HydrExtreme Hydration Booster
Hand holding a black dropper full of Consonant HydrExtreme Hydration Booster
Older lady dropping some Consonant HydrExtreme Hydration Booster to her cheekbone
HydrExtreme Hydration Booster

HydrExtreme Hydration Booster

Regular price
$72 CAD
Sale price
$72 CAD
Regular price
Sold out
Unit price

OUT OF STOCK. PREORDER NOW. Estimated ship date: December 15, 2021

Editors’ Notes

A concentrated hydration boosting serum that is clinically-proven to outperform hyaluronic acid.

Available in 3 sizes:

  • 10mL (~180 drops)
  • 30mL (~545 drops)
  • 125mL (~2272 drops)

Key Benefits:

  • Cassia Angustifolia holds 1000x its weight in water to provide profound hydration for 24 hours.
  • Increased hydration plumps the skin to reduce the appearance of fine lines and wrinkles.
  • Organic glycerine attracts water from the air and provides a velvety finish.
  • Lightweight and velvety-smooth for beautiful application and seamless layering
  • Oil free and simple formula that's well tolerated by all skin types


  • 100% saw improved hydration
  • 90% saw a reduction in the appearance of fine lines and wrinkles

In a clinical study, HydrExtreme was proven to provide profound immediate hydration, outperforming the leading Hyaluronic Acid serum by over 70% after one hour. It maintained hydration and outperformed the same leading Hyaluronic Acid serum by 35% after 24 hours.

Results from an independent double blind controlled study.

✔ Vegan
✔ Cruelty-free

Made in Canada.

How to Use

After cleansing, apply 1-2 drops of HydrExtreme to face and neck. Can be mixed with your favorite moisturizer or eye cream.


Cassia Angustifolia Seed Polysaccharide, Glycerin.

Customer Reviews

Customer Reviews

Based on 5 reviews Write a review

Key Ingredients


Binds to more that 1000x its weight in water, plumping and reducing the look of fine lines.


Attracts water from the air, smooths skin texture, and heals the skin's moisture barrier.

Nourish Fundamentals

Icon for Cruelty Free

This product is cruelty-free and is not tested on animals.

Icon for Vegan

This product and all of its ingredients are 100% vegan and contains no animal product.

Icon for Toxin-Free

This product is free of all the ingredients listed in our Nourish No-No List when we source our products.

Icon for Eco-Friendly

This product is packaged with recyclable and/or compostable materials, and this product's ingredients are ethically sourced with verified suppliers that prioritize the environment.

Icon for Family-Friendly

This product is considered safe to use while breastfeeding or pregnant, and safe for use for children. Please consult your physician or health care practitioner regarding any medical or health related diagnosis or treatment options.

About Consonant

Free your skin care from quick fixes, false promises and failed expectations.

Consonant Skincare makes clinically proven, award-winning natural skin care products and pair them with wellness tips to help you discover your best skin.

This Canadian company's 100% clinically proven skin care offers a wide range of face and body products that you will love, from eye masks to sunscreen and more.


Consonant Canadian Made Natural Fragrance Free Skincare Available at Nourish Clean Beauty Canada