Ceramides in Skincare
Ceramides are a type of lipid naturally present in the skin known for their ability to support the skin barrier and retain moisture.
SKIN NOTES - THE PREQUEL SKINCARE BLOG
Welcome to Prequel's Skin Notes skincare blog.
We’re passionate about skin health education. Skin Notes is a collection of articles that focus on skincare concerns, ingredients, technologies and more.
TIPS + ADVICE
SKIN TYPES
SKIN CONCERNS
INGREDIENT LOG
Skin Hydrators in Skincare
Glycerin, polyclycerides, linoleic acid and linolenic acid—all key skin hydrators—helping to provide essential moisture replenishment, retain water and maintain long term benefits.
Ferment-Peptide Complex in Skincare
Our Ferment-Peptide Complex is a snergistic peptide complex that strengthens the skin barrier and helps promote microbiota balance. It fortifies and protects the skin barrier which prevents dehydration for overall visual improvement.
Ectoin Vs. Hyaluronic Acid - Which Is Right For You?
While both ectoin and hyaluronic acid enhance skin moisture, hyaluronic acid primarily boosts hydration, while ectoin stabilizes and locks moisture in, making it especially beneficial for sensitive or dry skin prone to dehydration. Both ingredients can work synergistically together and provide long lasting hydration benefits.
Physalis Angulata Extract in Skincare
Physalis Angulata Extract is a natural extract that helps support lip volume and provide antioxidant protection.
Sorbeth-2 Hexaoleate in Skincare
Sorbeth-2 Hexaoleate is a polymer with core technology that encapsulates sunscreen filters to help shield them from external influences and significantly enhance their performance.
Bisabolol in Skincare
Bisabolol is an antioxidant derived from chamomile known for its soothing and antioxidant properties.
Ectoin in Skincare
Ectoin is an amino acid derivative that acts as a high-end, clinically proven active ingredient to help protect skin from dehydration and various external stressors such as free radicals, air pollution, and climate concerns and promote skin barrier improvements. Suitable for all skin types including sensitive skin.
Allantoin in Skincare
Allantoin is a compound that can be found in several plants, such as comfrey, chamomile, and wheat sprouts. In topical medical treatments, it's used to promote wound healing and in skincare, allantoin is recognized for its soothing, moisturizing and keratolytic (skin-softening) properties.Â
Urea + Hydroxyethyl Urea in Skincare
Urea + Hydroxyethyl Urea is a synergistic blend that hydrates while supporting skin renewal to reduce skin roughness.
Ectoin Vs. Niacinamide - Which Is Right For You?
Both ectoin and niacinamide support the skin barrier - though they work differently to do so. Ectoin supports the skin barrier by binding moisture to the skin and creating a film on the skin that prevents water loss. Niacinamide helps to facilitate the production of ceramides and elastin, two critical parts of the skin barrier; it helps support the skin's natural shield.
Amino Acids in Skincare
Amino Acids are an amino acid blend utilized to nourish the skin and produce a plumping and anti-wrinkle effect.
Peptide Complex in Skincare
Our Peptide Complex is a highly effective peptide combination that improves the look of fine lines and wrinkles.
Ceramide Complex in Skincare
Our Ceramide Complex is a ceramide blend in a lipid matrix derived from olive glycerides that mimic skin lipids to increase skin compatibility and moisturizing efficacy.
Squalane in Skincare
Squalane is a lightweight, versatile moisturizer known for its ability to deeply hydrate and protect the skin without feeling heavy or greasy. Derived from plant-based and synthetic sources, squalane mimics the skin’s natural lipids, making it an excellent choice for supporting a healthy, balanced moisture barrier. Its gentle, non-comedogenic nature makes it suitable for all skin types—including sensitive skin and acne-prone skin.
SKIN NOTES
DISCLAIMER:
All skincare blog posts are intended to help educate on specific ingredients and skin care topics. Our articles are written to be informative and informational. They are not indicative of individual performance. Results may vary per applicant. Any reference to a specific patient experience is not a medical suggestion for treatment. Please note that any Prequel products with referenced ingredients are formulated for Cosmetic Use Only and NOT intended as replacements for physician advice and/or pharmaceutical product recommendations.