Pre Wash (Weekly Detox and Scalp Treatment)

Rated 5.00 out of 5 based on 6 customer ratings
(6 customer reviews)


Like a weekly facial for your hair. Pre-shampoo treatment that gets rid of product build up, fortifies the scalp, and leaves hair shinier and smoother.  An essential part of a healthy hair care regime.

  • Gentle exfoliators loosen product build up
  • Thyme, Rosemary, Grapefruit and Witch Hazel extracts fortify the scalp, stimulating circulation and creating an optimal environment for hair
  • Sulfate free. Paraben free. Vegan. Cruelty free.
  • 6oz. tube
  • Best if used before Color Kind Wash and Rinse as part of a hair care regime.

Click here for more information

Out of stock

Notify me when item is back in stock.

SKU: 858351006758 Categories: , Tag:

What does it do?

Prewash is a pre-shampoo scalp scrub that removes product buildup, fortifies the scalp and leaves hair shinier and smoother. The gentle biodegradable microbeads also stimulate blood flow to the scalp, promoting healthy hair growth. Chamomile flower extract acts as an anti-inflammatory which soothes itchy irritated scalps. Prewash is best used as a weekly treatment and part of a hair healthy regiment along with the GDY hair care collection.

What to know?

Prewash can be used before applying semi-permanent color to deep cleanse the hair for even better color saturation. Simply use, wash out, dry and apply color. Prewash is the perfect product to use to wash out Poser Paste.

What does it smell like?

An invigorating and refreshing scent of mint and grapefruit essential oils.

Who is it for?

This is for all hair types! Especially those with product buildup, looking for a great way to have a clean, fresh scalp. Prewash is also color safe.

Safe on:

All hair types including natural textured, colored, bleached, and chemically treated hair.

Key Benefits:

Grapefruit Extract stimulates blood flow to the scalp, which helps reduce hair loss and support hair growth; antioxidant properties help cleanse hair strands by removing product residue that can coat the hair.

Chamomile Flower Extract is known for its anti-inflammatory and skin soothing properties which also conditions the hair.

Thyme Extract facilitates the delivery of nutrients to the scalp and helps create the optimal environment for hair growth while making it healthier and shinier.

Rosemary Extract increases microcirculation of the scalp, which can help create the optimal environment for hair growth.

Free From:

Sulfate-Free, Paraben-Free, Cruelty-Free, Vegan

How do I use it?

Use Prewash on wet hair before shampoo. Work in Prewash in a circular motion, focusing on the scalp. Let sit on the hair for up to two minutes, rinse follow up with GDY Color Kind Shampoo and Conditioner as part of a healthy hair regimen.

6 reviews for Pre Wash (Weekly Detox and Scalp Treatment)

  1. Hope (verified owner)

    I’ve used this product once so far, just to test it out, and I love it! My hair felt so healthy afterwards, the product feels stop good and smells amazing. I just sure my hair with Rock Lobster and I look forward to using this — along with WASH and RINSE that I just bought – to keep my hair healthy and my cold vibrant!!

  2. aschleicher128 (verified owner)

    I look forward to washing my hair just so I can use pre wash. My hair feels so healthy after using it, and it smells fantastic!

  3. eduardob66

    Congratulations Gooddyeyoung and congratulations Hayley Williams!!!!!!!!!!!Very good site!!!!!!!!!!!!!!!!!!

  4. eduardob66

    Congratulations Gooddyeyound and congratulations Hayley Williams!!!!!!!!!!!!!!!!!!!

  5. eduardob66

    VERY GOOD!!!!!!!!!!!!!!!!!

  6. Katelyn (verified owner)

    I love this product, it is prefect for getting all of my dry shampoo build up out. It also really helps my scalp stay oil free so I don’t have to wash as frequent. It also doesn’t dry my scalp out so there are no flakes! Love It!

    • Hallie from GDY

      Hi Katelyn!

      We’re so glad our Pre-Wash is working to remove all of that product buildup and keep your scalp healthy! We love that you love it!

      xx dye happy,
      Hallie from GDY

Add a review