
F-12 / PREP
Low-foam amino wash
- pH
- 5.3
- Texture
- Gel milk
- Use
- PM daily
Measured skincare / no obscured variables
Three precise formulas. One six-week protocol. Every active, percentage and expected trade-off is open for review.
Barrier-first treatment systems
developed in controlled batches.
Current protocol
Introduce one variable at a time. Observe for seven days before increasing frequency.

F-12 / PREP

F-28 / TREAT

F-41 / SEAL
Formula detail sheet
A non-stripping first step calibrated to remove sunscreen without raising post-wash tightness.
Ingredient index
Expand an entry for its function, source and practical limit.
FunctionSupports measured renewal with less conversion loss than retinol.
Trade-offMay create temporary dryness during the first two weeks.
SourceEncapsulated, pharmaceutical grade. EU origin.
FunctionSupports cell membranes under environmental stress.
Trade-offRequires careful electrolyte balance in water systems.
SourceFermentation-derived extremolyte. Germany.
FunctionReplaces key lipids in a skin-similar 3:1:1 ratio.
Trade-offDense texture; use a measured half-pea amount.
SourcePlant-derived ceramides, cholesterol and fatty acids.
FunctionSupports hydration and more even surface pigmentation.
Trade-offBest introduced after barrier comfort is established.
SourceBio-fermented, shellfish-free. Japan.
Six-week observation / n=48
Instrument readings and participant reports from a controlled-use evaluation. Individual results vary.
Mean change in transepidermal water-loss recovery after 42 days.
Instrument-scored surface texture against participant baseline.
Participants reporting comfortable daily use at week six.
No perfume, essential oils or masking fragrance in any formula.
Consumer-perception and instrument study. Not a medical claim. Full methods available in the protocol dossier.
Lab notes / 09.20
A consistent low dose leaves a clearer record than occasional over-treatment.
Read noteHow to separate expected adjustment from a barrier signal that asks for pause.
Read note