Alastin Restorative Skin Complex with TriHex+ — Efficacy 4.1/5.0, Safety 4.2/5.0 | DemythSkin
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[ DemythSkin Verdict ]
Alastin Restorative Skin Complex with TriHex+
Alastin

Alastin Restorative Skin Complex with TriHex+

SerumAnti-Aging
Efficacy
Strong
4.1 / 5.0
Safety
Mostly Safe
4.2 / 5.0
System Verdict
High-end peptide bomb with solid anti-aging logic, but you’re paying a serious premium for fancy peptides in an emollient base that also includes a notably comedogenic ester. Efficacy is driven by a dense peptide cluster high in the list (multiple palmitoylated peptides, acetyl hexapeptide-38, proprietary octapeptide-45) plus niacinamide and barrier-supporting lipids/ceramides, which together can plausibly improve fine lines, texture, and overall skin quality over months of use rather than by any miracle single ingredient.
Active Ingredients Detected
A Tier: Good BasicsProven Results
GlycerinNiacinamidePalmitoyl Dipeptide-5 Diaminobutyroyl HydroxythreonineCeramide APCeramide NPBetaineSqualaneTocopherolHelianthus Annuus (Sunflower) Seed Oil
B Tier: Supporting IngredientsPromising Ingredients
Polyacrylate-13Palmitoyl Hexapeptide-12Palmitoyl Tripeptide-1Palmitoyl Tripeptide-5Palmitoyl Dipeptide-5 DiaminohydroxybutyrateAcetyl Hexapeptide-38Octapeptide-45MagnololOrnithineErgothioneinePhytosterolsPhospholipidsGlycolipidsGlyceryl CaprylateOleic AcidHexylene GlycolPolyisobuteneLevulinic AcidP-Anisic AcidSorbitan Isostearate
C Tier: Marketing IdolsHype | Limited or Weak Data
Swertia Chirata ExtractDunaliella Salina ExtractTremella Fuciformis Sporocarp Extract
What Each Ingredient Does
Water
Solvent for ingredients
Glycerin
Humectant for skin hydration
Niacinamide
Multifunctional antioxidant and brightener
Isopropyl Palmitate
Emollient and texture enhancer
Polyacrylate-13
Film former and thickener
Butylene Glycol
Humectant and penetration helper
Palmitoyl Hexapeptide-12
Signal peptide for skin firmness
Palmitoyl Tripeptide-1
Collagen-supporting signal peptide
Palmitoyl Tripeptide-5
Peptide supporting collagen synthesis
Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine
Peptide for skin elasticity
Palmitoyl Dipeptide-5 Diaminohydroxybutyrate
Peptide for firmness and resilience
Acetyl Hexapeptide-38
Peptide targeting skin volume/plumpness
Octapeptide-45
Proprietary peptide for elastin/collagen support
Swertia Chirata Extract
Botanical extract with skin-conditioning
Magnolol
Bioactive from magnolia with antioxidant role
Ornithine
Amino acid supporting skin structure
Ceramide AP
Barrier lipid supporting skin barrier
Ceramide NP
Barrier-repair lipid for moisturization
Ergothioneine
Antioxidant amino acid derivative
Dunaliella Salina Extract
Microalgae extract with antioxidant carotenoids
Phytosterols
Plant sterols supporting barrier function
Phospholipids
Lamellar lipid and emulsifier
Glycolipids
Lipid component aiding barrier and texture
Tremella Fuciformis Sporocarp Extract
Humectant mushroom extract for hydration
Full Ingredient List (INCI)

Water, Glycerin, Niacinamide, Isopropyl Palmitate, Polyacrylate-13, Butylene Glycol, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1, Palmitoyl Tripeptide-5, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Palmitoyl Dipeptide-5 Diaminohydroxybutyrate, Acetyl Hexapeptide-38, Octapeptide-45, Swertia Chirata Extract, Magnolol, Ornithine, Ceramide AP, Ceramide NP, Ergothioneine, Dunaliella Salina Extract, Phytosterols, Phospholipids, Glycolipids, Tremella Fuciformis Sporocarp Extract, Caprylic/Capric Triglyceride, Sodium Stearoyl Glutamate, Stearic Acid, Betaine, Squalane, Lecithin, Caprylyl Methicone, Disodium EDTA, Polysorbate 20, Tocopherol, Caprylyl Glycol, Glyceryl Caprylate, Pentylene Glycol, Oleic Acid, Palmitic Acid, Hexylene Glycol, Propanediol, Polyisobutene, Potassium Sorbate, Levulinic Acid, Sodium Hydroxide, Helianthus Annuus (Sunflower) Seed Oil, P-Anisic Acid, Sorbitan Isostearate, Ethylhexylglycerin, Phenoxyethanol.

Frequently Asked

Is Alastin Restorative Skin Complex with TriHex+ worth it?

Alastin Restorative Skin Complex with TriHex+ scores 4.1 out of 5.0 for efficacy (Strong) and 4.2 out of 5.0 for safety (Mostly Safe) on DemythSkin's independent ingredient analysis. High-end peptide bomb with solid anti-aging logic, but you’re paying a serious premium for fancy peptides in an emollient base that also includes a notably comedogenic ester. Efficacy is driven by a dense peptide cluster

What are the key active ingredients in Alastin Restorative Skin Complex with TriHex+?

Alastin Restorative Skin Complex with TriHex+ contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does Alastin Restorative Skin Complex with TriHex+ contain fragrance or known irritants?

DemythSkin's analysis found no flagged irritants in Alastin Restorative Skin Complex with TriHex+. It scores 4.2 out of 5.0 for safety.

How is Alastin Restorative Skin Complex with TriHex+ scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

Analyze on DemythSkin

Analysis last updated: 2026-07-31. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.