair since I was 16 (had a full head of gray hair) it has made my hair so soft and smelling so good. I am beyond impressed with this product.
