Laguna Madre Protective Hydrating Serum

$52.00

Laguna Madre | Protective Hydrating Serum (1 fl. oz / 30 ml)

A foundational treatment for reinforcing the skin barrier and locking in multi-level hydration.


The Experience

A cooling, water-light gel serum that sinks into the skin immediately, leaving a hydrated, calm, and supple finish. It is formulated without fragrance, imparting a clean, neutral scent from its active ingredients.


The Approach

Laguna Madre is built on the philosophy that a healthy skin barrier is the foundation of radiant skin. This is our core treatment for soothing sensitivity and restoring resilience. A potent concentration of 3.5% Niacinamide works to refine texture, balance, and strengthen the barrier. To amplify its power, we added a deeply hydrating ecosystem of Saccharide Isomerate, Sodium Polyglutamate, and Ectoine. This isn't just a hydrating serum; it's a complete barrier support system in a bottle.


Key Ingredients

★3.5% Niacinamide (Vitamin B3): A powerful, multi-functional active that visibly improves texture, refines the look of pores, and strengthens the skin's natural moisture barrier.

★Advanced Hydration Complex: A synergistic blend of Saccharide Isomerate, Sodium Polyglutamate, and Mixed-Weight Hyaluronic Acid that provides deep, multi-level hydration and locks in moisture for lasting suppleness.

★Protective Barrier Complex: A soothing blend of Ectoine, an Amino Acid Complex, and Sea Kelp Bioferment that works to calm signs of irritation, defend skin from environmental stressors, and promote a resilient complexion.


View Full Ingredient List

Full INCI List

Every ingredient in this formula is chosen with intention. Here is a complete look at what's inside:

Aqua/Water/Eau, Glycerin, Niacinamide, Saccharide Isomerate, Butylene Glycol, Trehalose, Sodium PCA, Sodium Polyglutamate, Sodium Lactate, Arginine, Aspartic Acid, PCA, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Histidine, Phenylalanine, Sodium Hyaluronate, Ectoine, Lactobacillus/Nereocystis Luetkeana Ferment Filtrate, Gluconolactone, Sodium Benzoate, Inulin, Allantoin, Sodium Phytate.

Best For

All skin types. Especially beneficial for those with dehydrated, sensitive, or compromised skin. Also ideal for anyone looking to support overall skin health and resilience.


How to Use

Gently pat a few drops onto clean, damp skin AM and/or PM before moisturizer.

Laguna Madre Protective Hydrating Serum

Laguna Madre Protective Hydrating Serum

$52.00

$52.00

Made Fresh to Order

We don’t create your product until you order it. This ensures every active ingredient is at its absolute peak of potency and efficacy when it arrives at your door.

Foundation-First Formulas

Every product is designed to respect your skin's delicate barrier and support its microbiome, creating the foundation for long-term skin health and resilience.

Potent & Transparent

We use intelligent, biocompatible ingredients in clinically thoughtful amounts. We promise to always show you the complete formula, right down to the last drop.