Clean beauty, backed by science

Barrier Repair Serum

Ceramides + niacinamide for a calm, resilient glow. One quiet little bottle, formulated to do the work of five — and gentle enough for every single day.

Why your skin will keep it

Every actives that matter, nothing that doesn't

We spent the whole formula budget on ingredients with real evidence behind them, and cut the fillers, fragrance, and marketing dust the rest of the shelf leans on.

72-hour deep hydration

Three weights of hyaluronic acid and plant squalane draw moisture deep into skin and seal it in — plumper, dewier, from morning coffee to lights out.

A barrier you can feel

5% niacinamide and skin-identical ceramides NP rebuild your moisture barrier, so skin bounces back from cold wind, hot showers, and long days.

Clean, vegan, honest

No parabens, sulfates, synthetic fragrance, or drying alcohol. Fourteen ingredients, each earning its place — nothing on the label you can't pronounce.

Calms redness fast

Centella asiatica and panthenol quiet visible redness and that tight, reactive feeling — gentle enough for sensitive, easily-flushed skin.

Refill, don't rebuy

Ships in an infinitely recyclable glass bottle with a low-waste refill pouch — a fraction of the plastic, and a lighter footprint every cycle.

Free carbon-neutral shipping

Ships in plastic-free, recyclable packaging within two business days, with tracking all the way to your bathroom shelf.

The ingredient story

One drop, a formula we can defend

We asked what it would take to replace a crowded shelf with a single bottle. Then we sourced each active at a clinically-studied strength and refused to pad it out.

Close-up of the Barrier Repair Serum

Details your skin notices

A weightless, slightly milky texture that sinks in within seconds and never pills under sunscreen or makeup. Ceramides and cholesterol in a barrier-matched ratio, niacinamide to even tone, centella to calm. Nothing flashy, no glitter, no perfume — just the short list of things that actually move the needle, at doses that do something.

  • Dermatologist-tested and non-comedogenic — it won't clog pores or trigger breakouts.
  • Fast-absorbing and layer-friendly — sits happily under SPF, makeup, or your night cream.
  • Fragrance-free and pH-balanced at 5.5 — formulated for reactive, easily-irritated skin.
Add to cart — $42

How to use it

A three-step routine, twice a day

No ten-step ritual, no decision fatigue. Cleanse, treat, protect — the serum does the heavy lifting in the middle.

1 · Cleanse

Wash with a gentle, low-pH cleanser and pat skin until it's just barely damp — a little moisture helps the serum spread and absorb evenly.

2 · Treat

Press three to four drops over your face and neck, morning and night. Let it sink in for thirty seconds before your moisturiser goes on top.

3 · Protect

Seal it in with moisturiser, and finish every morning with broad-spectrum SPF — the fastest way to keep the barrier work you just did.

Loved at every skin type

What skin looks like after one bottle

Real results from people who use it morning and night — oily, dry, sensitive, and everything between. Yours could be here next.

Ready to simplify your routine?

$42 with free shipping and a 30-day glow guarantee — or subscribe and save 15% on every refill. Give it one full skin cycle, and send it back if your skin doesn't love it.