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Under7 Powder Plex White

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Shipping calculated at checkout.

Made in Japan, Powder Plex White protects the internal structure of the hair using dicarboxylic acid. This alkaline powder has two purposes - first, it is used to remove impurities and buildup from the hair. Second, it is used as a lightener supplement to prevent damage during color services. The amino acids use the cross-link effect to increase the quality and strength of the hair. The nucleic acid in this formula promotes hair cells to repair and includes anti-aging properties to return the hair to its natural state. 


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Quantity of Applications per size:

Use 3-5g for each impurity removal application. 

Use 2g per 30g of bleach for lightener supplement application.

150g bag = up to 75 applications

495g bag = up to 245 applications

How to remove impurities & buildup: Dissolve desired amount into water. Recommended 3-5% of POWDER PLEX into 100ml of water. Apply evenly througout the hair, leave in 3-5 mins then rinse thoroughly. 


Professional use only.  

Ingredients : Ariginin, Liponucleotide2Na, Citric Acid, Glycerin, Alanine, Trehalose, Succinic acid, aspartic acid, etc..


Free Shipping Options

West Coast: Order subtotals equal or greater than $150.

Contiguous States: Order subtotal equal or greater than $350.

Hawaii and Alaska do not qualify for free shipping rates.

Same-Day Fulfillment

For quickest delivery, place your order Mon-Fri before 12pm PST so we can fulfill the order by the end of the day.

    Under7 Powder Plex White
    Under7 Powder Plex White
    Under7 Powder Plex White
    Under7 Powder Plex White
    Under7 Powder Plex White
    Free Shipping: West Coast $150+ | Contiguous States $350+ (exclusions apply)
    10% OFF your first order | Use code: WELCOME10

    We Happily Offer

    • Free Shipping

      See minumum order requirement

    • In-Store Pickups

      Ready within 1 hour during normal store hours.

    • Same Day Ship Out

      When you order before 12pm PST Mon-Fri

    • Stylist Satisfaction

      Our team is ready to assist you


    How to Order

    Easy online ordering for registered stylists with current certification. No reps required, order when convenient!

    Just create an online account with us, await approval (1-48 hrs), activate your account, and shop!

    Account Creation Process

    As we sell only to professionals, we must see proof of stylist certification.

    Register for your account here. Once you fill out the registration page, you can expect an approval email from us within 48 hours ( Our team reviews every single applicant ASAP ).

    You will receive an account activation email, click the link within 24 hrs to complete your account creation.

    Log in to your account, and shop!

    If you have any issues regarding your account, please text or call 323.813.7759

    Order Issue

    We're sorry you've had a less than perfect experience, please contact us so we can resolve any issues promptly.

    Text or Call: 323.813.7759


    Office Hours: Mon-Fri | 9AM-3PM PST

    Shipping Time

    We know how important it is for stylists to have the tools they need, when they need them.

    We STRIVE to fulfill your order the same day you ordered! If you order before 12pm PST, we get it out the door by end of day.

    Shipping time varies by carrier/location of delivery. If you need an update on your package, please contact us: 323.813.7759