Gloved hands placing a drop of serum on a forearm for a patch test

Ingredients · 12 full INCI lists

Every ingredient, every percentage, every bottle.

The six actives we build around, what each one is for, and the complete list of everything else in all twelve products — preservatives included.

Open the twelve INCI lists
Clear serum, gel and cream spread on round glass dishes beside a green leaf
A single smear of white cream on a beige surface
Water droplets beaded on a pale glass panel

A percentage you can compare is worth more than a promise you cannot.

An active at 0.1% and the same active at 10% can share a name on the front of a bottle. We print the number, so you can weigh our serum against anyone else’s — including ones that cost less.

Compare in the shop

Six actives, and the jobs they do

Choose an active to see what it is for and which product carries it.

Halocline Dew Serum 30 ml, in stock — a clear glass dropper bottle with a silver collar, its pipette lying beside it on whiteHyaluronic acidDehydration, tightness, fine dryness lines2%
Niacinamide 10% Clarity Serum, in stock — a frosted dropper bottle with a plain gold band on a sand-coloured shelfNiacinamideShine, pores, uneven tone10%
Azelaic 10% Tone Cream, only six left — three blush-pink round pots on a clay-coloured groundAzelaic acidRedness, post-breakout marks, dullness10%
Retinal 0.1% Night Emulsion, sold out until 24 November — a glass pipette held over an open dark bottleRetinalFine lines, texture, firmness0.1%
Ceramide 3% Barrier Cream, in stock — a frosted glass jar with a white lid beside a plain kraft boxCeramidesDry, stinging or over-exfoliated skin3%
Mineral SPF 50 Fluid, in stock — two white tubes standing on white discsZinc oxideDaily protection, sensitive skin18%
Halocline Dew Serum 30 ml, in stock — a clear glass dropper bottle with a silver collar, its pipette lying beside it on white
2%Hyaluronic acid

Holds up to a thousand times its weight in water. We use three sizes so it works on the surface and a little deeper.

In Dew Serum · 30 ml · 50 ml · €32 · In stock

The complete INCI list of all twelve products

In order of weight, as printed on each carton. Percentages are given for every active and every ingredient above 0.5%.

Hyaluronic acid 2% · Dew Serum · €32

Aqua, Glycerin, Panthenol (5%), Sodium Hyaluronate (1%), Hydrolyzed Sodium Hyaluronate (0.6%), Sodium Hyaluronate Crosspolymer (0.4%), Propanediol, Betaine, Pentylene Glycol, Ectoin, Sodium Phytate, Citric Acid, Sodium Benzoate, Potassium Sorbate.

30 ml · 50 ml · In stock

Niacinamide 10% · Clarity Serum · €26

Aqua, Niacinamide (10%), Pentylene Glycol, Zinc PCA (1%), Glycerin, Tamarindus Indica Seed Gum, Xanthan Gum, Allantoin, Sodium Phytate, Citric Acid, Ethylhexylglycerin, Phenoxyethanol.

30 ml · In stock

Ethyl ascorbic acid 15% · Brightening Drops · €38

Aqua, 3-O-Ethyl Ascorbic Acid (15%), Propanediol, Glycerin, Ferulic Acid (0.5%), Tocopherol, Hydroxyethylcellulose, Sodium Citrate, Citric Acid, Sodium Phytate, Phenoxyethanol, Ethylhexylglycerin.

20 ml · In stock

Retinal 0.1% · Night Emulsion · €44

Squalane, Aqua, Caprylic/Capric Triglyceride, Glycerin, Cetearyl Olivate, Sorbitan Olivate, Retinal (0.1%), Bisabolol, Tocopherol, Ascorbyl Palmitate, Sodium Phytate, Benzyl Alcohol, Dehydroacetic Acid.

30 ml · Sold out · back 24 Nov

Squalane 100% · Facial Oil · €22

Squalane (100%).

30 ml · In stock

Panthenol 5% · Calm Gel Cleanser · €19

Aqua, Coco-Glucoside, Glycerin, Panthenol (5%), Sodium Lauroyl Methyl Isethionate, Allantoin, Xanthan Gum, Sodium Phytate, Citric Acid, Sodium Benzoate, Potassium Sorbate.

150 ml · In stock

Lactic acid 5% · Milk Cleanser · €21

Aqua, Caprylic/Capric Triglyceride, Glycerin, Lactic Acid (5%), Cetearyl Alcohol, Glyceryl Stearate, Sodium Lactate, Coco-Glucoside, Tocopherol, Sodium Phytate, Phenoxyethanol, Ethylhexylglycerin.

150 ml · In stock

Ceramide complex 3% · Barrier Cream · €34

Aqua, Caprylic/Capric Triglyceride, Glycerin, Cetearyl Alcohol, Squalane, Ceramide NP (1.5%), Ceramide AP (0.8%), Ceramide EOP (0.7%), Cholesterol, Linoleic Acid, Phytosphingosine, Sodium Lauroyl Lactylate, Carbomer, Xanthan Gum, Phenoxyethanol, Ethylhexylglycerin.

50 ml · In stock

Azelaic acid 10% · Tone Cream · €29

Aqua, Azelaic Acid (10%), Dimethyl Isosorbide, Glycerin, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Niacinamide (2%), Ceteareth-20, Bisabolol, Xanthan Gum, Sodium Hydroxide, Phenoxyethanol, Ethylhexylglycerin.

40 ml · Low — 6 left

Urea 10% · Body Cream · €24

Aqua, Urea (10%), Glycerin, Caprylic/Capric Triglyceride, Cetearyl Alcohol, Shea Butter (Butyrospermum Parkii), Sodium Lactate, Glyceryl Stearate, Lactic Acid, Allantoin, Xanthan Gum, Phenoxyethanol.

200 ml · In stock

Peptide complex 4% · Eye Gel · €36

Aqua, Glycerin, Caffeine (2%), Copper Tripeptide-1 (1%), Palmitoyl Tripeptide-1 (1.5%), Palmitoyl Tetrapeptide-7 (1.5%), Hydroxyethylcellulose, Panthenol, Allantoin, Sodium Phytate, Phenoxyethanol, Ethylhexylglycerin.

15 ml · In stock

Zinc oxide 18% · Mineral SPF 50 · €31

Aqua, Zinc Oxide (18%), Caprylic/Capric Triglyceride, Coco-Caprylate, Glycerin, Polyglyceryl-4 Isostearate, Cetyl PEG/PPG-10/1 Dimethicone, Squalane, Tocopherol, Magnesium Sulfate, Sodium Chloride, Phenoxyethanol, Ethylhexylglycerin.

50 ml · In stock

2%Hyaluronic acid10%Niacinamide15%Ethyl ascorbic acid0.1%Retinal100%Squalane5%Panthenol5%Lactic acid3%Ceramide complex10%Azelaic acid10%Urea4%Peptide complex18%Zinc oxide
A pipette releasing a single drop of clear serum into an open palm
Squalane 100% Oil, in stock — an amber frosted dropper bottle resting in raked sand

Patch-tested on thirty volunteers. Never on animals.

Each formula spends 48 hours under a patch on the forearms of thirty people in Bayonne, half with sensitive skin, before the first bottle is filled. Results for every batch are in the carton.

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