Redken
Acidic Grow Full System Densifying Conditioner

Acidic Grow Full System Densifying Conditioner is rated 4.4 out of 5 by 107.
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Acidic Grow Full System Densifying Conditioner
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33.8 oz.
#P2795600
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What It Is

Redken Acidic Grow Full System Densifying Conditioner for thin hair is a lightweight formula that rebalances the scalp with hydrated feel and instantly volumizes and conditions hair.

What It Does

• Break-free: See the fullness of up to +5,000 hair fibers*

• Instantly conditions and detangles hair

• Scalp feels balanced and hydrated

• Provides hair with instant volume and softness

• Suitable for sensitive and color-treated hair

 

*reduced breakage from brushing with system of shampoo + conditioner + serum + spray vs non-conditioning shampoo

What Else You Need to Know

The Acidic Grow Full Density & Strength System provides a healthier feeling scalp that is balanced with moisture* and instantly thicker, fuller looking hair that is 2x stronger**

 

*shampoo + conditioner + serum + spray vs unwashed hair

** shampoo + conditioner + serum + spray vs non-conditioning shampoo

After shampooing with Acidic Grow Full System Shampoo, apply and distribute through hair. 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

Purchases made in SalonCentric stores may be returned to any SalonCentric store. Purchases made through SalonCentric Customer Service, SalonCentric Business Partners, and SalonCentric.com orders Sold and Shipped by SalonCentric may be returned to a SalonCentric store; however, the return must not exceed $450 and must include the original receipt, packing slip, or invoice. For returns in-store of online orders, the refund will be credited back to the original payment method once the return has been processed. For SalonCentric.com Online Exclusive orders sold and shipped by third-party sellers, please see more details linked below for return steps.

The SalonCentric return policy does not currently apply to Kérastase & Shu Uemura purchases. Kérastase & Shu Uemura do not accept returns.

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Rated 5 out of 5 by from No weigh down Redken figured out how to do volume conditioner the right way. I normally don’t use conditioner as i have fine hair and it weighs it down. Grow full conditioner left my hair feeling light and bouncy. My hair did not get oily for a couple days after washing, a huge plus.
Date published: 2026-03-22
Rated 5 out of 5 by from Always recommend! I love this line of hair products, my hair was falling out so bad. I knew it was time to get me some! I can always depend on redken, I always recommend and use it again and again!!
Date published: 2026-03-21
Rated 4 out of 5 by from Light and fresh condition Nice light moisture element with a shine finish.
Date published: 2026-03-21
Rated 5 out of 5 by from Nice hydrating conditioner, not too heavy This conditioner is a great hydration level without weighing down the finer/thinner hair types it's designed for. Definitely love it paired with the shampoo
Date published: 2026-03-20
Rated 4 out of 5 by from Good product Overall, a good conditioner. Definitely works best with the entire system. Has a pleasant smell and it’s not overpowering. And it does not weigh the hair down.
Date published: 2026-03-19
Rated 4 out of 5 by from Decent conditioner, best with entire system Similar in scent as the rest of the acidic bonding lines from redken, which is a light citrus scent. Pretty hydrating, maybe not hydrating enough for my curly girls who need the upmost hydration. The entire line is designed to focus on scalp health and hair strength. This specific product is focusing on hair strength, preventing breakage. My hair felt good afterwards. Not revolutionary change, but i bet after long term use these products together would make a difference on thinning hair.
Date published: 2026-03-19
Rated 5 out of 5 by from ⭐️⭐️⭐️⭐️⭐️ ⭐️⭐️⭐️⭐️⭐️ Redken grow full conditioner: Gives a great slip to the hair and detangles flawlessly. Doesn’t weigh the hair down but also leaves if feeling soft. I received this product for free as a product tester.
Date published: 2026-03-18
Rated 4 out of 5 by from I love acid bonding I love regular acidic bonding shampoo and conditioner so I was really excited to try this out. Like the original, I love how it hydrates hair without feeling too heavy. Smells wonderful and a little goes a long way. Especially, if your hair is in the thinner side. It’s too early to tell whether it helps with hair growth but I’m hopeful!
Date published: 2026-03-16
Rated 5 out of 5 by from Excellent when paired with matching shampoo this is an extremely good conditioner when it is paired with the matching shampoo leave your hair feeling extremely nice and it smells citrusy
Date published: 2026-03-16
Rated 3 out of 5 by from Not for fine hair. I received this product as a tester and here’s my honest review. Smells great. Not super moisturizing but very heavy on fine hair.
Date published: 2026-03-16
Rated 5 out of 5 by from Love I love how thick this product is. Makes my hair feel silky and smooth
Date published: 2026-03-16
Rated 4 out of 5 by from Light weight product Light weight doesn’t leave a messy residue on the hair better for thinner or finer hair personally thick corse hair tends to knot easier and not enough to get them out
Date published: 2026-03-16
Rated 5 out of 5 by from Immediate result I got the system for my client who had hair loss due to extreme weight loss. Within the first use, she reported hair felt and looked fuller.
Date published: 2026-03-16
Rated 4 out of 5 by from love it I love this conditioner it’s super light weight but if you do have thin hair use a bit it goes a long way because it does make your hair feel heavier which means it weighs it down
Date published: 2026-03-14
Rated 5 out of 5 by from Love this line I received this product for free for my honest review I love this conditioner the whole line. My fine hair has never looked better!! This conditioner leaves my hair feeling full, shiny and beautiful.
Date published: 2026-03-14
Rated 1 out of 5 by from Disappointed I was very disappointed in this product. I didn’t feel like it did anything for my very fine thin hair. Left my hair feeling very dry
Date published: 2026-03-14
Rated 4 out of 5 by from Great Really loved the scent and texture of the conditioner, a little goes a long way. I believe with the rest of the system it really did make a difference in the density.
Date published: 2026-03-13
Rated 5 out of 5 by from Great conditioner Love this conditioner. Using this conditioner with the shampoo left the hair feeling light and clean. I will say I think it is important to use a small amount as it seemed that using too much made the hair more heavy. This conditioner has a nice clean scent and a nice creamy texture. A little goes a long way. Great densifying conditioner.
Date published: 2026-03-13
Rated 5 out of 5 by from Love I haven’t used this long enough to know the long term benefits but I love it so far!
Date published: 2026-03-13
Rated 5 out of 5 by from Love this whole line! This whole line of acidic grow system is fantastic! It leaves the hair feeling super clean and the smell is great. I did notice that my hair felt more dense after using. I recommend this to many of my clients now.
Date published: 2026-03-12
Rated 5 out of 5 by from I like it This conditioner adds a lot of moisture and hydration without weighing your hair down. It give body and shine and makes styling your hair super quick.
Date published: 2026-03-12
Rated 3 out of 5 by from It’s ok but thick. Not a huge fan of the conditioner as it’s a little heavy but using a small amount is helpful.
Date published: 2026-03-11
Rated 5 out of 5 by from Great product Works great, my hair is already feeling thicker and fuller Smells nice, rinses out leaving hair feeling clean
Date published: 2026-03-11
Rated 5 out of 5 by from Hair feels fuller not coated Love this whole acidic Grow Full System. It smells clean not fruity or perfumy. Leaves my hair conditioned with out feeling coated. Hair does feels fuller, I would definitely recommend.
Date published: 2026-03-11
Rated 4 out of 5 by from Works great Works great with its group. I did feel like the set gave me more fullness.
Date published: 2026-03-11
Rated 4 out of 5 by from Thicker hair This whole line is unique in color, smell and use. I only used it about 1 week before writing this review and found my hair felt a lot thicker. The smell was almost a manly smell, but was quite nice. The color of the bottles make them stand out and are very pretty.
Date published: 2026-03-11
Rated 4 out of 5 by from Full hydrate Used this along with the shampoo in the line. The scent for this was also pleasing just like the shampoo. I let it sit for 3-5 minutes. My hair was hydrated and full after just a couple uses. Systematically together this does the trick!
Date published: 2026-03-11
Rated 4 out of 5 by from Soft and full I love Redken products! This had a great texture and made hair feel super soft and full without weighing it down. Such a great conditioner to try if you’re wanting to add some volume to your hair. Thanks Redken for the free product in exchange for a review!
Date published: 2026-03-11
Rated 4 out of 5 by from Nice Conditioner I was super excited to receive this product line because I had one specific client in mind when it arrived. She is suffering from some situational alopecia due to anesthesia. The conditioner consistency is great and the smell is amazing. After leaving the conditioner on for the recommended 3 minutes, the hair felt hydrated but not heavy. Obviously the whole line needs to be used for effectiveness.
Date published: 2026-03-11
Rated 5 out of 5 by from Good conditioner Love the acidic line. This conditioner smells great and my clients hair truly feels more full after shampooing and conditioning. Also does not weigh the hair down.
Date published: 2026-03-10
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