Ursa Major Lunar Bloom Retinal Serum — 1 oz Unscented Night Serum with Retinal & Plant Ceramides for Smooth Fine Lines

This lightweight, unscented serum pairs a clinically powerful vitamin A derivative—retinal—with botanical extracts and plant-derived ceramides to encourage skin renewal and hydration overnight. Designed as an evening step in your skincare routine, the formula emphasizes clean ingredients: vegan, cruelty-free, paraben- and fragrance-free, and free from silicones, glycols, PEGs and petrochemicals.

How does Lunar Bloom improve skin texture and fine lines?

Lunar Bloom leverages retinal, an advanced vitamin A molecule that accelerates cellular turnover and helps smooth the look of fine lines and uneven texture. Retinal is more potent than retinol, so the serum uses a calibrated dose combined with calming botanicals to deliver noticeable results without excessive irritation.

• Retinal supports cellular renewal and visible smoothing.
• Gardenia stem cells and four o’clock flower cells help support collagen and radiance.
• Plant-derived ceramides restore barrier function and lock in moisture.

Is this serum safe for sensitive or acne-prone skin?

Yes — the formula is crafted to be effective yet gentle. It omits synthetic fragrances and harsh additives and includes soothing ginger root extract and supportive botanicals to reduce the chance of irritation.

• Unscented, paraben-free and cruelty-free formulation.
• Start slowly (about three nights per week) to let skin build tolerance.
• Daily SPF is recommended when using vitamin A derivatives.

How should I add Lunar Bloom to my nightly routine?

Apply this serum in the evening after cleansing and before a moisturizer or oil. Because retinal is potent, introduce it gradually and increase frequency as your skin adapts for best tolerance and results.

• Cleanse, then apply a small pump of serum to dry skin at night.
• Begin with 2–3 nights per week, then increase if tolerated.
• Follow with a hydrating moisturizer and use SPF during daytime.

What makes the formula "clean" and environmentally conscious?

The formula avoids many common synthetic ingredients and focuses on plant-based actives and antioxidant-rich extracts. It is vegan, cruelty-free, and formulated without sulfates, petrochemicals, silicones, glycols, PEGs, parabens and synthetic fragrances.

• Plant-sourced ceramides and botanical stem cells support skin health.
• No synthetic fragrance or color — unscented for sensitive skin.
• Free from common harsh preservatives and petrochemical ingredients.

Who is this for: Lunar Bloom Retinal Serum is suited to anyone looking to improve nighttime skin renewal and the visible appearance of fine lines—especially people seeking a clean, unscented retinal option. It works across skin types, from young or acne-prone complexions needing gentle renewal to mature skin seeking firmer, more radiant texture. Those with very reactive skin should introduce it slowly and consult a dermatologist if unsure; always pair with daytime SPF protection.

Ingredients

Water / Aqua / Eau, Propanediol, Squalane, Caprylic/Capric Triglyceride, Glycerin, Hydrogenated Ethylhexyl Olivate, Simmondsia Chinensis (Jojoba) Seed Oil, Oryza Sativa (Rice) Bran Oil, Limnanthes Alba (Meadowfoam) Seed Oil, Potassium Cetyl Phosphate, Hydrolyzed Hyaluronic Acid, Bisabolol, Zingiber Officinale (Ginger) Root Extract, Retinal, Hydrogenated Olive Oil Unsaponifiables, Mirabilis Jalapa Callus Extract, Lespedeza Capitata Flower/Leaf/Stem Extract, Gardenia Jasminoides Meristem Cell Culture, Crocus Chrysanthus Bulb Extract, Phospholipids, Sphingolipids, Sodium Citrate, p-Anisic Acid, Betula Alba Juice, Tricholoma Matsutake Extract, Picea Abies Extract, Carya Ovata Bark Extract, Saccharomyces Ferment, Lauroyl Lysine, Hydroxyapatite, Caprylhydroxamic Acid, 1,2-Hexanediol, Trisodium Ethylenediamine Disuccinate, Sodium Lauroyl Glutamate, Glyceryl Stearate, Cetearyl Alcohol, Stearic Acid, Citric Acid, Pentylene Glycol, Tocopherol, Acacia Senegal Gum, Xanthan Gum, Sodium Hydroxide, Phenoxyethanol.