The
Botanical
Library
Every ingredient, chosen with intention. Every source, traceable.
At Gressa, we hold the conviction that exceptional results begin with exceptional ingredients — sourced through a carefully selected network of suppliers working directly with farms around the world. These are not relationships of convenience. They are partnerships of discipline, built over time.
Every material we incorporate is meticulously chosen for its nutrient density and therapeutic properties. Our approach draws from nature's ancient pharmacopoeia — medicinal herbs, aromatic resins, mineral salts, healing clays — elevated by the precision of modern cosmetic science to deliver maximum stability, safety, and efficacy.
Harvested with integrity from farms we know by name. Supply chains that begin with a handshake, not a catalog.
Every botanical selected at the height of its active compound concentration. Timing is not incidental — it is the standard.
Ancient plant intelligence, stabilized and delivered by contemporary formulation science. Neither alone is sufficient.
Selected botanicals from the Gressa materia medica
Featured from
the Library
Rosehip Seed Oil
Packed with Vitamins A, C, and E — a regenerative oil beloved for repairing damaged skin, addressing post-acne scarring, and supporting long-term resilience.
Botanicals · Oils
Calendula CO₂
Carotenoid-rich flower used for centuries to heal and calm irritated skin. Protects from environmental aggressors while preserving visible youth.
Botanicals · CO₂ Extracts
Roman Chamomile
The formulator's de-stressor. Quiets visible redness, promotes cell renewal, and leaves the complexion settled and even. Prized for its affinity with sensitive skin.
Botanicals · Essential Oils
Sea Buckthorn
The only plant source containing all four omegas simultaneously. Over 200 active nutrients. Replenishes, strengthens, and imparts a vivid luminosity.
Botanicals · Oils
Jojoba Oil
A liquid wax ester — the perfect mimic of the skin's own sebum. Heals, balances, and restores without congesting. A cornerstone of the Gressa oil system.
Botanicals · Wax Esters
Macadamia Oil
Luxuriously rich, yet absorbs quickly. High in palmitoleic acid — restores elasticity, relieves dryness, and leaves no heaviness behind.
Botanicals · Oils
Grapeseed Oil
Dense with antioxidant polyphenols, beta carotene, and vitamins D, C, and E. Hydrates while regulating oil production, leaving a refined satin finish.
Botanicals · Oils
Ylang Ylang
Powerful antiseptic and antibacterial properties balanced with a refined floral depth. Keeps skin healthy while lending sensory elegance to treatment blends.
Botanicals · Essential OilsThe Full
Materia Medica
Alcohol Grape-Derived
Natural preservative and penetration enhancer. Contributes clarity and longevity to botanical infusions.
Ascorbic Acid Vitamin C
Pure vitamin C for refining and brightening. Energizes the skin and supports renewal.
Glycerin Vegetable-Derived
Classic humectant drawing moisture to the skin's surface. Softens texture and enhances actives.
Honey Ferment Mel Ferment
Nourishment with mild enzymatic activity. Promotes a supple, luminous surface.
Lactic Acid
Gentle AHA from fermented substrates. Refines uneven texture and restores smoothness.
Leuconostoc / Radish Root Ferment
Natural probiotic preservative. Antimicrobial protection with mild hydration.
Magnesium Ascorbyl Phosphate
Stable, water-soluble vitamin C. Antioxidant protection and radiance support over time.
Panthenol Pro-Vitamin B5
Moisture-binding. Leaves skin pliant and calm, supporting barrier comfort.
Sodium Hyaluronate Hyaluronic Acid
Retains many times its weight in water. Immediate plumping and long-term suppleness.
Sodium Cocoyl Glutamate
Mild amino-acid cleanser from coconut and sugar. Soft foam, lipid balance preserved.
Xanthan Gum
Fermentation-derived polysaccharide. Stability and velvety viscosity to emulsions and gels.
Yeast Ferment Filtrate
Bio-actives supplying amino acids, peptides, and natural humectants.
Broccoli Seed Oil Brassica oleracea
Gressa's hallmark base oil. Light, elegant, breathable — a satin finish that mimics silicone without its weight.
Candelilla Wax Euphorbia cerifera
Vegan structuring wax for balms and color. Clean, dry finish without heaviness.
Marshmallow Root Althaea officinalis
Softening, comforting mucilage. Gives slip and refinement to cleansing preparations.
Roman Chamomile Anthemis nobilis
Quiets visible redness, restores balance. Prized affinity for sensitive skin.
Arnica Arnica montana
Supports skin comfort after stress. Relief and renewal in restorative blends.
Shea Butter Butyrospermum parkii
Rich in stearic and oleic acids. Cushion, smoothness, and long-lasting softness.
Calendula Calendula officinalis
Carotenoid-rich flower. Visible soothing and protective effects.
Immortelle Helichrysum italicum
Associated with renewal and resilience. Dry-herbal warmth and potent aromatic character.
Sea Buckthorn Hippophae rhamnoides
Dense in all four omegas and carotenoids. Replenishes, strengthens, and imparts glow.
Lavender Lavandula angustifolia
Purifying aroma and gentle toning action. An evergreen staple for calm and clarity.
Neroli Citrus aurantium flos
Orange blossom distillate. Serenity and luminous hydration.
Rose Distillate Rosa damascena
Pure hydrosol carrying the floral heart of rose. Tones, soothes, and centers.
Rosehip Seed Oil Rosa rubiginosa
Vitamin-rich, regenerative. Supports renewal and even tone.
Jojoba Oil Simmondsia chinensis
Liquid wax ester mimicking the skin's own sebum. Balances and provides lasting emollience.
Pomegranate Seed Oil Punica granatum
Dense in antioxidants and punicic acid. Promotes a supple, revitalized appearance.
Grapeseed Oil Vitis vinifera
High in linoleic acid. Refines texture and leaves a satin finish.
Turmeric Curcuma longa
Bright golden root for balancing and illuminating the complexion.
Pumpkin Seed Oil Cucurbita pepo
High in zinc and fatty acids. Fortifies the skin's lipid barrier.
Lemon Balm Melissa officinalis
Comforts and refreshes. Part of Gressa's Healing Complex™.
Licorice Root Glycyrrhiza glabra
Harmonizes uneven tone and imparts a soft radiance.
Macadamia Nut Oil Macadamia integrifolia
Rich in palmitoleic acid. Silky, quick-absorbing — restores elasticity.
Cranberry Seed Oil Vaccinium macrocarpon
Balanced omega-3, 6, and 9. Light emollience and antioxidant defense.
Argile Rouge Red Moroccan Rhassoul Clay
Mineral-rich volcanic clay. Cleanses without stripping, refines, and smooths.
Clay Blend Kaolin, Illite, Montmorillonite
Soft earth minerals drawing impurities and clarifying gently.
Brown Rice Flour
Finely ground for gentle exfoliation and balancing. Soft surface renewal.
Cacao Powder Theobroma cacao
Raw, unroasted — abundant in polyphenols. Subtle stimulation and warmth.
Calcium Carbonate Natural Chalk
Body and mild absorbency in dry preparations. Supports herbal powder polishing.
Coconut Shell Powder
Micronized exfoliant. Smooth mechanical polishing without abrasion.
Rice Bran Powder Oryza sativa
Rich in oryzanol and antioxidants. Refines, illuminates, cushions.
Turmeric Powder Curcuma longa
Brightening and harmonizing golden root. Adds pigment and vitality.
Cinnamon Bark Powder Cinnamomum zeylanicum
Warming and aromatic. Revives the surface and enlivens exfoliation.
Vanilla Bean Powder Vanilla planifolia
Comforting aroma and antioxidant touch.
Every Formula,
Justified
Explore the Collection
