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Highlights
Summary
Redken Acidic Grow Full System Densifying Conditioner is a lightweight conditioner formulated with 7% Densifying Complex that gently hydrates your scalp and nourishes thin, flat hair leaving it full, soft, and revitalized.
Benefits
- Instantly fuller, thicker looking hair*
- 2x less breakage** & stronger hair***
- Clinically tested to hydrate the scalp****
- 91% of GLP-1 users agreed hair feels thicker*****
- Lightweight formula
- Helps promote a healthy looking and feeling scalp
- Instantly conditions hair
- Instant volumizing effect
- Safe to use on color-treated hair
- *When using system of shampoo, conditioner, serum, and spray
- **System of shampoo, conditioner, serum, and spray vs. non-conditioning shampoo
- ***Tested to reduce breakage. System of shampoo, conditioner, serum, and spray vs. non-conditioning shampoo
- ****When using system of shampoo, conditioner, and serum
- *****In a consumer test when using system of shampoo, conditioner, serum, and spray; tested with GLP-1 users experiencing hair loss
Key Ingredients
- Infused with Azelaic Acid, along with Caffeine and Prebiotics, to gently condition hair, soothe, and hydrate your scalp.
Key Notes
- Italian Lemon
- Neroli
- Cedarwood
Item 2653067
After shampooing with Redken Acidic Grow Full System Shampoo, apply and distribute conditioner through wet hair. Leave for 3 minutes and then rinse thoroughly.
Aqua / Water / Eau, Cetearyl Alcohol, Stearamidopropyl Dimethylamine, Isopropyl Myristate, Cetyl Esters, Caffeine, Parfum / Fragrance, Tartaric Acid, Helianthus Annuus Seed Oil / Sunflower Seed Oil, Caprylyl Glycol, Benzoic Acid, Azelaic Acid, Bifida Ferment Lysate, Saccharomyces/Rice Ferment Filtrate, Linalyl Acetate, Carvone, Limonene, Sodium Chloride, Linalool, Citrus Limon Peel Oil, Citrus Aurantium Bergamia Peel Oil, Citrus Aurantium Peel Oil, Citral, Pentylene Glycol, Pinene, Phenoxyethanol, Sodium Benzoate
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Right balance of moisture
[I received this product in exchange for my honest review] I've been using the full system for about 6 weeks now and dont see dramatic results but have felt more confident with the thickness of my hair. I usually only wash my hair once or twice a week so even though I've been using it for 6 weeks ...
Most Helpful Critical Review
Not Very Effective
[I received this product in exchange for my honest review] I have used Redken products in the past and had a favorable experience, so I was very excited to try this. I don't typically use conditioners since I have a pixie cut and somewhat oily scalp. I might use one once a month or so, more as a ma...
247 results
I would buy this again
Hair Type Straight Hair
Great conditioner but not very hydrating. I prefer a heavier conditioner but this would be great pre event styling so your hair would be incredibly bouncy! I love the smell of this product line and I like how it has anti breakage properties!

Redken conditioner
Hair Type Straight Hair
This redken product feels very smooth on the hair. It does have a different scent to it. Smells a bit like chemicals. I only use it once in awhile because the product seems to be strong.

Moisturizing!
Hair Type Wavy Hair
[I received this product in exchange for my honest review] I love this conditioner! I like how it has a nice citrusy scent with hints of lemon, but not in an air freshener kind of way. It's also so moisturizing and coats my hair completely. I could still feel the moisture even after rinsing it off.
I would definitely buy again. Still using daily
Hair Type Straight Hair
[I received this product in exchange for my honest review] I was losing my hair pretty bad and needed some serious help. I have noticed a significant decrease in shedding since starting. I will continue to use.

Lightweight, Hydrating Conditioner
Hair Type Straight Hair
This is a good conditioner, even when used without the other products that go along with this entire "system". It is hydrating without leaving my hair weighed-down or greasy after rinsing. I didn't see much of an effect on hair growth, but I like this overall!