Algenist GENIUS Liquid Collagen Serum — 2 oz Vegan Firming & Hydrating Face Serum with Alguronic Acid

Algenist GENIUS Liquid Collagen Serum is a vegan, fast-absorbing face serum that helps improve skin elasticity, hydration, and the look of fine lines using alguronic acid and biomimetic collagen.

This lightweight 2 oz serum blends biotechnology and botanicals to deliver hydration and targeted support for bouncier, more resilient skin. Formulated without parabens, phthalates, or sulfates, it layers easily under moisturizer and makeup and uses alguronic acid plus microalgae oil to nourish without heaviness.

How does this serum support firmer-looking skin?

The formula pairs biomimetic liquid collagen components with alguronic acid, an algae-derived complex designed to help improve elasticity and texture. Together they work to enhance skin resilience so the surface appears smoother and more lifted over time.

• Alguronic acid helps refine texture and support elasticity.
• Biomimetic collagen-like ingredients target areas prone to fine lines.
• Microalgae oil supplies omega fatty acids to maintain skin suppleness.

What results can I expect and how quickly?

Users report visible improvements in bounce, radiance, and overall softness within days when used consistently. While individual outcomes vary, the formula is designed for daily morning and evening use, helping skin look smoother and more hydrated with continued application.

• Designed for twice-daily use: morning and evening.
• Lightweight texture absorbs quickly, suitable for layering.
• Clinical-style consumer feedback showed majority saw improved bounce and radiance.

How do I incorporate it into my routine?

Apply after cleansing and toning and before moisturizer—on face, neck, and décolleté. Because it’s fast-absorbing and non-greasy, it fits well under serums or sunscreens and won’t interfere with makeup application.

• Use a few drops on clean skin, morning and night.
• Follow with your regular hydrating cream or SPF in the morning.
• Layer with targeted treatments if needed, applying thinnest to thickest.

Is this formula suitable for sensitive or vegan skincare routines?

Yes—the serum is vegan, dermatologist-tested, and formulated without common irritants like parabens, phthalates, and sulfates. Its clean ingredient approach aims to deliver results while minimizing potentially irritating additives.

• Vegan and biotechnology-derived active ingredients.
• Free from parabens, phthalates, and sulfates.
• Dermatologist-tested for broad skin compatibility.

Who is this for: Algenist GENIUS Liquid Collagen Serum is ideal for anyone seeking a lightweight, cruelty-free serum to boost hydration, refine texture, and support firmer-looking skin. It’s particularly well suited to people who prefer clean, biotech-enhanced skincare that layers easily under daily moisturizers and SPF. If you want a non-greasy, plant-powered option to help reduce the look of fine lines and improve skin resilience, this serum fits into both morning and evening routines.

Ingredients

Hydrolyzed Collagen*, Water (Aqua, Eau), Propanediol, Isononyl Isononanoate, Butylene Glycol, Glycerin, Betaine, Pentylene Glycol, Dextrin Palmitate, Collagen Amino Acids, Parachlorella Beijerinckii Exopolysaccharides, Chlorella Protothecoides Oil, Helichrysum Stoechas Flower Extract, Cylindrotheca Fusiformis Extract, Niacinamide, Tocopherol, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Adenosine, Helianthus Annuus (Sunflower) Seed Oil, Leuconostoc/Radish Root Ferment Filtrate, Caprylic/Capric Triglyceride, Palmitic Acid, Disodium EDTA, Carbomer, Sodium Lactate, Amodimethicone, Homosalate, Polysorbate 20, Butyl Methoxydibenzoylmethane, 1,2-Hexanediol, Caprylyl Glycol, Octocrylene, Sodium Hydroxide, Phenoxyethanol, Fragrance (Parfum), Limonene, Beta-Carotene (CI 40800). *Our hydrolyzed collagen is created by binding vegetable fibers together to create vegan, plant-based amino acids resulting in a biomimetic collagen that is nearly identical in structure and function to animal-derived collagen.