Josh Rosebrook

Hydration Boost Concentrate

Josh Rosebrook

Hydration Boost Concentrate

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This product is excluded from all discounts and promotions.

Skin Type Combination, Dry, Normal, and Oily
Skin Goals Acne-Clearing, Anti-Aging, Hydrating, and Sensitive-Safe
  • Increases skin hydration to visibly plump and rejuvenate
  • Phytonutrient-dense and oil-free
  • Non-toxic and suitable for most skin types and conditions
Booster shot

Give your skin an extra boost of hydration with this innovative blend of botanical hyaluronic acid, moisture-attracting humectants, and phytonutrient actives. The concentrated formula works to significantly increase skin hydration and support vital skin function, leaving you looking plump, rejuvenated, and visibly hydrated. Plus, it helps to improve skin circulation, texture, and offset skin deterioration.

While skin is still damp from toner, apply two drops over face and neck using circular pressing motions.


Store in the refrigerator to maintain optimal freshness (it’ll also feel nice and cooling on your skin!).

Josh Rosebrook

About The Brand

Josh Rosebrook products use organic, wild-crafted plants and herbs to calm, heal and regenerate skin, scalp and hair. Every product is packed with a unique combination of anti-inflammatories and antioxidants to safely bring skin and hair back into balance.

Shop All Josh Rosebrook

Customer Reviews

  • Use this and you will never need botox

    Elizabeth M. March 10, 2021

    I am 42 and my “11” has started to get deep. I started using this serum and all my lines have smoothed out. I love all of Josh Rosebrook’s products!

  • Will never go a day without this again

    Natalie C. February 12, 2021

    This product is amazing. With all of the cold weather we’ve been having my skin gets sooo dry, but this hydration booster has become a nightly staple in my routine and my skin has been feeling and looking hydrated!

  • Love this!

    Lisa May 19, 2020

    I actually forgot I bought this serum until I ran out of my other hyaluronic serum and started using this instead. I noticed my skin was instantly better and this is the only thing I replaced. It is very light and almost feels watery but it makes my skin look dewey. It smells beautiful and natural. I use it after the hydrating accelerator and before a moisturizer.

    5 persons found this helpful. Mark as helpful
  • Ordered my third bottle, still obsessed!

    Moira May 01, 2020

    I’ve been using this serum since November and six months later I am still so happy with it! I purchased my third bottle because I was afraid of running out. I even did an experiment by switching to a different serum to see if Josh’s serum was the miracle worker making my skin feel so plump and in fact it was! When in doubt, don’t doubt Josh. I love that this serum includes botanical hyaluronic acid, cacao and aloe. I do three drops in my palm and tap them on my face and neck.

  • hydration station

    Ashley D. May 01, 2020

    Lo this product! it’s not your standard serum by a long shot

    2 persons found this helpful. Mark as helpful
  • Bottle of heaven

    Moira January 09, 2020

    I’ve never tried Josh Rosebrook before and after trying this Hydration Boost serum I want to try everything he sells. It’s beautiful and has a subtle smell that I enjoy. I put a drop on each cheek, my forhead and on my chip and it covers my face well. I’ve had this product for about six weeks and I feel like it’s perminently in my routine now.

    7 persons found this helpful. Mark as helpful