KMH Signature Hydration Serum: Ingredient Glossary
This glossary covers only the ingredients in the KMH Signature Hydration Serum INCI list—what each one is, why it’s in the formula, and the role it plays in that lightweight, satin-soft finish.
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Search also matches the role tags like “emollient,” “antioxidant,” and “sensory.”
Hemisqualane Emollient • Lightweight slip Also seen as: C13-15 Alkane+
A feather-light emollient that creates a smooth “second-skin” glide.
To keep hydration support wearable—silky, fast-feeling, and not greasy.
Ultra-light, silky, quick-drying; helps reduce heavy oil feel.
Delivers that signature KMH satin slip and improves spreadability.
Squalane Emollient • Satin finish+
A stable, skin-friendly emollient used for softness and comfort.
To support a smooth, conditioned feel and help reduce the look of dryness.
Silky, refined, and non-sticky; layers well under SPF and makeup.
Builds the “satiny cushion” that keeps the glow elevated—not oily.
Simmondsia Chinensis (Jojoba) Seed Oil Emollient • Balanced feel+
A liquid wax ester known for a refined, balanced skin feel.
To support softness and comfort while keeping the finish polished.
Light-to-medium; smooth and wearable.
Helps the formula feel luxe and conditioning—without the heavy after-feel.
Caprylic/Capric Triglyceride Emollient • Silky glide+
A lightweight emollient that improves spread and softness.
To smooth out the texture and keep the serum feeling silky, not heavy.
Slip-forward, lightweight, comfortable.
Balances richer oils so the finish stays satin and wearable.
Limnanthes Alba (Meadowfoam) Seed Oil Emollient • Stability support+
A botanical oil valued for its smooth feel and formula stability support.
To add cushion and elegance to the finish while supporting the oil blend.
Silky and slightly cushiony—premium slip.
Helps keep the blend feeling luxe and consistent over time.
Rosa Canina Fruit Oil Emollient • Radiance look Common name: Rosehip Oil+
A botanical oil used to support a softer, more radiant-looking finish.
To add a supportive touch of botanical richness without making the blend heavy.
Light-to-medium; best as a supporting oil in a balanced blend.
Adds that subtle “glow” character while staying refined.
Tocopherol Antioxidant • Oil support Common name: Vitamin E+
An antioxidant commonly used in oil-based formulas.
To support the oil blend’s integrity and contribute to a conditioned skin feel.
Minimal impact at typical use levels.
Supports formula performance behind the scenes.
Fragrance (Parfum) Sensory • Signature scent+
A blend used to create a consistent scent profile.
To elevate the ritual experience with a signature sensory finish.
Doesn’t add hydration; it’s a sensory component.
Supports brand experience; patch test if fragrance-sensitive.
Serum Ingredient FAQ
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Disclaimer: Educational content only; not medical advice. Patch test and discontinue use if irritation occurs.