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Josh Rosebrook

Hydration Boost Concentrate

Rated 4.8 out of 5 stars
11 Reviews


Description +


Hydration Boost Concentrate is a botanical hyaluronic acid and plant antioxidant complex. The unique, phytonutrient-dense, oil-free formula works to significantly increase skin hydration to support vital skin function, soothe, energize, and help slow the decline of skin. This innovative oil, and essential oil-free hydration serum works in synergy with the Hydrating Accelerator to further boost skin cell hydration by delivering a precise concentration of botanical hyaluronic acid, moisture-attracting humectants, and phytonutrient actives for instant hydration and skin health support. Hydration Boost Concentrate is suitable for all skin types including sensitive and acne conditions.

Key Ingredients: 

+ CASSIA ANGUSTIFOLIA/INDIAN SENNA SEED/ BOTANICAL HYALURONIC ACID - Increases hydration, helps water bind to skin cells, improves circulation, can help treat acne and support healthy skin function.

+ HORSE CHESTNUT - Promotes and protects the body’s hyaluronic acid, supports hydration retention, is rich in anti-inflammatory and antioxidant properties, helps protect skin structure and slow skin decline.

+ HIBISCUS FLOWER ACID - Increases hydration, helps renew skin cells, exfoliates, helps firm and strengthen skin, improves elasticity and skin barrier function.

+ GREEN TEA - Helps repair cells and firm skin, slows skin decline, helps protect skin structure.

+ CALENDULA - Rich in antioxidant and anti- inflammatory properties, slows skin decline, helps support skin structure and appearance. Cacao helps improve skin texture, firms, brightens, supports circulation, anti-inflammatory, antioxidants help slow skin deterioration and improve the appearance of skin.

Size: 1 oz / 30 ml


On a clean dry face, mist the Hydrating Accelerator. While the face is wet with the Hydrating Accelerator, apply 2 drops of the Hydration Boost Concentrate over face and neck using circular, pressing motions. Finish by sealing in hydration with Vital Balm cream and/or Nutrient Day Cream SPF 30.


Aqua, *Glycerin, *Aloe Vera Leaf Juice, *Senna Seed Extract, *Horse Chestnut Extract, *White Peony Tea Leaf Extract, *Green Tea Leaf Extract, *Burdock Seed Extract, *Horsetail Extract, *Cacao Extract, *Chamomile Extract, *Calendula Extract, *Moringa Leaf Extract, *Neem Leaf Extract, *Arnica Extract, *Echinacea Extract, Roselle Flower Acid, Phenethyl Alcohol, Ethylhexylglycerin, Leuconostoc/Radish Root Ferment Filtrate, §Xanthan Gum.

*Certified Organic, §Non-Gmo Plant Sourced




Rated 4.8 out of 5 stars
Based on 11 reviews
Total 5 star reviews: 9 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
11 reviews
  • JP
    Jacqueline P.
    Flag of United States
    I recommend this product
    Skin Tone Fair
    Hair Color Blonde
    Age Range 21-30
    Eye Color Blue
    Rated 5 out of 5 stars
    josh does it again

    One of the most stunning and effective serums I've ever tried - skin drinks it right up after applying mist/toner, you can actually feel and see the difference in suppleness and glow almost immediately. And for the price point? Don't think twice. Just get it. Thank you, Josh, for another brilliant product this NYC-facing skin will cherish heading into the colder, harsher winter months ahead xo

  • MO
    Morgan O.
    Flag of United States
    I recommend this product
    Rated 5 out of 5 stars
    Does what it says!

    This is the product I’ve been looking for!! I use at night between my toner and face oil - it makes my face so much more hydrated! My skin Is visibly more firm and supple. New staple!

  • JA
    Jean A.
    Verified Buyer
    I recommend this product
    Skin Tone Light
    Skin Type Mature
    Hair Color Brunette
    Age Range 61-70
    Eye Color Blue
    Rated 4 out of 5 stars
    I use this in the

    I use this in the morning under JR serum and Vital Balm. My skins feels more hydrated and stays that way for most of the day.

  • AM
    Alyssa M.
    Flag of United States
    I recommend this product
    Rated 5 out of 5 stars
    Josh does it again! <3

    There is no going wrong with a JRB product, but this along with hydration spray are now my skincare staples! I've noticed a huge difference lately with using his products along with my first time receiving microneeding with my favorite esthetician. Before and after my micro needing treatment my skin had noticeable acne scars and oily large pores especially around my nose and undeye area and also the non stop oily t zone. And I would like to give credit to his products for balancing out the oily-ness and giving me soft supple skin again! Def going to give the hydration cream a try now :)

  • FH
    Fatma H.
    Verified Buyer
    I recommend this product
    Skin Tone Olive
    Skin Type Combination
    Age Range 31-40
    Rated 5 out of 5 stars
    Everything Josh Rosebrook is Gold

    Second time ordering this serum. It makes your skin feel cushioned with hydration. Super important for aging skin (late 30s). Also, can't go wrong with products from Josh Rosebrook!

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