GLA and Skin Health
Gamma-linolenic acid (GLA) is an essential omega-6 fatty acid that plays a crucial role in maintaining overall health, particularly skin and inflammatory balance. Unlike other omega-6 fatty acids, GLA is unique because it helps reduce inflammation and supports overall skin hydration, and the barrier function.
This essential fatty acid is important because when the skin barrier is compromised, it becomes more susceptible to damage and irritation with common signs including topical dryness, redness, itching, increased sensitivity and deeply parched skin. Without proper protection, the skin barrier may struggle to repair itself, leading to a cycle of inflammation and further damage.
Gamma-linolenic acid also supports collagen production and skin elasticity, helping to smooth fine lines, improve firmness and overall texture. It regulates skin's natural sebum or oil production, making it suitable for both dry and acne-prone skin. It is known to promote cell regeneration and calms inflammation which contributes to a healthier, more vibrant complexion over time.
In the body, GLA is converted into prostaglandins, which help regulate immune responses, hormone balance, and skin repair. Because of its anti-inflammatory and moisturizing properties, GLA is often used to support healthy skin, manage eczema, acne, and dryness, and promote overall well-being. Since the body does not produce GLA efficiently on its own, dietary sources, topical application or supplements are often recommended to maintain optimal levels.
Gamma-linolenic acid (GLA) is found in several plant-based oils, primarily derived from seeds. We formulate our facial hydrators to include this omega-6 fatty acid through the inclusion of organic evening primrose oil, providing skin with a rich source of GLA and a lightweight feel to reduce a potential for congestion.
- Evening Primrose Oil (Oenothera biennis) – One of the most well-known sources, and found our the following products:
- Borage Oil (Borago officinalis) – Contains the highest concentration of GLA among plant oils, making it a potent source.
- Black Currant Seed Oil (Ribes nigrum) – Rich in both GLA and other beneficial fatty acids that support skin and immune health.
- Hemp Seed Oil (Cannabis sativa) – Provides a balanced ratio of omega-3 and omega-6 fatty acids, including GLA.
- Spirulina (Arthrospira platensis) – A blue-green algae that contains GLA along with essential nutrients and antioxidants.