Shades ALK Alkaline Demi

Shades ALK Alkaline Demi is rated 4.7 out of 5 by 315.
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What It Is

Liquid-cream alkaline demi hair color designed to deliver both the power of a color and the care of a gloss. This advanced, ammonia-free formula leaves hair intensely nourished and moisturized with a glossy shine.

What It Does

• Up to 75% gray coverage

• Up to 1 level of lift

• Up to 8 weeks of vibrant, true-to-tone color

• Up to 2.3x glossy shine*

• Visibly healthier, shinier, and more hydrated hair after just one service

• Fast mixing and easy rinsing

• 50-shade fully intermixable palette

 

* Vs. Our Traditional Permanent Cream Color

What Else You Need to Know

Powered by a 14% Hydro-Magnetic Complex, the formula leaves hair intensely nourished and moisturized, with up to 2.3x more glossy shine. The formula contains 46% less ingredients, with no ammonia, no fragrance, no silicones, no mineral oil, no parabens, and no drying alcohols.

1. Wear suitable, disposable gloves, and avoid metal tools. For one application, mix 1 oz of Shades ALK Haircolor with 1.5 oz of Redken Pro-Oxide Cream Developer 10V (3%).

2. Use exclusively with recommended Redken Pro-Oxide Cream Developer, 10 volume (3% maximum). Use only the proportions indicated.

3. Standard processing time is 20 minutes at room temperature. Rinse hair well after the processing time.

For more information regarding application and timing, refer to Shades ALK educational material.

AQUA / WATER • CETEARYL ALCOHOL • ETHANOLAMINE • GLYCERIN • PROPANEDIOL • BUTYROSPERMUM PARKII BUTTER / SHEA BUTTER • OLEIC ACID • OLEYL ALCOHOL • COCO-GLUCOSIDE • SODIUM METABISULFITE • ASCORBIC ACID • TETRASODIUM GLUTAMATE DIACETATE • XANTHAN GUM • TOLUENE-2,5-DIAMINE • m-AMINOPHENOL • HYDROXYETHYL-3,4-METHYLENEDIOXYANILINE HCL • HYDROXYBENZOMORPHOLINE • N,N-BIS(2-HYDROXYETHYL)-p-PHENYLENEDIAMINE SULFATE • 2,4-DIAMINOPHENOXYETHANOL HCL • THIOGLYCERIN • SODIUM LACTATE • PALMITOYL TRIPEPTIDE-1 • PALMITOYL TETRAPEPTIDE-7

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 Shades ALK Alkaline Demi You’ll get strong gray blending and visible coverage, but not full opacity like permanent color. Best for clients who want softer gray blending rather than a 100% block.
Date published: 2026-02-27
Rated 4 out of 5 by from Solid Demi! Great Demi color for most types of hair. Easy to apply and saturates nicely. Added some shine and manageability to really dry hair.
Date published: 2026-02-27
Rated 5 out of 5 by from Good coverage with 10 volume I liked the other shades creams that they had made before. These aren’t really any different. Good coverage with 10 volume
Date published: 2026-02-27
Rated 5 out of 5 by from Great coverage Really good coverage and makes the hair feel so healthy
Date published: 2026-02-27
Rated 4 out of 5 by from I need more! I love this Loving this product can’t wait to try other shades. I was sent this product to review. An assistance is fantastic. The 75% great coverage is amazing.
Date published: 2026-02-27
Rated 5 out of 5 by from Highly recommend staple I love using this line for gray blending. It’s much softer than a permanent color but still gets great coverage while looking natural! Plus it’s easier to highlight over afterwards. Color is rich and shiny! Highly recommend. I received colors 5N and 6N to review and these are staples to carry in the salon.
Date published: 2026-02-27
Rated 5 out of 5 by from Great color I really liked this Demi color/gloss . The fact that there is only one level of lift helped keep the warmth away .The condition of the hair was noticeably better and so much less fading , it grew out nicely.
Date published: 2026-02-27
Rated 5 out of 5 by from Great color and treatment in one Great color and it's like getting a bonus deep condition treatment
Date published: 2026-02-27
Rated 5 out of 5 by from Beautiful Blend & Shine Every Time Shades EQ ALK is one of my go-to glosses because it’s very predictable and gentle compared to traditional demi or permanent color lines. It blends more seamlessly and doesn’t leave harsh lines or overly dense pigment. It gives a true neutral result without pulling too warm or too ashy. One of the biggest benefits is how conditioning it is — it leaves the hair feeling soft and shiny instead of dry. It’s acidic, so it’s great for refreshing tone without additional lift or damage. It adds beautiful depth and dimension, especially on blondes, without looking muddy or flat. It’s also easy to customize and formulate depending on how much depth you want. It’s a staple in my color line. I love having neutral shades on hand because they’re versatile for lowlights, gray blending, or adding richness back into over-lightened hair.
Date published: 2026-02-27
Rated 5 out of 5 by from So far, great product! Product has great texture and is easy to apply to my clients hair. Also has great coverage and shine!!!
Date published: 2026-02-27
Rated 5 out of 5 by from Amazing Color! I really love the formula, and how a little does go a long way. The formula is mix between shades EQ cream and gloss. And it takes a little to no time for it to develop and can be used as the last step to help cover ends. I definitely will be using this again.
Date published: 2026-02-27
Rated 5 out of 5 by from 10/10 Great product blends seamlessly with shades eq
Date published: 2026-02-27
Rated 5 out of 5 by from Would love to try more! I received 5 and 6 in the N series to review . I loved the coverage and the consistency. I also appreciate the smell being neutral. Can’t wait to try more!
Date published: 2026-02-27
Rated 5 out of 5 by from I expected nothing less Exactly what I would expect from shades. Nice gray blend. Left the hair shiny. Incredible ease of application for lowlights.
Date published: 2026-02-27
Rated 5 out of 5 by from New color line I used the old version of this color line when I first started doing hair and loved it. Now having it back means I’ll now have to purchase a few to keep in stock at my salon. It covers and sticks on hair like a dream
Date published: 2026-02-27
Rated 4 out of 5 by from Would try again. Im a matrix girl but I received the 5N and 6N to review in this line. This mixed better than the previous shades cream. It covered well & the color shade was on point. Would purchase this to use on a regular basis.
Date published: 2026-02-26
Rated 4 out of 5 by from Great coverage & nicer than previous shades cream I received the 5N and 6N to review. This new formulation is great. Mix ratio of 1:1.5. Offers more coverage than the previous Shades cream version. The hair tone was neutral as I wanted. I would recommend .
Date published: 2026-02-26
Rated 5 out of 5 by from Great color Great color covers very well for gray has great shine and keeps the hairs integrity
Date published: 2026-02-26
Rated 5 out of 5 by from Good Color This color is nice and true to tone. No strong smell and coverage is good. I will say if there is a lot of grey the coverage is not as good
Date published: 2026-02-26
Rated 4 out of 5 by from Amazing shine I received this product through buzz agent and was excited to try it. I have been using redken for years. The reformulated version of the shady eq cream is amazing, has great coverage, leaves amazing shine, and low scent.
Date published: 2026-02-26
Rated 5 out of 5 by from Love love love! Redken sent me these free samples of 5N and 6N through the BzzAgent sampling program. Redken alkaline demi has exceeded all of my expectations and then some. There is no strong odor, coverage is great, and hair stays healthy and strong. All I can say is Redken has done it again!
Date published: 2026-02-25
Rated 4 out of 5 by from Thumbs up So far so good, true to level with adequate grey coverage.
Date published: 2026-02-25
Rated 4 out of 5 by from Can’t wait to use again! Love this rich color! I used 6n and 6n and it was beautiful. It didn’t cover as much grey as the packaging suggested, but it made the grey blend really nicely. Also loved that the ratio is 1:1.5. Pulled a great neutral color!
Date published: 2026-02-25
Rated 5 out of 5 by from love these This new alkaline Demi color is amazing ! It blends the gray so beautifully and leaves the hair so soft and shiny! And for a root tap it’s such a game changer ! Definitely a must in my salon
Date published: 2026-02-25
Rated 5 out of 5 by from Love! Amazing coverage! Loved the consistency and coverage that this product gave. So glad they finally came out with a stronger, longer lasting version of shades eq! Can’t wait to try more colors.
Date published: 2026-02-25
Rated 5 out of 5 by from Shades ALK demi I used the 5N and 6N each one on different clients and was really happy with results. had great shine and covered a little better than the shades. The color grabbed maybe a shade darker but I expected that. True to tone and really liked it.
Date published: 2026-02-25
Rated 5 out of 5 by from My new go-to! I received Redken Shades Eq ALK for free in exchange for my honest review. I used 6N with 10vol developer ratio of 1:1.5 which gives you more applications per tube. This is exactly what I’ve needed for clients that want gray blending. I’ve been using shades eq for gray blending but need more coverage and this does just that. I only use permanent color when it’s absolutely necessary for 100% gray coverage. I love that it’s ammonia free and doesn’t have a harsh chemical smell. The creamy texture is perfect for root blends, way easier to control. ALK gave me 75% coverage without pulling warm. The results were shiny and vibrant. To get the best coverage apply in dry hair & you only need 20 minutes to process. I would say possibly go a level lighter, it tends to run a little darker. I will be repurchasing and transitioning my clients.
Date published: 2026-02-24
Rated 4 out of 5 by from Good Demi permanent I recently was sent Redken Shades ALK Demi Permanent product in shades 6n and 5n in exchange for my honest review. I liked that this product was a 1-1:5 ratio and that it offered more product usage per tube. It mixed well with a nice cream like consistency. Definitely geared more towards a less permanent option for those who might want some gray coverage without the commitment of permanent dye. It also works excellent for a root melt. Left clients hair looking nourished and hydrated. Came out less pigmented than I was expecting, however hair was noticeably glossier.
Date published: 2026-02-24
Rated 5 out of 5 by from Nice rich and shiny color I really liked this color. It is a beautiful tone and leaves hair shiny and soft. It's not 100% coverage for gray but it isn't supposed to be. I tried the 5 and 6n and I am planning on trying more shades.
Date published: 2026-02-24
Rated 5 out of 5 by from Great Great for grey blending. Leaves the hair soft and shiny. Does give lasting results. Overall a good product.
Date published: 2026-02-24
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FAQs

A: More than ever, hair color clients are looking for the secret to healthier looking hair . They don’t only want to conceal their first grays, they also expect shine, hair that feels hydrated and has vitality with restored movement and bounce. Shades ALK provides all of these benefits plus a lower commitment than permanent hair color by offering an easy transition with grow-out compared to a full coverage permanent color.

A:  Shades ALK has 1-level lift vs. 2-level lift from a traditional permanent color, and it features colored coverage vs. full coverage.

A: To cover gray means to minimize the contrast between natural hair and gray hair. To what degree that contrast is minimized is the difference between coverage that is translucent to coverage that is opaque and everything in-between. Shades ALK provides colored coverage, with superior performance with N, NA, NCh, NB, GI shades.

  • a. Use N, NA, NCh, NB, GI shades for up to 75% gray coverage
  • b.    Use VG, AG, G, and CB shades for up to 50% gray coverage
  • c.     Reflective shades C, R, and RV will provide colored coverage depending on their level of deposit
  • d.    Cool shades T, AB, P and V will provide coverage depending on their level of deposit, for example lighter levels 9-10 will not provide coverage, but deeper levels can. Lighter levels may appear more blended.

A: Shades ALK N, NA, NCh, NB and GI shades have been formulated to provide up to 75% gray coverage when mixed with 10 volume. They have not been validated for use with higher levels of developer. If you are looking for more coverage or prefer to use 20 volume, we recommend using a permanent haircolor such as Color Gels Oils.

A: The 1:1.5 mix ratio ensures a product consistency that is creamy and thick, yet easy to apply with bowl & brush and bottle and to pull through the ends. Additionally, it provides the optimal rate of dye oxidation and up to 75% coverage within the 20 minute development time for robust, saturated results.

A: We are super excited to offer 50 unique Shades ALK shades at launch, but we understand that it may be overwhelming to take in all at once. We recommend taking a handful of shades from each of our tonal families to ensure you have everything you need to get started with your clients:

  • a.     NATURAL: 4N, 5N, 6N, 7N, 8N, 9N, 5NCh, 7NCh, 1NA, 4NA, 6NA, 8NA
  • b.    WARM: 7GI, 9GI, 4G, 6G, 8G
  • c.     COOL: 8P, 10P, 6V, 9V, 6AB, 8AB
  • d.    RED: 10C, 7C, 6R, 4R, 6RV, 4RV
  • e.     CLEAR


Resources

Must have shades in each family! Showing various shades from Redken ALK.