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The Morning Three3 formulas · $114Find your routineFour questions, about two minutes

Free shipping over $60Returns within 30 days, even openedRefills for every glass jar and bottle

Kelp Hyaluronic Serum in a white glass dropper bottle with a sea-grey tide line, on a warm white backdropKelp Hyaluronic Serum open, showing its clear, cushiony gel-serumKelp Hyaluronic Serum, clear, cushiony gel-serum, in use on skinKelp Hyaluronic Serum on the Atlantic coast near Cascais

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Nº 05 · Serum

Kelp Hyaluronic Serum

4.6 · 249 ratings

$52Serum · 30 ml

Deep, lasting hydration from four weights of hyaluronic acid.

Morning and eveningAll skin typesFragrance-free

  • 2%Hyaluronic acid, 4 weights
  • 2%Kelp extract
1
  • Free delivery on orders over $75
  • Two samples with every order, chosen for your bag
  • 30-day returns, even opened

Four molecular weights of hyaluronic acid sit at different depths of the skin, while kelp extract and panthenol slow water loss. Dehydration lines soften within the hour; skin stays comfortable through air-conditioning and wind.

Texture
Clear, cushiony gel-serum
Scent
Fragrance-free
Lasts
About 5 weeks of daily use

Apply to damp skin, morning and evening, then seal with moisturiser.

  • 2% Hyaluronic acid, 4 weightsHolds water at different depths of the skin for plump, lasting hydration.
  • 2% Kelp extractAtlantic kelp polysaccharides slow water loss, so skin stays calm rather than tight.

Aqua (Water), Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Laminaria Digitata Extract, Glycerin, Panthenol, Pentylene Glycol, Betaine, Sodium Levulinate, Sodium Anisate, Citric Acid.

Free delivery on orders over $75, sent from Cascais in two to four working days. Return anything within 30 days, even opened, for a full refund.

Also in Barrier Rescue Set, at a lower price.

Reviews

4.6

Based on 249 ratings

  1. Exceeded my expectations

    Fast delivery, lovely packaging and the product itself is excellent.

    Amara O. · Porto · Normal skinVerified buyer

  2. Will buy again

    Noticed a difference within a couple of weeks. The glass bottle is gorgeous on my shelf.

    Naomi T. · Berlin · Dry skinVerified buyer

  3. A little goes a long way

    Lasts much longer than I expected. Great value for the quality.

    Hannah W. · Dublin · Oily skinVerified buyer

  4. Light and fast

    Sinks in under a minute, no sticky layer under moisturiser or SPF. I use it every morning.

    Chloé B. · Cascais · Oily skinVerified buyer

  5. Worth it

    I was sceptical about the price but a bottle lasts me almost three months and the results are real.

    Clara D. · Comporta · Combination skinVerified buyer

  6. Beautiful product

    You can tell it's made with care. Clean, simple and it does exactly what it says.

    Isabel C. · Comporta · Normal skinVerified buyer

  7. Gentle but it works

    No irritation even on my sensitive cheeks, and the marks from old breakouts have faded.

    Leonor P. · Cascais · Oily skinVerified buyer

  8. Visible difference in a month

    My skin looks more even and rested. Friends asked if I'd been on holiday. I love that the dose is printed on the bottle.

    Isabel C. · Porto · Dry skinVerified buyer

Review Kelp Hyaluronic Serum

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Complete the routine

Kelp Hyaluronic Serum is part of Barrier Rescue Set: 3 full sizes, $18 less than buying them separately.

  1. Samphire Milk Cleanser in a white glass pump bottle with a sea-grey tide line, on a warm white backdropNº 17 · CleanserSamphire Milk Cleanser$36 150 ml
  2. Kelp Hyaluronic Serum in a white glass dropper bottle with a sea-grey tide line, on a warm white backdropNº 05 · SerumKelp Hyaluronic Serum$52 30 ml
  3. Ceramide Barrier Cream in a white glass cream jar with a sea-grey tide line, on a warm white backdropNº 29 · MoisturiserCeramide Barrier Cream$58 50 ml

$128 $146As Barrier Rescue Set, you save $18

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