Allantoin

Category: Soothing agent

Brief description: Allantoin is a compound that can be extracted from plants such as comfrey but is usually synthesized for cosmetic use.

Benefits: Soothes, hydrates, and helps to heal and protect the skin. It's also known to promote cell proliferation and wound healing.

Skin type suitability/concerns: Suitable for all skin types, especially good for sensitive, irritated, or dry skin.

Target audience: Individuals with dry, sensitive or irritated skin.

Chemical composition: A nitrogenous compound, derived from uric acid.

Physical aspect: White crystalline powder.

Compatibility: Compatible with most skincare ingredients.

Concentration: Typically used at concentrations of 0.5-2%.

Side effects/adverse reactions: Rarely, it can cause skin irritation in sensitive individuals.

Regulatory status: Recognized as safe for use in cosmetics.

Sustainability/ethical considerations: Usually synthesized in labs, reducing environmental impact.