Dermai

Concentrated active serums and restorative creams calibrated to physiological skin pH.

Dermai supplies medical aesthetics clinics, dermal clinicians, and formulation buyers with verified topical active serums and creams.

Commercial Scope
Physical distribution of high-potency creams and active serums. Baseline price range: 33 to 125 USD per unit (1 package unit). Dispatched directly from our operational depot at 224 Southwest 1st Avenue, Portland, Oregon 97204.
Quote Factors
Price quotes depend on manufacturer brand, volume in millilitres (30ml, 50ml, or 100ml), active compound purity rating, packaging delivery format (airless dispenser vs. amber glass vial), and clinic volume discount tiers.
Product Leadership
Formulation oversight managed by Product Manager Irina Petrova since 2021. Every lot is documented with CAS registries and pH tolerance limits under active Florida company registration and cosmetic trade association membership.

Ascorbate

Tetrahexyldecyl Ascorbate 15% Serum. Anhydrous, lipid-soluble vitamin C formulation stabilized in cold-pressed plant squalane.

Amber dropper bottle containing stabilized lipid-soluble active serum
Active Molecule: Tetrahexyldecyl Ascorbate 15.0% w/w CAS 183476-82-6 Type III Amber Borosilicate

Unlike water-based L-ascorbic acid solutions that rapidly turn yellow and oxidize into dehydroascorbic acid within thirty days, tetrahexyldecyl ascorbate is an oil-soluble ester with exceptional cutaneous penetration. It crosses the stratum corneum lipid bilayer without provoking acid mantle stinging or requiring low pH buffering. We dissolve 15% pure ester into pure botanical squalane alongside 1% natural d-alpha-tocopherol, providing 24-month unopened stability.

Item Name
Tetrahexyldecyl Ascorbate 15% Serum
Unit Pricing Basis
94 USD per 30ml vial (1 pack)
Carrier Vehicle
100% plant-derived squalane from sustainable olive pressing (CAS 111-01-3). Anhydrous.
Target Indication
Photodamage mitigation, dermal fibroblast collagen stimulation, and epidermal lipid peroxidation defense.
Recommended Dosage
0.40 ml per application (approx. 4 drops) applied to clean dry facial skin every morning.

Peptides

Copper Tripeptide-1 Cellular Serum. Second-generation bio-synthetic peptide complex engineered for extracellular matrix repair.

Clinical vial of blue copper tripeptide active serum concentrate
Active Complex: GHK-Cu Copper Tripeptide-1 at 2000 ppm CAS 89030-95-5 Calibrated pH 6.20

Copper tripeptide-1 (GHK-Cu) functions as a biological feedback signal released following tissue injury, initiating collagen type I and III remodeling while suppressing pro-inflammatory cytokines. This formulation provides a deep royal blue concentration of 2,000 ppm (0.2% pure peptide complex) suspended in a triple-weight sodium hyaluronate crosspolymer network. The formulation is strictly buffered to pH 6.2 to preserve copper chelation bonds.

Item Name
Copper Tripeptide-1 Cellular Serum
Unit Pricing Basis
125 USD per 30ml dropper (1 pack)
pH Calibration
6.20 ± 0.15 measured via glass electrode potentiometry at 20°C.
Target Indication
Post-procedure wound recovery, dermal elasticity decline, and micro-vascular tissue support.
Usage Contraindications
Do not combine in the same application step with direct L-ascorbic acid or alpha hydroxy acids below pH 4.0.

Purity

Raw peptide crystals and active compounds are verified by HPLC chromatography before solvent dissolution.

Cosmetic peptide crystals on glass dish prior to solution formulation
HPLC Verification: Crystalline Purity > 98.7% Zero Heavy Metal Residue Portland Batch Screening
Chromatographic Benchmark
Every peptide batch must achieve a minimum 98.5% single-peak purity under reversed-phase high-performance liquid chromatography before compounding into topical serum matrices.
Preservative System
We use a food-grade preservative architecture of pentylene glycol, caprylyl glycol, and ethylhexylglycerin. Completely free from parabens, phenoxyethanol, or formaldehyde donors.

Buffering

Acidity measurement and buffering capacity for every active cream and serum lot.

Laboratory digital pH meter testing acidity of cosmetic gel emulsion
Electrode Reading: Calibrated Tri-Point Buffer pH 4.01 / 7.00 / 10.01 Digital Potentiometric Test Portland Quality Vault
Physiological Tolerance
Human skin barrier functions optimally at an acid mantle pH between 4.8 and 5.5. Active serums that deviate from this window carry explicit micro-buffer reserves to prevent tissue shock.
Temperature Testing
All active emulsions are subjected to three freeze-thaw cycles (-10°C to +40°C over 14 days) to ensure no phase separation, crystallization, or emulsion cracking occurs during outbound shipping.

Protocol

Inquiry, batch verification, and shipping procedures for active serums and creams.

Formulation Inquiry
Submit desired item names (e.g. 15% Ascorbate, Copper Peptide) and estimated unit counts via the inquiry ledger below. Our desk cross-references cold-vault lot availability.
Quoted Allocation
Within 24 hours, our desk provides an all-in quote based on our 33–125 USD per pack baseline, factoring in manufacturer brand, container size, and clinic volume discounts.
Controlled Dispatch
Orders are picked from our 15°C–19°C Portland warehouse vault, packed in thermal barrier cartons with tamper-evident tape, and dispatched with courier tracking.

Boundaries

Specific trade boundaries, non-targets, and reasons why opened seal caps cannot be accepted for refund.

Opened Container Seal
We strictly reject returns on opened bottles or broken tamper sleeves. Exposure to ambient air degrades peptide active bonds and initiates ascorbic acid oxidation. Contamination invalidates clinical resale.
Non-Target Use
These formulations are not perfumed retail cosmetic moisturizers. They carry pure chemical actives without fragrance masking. Users requiring heavy fragrance or impulse checkout should look elsewhere.
Quote Status
Catalogue prices (33 to 125 USD) are verified baseline estimates per unit. They do not constitute an instantaneous binding retail cart quote.

Inquiry

Request active serum batch allocations, volume pricing tiers, or lot certificates from our Portland depot.