Bisabolol in Skincare
Bisabolol is an antioxidant derived from chamomile known for its soothing and antioxidant properties.
SKIN NOTES - THE SKINCARE BLOG
Welcome to Prequel's Skin Notes.
As a dermatologist-developed brand, we're passionate about skin health education. Skin Notes is a skincare blog that focuses on skin concerns, efficacious ingredients, new technologies and more.
TIPS + ADVICE
SKIN TYPES
SKIN CONCERNS
INGREDIENT LOG
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.
Salicylic Acid in Skincare
Salicylic acid is a well studied BHA that exfoliates to encourage the shedding of top layer skin cells to help reveal younger and smoother looking skin. Used as a cosmetic ingredient as well as an OTC active for acne management.
Mandelic Acid in Skincare
Mandelic Acid is a type of AHA that gently removes the top layer of dead skin cells to help improve skin texture, reduce dark spots, smooth fine lines, hydrate, and improve skin complexion.
Glycolic Acid in Skincare
Glycolic Acid is a type of AHA that performs as a chemical exfoliant to smooth skin tone, texture and reduce the appearance of pores and fine lines.
Dimethicone in Skincare
Dimethicone is a cosmetic ingredient and OTC skin protectant commonly used for its sensorial aspects in addition to helping the skin stay hydrated, soft, and supple. Due to its large molecular weight it forms a barrier on the skin’s surface to keep in water and protect it from irritants.
Centella Asiatica Triterpenoids in Skincare
Asiaticoside, Madecassic Acid and Asiatic Acid are components of Centella Asiatica that soothe and act as antioxidants to help compromised skin recover.
Onion Bulb Ferment in Skincare
Onion Bulb Ferment is a ferment filtrate rich in flavonoids, antioxidants and beneficial compounds to help improve skin texture, reduce visual redness, and aid in restoring skin integrity. Â
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.
