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The Hydra Serum

The Hydra Serum

4.7(1,141 ratings)

Best price now

$54.19at NoseChecked Nov 13

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Price facts

  • Last seen at $54.19 at Nose on Nov 13.

Our take on the The Hydra Serum

The Hydra Serum is a face serum built around jellyfish mucin, which the brand says binds water in the skin three times more effectively than hyaluronic acid. It also carries glycerin, panthenol, xylitol and sodium hyaluronate, plus glycoproteins, peptides and amino acids that the brand links to elasticity and barrier support. It suits anyone chasing serious hydration, especially dry or dehydrated skin and simple routines that want one water-binding layer. Against hyaluronic-acid serums it leans on a less common humectant and a slightly richer supporting cast, and its 4.7 rating from over 1,100 buyers suggests the hydration claim lands for most of them.

Best forDry or dehydrated skinAnyone wanting a hyaluronic-acid alternativeLayering under moisturizer morning or nightSimple routines that want one hydrating step
Pros
  • Jellyfish mucin as a less common humectant than hyaluronic acid
  • Also contains glycerin, panthenol, xylitol and sodium hyaluronate
  • Brand claims barrier support and elasticity benefits
  • Light serum format that layers under moisturizer
  • High rating across a large number of buyers
Cons
  • Contains phenoxyethanol and other preservatives some skins avoid
  • Not a treatment serum: no retinol, vitamin C or exfoliating acids
  • Brand's 3x hydration claim is its own, not an independent measure
  • Needs a moisturizer on top to seal in the water-binding ingredients

The Hydra Serum prices at every store

  • NoseNew

    In stock

    $54.19+ $24.33 shippingChecked Nov 13
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The Hydra Serum price history

Lowest price we've seen: $54.19 on Nov 13 at Nose. Tracked across 1 store since Nov 13.

What reviewers say

  • 4.7 / 51,141 ratings

Buyers rate it highly, with the hydration and the jellyfish-mucin angle standing out as the reasons they keep using it. Complaints are limited and mostly about wanting more from a single serum.

What people mention
  • HydrationPraisedBuyers say skin feels noticeably more hydrated and plump after use.
  • TexturePraisedReviewers describe it as light and quick to absorb, not sticky.
  • IngredientPraisedThe jellyfish mucin is what draws many buyers to try it over standard hyaluronic serums.
  • ResultsMixedSome buyers say it hydrates well but does nothing beyond that.
  • LayeringMixedA few note it needs a moisturizer on top to feel complete.

About the The Hydra Serum

The Hydra Serum is a hydrating face serum made with jellyfish mucin. Jellyfish mucin binds water in the skin 3x more effectively than hyaluronic acid. It is rich in glycoproteins, peptides and amino acids, and it also helps increase the skin's elasticity.

The formula fortifies the skin's natural barrier and increases cellular resilience against environmental stressors. It leaves the skin replenished, hydrated and balanced.

Key ingredient
Jellyfish mucin
Type
Face serum
How to use
Apply several drops after cleansing and/or toning, AM and/or PM, followed by moisturizer
Storage
Store dark and cool at room temperature; avoid direct sunlight
Ingredients
Aqua (Water), Glycerin, Propanediol, Panthenol, Xylitylglucoside, Chondrus Crispus Extract, Glycosaminoglycans, Sodium Hyaluronate, Anhydroxylitol, Malachite Extract, Pantolactone, Xylitol, Glucose, B
Note
The ingredient list can change slightly over time; the current list is on the package

Questions and answers

How does jellyfish mucin compare with hyaluronic acid?
The brand says jellyfish mucin binds water in the skin three times more effectively than hyaluronic acid. That is the brand's own claim, not an independent measurement. The formula also includes sodium hyaluronate, so you get both.
Is it a treatment serum for wrinkles or dark spots?
No. It is a hydrating serum with humectants and barrier-supporting ingredients. It has no retinol, vitamin C or exfoliating acids, so pair it with a separate treatment if you want those.
How do I use it?
Apply several drops after cleansing or toning, morning or night, then follow with moisturizer. Store it dark and cool at room temperature and keep it out of direct sunlight.
Is it suitable for sensitive skin?
The formula is fragrance-free and built around hydrating ingredients, but it does contain phenoxyethanol and other preservatives. Check the full ingredient list on the package if you react to preservatives.
Can I use it with other serums?
Yes. It layers well under moisturizer and alongside most treatment serums. Apply the thinner product first and give each layer a moment to absorb.
Where is the The Hydra Serum cheapest?
At Nose, for $54.19, as of our latest check.
What do buyers say about the The Hydra Serum?
Rated 4.7 out of 5 from 1,141 ratings.

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