5-Piece Gift
5-Piece Gift

Hydra-Boost Serum

Hydra-Boost Serum

Instant hydrating serum

Benefits: Hydrates, Softens, Nourishes
Clinically proven* this instantly hydrating serum provides all day moisturization for thirsty skin.
SIZE: 30ml
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Availability: In stock

Product Detail

Clinically proven* this instantly hydrating serum provides all day moisturization for thirsty skin.

Quinic acid, nourishing Dhatelo oil and Hyaluronic Acid are blended with organic Myrtle, rich in anti-oxidant phenolic compounds, to help maintain the skin’s natural defense systems. Trans-epidermal water loss is reduced and the skin’s moisture barrier is reinforced. Moisture is locked into the skin and dehydration is alleviated. Néré Seed biosaccharides help support hydration through the skin’s natural hydrators, Hyaluronic Acid and Aquaporin 3. Water transportation channels are formed and mini reservoirs are created, helping to deliver optimal skin hydration.

The complexion is left feeling soft, supple and perfectly hydrated.

*Independent Clinical Trials 2016

Visible Results


Clinically proven to increase hydration by 64%.

When Hydra-Boost Serum and Hydra-Boost Day Cream are used together, they are clinically proven to increase hydration by 77%. Boosting the efficacy of the Day Cream alone by 65%*

*Independent Clinical Trial Results 2016. 12 hour moisturisation study.

What are Independent Clinical Trials?

Independent, scientific tests conducted in a controlled laboratory or clinical environment to clinically measure product or treatment performance. Utilises the latest and most accurate scientific equipment.


90%of users agreed that the product left their skin feeling soft

87% of users agreed that their skin felt instantly hydrated

84% of users agreed that their skin looked healthy

**Independent User Trial Results based on 105 people over 2 weeks. 2016

What are Consumer Trials?

Conducted by an independent third party consumer testing house on behalf of ELEMIS to determine participants results. If feedback does not reach the highest standard required, the product will go back into development.


Ingredients of Hydra-Boost Serum

Aqua/Water/Eau, Coco-Caprylate, Glycerin, Steareth-2, Phenoxyethanol, Cetearyl Alcohol, Propanediol, Steareth-21, Diheptyl Succinate, Carbomer, Fragrance (Parfum), Capryloyl Glycerin/Sebacic Acid Copolymer, 1,2-Hexanediol, Caprylyl Glycol, Saccharide Hydrolysate*, Chlorphenesin, Xanthan Gum, Sodium Hydroxide, Hydrolyzed Hyaluronic Acid, Prinsepia Utilis (Dhatelo) Seed Oil, Disodium EDTA, Myrothamnus Flabellifolia (Resurrection Plant) Leaf/Stem Extract, Hexyl Cinnamal, Limonene, Citrus Aurantium Dulcis (Orange) Peel Oil, Linalool, Butylphenyl Methylpropional, Ascorbic Acid, Citric Acid, Myrtus Communis (Myrtle) Leaf Extract, Hydroxycitronellal, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Citronellol, Tropolone, Citrus Nobilis (Mandarin Orange) Peel Oil, Sodium Benzoate. *Derived from Néré

Delivery & Returns


Enjoy FREE shipping n orders of $50 or more.*
We deliver through UPS with expedited shipping options available.
We deliver internationally. Click here for international delivery options.

*Free shipping with any $50 order is valid in the continental contiguous US only.


Returning an ELEMIS.COM order is easy. We're happy to offer a refund within 30 days from your purchase date.*
For our Online Returns Policy, click here.

Key Ingredients

Hyaluronic Acid

Hyaluronic Acid

Hyaluronic Acid is a powerful moisturizer found naturally in the skin. ELEMIS uses very specific vegetable-derived grades of Hyaluronic Acid which not only moisturize, but also have anti-aging properties.

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How to use


Apply to cleansed skin under your moisturizer.


Use daily, morning and evening.

Customer Reviews