Peptide/ProteinBarrier restorationN° 007

Ceramide Complex

Ceramide NP, AP, EOP

The lipid mortar that stops your cuticle bricks from falling apart.

Region
🇰🇷 South Korea
Form
Waxy solid dispersed in oil
Shelf life
24 months sealed
Category
Peptide/Protein

01The brief.

Origin

Bio-fermented in South Korea. The three ceramide subtypes are matched to the exact ratio found in native human hair — bio-identical.

Extraction

Yeast-derived precursors are fermented, isolated, and blended to yield ceramide NP, AP, and EOP — the three ceramides most abundant in the hair cuticle's intercellular lipid matrix.

Concentration

Effective 0.1%–0.5% in leave-on and rinse-off products.

02How it works.

Ceramides make up the intercellular lipid matrix that holds cuticle cells together. Chemical processes strip these lipids, leaving cells loose and hair porous. Applied topically, our ceramide complex slots back into those gaps, restoring the water-resistant seal that healthy hair depends on.

  • Benefits
  • ✦Rebuilds the cell membrane complex — the 'glue' between cuticle cells
  • ✦Reduces porosity, so hair holds moisture longer between washes
  • ✦Improves colour retention and prevents fade
  • ✦Restores softness lost after chemical services

03Molecular signature.

The active constituents that make Ceramide Complex work — with standardised percentages where measured by HPLC.

  • Ceramide NP

    The most abundant ceramide in hair — a phytosphingosine + non-hydroxy fatty acid.

  • Ceramide AP

    Phytosphingosine + α-hydroxy fatty acid — enhances water resistance.

  • Ceramide EOP

    Ultra-long-chain 'anchor' ceramide that holds the whole lipid matrix together.

04Signal profile.

EvidencePotencySafetyHeritageSensorySourcing

A living profile — the record that made Ceramide Complex the house's choice.

  • Evidence

    1 peer-reviewed source

    52

  • Potency

    Standardised at 3

    20

  • Safety

    Broad tolerance

    92

  • Heritage

    Documented across 3 traditions

    80

  • Sensory

    Peptide/Protein profile

    64

  • Sourcing

    Traceable provenance

    78

05Heritage.

The record

Ceramides were only identified in the mid-1990s as the 'mortar' between skin corneocytes — earning Dr. Peter Elias the 2003 Kligman Award for the discovery. Their role in hair-cuticle integrity was published in 2000 by Uchiwa et al., and Korean skincare adopted them into shampoo formulas ahead of the West.

Traditional use

Rice-water rinses (Heian-era Japan and Miao tribe, China) were early ceramide-adjacent: rice bran is naturally lipid-rich and coats the cuticle.

Naturally found in

  • ●Naturally in human hair, skin, and nails
  • ●Rice bran, wheat germ, and soy
  • ●Bio-fermented from yeast (our source)

Sustainability

Yeast fermentation eliminates the animal-tissue extraction that older ceramide sources relied on. Fully vegan.

06Field → phial.

Every gram of Ceramide Complex passes five gates before it enters a Ghori formula. No shortcuts, no re-labels — the paper trail runs from soil to seal.

  1. 𖤣01

    Stage 01

    Harvest

    Bio-fermented in South Korea. The three ceramide subtypes are matched to the exact ratio found in native human hair — bio-identical.

  2. ❋02

    Stage 02

    Extract

    Yeast-derived precursors are fermented, isolated, and blended to yield ceramide NP, AP, and EOP — the three ceramides most abundant in the hair cuticle's intercellular lipid matrix.

  3. ◇03

    Stage 03

    Assay

    HPLC-verified. 3 standardised for bio-identical ceramide subtypes matching native hair-cuticle lipids.

  4. ◉04

    Stage 04

    Formulate

    Effective 0.1%–0.5% in leave-on and rinse-off products.

  5. ⌘05

    Stage 05

    Deliver

    Stable 24 months sealed. Sealed under nitrogen where required.

07Best for. Pairs with.

Best for

  • Colour-treated hair losing vibrancy after 2 washes
  • Hair that feels rough or 'squeaky' after cleansing
  • Very porous hair that drinks water and dries frizzy

Works well with

  • Hydrolyzed Keratin
  • Moringa Oleifera Oil
  • Panthenol

08In 2 formulas.

09People often ask.

Are ceramides like a silicone?

No — silicones sit on top of the cuticle. Ceramides integrate into the cell membrane complex, working with your hair's own biology.

Do ceramides wash out?

No — because they're bio-identical, they integrate into the cuticle's lipid layer and only leave as the cuticle naturally sheds.

10The paper trail.

  1. 01Uchiwa H, et al. J Cosmet Sci. 2000 — Ceramide distribution in human hair.

More in peptide/protein

Continue the dossier.