What is Ectoin?

Ectoin is a natural, protective molecule derived from extremophilic microorganisms, known for its ability to shield the skin from environmental stressors and enhance hydration. It stabilizes cell membranes and proteins, making it a popular ingredient in skincare products for its anti-inflammatory and anti-aging benefits.

How does this ingredient work in skincare?

Ectoin works in skincare by stabilizing cell membranes and proteins, protecting them from environmental stressors like UV radiation, pollution, and extreme temperatures. Scientifically, it forms a protective hydration shell around cells and biomolecules, reducing inflammation and preventing damage, which helps maintain skin integrity, improve moisture retention, and reduce the signs of aging.

How does this ingredient compare to others?

Ectoin stands out among skincare ingredients due to its unique protective and hydrating properties, particularly in comparison to other moisturizing and anti-inflammatory agents such as hyaluronic acid and niacinamide. While hyaluronic acid is renowned for its hydrating abilities, ectoin goes a step further by forming a protective barrier around skin cells, shielding them from environmental stressors like UV radiation and pollution. Additionally, compared to niacinamide, which primarily targets inflammation and pigmentation, ectoin offers broader protection against various forms of skin damage, making it a versatile choice for skincare formulations aimed at maintaining skin health and vitality.

Potential benefits of this ingredient for the skin

• Protection from Environmental Stressors: Ectoin forms a protective barrier on the skin's surface, shielding it from environmental aggressors like UV radiation, pollution, and dry air, which can cause premature aging and skin damage.
• Hydration: It enhances the skin's natural moisture-retention capabilities, keeping it hydrated and plump.
• Anti-inflammatory: Ectoin reduces inflammation and soothes irritated skin, making it suitable for sensitive or reactive skin types.
• Anti-aging: By protecting skin cells from damage, ectoin helps to minimize the appearance of fine lines, wrinkles, and other signs of aging.
• Skin Repair: It supports the skin's natural repair processes, aiding in the recovery from damage caused by environmental factors or skin conditions.
• Compatible with Other Ingredients: Ectoin can complement the effects of other skincare ingredients, enhancing their efficacy and overall benefits.

Products we use this ingredient in

Goji Ectoin Recovery Lip Balm

Cactus Ceramide Fortifying Milk

References

• Kauth, Marion, and Olga V Trusova. “Topical Ectoine Application in Children and Adults to Treat Inflammatory Diseases Associated with an Impaired Skin Barrier: A Systematic Review.” Dermatology and therapy vol. 12,2 (2022): 295-313. doi:10.1007/s13555-021-00676-9
• Graf, Ruediger et al. “The multifunctional role of ectoine as a natural cell protectant.” Clinics in dermatology vol. 26,4 (2008): 326-33. doi:10.1016/j.clindermatol.2008.01.002
• Buenger, J, and H Driller. “Ectoin: an effective natural substance to prevent UVA-induced premature photoaging.” Skin pharmacology and physiology vol. 17,5 (2004): 232-7. doi:10.1159/000080216